3-2
1 sets of doorbell interfaces
3-3
1 sets of short-circuit output interfaces: corresponding to the
short-circuit input interface, login device webpage settings, can be
connected to electric locks, alarms etc.
3-4
8 sets of alarm input interfaces: input devices for connecting
switches, infrared sensor, door sensor, vibration sensors etc.
3-5
1 sets of RS485 interfaces: can be connected to card reader, sensor
etc.
3) External device connection diagram
4. Installation Diagram
Model 1. Wall-mounted Installation(CN:86 embedded box,US: single gang&Dual gang, EUR:80
embedded box)
Step 1. Install wall bracket
Without embedded box in the wall
A. Mark four fixation holes positions on the wall with the wall bracket
B. Take down the bracket, using an electric drill to make the four fixation holes on the wall,
then insert the four screw fixing seats provided
i504x&i505x&i506x& i507x
Wall-mount Bracket
Summary of Contents for i504 Series
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