LensThe lens is not supplied with this camera. Purchase a lenssuitable for your environment. This camera accepts the autoiris lens and both C- and CS-mount lens.If the lens is marked with fingerprints or other marks, the imagequality might be poor.It is recommended to use a high quality lens to improve theimage quality under low illumination.Installing Auto Iris Lens1. Peel approximately 8mm from the end of the lens cable outer cover.2. Peel approximately 2mm from the end of the cable inner cover.approx. 8 mmapprox. 2 mm3. Remove the cover from the iris lens plug supplied, and solder the lenscable to the plug as shown below.• Video type :No. 1 Pin --- Red (Power source)No. 2 Pin --- N.CNo. 3 Pin --- White (Video signal)No. 4 Pin --- Black (GND)No. 3 PinCoverNo. 1 Pin connectorLens cableNo. 4 PinNo. 2 PinCCOONNNNEECCTTIIOONN4. Remove the protective cap, and attach the lens to the camera byturning clockwise.5. Connect the lens plug to the auto iris connector on the right side ofthe camera.NOTENotes• DC type :No. 1 Pin --- Damping -No. 2 Pin --- Damping +No. 3 Pin --- Drive +No. 4 Pin --- Drive -6. Set the DC/VIDEO selection switch to DC or VIDEO according to thetype of the lens.14 15COLOR CCD CAMERA COLOR CCD CAMERA