Apator E-ITN 30.51 Operation Manual page 2

6. Reading the cost allocator's indications
6.1. Reading the indications from the display
Heating cost allocator 30.51
Display OFF
8.8.8.8.8. Display test
BAT
SM
3.12. Current date
Starting date of the annual billing
u 1.12.
period
The heat meter measurement for
1258
SM the previous annual billing period
Mean temperature in the room in
22.7°_C
the previous annual billing period
SM
The hear meter measurement for
526
the current annual billing period
Heating cost allocator 30.6
Display OFF
Measurement for current accounting
2245
period of one year
Measurement for previous accounting
4458
SM
period of one year
Measurement for current accounting
...5.8.
period of one month
Measurement for previous accounting
.2.1.5.8.
SM
period of one month
Serial number of the allocator - upper
-3600
part
Serial number of the allocator - lower
0060-
part
53.3°C Radiator sensor temperature *
32.7°C Ambient sensor temperature *
SM
Start date of the accounting period
u 1.2.
of one year *
10.12. Current date *
12-45 Current time *
Legend
Pushing the button shortly
the menu items on the display change every 6
seconds
Button is not pushed during 20 seconds
Button is not pushed during ~1.5 minute what
puts the device into sleep mode (display OFF)
* Position display may be turned off during configu-
)
ration of the device
6.2. Radio reading
Due to the integrated radio module of the cost allocator, its
indications can be read by the meter reader remotely, with-
out the necessity to enter the flat. Thus it is not required
that the user is present in the flat during the reading.
Measured data are transmitted in short frames with
transmission time:
• 30.51 ~ 5 ms with transmission frequency every 30
seconds in the first month and every 240 seconds in the
other 11 months of the annual period
• 30.6 ~ 5 ms and transmission frequency from
44 seconds (accounting period) up to 12 minutes
(summer time).
The power of radio transmitter is 1 mW.
6.2.1. Data sent by the cost allocator via
the radio module
– Serial number of cost allocator
– Start date of accounting period
– Reading date
– Electronic seal breakage date
– Measurement of current accounting period of one year
– Measurement of previous accounting period of one year
Additional data sent only by the 30.51 heat meter:
– Mean temperature in the previous billing year
– Mean temperature in the current billing year
Additional data sent only by the 30.6 heat meter
– Measurement of current accounting period of one
month
– Measurement of previous accounting period of one
month
– Average ambient temperature of radiator for previous
accounting period of one month
6.3. IR port reading
Reading of the cost allocator's indications can be per-
formed using a special infrared reading device, which
shall be put to IR port.
Apator Powogaz S.A.
ul. Klemensa Janickiego 23/25, 60-542 Poznań, Poland
www.apator.com
Do not place the used device together
with municipal waste. Take it to a waste
segregation point – comply with the rules
of recycling.