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5. INSTALLATION
3. Please remove the cover of the auto iris lens connection plug and
solder the lens cable to the connector pin in the plug.
* PIN ASSIGNMENT OF THE LENS CONNECTOR
1) Video auto iris lens
Pin 1: Power source(DC 12V)
Pin 2: N.C(Not used)
Pin 3: Video signal
Pin 4: Shield, GND(Ground)
2) DC auto iris lens
Pin 1: DAMP-(CTL-)
Pin 2: DAMP+(CLT+)
Pin 3: DRV+
Pin 4: DRV-(GND)
4. Please replace the auto iris lens connection plug cover and take off the
Sensor protection cap and then attach the auto iris lens to the camera by
screwing it in clockwise.
