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Communication module
© Gyr
7.2
Pulse output module
Note:
The output mode as well as standard or high-resolution
pulses can be parameterized via UltraAssist.
Note:
The connections on the pulse output module are protected
against polarity reversal.
Fig. 5: Pulse output module
On channel 1 (terminal 16, 17):
•
energy (CE)
•
volume (CV) or
•
tariff register 1 (C1)
pulses can be output.
On channel 2 (terminal 18, 19):
•
volume (CV)
•
tariff register 1 (C1) or
•
tariff register 2 (C2)
pulses can be output.
The pulse duration is identical on both channels.
Standard pulses are set to
•
100 ms pulse duration and
•
1 kWh / 1 MJ or 10 l.
High-definition pulses are set to
•
10 ms pulse duration and
•
0.1 kWh / 0.1 MJ or 1 l.
7.2.1
Installing the communication
Proceed as follows to install a communication module:
•
If necessary, open the housing cover by loosening the screw.
•
Run the cable from the outside through the grommet.
•
Strip and connect the cable.
•
Secure the cable with the strain relief clamp.
•
Connect the cable to the
module’s terminals.
•
Pull the cables out through the housing while inserting the module.
•
First attach the contact surfaces of the module to the module slot.
