Owner's Manual

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 ±130mA.

• Do not connect any system or device that has over

40 Vp-p (DC 30 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