727HV3 Daily Auto Alarm Bell Setting and Wiring
Serial NO.: H00206004-EN Date of Editing: 2013-03-18 Question: 727HV3 Daily Auto Alarm Bell Setting and Wiring Answer: Wiring: Please refer to below wiring to do connection, 727HV3 Alarm/ Alarm Bell/ Door Bell by # Share Same DO output Gray wire , Default output is NO status, 727HV3 Built-On two Relay , Relay 1 is for Door Lock, Relay...