IPN Series
IPN1202HD-5241 Installation Guide
01A.03
UDP Technology Ltd.
8
4. INSTALLATION
4.1. Installing a Lens
High definition (HD) lenses are recommended on the camera to utilize the full resolution of a
megapixel camera. Installing a standard definition (SD) lens to a megapixel camera may
exacerbate camera noises and possibly introduce traditional edge effects.
If a camera is exposed to harsh temperature environment (ex. diurnal temperature variations
higher than
±
10
˚
C), condensation or thermal expansion are likely to occur in camera and lens
parts, causing lens focus to shift time to time. Be advised to consider the environment
condition impact when installing the device in a long term.
To mount a DC auto iris lens,
1.
Place the lens mount to the camera and tighten the mount by turning clockwise.
2.
Connect the lens cable to the 4-pin auto iris connector on the side of the camera. Refer
to the figure above for more details about the connector.
3.
Manually adjust the zoom and focus of the image with the zoom lever and focus lever
on the lens mount. (Refer to the manual provided with your lens.)
2 1
4 3
PIN
DC Auto Iris Lens
1
Damp-
2
Damp+
3
Drive+_
4
Drive-
4 pin connector
Light Sensor
Auto Iris Lens Connector
