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Connecting RS-485 Controller
Connect to an external controller of RS-485 format.
5~7 mm
TRX -
TRX +
Alarm Connection
Connect an external device such as a buzzer or lamp
to the ALARM terminal. When the camera detects
motion, the alarm output signal is supplied to the con-
nected external device.
Contact Ratings
• Maximum load current is ±10mA.
• Do not connect any system or device that has over
40 Vp-p (DC 0 V) bias voltage on the contact ter-
minal.
Note
:
Use a relay unit if the voltage or current of the con-
nected device exceeds the ratings.
RS-485
Controller
Connections