How to wire a dry contact relay?
Z-Wave Zooz Dry Contact Relay
Question ID: 6923169 Status:
Open Mar 22, 2026 - 07:57 AM
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Answer
Mar 22, 2026 - 07:57 AM
To wire a dry contact relay, connect the relay’s coil terminals to your control circuit (e.g., a switch or controller output) to energize the relay. Then, wire your external circuit to the relay’s common (COM) and normally open (NO) or normally closed (NC) contacts, depending on whether you want the circuit to be completed when the relay is activated or deactivated.
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Z-Wave Zooz Dry Contact Relay
Relay Wiring and Network Setup Ensure your gang box includes a neutral wire before installing the ZEN51 relay, as it is required for proper operation. If a neutral isn’t available at the switch, the relay can be installed directly at the light fixture. Follow the wiring diagram carefully—line and lo...
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