American Dynamics ADCTDN0230P, ADCTDN2412N, ADCTDN2412P manual Adjusting the lens

ADCTDN2412N_P_EN.book Page 28 Friday, September 28, 2007 12:49 PM

Setup

Adjusting the lens

After the connection is complete, turn on the camera, display an image on the monitor and check the video image.

In the case of an autoiris control lens, the camera has been factory-adjusted to the best position, but it may need to be adjusted according to the condition of the object or the lens combination. If the image is unnatural, adjust it.

●Also read the instruction manual of the lens.

With a VIDEO autoiris lens (Autoiris control lens with built-in EE amplifier)

Set the switch at the side of the camera to AVIDEOB and adjust the LEVEL dial on the lens.

LEVEL adjustment

Av Pk L H

ALC LEVEL

Do not operate

With a DC autoiris lens (Autoiris control lens without built-in EE amplifier)

Set the Iris Selector Switch at the side of the camera to ADCB and adjust the LEVEL with the Iris Level Adjustment Dial at the side of the camera.

IRIS

VIDEO

DC

LEVEL

IRIS

Iris Selector	VIDEO
	DC
Switch

Iris Level

Adjustment Dial

LEVEL

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