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Apator Metra E-ITN 30 Installation and service manual Apator Metra Cash Counter Installation and service manual for Apator Metra E-ITN 30 apator-metra-e-itn-30-installation-and-service-manual-46_manual.pdf 46 | Pages Preview: Document Transcription: Apator Metra E-ITN 30 E-ITN 30 Installation and service manual M2019/01a [EN] 7.14. MODEL NO. 7 – PANEL RADIATORS WITH A FLAT FRONT PANEL Verified on: RADIK PLAN, VENTIL KOMPAKT mod, type 11, manufacturer : KORADO, a.s. Česká Třebová Basic dimensions of the RADIK, VENTIL KOMPAKT modification, type 11 PLAN VK and data for correct allocator installation (mm): Height — H … Apator Metra E-ITN 30 E-ITN 30 Installation and service manual M2019/01a [EN] 7.20. MODEL NO. 13 – RADIATOR JAGA TEMPO Verified on: TEMF.040/110/10, manufacturer: JAGA N. V. , Čsl. armády 325, 253 01 Hostivice Basic dimensions of the TEMF.040/110/10 radiator and data for correct allocator installation (mm): Height — H Mounting distance — h Length MM 400 50 1100 0010 Heat o … Apator Metra E-ITN 30 E-ITN 30 Installation and service manual M2019/01a [EN] the long button press can be used to exit. Press and hold the button till —A— appears. After release, menu item „value for last billing period“ will appear. 4.5.4. Menu structure in service mode (E-ITN 30.3 only) Allocator can be switched into service mode by following procedure: when item „L … See Details Download
Apator Metra E-ITN 30 Operation & user’s manual 2 | See Details Download

ELECTRONIC HEAT COST ALLOCATOR
WITH INTEGRATED RADIO TRANSMITTER
E-ITN 30
Installation and service manual
APATOR METRA s.r.o.
Havlíčkova 919/24
787 64 Šumperk
tel.: +420 583 718 111
fax: +420 583 718 150
e-mail: [email protected]
www: http://www.metra-su.cz
E-ITN 30
Installation and service manual
M2019/01a [EN]
TABLE OF CONTENTS
1. INTRODUCTION.........................................................................................................................4
1.1. LC Display.............................................................................................................................................. 4
2. DEVICE DESCRIPTION................................................................................................................5
2.1. Type E-ITN 30.2..................................................................................................................................... 5
2.2. Type E-ITN 30.3..................................................................................................................................... 5
2.3. Type E-ITN 30.4..................................................................................................................................... 5
3. TECHNICAL SPECIFICATIONS........................................................................................................6
3.1. Construction........................................................................................................................................... 8
4. OPERATION MODES...................................................................................................................9
4.1. Operation modes.................................................................................................................................... 9
4.2. Submenu navigation............................................................................................................................... 9
4.3. Sleeping mode....................................................................................................................................... 9
4.3.1. Submenu structure in sleeping mode.............................................................................................. 9
4.3.1.1. Activation of working mode................................................................................................................... 10
4.3.1.2. Allocator self test................................................................................................................................... 10
4.3.1.3. Setting of radiator type (E-ITN 30.3 only).............................................................................................10
4.4. Mode of waiting for start date............................................................................................................... 10
4.4.1. Submenu structure in mode of waiting for start date......................................................................11
4.5. Working mode...................................................................................................................................... 11
4.5.1. Menu structure in working mode.................................................................................................... 11
4.5.1.1. Value for current billing period .............................................................................................................12
4.5.1.2. Value for the last billing period..............................................................................................................12
4.5.1.3. Alphanumeric code............................................................................................................................... 12
4.5.1.4. Serial number (E-ITN 30.2, 30.4 only)..................................................................................................12
4.5.1.5. Temperature of the radiator sensor (E-ITN 30.2, 30.4 only )................................................................12
4.5.1.6. Temperature of the surroundings sensor (E-ITN 30.2, 30.4 only).........................................................12
4.5.1.7. Date of the billing period beginning......................................................................................................12
4.5.1.8. Current date.......................................................................................................................................... 12
4.5.1.9. Current time (E-ITN 30.2, 30.4 only).....................................................................................................12
4.5.1.10. Display test (E-ITN 30.3 only).............................................................................................................12
4.5.1.11. Average ambient temperature for the last billing period (E-ITN 30.3 only).........................................12
4.5.2. Structure of submenu with month values ( E-ITN 30.2, 30.4 only)...............................................13
4.5.3. Structure of submenu with month values (E-ITN 30.3 only)..........................................................13
4.5.4. Menu structure in service mode (E-ITN 30.3 only)........................................................................14
4.5.4.1. Number of measuring cycles in single sensor mode............................................................................14
4.5.4.2. Max. temperature of radiator sensor in last billing period.....................................................................14
4.5.4.3. Date when the max. temperature of radiator sensor in last billing period was reached ......................14
4.5.4.4. Min. temperature of radiator sensor in last billing period......................................................................14
4.5.4.5. Date when the min. temperature of radiator sensor was reached in last billing period........................14
4.5.4.6. Value in penultimate billing period........................................................................................................14
4.5.5. Last year of battery life.................................................................................................................. 14
4.6. Error mode........................................................................................................................................... 15
5. OTHER INFORMATIONS.............................................................................................................16
5.1. Electronic seal reactivation................................................................................................................... 16
5.2. Allocator parameters setting................................................................................................................. 16
5.3. Transportation...................................................................................................................................... 16
5.4. Storage................................................................................................................................................. 17
5.5. Application and disposal....................................................................................................................... 17
5.6. Defects and their elimination................................................................................................................ 17
5.7. Warranty............................................................................................................................................... 17
6. ACCOMPANYING DOCUMENTATION...............................................................................................18
6.1. Ordering............................................................................................................................................... 18
6.2. Packing................................................................................................................................................ 18
2 / 46
E-ITN 30
Installation and service manual
M2019/01a [EN]
7. INSTALLATION METHODS...........................................................................................................21
7.1. Allocator installation.............................................................................................................................. 21
7.2. Allocator back plate.............................................................................................................................. 21
7.3. List of installation material.................................................................................................................... 22
7.4. E-ITN 30 mounting place on segmented and panel radiators..............................................................23
7.4.1. Vertical position:
...................................................................................................................... 23
7.4.2. Horizontal position:........................................................................................................................ 23
7.5. Installation on segmented radiators...................................................................................................... 24
7.5.1. Description of installation............................................................................................................... 24
7.5.2. Installation differences................................................................................................................... 25
7.6. Installation on panel radiators.............................................................................................................. 26
7.6.1. Description of installation .............................................................................................................. 26
7.7. Installation on horizontal and vertical registers.....................................................................................28
7.7.1. Installation description................................................................................................................... 28
7.7.2. Proper E-ITN 30 installation on different register types.................................................................29
7.8. Model No. 1 – Cast iron radiators......................................................................................................... 31
7.9. Model No. 2 – Cast iron radiators with flat vertical front panel.............................................................32
7.10. Model No. 3 – Cast iron radiators with distance pad..........................................................................33
7.11. Model No. 4 – Steel radiators............................................................................................................. 34
7.12. Model No. 5 – Steel radiators with distance pad................................................................................35
7.13. Model No. 6 – Panel radiators with shaped front side........................................................................36
7.14. Model No. 7 – Panel radiators with a flat front panel..........................................................................37
7.15. Model No. 8 – Tubular radiators - ladder............................................................................................ 38
7.16. Model No. 9 – Tubular radiators – ladder with oval base....................................................................39
7.17. Model No. 10 – Radiators made from smooth or ribbed tubes - register...........................................40
7.18. Patter No. 11 – Aluminium radiator with vertical ribs..........................................................................41
7.19. Model No. 12 – Aluminium radiator with vertical ribs..........................................................................42
7.20. Model No. 13 – Radiator JAGA TEMPO.............................................................................................43
7.21. Model No. 14 – Radiators Koratherm horizontal K22HM....................................................................44
7.22. Model No. 15 – Radiators OT Koral................................................................................................... 45
7.23. Model No. 16 – Koratherm Vertikal K20 V ......................................................................................... 46
3 / 46
E-ITN 30
Installation and service manual
M2019/01a [EN]
1. INTRODUCTION
E-ITN 30 is modern electronic device intended for ratio based allocation of heat cost in buildings with central
heating system. The heat cost allocator E-ITN 30 uses the two-sensor measuring principle – integrates
temperature difference between sensor of radiator surface temperature and sensor of surrounding
temperature. Using this principle, allocator ensures measurement of consumption value only when the
radiator really emits heat. Agains to one-sensor allocator it minimizes the risk of summer consumption.
E-ITN 30 is intended to be installed in one-tube horizontal/vertical and two-tube heating systems with the
lowest mean design heating medium temperature ≥ 35 °C and highest mean design heating medium
temperature ≤ 90 °C.
Each radiator in billing (account) unit with common invoicing heat meter must be equipped with a heat cost
allocator of the same type. Technical conditions of heating system must be fulfilled when using heat cost
allocators E-ITN 30.
E-ITN 30 is not intended for heat cost allocation for floor heating systems, ceiling radiant heating, flap
controlled radiators, radiators with fan, systems with steam heating medium, air heaters and single tube
radiators if exceeds the scope of one user. It must not be also used for heating elements that shape and
design does not allow reliable transfer of heat to heat cost allocators.
LC display
push-button
IR diode for infra-red reading
serial number and bar code
Illustration 1: E-ITN 30
1.1. LC DISPLAY
Basic allocator status and measured values can be displayed on LCD. LCD can display five alphanumeric
characters. These values are highlighted by underline and overline, e.g. oPEn.
Meaning of some values may be different if the additional symbol „SM“ at the right bottom corner is
displayed. These values are mentioned with „SM“ symbol in text , e.g. 385 SM.
The last symbol on the display indicate end of the battery life, see chapter 4.5.5. Last year of battery life.
Illustration 2:LC
Display
To save the battery, after longer period of inactivity (approx. 1 min.), energy-saving mode is activated and
display is switched off. Display can be activated by pushing the button. (Illustration 1: E-ITN 30).
When pushing the button briefly, notice ----- on the display will appear. If the button is not pushed in 1 minute,
the display will switch off.
4 / 46
E-ITN 30
Installation and service manual
M2019/01a [EN]
The data displayed on the LCD display may vary depending on the type of the allocator and also on the
active operating mode. For more information, see below.
2. DEVICE DESCRIPTION
Installation of allocator consists only from mounting of base plate from aluminium alloy and placing of
allocator to this base plate. Due to integrated radio transmitter, presence of flat occupant is not required
when data are read. No strangers also enter the flat. Data reading can be made by billing company
employee using mobile receiving unit RFU 35 outside the house. Data can be also read daily by central
reading system CRS 40 permanently installed in the building if required.
Measured data are transmitted in a short ~ 8 ms radio telegrams and secured by encryption. Data are
transmitted in shorter interval every approx. 30 s in the „reading period“, for the rest of the year data are
transmitted every approx. 240 s. Time interval between transmissions is not constant – is changed randomly
in time frame. So the situation when it would be impossible to read data (in reasonable time) from allocators
transmitting in the same time is prevented.
Allocator is equipped with mechanic and electronic seal and is delivered in sealed state with activated
electronic seal. In the case of unauthorized removing of base plate, the allocator saves the date of breach of
the electronic seal to its memory and stop to show measured data on the display. Only the notice oPEn is
displayed and indicates breach of the electronic seal, but allocator continues in measuring and transmitting
of measured data. Information about breach of the electronic seal is available in data transmitted by radio
module and in data transferred via IR interface.
Notice oPEn will disappear when electronic seal is activated again with reading unit IRU 10.00 via infra-red
interface.
The device is resistant against cheating. If any cheating is detected, allocator switches to the
inconvenient for the user – after cheating is finished, the allocator switches to standard mode.
mode
2.1. TYPE E-ITN 30.2
Allocator is equipped with unified scale. No parameters (e.g. parameters related to radiator type, nominal
output or coefficient KC) are set before installation on the radiator. Billing period is year.
2.2. TYPE E-ITN 30.3
Allocator is equipped with individual scale. For proper evaluation of measured data, it is necessary to set:
•
•
•
radiator type (KC)
radiator nominal output (M)
evaluation coefficient (KCHF) describing heat contact with sensor of radiator temperature
Parameter can be set by manufacturer or before installation with Programming unit for changing allocator
parameters of E-ITN 20.x, 30.x connected to PC. Radiator type (Kc) can be set in sleeping mode by pressing
the button. E-ITN 30.3 ican be ordered after agreement with manufacturer only. Billing period is year.
2.3. TYPE E-ITN 30.4
Allocator is equipped with unified scale. No parameters (e.g. parameters related to radiator type, nominal
output or coefficient KC) are set before installation on the radiator. Billing period is month.
5 / 46
E-ITN 30
Installation and service manual
M2019/01a [EN]
3. TECHNICAL SPECIFICATIONS
Application
tmin ≥ 35 °C (min. temperature of the heating medium)
tmax ≤ 105 °C (max. temperature of the heating medium)
Measuring principle
two-sensor measuring principle
Conditions for registration
temperature of the sensor of the radiator temperature ≥ 23 °C
difference of mean temperature of heating medium and surroundings
temperature ≥ 4 °C
Billing period
year (E-ITN 30.2, E-ITN 30.3)
month (E-ITN 30.4)
Resulting rating factor K
unified scale, K = 1 (E-ITN 30.2, E-ITN 30.4)
individual scale (E-ITN 30.3)
Calendar functions
E-ITN 30.2
• consumption value in the last billing period
• for last 12 moths: month values, min., average and max.
radiator temperatures, number of heating days
E-ITN 30.3
• for the last billing period: average surroundings temperature,
number of measuring cycles in single-sensor mode, max.
radiator temperature, maximal temperature date, minimal
temperature date
• for last 12 months: month values
E-ITN 30.4
• consumption value in the last billing period
• for last 12 moths: month values
• for last 6 moths: min., average and
temperatures, number of heating days
max.
radiator
Display
5 digits LCD + 2 special symbols
Protection against cheating
continuous control, if thermal influence is detected, allocator is
switched to single-sensor mode
mechanical seal with billing company label
electronic seal – records manipulation date when uninstalled
Data backup
daily backup of measured values including real time
Function control
automatic, can be activated and controlled by user
Dimensions
100 x 37 x 33 mm
Power supply
lithium battery 3,0 V
Material
ABS + PC / Al – F22
IP code
IP 42
6 / 46
E-ITN 30
Installation and service manual
M2019/01a [EN]
Conformity
ČSN EN 834
Operating frequency
868 MHz
Transmitting power
< 5 mW
Class of working cycle
1 (duty cycle percentage <0,1 %)
Transmission length
8 ms
Reading period
E-ITN 30.2, E-ITN 30.3
• 30 - 36 seconds first month after the billing period beginning
• 240 - 246 seconds rest of the year
(frequent transmission)
E-ITN 30.4
• 30 - 36 seconds first 3 days after the billing period beginning
every month besides July and August
• 240 - 246 seconds rest of the year
Transmission range
up to 250 m (outside the building, with additional panel antenna)
Rem.: all metal parts of construction (switch rooms, armouring, lifts,
etc.) can negatively affect the range of radio signal.
Data coding
yes
Data available via radio interface
(for exact data structure see
manual for decoding software)
E-ITN 30.2, E-ITN 30.4
• reading date
• serial number
• value for the last billing period
• alphanumeric code for the last billing period
• actual value
• electronic seal status
E-ITN 30.3
• reading date
• serial number
• value for the last billing period
• alphanumeric code for the last billing period
• actual value
• electronic seal status
• average surroundings temperature for the last billing period
Data available via infra-red
interface (for exact data structure
see manual for decoding software)
E-ITN 30.2
• reading date
• serial number
• date of billing period beginning
• value for the last billing period
• alphanumeric code for the last billing period
• month values in last 11 months
• actual value
• max. radiator temperature in last 11 months
• min. radiator temperature in last 11 months
• average radiator temperature in last 11 months
• number of days in month when conditions for measuring were
fulfilled in last 11 months
• date of electronic seal breakage
E-ITN 30.3
7 / 46
E-ITN 30
Installation and service manual
M2019/01a [EN]
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
reading date
serial number
date of billing period beginning
value for the last billing period
alphanumeric code for the last billing period
monthly values in last 11 months
average surroundings temperature for the last billing period
number of measuring cycles in single-sensor mode for the last
billing period
max. radiator temperature in last 11 months
day when the max. temperature was achieved
min. radiator temperature in last billing period
day when the min. temperature was achieved
date of electronic seal breakage
set radiator type
set nominal radiator output [W]
set coefficient KCHF [ - ]
E-ITN 30.4
• reading date
• serial number
• date of billing period beginning
• value for the last billing period
• alphanumeric code for the last billing period
• monthly values in last 11 months
• value for the last year
• max. radiator temperature in last 5 months
• min. radiator temperature in last 5 months
• average radiator temperature in last 5 months
• number of days in month when conditions for measuring were
fulfilled in last 5 months
• alphanumeric code for the billing period before last and 3
previous billing periods
• date of electronic seal breakage
3.1. CONSTRUCTION
Electronic heat cost allocator E-ITN 30 complies with ČSN EN 834:1995.
Allocator consist of cover and printed circuit board covered with mounting plate. Mounting plate is bolted with
cover and secured with latch and seal..
Cover, mounting plate, latch and seal are made from plastic material. There are marked values of the lowest
and highest heating medium temperature, manufacturer's mark, type of the allocator, serial number (both as
number and bar code) and optionally the partner's mark on the cover. The base plate is made of aluminium
alloy to ensure of a good thermal contact with the radiator.
To install the heat cost allocator, place it at the upper end of the aluminium back plate, push down so that
the locks in the housing fit in the aluminium back plate and push the bottom part of allocator towards back
plate. Allocator is fastened to back plate by latch and seal. Now the heat cost allocator can only be uninstall
after breaking the seal.
Device has an electrical circuitry with a 16-Bit microprocessor with extremely low current consumption, is
equipped with radio transmitter and powered by lithium battery. The accuracy of the measuring circuit is
independent of the battery voltage. The LCD-display has 5 large main digits separated by dots and special
symbols.
8 / 46
E-ITN 30
Installation and service manual
M2019/01a [EN]
4. OPERATION MODES
4.1. OPERATION MODES
The allocator can be in four operation modes:
•
•
•
•
sleeping mode
mode of waiting for start date
working mode
error mode
4.2. SUBMENU NAVIGATION
The allocator contains a simple submenus (depending on current operation mode), that allow to obtain
additional informations or perform other activities.
To switch between individual items of menu, push the button briefly. To enter the submenu, choose relevant
item and hold the button (approximately 2 seconds) until --A-- appears on LCD. When you release the
button, designation of the 1st submenu item appears. Move in menu by short presses of the button. If the
button is not pushed for 20 seconds, the LCD returns to the main menu.
Activation process of item is the same as entering the submenu. Find the relevant item and hold the button
(for approximately two seconds), till notice --A-- on the LCD appears.
Movement in options is the same – briefly press the button. Selected option confirmation as well – by long
(approx. 2 s) press of the button, till notice --A-- appears on LCD.
4.3. SLEEPING MODE
Allocator consumption is reduced to a minimum since no measuring and no calculations are carried out and
furthermore allocator does not transmit the data. Sleeping mode is suitable for prolonged storage prior to
allocator use. The storage period should not exceed one year.
In sleeping mode allocator allows the following operations:
•
•
•
•
activation of working mode
allocator self test
displaying of: set radiator type, heat output of the radiator and coefficient K CHF (E-ITN 30.3 only)
setting of radiator type (E-ITN 30.3 only)
Sleeping mode is indicated with notice uPr on the display. If the display does not show any value or notice
(due power saving), press the button briefly to switch LCD on.
4.3.1. Submenu structure in sleeping mode
When notice uPr appears, hold the button till notice --A-- is displayed and indicates submenu activation.
Submenu activation and navigation in the items is described in chapter 4.2. Submenu navigation.
Table 1: Submenu structure in sleeping mode, type E-ITN 30.2 a 30.4
Activation of working mode
Allocator self test
Act
ti
Table 2: Submenu structure in sleeping mode, type E-ITN 30.3
Radiator type (e.g. 2)
Heat output of the radiator (e.g. 5000 W)
Coefficient KCHF (e.g. 1.050)
Setting of radiator type
Activation of working mode
Allocator self test
9 / 46
tot 2
5000
1.050
ntt
Act
ti
E-ITN 30
Installation and service manual
M2019/01a [EN]
4.3.1.1. Activation of working mode
If the allocator is in a sleeping mode, working mode can be activated using button. For activation of working
mode, submenu item Act is used.
Working mode activation:
1. Switch to submenu in sleeping mode.
2. When notice Act appears, press and hold the button till notice --A-- is displayed. When you release
the button, first menu item is displayed: chapter 4.5.1. Menu structure in working mode.
4.3.1.2. Allocator self test
Allocator self test is used for control of all LCD segments and to test A/D converter for temperature
measurement. We can run the test in sleeping mode, working mode and also in mode of waiting for start
date. Option is located in submenu whose activation was described above.
To start the test:
1. Switch to submenu item marked as ti (allocator test) with brief press of the button.
2. While ti is displayed, press and hold the button, till notice --A-- appears.
3. Allocator self test has three phases. 1st phase: all segments are turned on
. 2nd phase:
rd
radiator temperature is displayed, e.g. 36.4°C and in 3 phase surrounding temperature appears.
e.g. 25.4°C SM. Every value is displayed for 2 seconds and LCD is automatically switched into the
main menu when self test is completed.
If A/D converter malfunction is detected, allocator switches to fault mode and notice Error is displayed on
LCD.
4.3.1.3. Setting of radiator type (E- ITN 30.3 only)
Switch to the submenu in sleeping mode. Switch to submenu 4 th item marked as ntt (radiator type setting)
with button short presses. While ntt is displayed, press and hold the button, till notice --A-- appears. After
button release, notice ot x is displayed (number „x“ indicates the selected type of radiator).
Press the button briefly to browse in radiator types and than choose the right one. Confirm selected type of
radiator with long press (hold the button till --A-- is displayed). After button release submenu item tot x
appears (number „x“ gives us selected type of the radiator).
Table 3: Radiator setting – options
Steel plate radiator with vertical offsets
Steel plate radiator with smooth front panel
Steel segmented radiator
Cast iron segmented radiator
Universal (average value 0 to 3)
ot 0
ot 1
ot 2
ot 3
ot 4
4.4. MODE OF WAITING FOR START DATE
This mode is suitable when you require to start multiple allocators on the same date. In this mode, the
allocator regularly updates real time and compares current date with start date. When the start date is
reached, the allocator will start measuring (switch to working mode).
Mode of waiting for start date is indicated with notice: e.g. o 1.12. (date indicates the date of start). If the
display does not show any indication (because of power saving), press the button briefly to switch it on.
In mode of waiting for start date, following actions can be performed:
•
•
allocator self test
displaying of: set radiator type, nominal radiator power and coefficient KCHF (E-ITN 30.3 only)
10 / 46
E-ITN 30
Installation and service manual
M2019/01a [EN]
4.4.1. Submenu structure in mode of waiting for start date
For submenu activation and navigation between items see chapter 4.2. Submenu navigation. Allocator self
test activation is described in chapter 4.3.1.2. Allocator self test. Radiator type selection E-ITN 30.3 is
described in chapter 4.3.1.3. Setting of radiator type (E-ITN 30.3 only).
Table 4: Submenu structure in mode of waiting for start date, type E-ITN 30.2 and 30.4
Allocator self-test
ti
Table 5: Submenu structure in mode of waiting for start date, type E-ITN 30.3
Radiator type (e.g. 2)
Heat output of the radiator (e.g. 5000 W)
Coefficient KCHF (e.g. 1.050)
Allocator self-test
tot 2
5000
1.050
ti
4.5. WORKING MODE
In working mode, allocator performs temperature measurement, calculates the increase of valuecal (if
measurement conditions are met), transmits measured data, updates real-time and makes some other
actions in regular intervals.
4.5.1. Menu structure in working mode
If nothing is displayed press the button briefly.
Table 6: Submenu structure in working mode, type E-ITN 30.2 a 30.4
Value for current billing period
Value for last billing period
Alphanumerical code for last billing period
Serial number – first part
Serial number – second part
* Radiator temperature
* Surroundings temperature
* Date of billing period beginning - E-ITN 30.2
- E-ITN 30.4
* Current date
* Current time
245
458 SM
A0iht
-3400
006053.3°C
26.7°C SM
U 1.12.
dF 1
10.12.
12-45
Note: menu items marked as * are optional, see chapter 5.2. Allocator parameters setting.
Table 7: Submenu structure in working mode, type E-ITN 30.3
LCD test
Current date
10.12.
Start of the billing period
u 1.2.
Value for last billing period
458 SM
Alphanumerical code
A0iht
Average surroundings temperature for last billing 23.7°C SM
period
Value for current billing period
245
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4.5.1.1. Value for current billing period
Value for current billing period is displayed as 389 (without insignificant zeros). It is calculated from the
beginning of the current billing period.
4.5.1.2. Value for the last billing period
Value for the last billing period is displayed as 3258 SM. Transfer of measured value for actual billing period
to value for the last billing period is performed, when new billing period is achieved in 00:00:00.
4.5.1.3. Alphanumeric code
5 digit alphanumeric code comprises from numbers and letters mentioned from following set:: 0, 1, 2, 3, 4, 5,
6, 7, 8, 9, A, b, c, d, E, F, h, i, J, L, n, o, P, r, t, u.
On LCD it is displayed e.g. A.0.i.h.t. Alphanumerical code is created when transfer of measured value for
actual billing period to measured value for last billing period is performed. If transfer of measured value was
never done before, . .-.-. . appears on the display (alphanumeric code value is not available).
4.5.1.4. Serial number (E-ITN 30.2, 30.4 only)
Serial number is 8 digit figure and it is also labeled on the cover. Serial number is divided in two parts. E.g.
serial number „32000015” is displayed as figure -3200 and 0015-. Symbol „ - “ distinguish between first and
second part of the serial number.
4.5.1.5. Temperature of the radiator sensor (E-ITN 30.2, 30.4 only )
Temperature of the radiator sensor is displayed as 45.9°C with accuracy of one decimal place.
4.5.1.6. Temperature of the surroundings sensor (E-ITN 30.2, 30.4 only)
Temperature of the surroundings sensor is displayed as 26.7°C SM
with accuracy of one decimal place.
4.5.1.7. Date of the billing period beginning
Beginning of the billing period is displayed as u 1.2. (year versions) or as dF 15 (month versions). After the
date is reached, allocator transfers value for current billing period to value for last billing period and
alphanumeric code is generated at 00:00:00 .
Beginning of the billing period can be set by manufacturer or with Programming unit for changing allocator
parameters of E-ITN 20.x, 30.x connected to PC or notebook to any required date.
4.5.1.8. Current date
Current date is displayed as 3.12.. Calendar takes leap years into account.
4.5.1.9. Current time (E-ITN 30.2, 30.4 only)
Current time is displayed in 24 cycle, e.g. 8-56 (8:56 AM). Summer time is not distinguished.
4.5.1.10. Display test (E-ITN 30.3 only)
During display test all segments are turned on
are read visually.
. The test is important when the measured values
4.5.1.11. Average ambient temperature for the last billing period (E-ITN 30.3 only)
Average surroundings temperature is displayed as 24.4°C SM with accuracy of one decimal place.
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4.5.2. Structure of submenu with month values ( E-ITN 30.2, 30.4 only)
Enter submenu from the main menu. When the display is on and 1 st menu item is displayed (value for the
current billing period, e.g. 389), press and hold the button, till notice --A--, is displayed. After button release,
1st submenu item du is displayed (month values).
Table 8: Submenu structure in working mode, type E-ITN 30.2 and 30.4
Month values
Allocator self-test
du
ti
To switch between the submenu items, press the button shortly. If the button is not pressed in 20 seconds,
allocator switches back to the main menu and the 1st item will be displayed.
Measured month values can be displayed 11. moths back from the current date. When submenu item
„month value“ du is displayed press and hold the button till –A-- appear. After release, current month number
- 0 is displayed.
Table 9: Structure of submenu with month values, type E-ITN 30.2 a 30.4
Current month
Value for the current billing period
Last month
Value at the end of the last month
...
11th month back
Value at the end of the 11th month back
-0
389
-1
245
...
- 11
1989
Total number of displayed items is 24.
To switch between submenu items, press the button shortly. To end this submenu, do not press the button for
20 seconds, allocator will switch back to the main menu and the 1 st item (value for the current billing period)
will be displayed. Also the long button press can be used to exit. Press and hold the button till --A-- appears.
After release, menu item „value for the current billing period“, e.g. 389 is displayed.
Procedure how to run allocator test is described in chapter 4.3.1.2. Allocator self test.
4.5.3. Structure of submenu with month values (E-ITN 30.3 only)
Measured month values can be displayed 11 months back from the current date. When display is on and
item “value for last billing period“ (e.g. 3258 SM) is displayed, press and hold the button till notice --A-appears. After release actual date is displayed as e.g. 10.07 (10 - month, 07 - the last two digits of the year).
Table 10: Structure of submenu with month values, type E-ITN 30.3
m0 – current moth, r0 - last two digits of the year
x0 – value for current billing period
m1 – last month, r1 - last two digits of the year
x1 – value at the end of the last month
...
m11 - 11. month back, r11 - last two digits of the year
x11 – value at the end of the 11th month back
„m0. r0“
„x0“
„m1. r1“
„x1“
...
„m11. r11“
„x11“
Total number of displayed items is 24.
Except current moth, values correspond with measured values at the end of the month from the beginning of
the billing period.
To switch between submenu items, press the button shortly. To end this submenu, do not press the button
for 20 seconds, allocator will switch back to the main menu and the 1 st item (LCD test) will be displayed. Also
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the long button press can be used to exit. Press and hold the button till --A-- appears. After release, menu
item „value for last billing period“ will appear.
4.5.4. Menu structure in service mode (E-ITN 30.3 only)
Allocator can be switched into service mode by following procedure: when item „LCD test“ (
) is
displayed, press and hold the button, till notice –A-- appears. After release allocator will switch into the
service mode.
Table 11: Menu structure in the service mode, type E-ITN 30.3
Number of measuring cycles in one sensor mode
Max. radiator sensor temperature in last billing period
Date when max. radiator sensor temperature in last billing period was
reached
Min. radiator sensor temperature in last billing period
Date when min. radiator sensor temperature in last billing period was reached
Value for penultimate billing period
7526 SM
61.9°C SM
3.12. SM
25.4°C SM
12.12. SM
3258 SM
Values are not displayed in 6 s intervals like in user mode, it is necessary to press the button shortly to see
next value. If button is not pressed for 20 s, allocator switch back to the user mode. Switching to user mode
can be speed up by button long press (press and hold the button till --A-- appear on the display.
4.5.4.1. Number of measuring cycles in single sensor mode
Number of measuring cycles is one sensor mode in last billing period is displayed as e.g. 7526 SM (without
meaningless zeros). Maximal displayable value is 99 999. If this value is exceeded, E SM is be displayed.
4.5.4.2. Max. temperature of radiator sensor in last billing period
Maximal temperature of radiator sensor in last billing period is displayed as e.g. 61.9°C SM with accuracy to
one decimal place.
4.5.4.3. Date when the max. temperature of radiator sensor in last billing period was reached
Date when the maximal temperature of radiator sensor was reached is displayed as e.g. 3.12. SM.
4.5.4.4. Min. temperature of radiator sensor in last billing period
Minimal temperature of radiator sensor in last billing period is displayed as e.g. 25.4°C SM with accuracy to
one decimal place.
4.5.4.5. Date when the min. temperature of radiator sensor was reached in last billing period
Date when the minimal temperature of radiator sensor was reached is displayed as e.g. 12.12. SM.
4.5.4.6. Value in penultimate billing period
Value in penultimate billing period is displayed as e.g. 3258 SM. Value will be overwritten at 00:00:00 when
the new billing period begins.
4.5.5. Last year of battery life
Battery lifetime is programmed in the microprocessor memory and the last year of battery lifetime is indicated
on LCD by blinking of the special symbol: BAT. After finishing this time the symbol stays displayed
permanently. Calculated battery lifetime is 10 years + 1 year reserve.
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4.6. ERROR MODE
In error mode the notice Error is permanently displayed and allocator does neither measure temperatures,
count the increase of consumption nor transmit measured data. Allocator just actualizes real time. Allocator
switches from working mode to error mode automatically after registration of serious error (e.g. fault in A/D
converter, when the power supply of microprocessor was interrupted and loss of data in RAM memory
occurred, etc.).
Allocator backups important data to permanent memory daily. Data in this memory are saved even if the
power supply is interrupted. Even in the case of battery failure these data are not lost. Saved data could be
read by special tools.
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5. OTHER INFORMATIONS
5.1. ELECTRONIC SEAL REACTIVATION
The electronic seal is used for detection if allocator was removed from back plate – more in chapter 2.
Device description. If you need to re-fit allocator (e.g. replace old radiator with new radiator), it is necessary
to reactivate the seal.
1. Insert new latch into allocator (Illustration 3: Electronic seal assembly). If use the old one, please
check its condition, especially electro-conductive rubber.
2. Secure the latch with mechanical seal.
3. Read allocator with IRU 10.00 unit (for more informations see Installation and service manual for
infra-red reading unit IRU 10.00). Allocator now displays the menu items.
4. Install allocator to the radiator.
1
2
Illustration 3: Electronic seal assembly
5.2. ALLOCATOR PARAMETERS SETTING
Basic settings as per Setting protocol is done by manufacturer. Parameters can be changed later with
Programming unit for changing allocator parameters of E-ITN 20.x, 30.x connected to PC. Settings or
parameters adjustment can be performed only via built-in interface that is available only when allocator is
opened (disassemble from back plate).
5.3. TRANSPORTATION
E-ITN 30 allocators can be transported under following conditions:
•
•
•
•
•
•
devices can be transported by all usual covered means of transport
devices must be in original package
originally packed devices must be stored and secured to avoid mechanical damages during
transportation
devices can not be transported together with aggressive substances
temperature during transportation from 0 °C to +55 °C
relative humidity from 45 % to 75 %
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5.4. STORAGE
E-ITN 30 is an electrical device and can be stored under these conditions:
•
•
•
•
devices must be originally packed by manufacturer and individually stored in antistatic bags
storage temperature from +10 °C to +30 °C
relative humidity from 45 % to 75 %
devices must be stored in clean covered areas without aggressive substances and stored properly to
avoid mechanical damage
5.5. APPLICATION AND DISPOSAL
"This device is subject to a waste management in accordance with local legislation."
5.6. DEFECTS AND THEIR ELIMINATION
Any E-ITN 30 defect should be repaired by manufacturer only.
5.7. WARRANTY
If device is installed and handled according to manufacturer instructions mentioned in Installation and service
manual, manufacturer provide warranty under the valid legislation unless agreed differently.
The warranty is void if device was used contrary to Installation and service manual or damaged:
•
•
•
•
•
during transport or storage by customer or reseller
when mounted or dismantled to the customer device
because of improper handling or installation into other device than agreed in manual
if the product was exposed to different environment than agreed in manual
if mechanically or in other way damaged by user
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6. ACCOMPANYING DOCUMENTATION
6.1. ORDERING
Order must include Setting protocol that is available on the website for business partners. In every order
following items must be specified:
•
•
•
•
•
•
quantity
type
attach Setting protocol – if column "required value" is empty, default values are set
spare parts (extra pieces)
delivery date
method of transport
Order example: 100 pcs E-ITN 30.2, required delivery 28.2.2012, EXW + filled Setting protocol.
6.2. PACKING
Allocators are disassembled (allocator, back plates, mounting material) and packed in the boxes of max. 100
pcs. Packing sheet is included in every box (e.g. Illustration 4: Packing sheet) with mark of the producer,
device type, number of items and their serial numbers, packing date and the name of the operative who
checked and packed the products. The lids of boxes are marked with label "THIS SIDE UP!". The boxes are
non-returnable. Boxes are stored always cover up on the standard shipping pallets.
Electronic heat cost allocator E-ITN 30 is sensitive to static electricity. For this reason, each allocator is
shipped in antistatic packaging. Antistatic package should be removed just before installation.
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Illustration 4: Packing sheet
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E-ITN 30
INSTALLATION
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7. INSTALLATION METHODS
7.1. ALLOCATOR INSTALLATION
The back plate is mounted on the radiator using mounting material in compliance with EN 834:1995 and with
Installation and service manual. Mounting material is provided by manufacturer and supplied with allocator.
Installation can be done only by person professionally trained by the manufacturer.
Warning!
Static electricity is harmless for humans but can seriously damage electronic devices. When
handling or installing the product follow these rules:
• discharge accumulated static electricity by touching the hand with a grounded metal object (e.g.
radiator) before installation,
• keep the product in antistatic package until installation,
• do not touch the PCB before or during installation,
• avoid PCB contact with other items, especially metallic,
• never remove PCB from the housing,
• do not touch metal parts when handle the product (e.g. temperature sensor body).
Use only original parts or parts approved by the manufacturer for installation, pay attention to the
tightening of mounting material specified torque.
7.2. ALLOCATOR BACK PLATE
The back plate is made of aluminium alloy and designed to have the best heat transfer from the radiator to
the allocator. it is necessary to install back plate to the radiator with recommended mounting material to
ensure the optimal thermal contact.
The standard back plate is produced with mounting holes: Illustration 5: Standard back plate. For installation
to JAGA Tempo radiators a different back plate is supplied: Illustration 6: Back plate for JAGA Tempo
radiators.
If agreed with manufacturer, custom back plate version can be produced, e.g. to install the allocators to
formerly installed welding bolts on panel radiators.
Illustration 5: Standard back plate
Illustration 6: Back plate for JAGA Tempo radiators
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7.3. LIST OF INSTALLATION MATERIAL
Mounting material is used to install allocator to the radiator. Manufacturer does not guarantee the accuracy of
coefficient Kc when used a different installation material.
Type
Mounting accessories content
0001
bolt M4x25 + serrated lock washer + clamp III
0002
bolt M4x50 + serrated lock washer + clamp IV + spacer 45
0003
bolt M4x35 + serrated lock washer + clamp III
0004
bolt M4x50 + serrated lock washer + clamp III
0005
bolt M4x115 + serrated lock washer + clamp III
0006
bolt M4x25 + serrated lock washer + clamp
0007
bolt M4x80 + serrated lock washer + clamp III
0008
2 pcs nut M3 special + 2 pcs serrated lock washer + clamp FONAL (8 mm)
0009
2 pcs screw DIN 7982 ST 2.2x16 shape Z
0010
2 pcs nut M3 special + 2 pcs serrated lock washer + clamp FONAL (10 mm)
0011
2 pcs nut M3 special + 2 pcs serrated lock washer + clamp FONAL (12 mm)
0012
2 pcs bolt M3x6 type G AlMg3 + 2 pcs serrated lock washer + 2 pcs nut M3 special
0051
2 pcs bolt M3x6 type G + 2 pcs serrated lock washer + 2 pcs nut M3 special
0052
2 pcs bolt M3x10 type G + 2 pcs serrated lock washer + 2 pcs nut M3 special
0053
2 pcs bolt M3x12 type G + 2 pcs serrated lock washer + 2 pcs nut M3 special
0054
2 pcs bolt M3x10 type G + 2 pcs serrated lock washer
0055
bolt M3x6 type G + 2 pcs bolt M4x8 + nut M3 + spacer – tubular heating radiator
0056
bolt M4x25 + serrated lock washer + clamp III
0057
2 pcs bolt M3x8 type G DIN 32 501 ST 36-2 + 2 pcs serrated lock washer + 2pcs nut M3 spec.
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7.4. E-ITN 30 MOUNTING PLACE ON SEGMENTED AND PANEL RADIATORS
Place with suitable relation between the displayed value and the heat emission of the radiator over a
sufficiently operating range must be determined for allocator installation. Place of installation must be
determined according to the unified criteria in single billing (accounting) unit. E-ITN 30 installation must be
permanently protected against manipulation.
Warning: Failure to comply mounting procedure may result allocator malfunction!
7.4.1. Vertical position:
Option 1. - New installation:
Install E-ITN 30 into 75% of the total radiator height (measured from bottom) – in relation to lower
hole of back plate. For allocators with centre hole in the back plate (for segmented radiators) is
added length of the hole distance 39 mm to 75 % of total height that is related to this centre hole. If
the height of the radiator is less than 400mm install allocator to 50 % of total height. Variations of the
mounting points height must not exceed ± 10 mm.
Option 2. - Installation instead evaporating allocators RTN 01, RTN 02:
Install E-ITN 30 into 75-80% of the total radiator height (measured from bottom) – in relation to lower
hole of back plate. For allocators with centre hole in the back plate (for segmented radiators) is
added length of the hole distance 39 mm to 75 % of total height that is related to this centre hole. For
radiators with height less than 400mm install allocator to 50 % of total height. Place of installation
must be determined according to the unified criteria in single billing unit (e.g. 75 % of radiator
height).. Variations of the mounting points height must not exceed ± 10 mm.
7.4.2. Horizontal position:
For both variants of vertical installation, place E-ITN 30 into the half of length L. In cause of odd number of
the spaces, place E-ITN 30 into the gap closer to the end of the radiator, i.e. at radiator with 10 segments
between 5. and 6. segment. On radiators with length L>2000 mm or radiators with excessive nominal output
install two E-ITN 30.
E-ITN 30 RTN 02 RTN 01
E-ITN 30 RTN 02 RTN 01
Illustration 7: E-ITN 30, RTN 01, RTN 02 E-ITN 30 location on segmented and panel
radiators
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7.5. INSTALLATION ON SEGMENTED RADIATORS
Illustration 8: E-ITN 30 Mounting material for segmented radiators
1
Allocator body
8
Bolt M4x25
2
Back plate
9
Bolt M4x35
3
Spacer 45
10
Bolt M4x50
4
Clamp
11
Bolt M4x80
5
Clamp III
12
Bolt M4x115
6
Clamp IV
13
Nut M3 spec.
7
Washer 4 ČSN 02 1746.25
14
Clamp FONAL
7.5.1. Description of installation
E-ITN 30 back plate should be installed on the radiator with clamps and bolts as follows:
• place back plate into the final location and fix with clamp and bolt through the centre hole,
• tighten to a torque 1 Nm,
• place the allocator into the back plate profile groove from top, align it with the base plate and push
allocator to connect it with the back plate.
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When using cast iron radiator with a very rough surface (large grain) it is recommended to grind off these
grains at the place where back plate will be installed.
After installation, installation protocol has to be filled up (including date of installation, room, type of the
radiator, allocator serial number, etc.).
7.5.2. Installation differences
a) When installing on the radiators with difficult access (KALOR 3,TERMO) follow these steps:
• insert the mounting bolt through centre hole of the back plate and screw it on several threads to
the clamp,
• slide prepared set from the top between radiator segments (clamp is in upright position) and
place in the mounting height,
• tighten the back plate to a torque 1 Nm.
b) For installation on radiators with larger distance between the segments (Svratouch radiator):
• use clamp IV and insert the spacer 45 under E-ITN 30 back plate (Illustration 8: E-ITN 30
Mounting material for segmented radiators).
c) For radiators with solid and long cells, as KUVAL radiators:
• use a screw with a length 80 mm (Illustration 8: E-ITN 30 Mounting material for segmented
radiators).
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7.6. INSTALLATION ON PANEL RADIATORS
Illustration 9: E-ITN 30 Mounting material for panel
radiators
1
Allocator body
5
Nut M3 spec.
2
Back plate
6
Bolt M3x6
3
Spacer
7
Bolt M3x10
4
Washer 4 ČSN 02 1746.25
8
Bolt M3x12
7.6.1. Description of installation
E-ITN 30 back plate should be installed on the panel radiators with two welded bolts thread M3 and
special nuts as follows:
• mark the place for both welding bolts on the radiator,
• remove the paint within the diameter of 10 mm on the marked places,
•
weld the bolts to the radiator with two-head welding pistol,
• if one-head welding pistol is used, second bolt have to be in distance 39±1 mm towards the upper
edge of the radiator, remove the paint within the diameter of 10 mm on the marked place,
• attach back plate to the bolts and than to the radiator, screw the nuts to the bolts with socket wrench
M7,
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•
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tighten the nuts to a torque 1 Nm,
place the allocator into the back plate profile groove from top, align it with the base plate and push
allocator to connect it with the back plate.
After installation, installation protocol have to be filled up (including date of installation, room, type of the
radiator, allocator serial number, etc.)
Warning!
Televisions or other devices with screen must be apart at least 2-3 meters from the place welding.
Devices must be switched off and disconnected from electrical network. Shock during welding can
negatively affect pacemaker. It is necessary to warn the user and explain him requirement of his
absence during installation.
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7.7. INSTALLATION ON HORIZONTAL AND VERTICAL REGISTERS
Illustration 10: E-ITN 30 Mounting material
for tubular radiators
1
Allocator body
4 Spacer - register for ø 30 to 110 mm
2
Back plate
5 Bolt M3x6
3
Nut M3
6 Bolt M4x8
7.7.1. Installation description
E-ITN 30 back plate should be installed on the tubular radiators with spacer, welded bolt M3x6 and nut M3,
and two bolt M4x8:
• mark the place for welding bolt on the radiator,
• remove the paint within the diameter of 10 mm on the marked place to see metal surface,
• weld bolt M3x6 onto the register pipes with a one-head welding pistol,
• place the spacer on the bolts tighten to a pipe that front surface is always perpendicularly to the
ground,
• screw the back plate in vertical position to the spacer with two bolts M4 (pos. 6),
• place the allocator into the back plate profile groove from top, align it with the base plate and push
allocator to connect it with the back plate.
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7.7.2. Proper E-ITN 30 installation on different register types
Horizontal tubes - bare and ribbed:
I.
Ribbed tube straight with l ≤ 6 m and bare with l ≤ 12 m
• 1x E-ITN 30 in the centre of the tubular element
II. Ribbed tube straight with l > 6 m and bare with l > 12 m
• 2x E-ITN 30 in the beginning and the end of the tubular element
III. Ribbed or bare tube with one curve
• 1x E-ITN 30 in the beginning of the tubular element arch
• in case of register welded into the frame, place E-ITN 30 on a vertical tube
IV. Ribbed or bare tube with two curves
• 2x E-ITN 30 in the beginning of the upper curve and in the end of the lower curve
• in case of register welded into the frame, place E-ITN 30 on a vertical tube
V. Ribbed or bare tube with more than two curves
• 2x E-ITN 30 always in the beginning of the upper curve and in the end of the lower curve
• in case of register welded into the frame, place E-ITN 30 on a vertical tube
VI. Ribbed or bare tubes connected in parallel
• 2x E-ITN 30 into the middle or approximately to 75% (odd number of tubes) of the height of the
tubular element
I.
II.
V.a
III.a
III.b
V.b
IV.a
VI.
IV.b
Illustration 11: E-ITN 30 location on horizontal tubular radiators
Vertical bare tubes:
I.
Bare tube with one curve
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•
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1x E-ITN 30 in the beginning of the tubular element curve
in case of register welded into the frame, place E-ITN 30 on a horizontal tube
II. Bare tube with two curves
• 2x E-ITN 30 in the beginning of the upper curve and in the end of the lower curve
• in case of register welded into the frame, place E-ITN 30 on a horizontal tube
III. Bare tube with more than two curves
• 2x E-ITN 30 in the beginning of the first curve and in the end of the (last) upper curve
• in case of register welded into the frame, place E-ITN 30 on a horizontal tube
I.a
I.b
II.a
II.b
III.a
III.b
Illustration 12: E-ITN 30 location on vertical tubular radiators
IV. Two or more small tubes connected in parallel
• 1x E-ITN 30 in 75% of the total height and nearest to the centre of tubular element
IV.
Illustration 13: Illustration 7: E-ITN 30 location on vertical tubular radiators
Note: If register does not match with those patterns, ask manufacturer for information.
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7.8. MODEL NO. 1 – CAST IRON RADIATORS
Verified on: KALOR 500/110, manufacturer: ŽDB GROUP a.s., plant Viadrus
Basic dimensions of the KALOR – 500x110 for 10 segments, data for correct allocator installation (mm):
Height – H
Mounting distance - h Length- L
Segment length - l
Depth - B
MM
580
500
60
110
0001
600
Heat output QN [W] of the KALOR radiators can be found in manufacturer catalogue: ŽDB GROUP a.s., plant
VIADRUS, Bezručova 300, 735 93 BOHUMÍN
Table 12: Types of heating elements belonging to the model group 1
Type of the radiator
Manufacturer of the radiator
MM
1
KALOR 1
ŽDB GROUP a.s., plant VIADRUS
0001
2
Slávia 500,1000/100
ŽDB
0004
3
Slávia 500,600,1000/150
ŽDB
0004
4
Slávia 300,500,600,1000/200
ŽDB
0004
5
Slávia 300,500,600,1000/250
ŽDB
0004
6
500/150
KUVAL s.r.o Kralovice
0008
7
8
9
10
31 / 46
E-ITN 30
Installation and service manual
M2019/01a [EN]
7.9. MODEL NO. 2 – CAST IRON RADIATORS WITH FLAT VERTICAL FRONT PANEL
Verified on: KALOR 3, manufacturer: ŽDB GROUP a.s. , plant Viadrus
Basic dimensions of the KALOR 3 for 10 segments, data for correct allocator installation (mm):
Length - H
Mounting distance – h Length- L
Segment length - l
Depth - B
MM
580
500
60
110
0006
600
Heat output QN [W] of the KALOR 3 radiator can be found in manufacturer catalogue: ŽDB GROUP a.s.,
plant VIADRUS, Bezručova 300, 735 93 BOHUMÍN
Table 13: Types of heating elements belonging to the model group 2
1
Type of the radiator
Manufacturer of the radiator
MM
THERMO
ŽDB a.s., plant VIADRUS
0006
2
3
4
5
6
7
8
9
10
32 / 46
E-ITN 30
Installation and service manual
M2019/01a [EN]
7.10. MODEL NO. 3 – CAST IRON RADIATORS WITH DISTANCE PAD
Verified on S-130, manufacturer: Romania
Basic dimensions of the S-130 for 10 segments, data for correct allocator installation (mm):
Height - H
Montanan distance – h
Length - L
Segment length - l
Depth - B
MM
580
500
890
80
130
0002
Table 14: Types of heating elements belonging to the model group 3
Type of the radiator
Manufacturer of the radiator
1
2
3
4
5
6
7
8
9
10
33 / 46
MM
E-ITN 30
Installation and service manual
M2019/01a [EN]
7.11. MODEL NO. 4 – STEEL RADIATORS
Verified on: NERIA 500/150, manufacturer: NERIA a.s., Hustopeče u Brna
Basic dimensions of the NERIA 500/150 for 10 segments, data for correct allocator installation (mm):
Height – H
Mounting distance - h Length- L
Segment length - l
Depth - B
MM
607
500
45,5
150
0001
455
Heat output QN [W] of the 500/150 radiator can be found in manufacturer catalogue: NERIA a.s., Vinařská 2,
693 01 Hustopeče u Brna
Table 15: Types of heating elements belonging to the model group 4
Type of the radiator
Manufacturer of the radiator
MM
1
350,500,1000/200;1000/150,200
VD Olomouc
0003
2
500/155
Rukov Rumburk
0006
3
500/178
OPP Rokycany
0006
4
J500/3, 500/200
OPP Beroun se sídlem ve Zdicích
0006
5
500,1000/200
PP Kamenice nad Lipou
0006
6
500/200/1,3
Jihokov Hustopeče u Brna
0006
7
500/150
OPP Gottwaldov
0003
8
500/150, 200, Nora 500/160
OPP Kovotex Prievidza
0006
9
011-500/150
OOP Žilina
0006
10
500/160,220 900/160
ZVL Čalovo
0001
11
MT 520
OSP Martin
0006
12
500/200
OPMP Nové Mesto nad Váhom
0006
13
500/160, 220
Štátný majetok Čadca
0006
34 / 46
E-ITN 30
Installation and service manual
M2019/01a [EN]
7.12. MODEL NO. 5 – STEEL RADIATORS WITH DISTANCE PAD
Verified on: Svratouch 500/160, manufacturer: Dílo - Svratouch
Basic dimensions of the SVRATOUCH 500/160 for 10 segments, data for correct allocator installation (mm):
Height- H
Mounting distance - h Length- L
Segment length - l
Depth - B
MM
600
500
50
160
0002
500
Heat output QN [W] of the 500/160 radiator can be found in manufacturer catalogue: Dílo, výrobní a obchodní
družstvo, 539 42 Svratouch
Table 16: Types of heating elements belonging to the model group 5
1
Type of the radiator
Manufacturer of the radiator
MM
500/185
Dílo - Svratouch
0002
2
3
4
5
6
7
8
9
10
35 / 46
E-ITN 30
Installation and service manual
M2019/01a [EN]
7.13. MODEL NO. 6 – PANEL RADIATORS WITH SHAPED FRONT SIDE
Verified on: RADIK, KLASIK mod, type 10, manufacturer: KORADO, a.s. Česká Třebová
Basic dimensions of the RADIK, KLASIK modification, type 10 and data for correct allocator installation
(mm):
Height - H
Mounting distance - h Length- L
Depth - B
MM
600
546
47
0053
1200
Heat output QN [W] of the RADIK radiator can be found in manufacturer catalogue: KORADO, a.s. Bratří
Hubálků 869, 560 02 ČESKÁ TŘEBOVÁ
Table 17: Types of heating elements belonging to the model group 6
Type of the radiator
Manufacturer of the radiator
MM
1
RADIK D91 D93 D95 D97
KORADO a.s., Č.Třebová
0054
2
P-3, P-4, P-4B, PJ-4, PJ-4B, P-40
VSŽ Košice
0053
3
RADIK KLASIK ,VK,VKL,VKU,VKC
KORADO a.s., Č.Třebová
0053
4
Korad
U.S. Stell Košice s.r.o.
0053
5
Profil
Kermi
0054
6
Kompakt, Universalkompakt
Brugman
0054
7
Danuferr LUX - N
Danuferr
0053
8
Dia Plus, Dia Ventil
Rurmo-DiaNorm
0053
9
Purmo VKO
Rettig-Heating Sp.z o.o.
0053
10
VN 4000 NTR
Vogel a Noot
0053
11
Cosmoprofil
Cosmoprofil (Vogel a Noot)
0053
12
Cosmonova
Cosmonova (Vogel a Noot)
0053
13
Compact,Integra,Vertical,Faro
Radson
0053
14
Compact,Novello
Caradon Stelrad B.V.
0053
15
36 / 46
E-ITN 30
Installation and service manual
M2019/01a [EN]
7.14. MODEL NO. 7 – PANEL RADIATORS WITH A FLAT FRONT PANEL
Verified on: RADIK PLAN, VENTIL KOMPAKT mod, type 11, manufacturer : KORADO, a.s. Česká Třebová
Basic dimensions of the RADIK, VENTIL KOMPAKT modification, type 11 PLAN VK and data for correct
allocator installation (mm):
Height - H
Mounting distance - h Length- L
Depth - B
MM
600
546
65
0052
1200
Heat output QN [W] of the RADIK radiator can be found in manufacturer catalogue: KORADO, a.s. Česká
Třebová, Bratří Hubálků 869, 560 02 ČESKÁ TŘEBOVÁ
Table 18: Types of heating elements belonging to the model group 7
Type of the radiator
Manufacturer of the radiator
MM
1
RADIK Plan Klasik,VK, VKL,Hygiene
Korado a.s. Č.Třebová
0052
2
Piano-Universalkompakt
Brugman ( JAM Praha)
0052
3
Plan
Kermi
0052
4
Plan-Ventil, Duo Finesse
Purmo - DiaNorm
0052
5
Purmo Plan
Rettig-Heating Sp. z o.o.
0052
6
Radson Planora
Radson
0052
7
8
9
10
37 / 46
E-ITN 30
Installation and service manual
M2019/01a [EN]
7.15. MODEL NO. 8 – TUBULAR RADIATORS - LADDER
Verified on: K 750/1640, manufacturer: Thermal – trend, s.r.o.
25%H
H
L
h
Basic dimensions of the K 750/1640 and data for correct allocator installation (mm):
Height - H
Mounting distance - h
Length - L
Depth - B
MM
1640
720
750
30
0052
Heat output QN [W] of the K 600/940 radiator can be found in manufacturer catalogue: Thermal – trend, s.r.o.
Starovičky 11, pošta Hustopeče u Brna
Table 19: Types of heating elements belonging to the model group 8
Type of the radiator
Manufacturer of the radiator
MM
1
KM, KO, K
Thermal – trend, s.r.o.
0052
2
Grenada, Panama
AMTEX Radiátory s.r.o. Blansko
0052
3
Koralux Linear, Linear Classic
KORADO a.s. Č.Třebová
0052
4
Koralux Rondo, Rondo Classic
KORADO a.s. Č.Třebová
0053
5
Clasic, Premier, Eliptic
Neria a.s. Hustopeče u Brna
0053
6
7
8
9
10
38 / 46
E-ITN 30
Installation and service manual
M2019/01a [EN]
7.16. MODEL NO. 9 – TUBULAR RADIATORS – LADDER WITH OVAL BASE
Verified on: KDO 750/1640, manufacturer: Thermal – trend, s.r.o.
25%H
H
L
h
Basic dimensions of the K 750/1640 radiator and data for correct allocator installation (mm):
Height-H
Mounting distance - h
Lenght-L
MM
1680
708
750
0052
Heat output QN [W] of the K 600/940 radiator can be found in manufacturer catalogue: Thermal – trend, s.r.o.
Starovičky 11, Hustopeče u Brna
Table 20: Types of heating elements belonging to the model group 9
1
Type of the radiator
Manufacturer of the radiator
MM
KDO
Thermal – trend, s.r.o.
0052
2
3
4
5
6
7
8
9
10
39 / 46
E-ITN 30
Installation and service manual
M2019/01a [EN]
7.17. MODEL NO. 10 – RADIATORS MADE FROM SMOOTH OR RIBBED TUBES - REGISTER
Verified on: smooth register 2x1200 - ø 76/3, manufacturer: unknown
Vodorovný registr
Svislý registr
L
Steel registers are used only in areas with low hygiene and esthetic requirements. Dimensions are chosen
accordingly to needs. Registers are usually made accordingly to drawings attached with project. Mounting
material can be used for pipes from ø 30 to ø 110 mm.
Basic dimensions of the horizontal radiator register ø 76 (mm):
Total length - L
Tube diameter– ø d
Mounting location
MM
2x1200
76
As per diagram
0056
Illustrations and the figures are indicative only. Installation of two allocators must be recorded in installation
protocol.
For more information’s about E-ITN 30 installation refer to chapter: 7.7. Installation on horizontal and vertical
registers.
40 / 46
E-ITN 30
Installation and service manual
M2019/01a [EN]
7.18. PATTER NO. 11 – ALUMINIUM RADIATOR WITH VERTICAL RIBS
Verified on: FONAL TYP A 650-175, manufacturer: Kovohutě Mníšek
Basic dimensions of the FONAL A 650-175 and data for correct allocator installation (mm):
Height
Mounting distance
MM
650
500
0009
Heat output QN [W] of the radiator can be found in manufacturer catalogue: Fonal Kovohutě Mníšek, Mníšek
pod Brdy
Table 21: Types of heating elements belonging to the model group 11
Type of the radiator
Manufacturer of the radiator
1
2
3
4
5
6
7
8
9
10
41 / 46
MM
E-ITN 30
Installation and service manual
M2019/01a [EN]
7.19. MODEL NO. 12 – ALUMINIUM RADIATOR WITH VERTICAL RIBS
Verified on: SOLAR 500/10, manufacturer: LIPOVICA trade s.r.o. , Reissigova 15, BRNO 612 00
Basic dimensions of the SOLAR 500 radiator and data for correct allocator installation (mm):
Height - H Mounting distance - h Length MM
579
500
820
0009
Heat output QN [W] of the radiator find in manufacturers catalogue:
LIPOVICA trade s.r.o. , Reissigova 15, BRNO 612 00
Table 22: Types of heating elements belonging to the model group 12
Type of the radiator
Manufacturer of the radiator
MM
1
SOLAR, EKONOMIK
LIPOVICA trade s.r.o.
0009
2
EKO CALIDOR
TRIO Brno s.r.o.
0009
3
FONDITAL
4
GHIDINI
WÄRME s.r.o. Brno
0009
5
TEPOR
Kamenice u Prahy
0009
6
CM
REGULUS s.r.o.
0009
7
ODEON
F.A.I.S. Brno k.s.
0009
8
GIACOSTAR
GIACOMINI
0009
9
ARMAT
ARMATMETAL s.r.o.
0009
10
Plano
Lipovica
0008
0009
42 / 46
E-ITN 30
Installation and service manual
M2019/01a [EN]
7.20. MODEL NO. 13 – RADIATOR JAGA TEMPO
Verified on: TEMF.040/110/10, manufacturer: JAGA N. V. , Čsl. armády 325, 253 01 Hostivice
Basic dimensions of the TEMF.040/110/10 radiator and data for correct allocator installation (mm):
Height - H
Mounting distance - h
Length
MM
400
50
1100
0010
Heat output QN [W] of the radiator can be found in manufacturer catalogue: JAGA N. V., Čsl. armády 325,
253 01 Hostivice
Table 23: Types of heating elements belonging to the model group 13
1
Type of the radiator
Manufacturer of the radiator
MM
Type 10 a type 11
JAGA N.V.
0010
2
3
4
5
6
7
8
9
10
Warning!
Allocators E-ITN 30 designed for installation to JAGA Tempo radiators include a back plates with a
different distance of the mounting holes (Illustration 6: Back plate for JAGA Tempo radiators).
Please pay attention to use right back plate.
Copper mounting plate used for allocator installation is provided by radiator manufacturer as a part
of the radiator. Installation material supplied by the manufacturer serves only to fit back plate to
mounting plate.
43 / 46
E-ITN 30
Installation and service manual
M2019/01a [EN]
7.21. MODEL NO. 14 – RADIATORS KORATHERM HORIZONTAL K22HM
Verified on: Koratherm horizontal K22HM, manufacturer: KORADO a.s., Bří Hubálků 869, 560 02 Česká
Třebová
Basic dimensions of the Koratherm horizontal K22HM radiator and data for correct allocator installation
(mm):
Height - H
Mounting distance - h
Length
MM
218
50
500
52
Heat output QN [W] of the radiator can be found in manufacturer catalogue: KORADO a.s., Bří Hubálků 869,
560 02 Česká Třebová
Tabulka 24: Types of heating elements belonging to the model group 14
1
Type of the radiator
Manufacturer of the radiator
MM
KORATHERM horizontal K22HM
KORADO a.s.
52
2
3
4
5
6
7
8
9
10
44 / 46
E-ITN 30
Installation and service manual
M2019/01a [EN]
7.22. MODEL NO. 15 – RADIATORS OT KORAL
Verified on: OT KORAL , manufacturer: Kovohutě Mníšek, a.s., Mníšek pod Brdy 252 10.
Basic dimensions of the Koral radiator and data for correct allocator installation (mm):
Height - H
Mounting distance - h
Length
Depth
MM
600
450
660
80
0009
THeat output QN [W] of the radiator can be found in manufacturer catalogue: Kovohutě Mníšek, a.s., Mníšek
pod Brdy 252 10
Tabulka 25: Types of heating elements belonging to the model group 15
1
Type of the radiator
Manufacturer of the radiator
MM
OT KORAL
Kovohutě Mníšek, a.s.
0009
2
3
4
45 / 46
E-ITN 30
Installation and service manual
M2019/01a [EN]
7.23. MODEL NO. 16 – KORATHERM VERTIKAL K20 V
Verified on: OT Koratherm , výrobce: KORADO,a.s., Bří Hubálků 869, Česká Třebová.
Basic dimensions of the Koratherm radiator and data for correct allocator installation (mm):
Height - H
Depth - B
Length
MM
1800
74
588
0020
THeat output QN [W] of the radiator can be found in manufacturer catalogue:
Bří Hubálků 869, Česká Třebová.
KORADO,a.s.,
Tabulka 26: Types of heating elements belonging to the model group 16.
1
Type of the radiator
Manufacturer of the radiator
MM
Koratherm Vertikal K20 V
KORADO, a.s.
0020
2
3
4
46 / 46

E-ITN 30

user guide 2015/11d [EN]

ELECTRONIC HEAT COST ALLOCATOR E-ITN 30

Description and usage

E-ITN 30 is modern electronic device intended for ratio

based allocation of heat cost in buildings with central

heating system. Heat cost allocator E-ITN 30 uses the two-

sensor measuring principle – integrates temperature

difference between sensor of radiator surface temperature

and sensor of surrounding temperature. Using this principle,

allocator ensures measurement of consumption value only

when the radiator really emits heat. Agains to one-sensor

allocator it minimizes the risk of summer consumption.

Allocator is equipped with mechanic and electronic seal and

is delivered in sealed state with activated electronic seal. In

the case of unauthorized removing of base plate, the

allocator saves the date of breach of the electronic seal to

its memory and stop to show measured data on the display.

Only the notice oPEn is displayed and indicates breach of

the electronic seal, but allocator continues in measuring and

transmitting of measured data. Information about breach of

the electronic seal is available in data transmitted by radio

module and in data transferred via IR interface.

Application

In one-tube horizontal/vertical and two-tube heating systems

with the lowest mean design heating medium temperature ≥

35 °C and highest mean design heating medium

temperature ≤ 105 °C.

E-ITN 30 is not intended for heat cost allocation for floor

heating systems, ceiling radiant heating, flap controlled

radiators, radiators with fan, systems with steam heating

medium, air heaters and single tube radiators if exceeds the

scope of one user. It must not be also used for heating

elements that shape and design does not allow reliable

transfer of heat to heat cost allocators.

Each radiator in billing (account) unit with common invoicing

heat meter must be equipped with a heat cost allocator of

the same type. Technical conditions of heating system must

be fulfilled when using heat cost allocators E-ITN 30.

Technical specification

Application t

min

≥ 35 °C

(heating medium) t

max

≤ 105 °C

Measuring principle two-sensor meas. principle

Billing period year (E-ITN 30.2, E-ITN 30.3,

E-ITN 30.5)

month (E-ITN 30.4)

both (E-ITN 30.6)

Dimensions 100 x 37 x 33 mm

Operating frequency 868 MHz

Transmitting power < 5 mW

Conditions — temperature of the sensor of for

registration the radiator temp. ≥ 23 °C

— difference of mean temp. of

heating medium and

surroundings temp. ≥ 4 °C

Material ABS + PC / Al – F22

IP code IP 42

Conformity ČSN EN 834

Dimensional drawings

Installation of E-ITN 30

1. Install base plate to the radiator according to the

instructions in Installation and service manual.

2. Place allocator at the upper end of the aluminium back

plate, push it down so that the locks in the housing fit

in the aluminium back plate and push the bottom part

of allocator towards back plate. Allocator must be fixed

with the latch on both sides of back plate.

Do not install allocator if notice Error or Open is displayed

on LCD.

Activation of E-ITN 30

I the sign uPr is displayed on LCD, the allocator must be

activated:

1. When LCD is on and notice uPr is displayed, hold the

button till notice —A — — appears that indicates submenu

activation.

2. Switch to item Act with short button presses if

necessary.

3. When notice Act appears, press and hold the button till

notice —A — — is displayed. When you release the button,

first menu item is displayed.

Reading of measured data

Basic allocator status and measured values can be

displayed on LCD. LCD can display five alphanumeric

characters. These values are highlighted by underline and

overline, e.g. oPEn. Meaning of some values may be

different if the additional symbol „SM“ at the right bottom

corner is displayed. These values are mentioned with „SM“

symbol in text , e.g. 385 SM.

1 / 2