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SECTION 2: INSTALLATION AND SETUP
2.4.3 Alarm out (DO) connection
The camera supports one alarm out connection to relay type device. It provides up to 24 V AC @ 500 mA or 12 V DC @ 1 A. The
configuration of the relay type alarm wiring is illustrated in the diagram below.
CAUTION
Do not exceed the maximum relay rating. Refer to the specifications in this manual for more information.
Relay type alarm wiring schematic
To connect an alarm reporting device to the camera:
1.
Route alarm out wiring through the cable channel and into the camera base housing.
2.
Strip 1/4” of insulation from the wires and insert them into the terminal block in the DO pin locations shown above. The pin
marked “C” in the terminal block is the common (COM) pin.
2.4.4 RS-485 device connection
The camera provides one RS-485 interface connection. The wiring signal polarity to the terminal block is shown in the schematic
below.
RS-485 device wiring schematic
