Relay Module - Dräger REGARD 2400 Instructions For Use Manual

10. Relay Module

A B Com A B Com PWR RX TX Adr
RS485
Relay module
Power
+24V 0V
The Relay module has 12 free programmable relays. The Relay module makes it possible to
create single alarms. The module communicates with the Dräger REGARD 2400 / 2410 via
the RS485 connection.
To connect the module with the Dräger REGARD 2400 / 2410 the terminals A / B / COM
must be used.
The module needs a seperate 24 VDC supply.
The configuration of the module is done via Configuration Software.
For configuration details please refer to the Software Configuration Instructions.
Possible combinations:
Number of modules
Relay 7
Relay 1
Dräger
REGARD 2400/2410
1
1
Relay 8 Relay 9 Relay 10 Relay 11 Relay 12
Relay 2 Relay 3 Relay 4
I/O Module
1
0
Relay Module
Relay 5 Relay 6
Relay Module
0 to 3
0 to 4
41