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Siemens Siemeca AMR AEW36.2 Manual

Pulse adapter
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Use
Functions
CE1N2873en
09.10.2003
Siemeca™ AMR
Pulse Adapter
The AEW36.2 pulse adapter acquires and handles the pulses from 1 or 2 con-
sumption meters with pulse output and transmits the data to a Siemeca™ AMR
network. For setting the parameters, the pulse adapter is equipped with 2 inter-
faces, 1 wired interface and 1 optical interface.
The pulse adapter is a component of the Siemeca™ AMR system.
It is for installations where consumption meters with pulse output are used the data of
which shall be collected by the Siemeca™ AMR system. Such devices can be meters
for hot water, cold water, gas, electricity, etc.
• Acquisition of the pulses delivered by the connected consumption meters
• Monitoring the connecting cable in the case of metering devices with NAMUR circuit
• Handling of pulses and storage of consumption data and set day values
• Wireless transmission of data 6 times a day to the WT..16.. network nodes of the
Siemeca™ AMR system
Siemens Building Technologies
HVAC Products
2
873
AEW36.2

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  Summary of Contents for Siemens Siemeca AMR AEW36.2

  • Page 1 • Monitoring the connecting cable in the case of metering devices with NAMUR circuit • Handling of pulses and storage of consumption data and set day values • Wireless transmission of data 6 times a day to the WT..16.. network nodes of the Siemeca™ AMR system Siemens Building Technologies CE1N2873en HVAC Products 09.10.2003...
  • Page 2 5.6 kOhm The inputs are protected against overvoltages. Open collector outputs must be con- nected with the correct polarities: Channel 1: + blue, ground white Channel 2: + red, ground white Siemens Building Technologies Pulse Adapter AEW36.2 CE1N2873en HVAC Products 09.10.2003...
  • Page 3 If, during the pulse adapter’s operation, some other set day is programmed, the new set day appears here. Identification number of the connected meter (to be en- tered when setting the meter’s parameters). Siemens Building Technologies Pulse Adapter AEW36.2 CE1N2873en HVAC Products...
  • Page 4 Pulse acquisition channel 1 short-circuit Pulse acquisition channel 2 open-circuit Pulse acquisition channel 2 short-circuit Number of communication via IrDA exceeded Number of communication via M-bus exceeded Device not initialized Siemens Building Technologies Pulse Adapter AEW36.2 CE1N2873en HVAC Products 09.10.2003...
  • Page 5 For the pulse adapter to log on to the Siemeca™ AMR network, installation telegrams telegrams must be triggered on the pulse adapter after parameterization: On the first display level, press the button briefly a few times until you reach the M-bus display: Siemens Building Technologies Pulse Adapter AEW36.2 CE1N2873en HVAC Products 09.10.2003...
  • Page 6 Nominal frequency 868.3 MHz Transmitting power < 5 mW Transmission frequency 6 times / 24 hours Perm. ambient temperature −25...+60 °C Transport and storage Operation 0...55 °C Weight 0.3 kg Siemens Building Technologies Pulse Adapter AEW36.2 CE1N2873en HVAC Products 09.10.2003...
  • Page 7 230 V AEW36.2 pulse adapter P1, P2 Electricity meters with pulse out put N1, N2 WHZ.SO pulse converter Dimensions 27,3 95,5 Dimensions in mm Connecting cable length is 350 mm. Siemens Building Technologies Pulse Adapter AEW36.2 CE1N2873en HVAC Products 09.10.2003...
  • Page 8 Technical features are binding only when expressly agreed upon at the time a contract is concluded. ©2002 Siemens Building Technologies AG Subject to alteration Siemens Building Technologies Pulse Adapter AEW36.2...