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Figure 2.-9 – Used As a Powered AC Alarm Relay
Figure 2.10 – Used As an AC Alarm Relay
Figure 2.11 – Used as a Powered AC Alarm Relay
2.6.1 Communication Signal Connections
The C910-485 controller includes a RS-485 communications interface. Use twisted pair,
shielded cable communication wiring. Ground the shield on communications wiring at
one end only, using the terminals provided.
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