Pelco IV SE manual Ir Cut Filter, Auto IR Level, Applies only to 23X and 35X models

SPECTRA IV

LANGUAGE

<SYSTEM INFORMATION> <DISPLAY SETUP> <DOME SETTINGS>

ACK ALERT*

RESET CAMERA

CYCLE CAMERA POWER REBOOT SYSTEM

EXIT

DOME SETTINGS

<CAMERA>

<MOTION> <POWER UP> <LINE SYNC> <PRESETS> <PATTERNS> <ZONES>

<WINDOW BLANKING> <ALARMS>

<AUX>

<TITLE TEXT> <ALERT>* <CLEAR> <PASSWORD> <CLOCK> <EVENT>

BACK

EXIT

CAMERA

TYPE OF LIGHTING

AUTO FOCUS

ZOOM LIMIT

ZOOM SPEED

LOW LIGHT LIMIT

IR CUT FILTER

AUTO IR LEVEL

<ADVANCED SETTINGS>

BACK

EXIT

IR CUT FILTER

(Applies only to 23X and 35X models.)

The 23X and 35X cameras have two modes of operation: color, and black-white. You can increase sensitivity in low light conditions by switching to black-white mode (removing the IR cut filter). Color mode is preferred in normal lighting conditions.

The following are the settings for the IR cut filter:

OFF	Manual operation is controlled by preset 88 (filter IN) and 89 (filter OUT).
AUTO (default)	Automatic operation is controlled by the auto IR level setting.

Auto IR Level

The auto IR level is the light level at which the infrared filter switches IN or OUT.

Following are the available settings for the auto IR level:

DUSK (default)	approximately 6 lux (black-white)
	approximately 13 lux (color)
DARK	approximately 0.1 lux (black-white)
	approximately 2 lux (color)

NOTES:

•If backlight compensation is ON and the IR cut filter switches OUT in normal lighting conditions, adjust the Auto IR Level to a darker setting. Refer to the Backlight Compensation (BLC) section.

•Low light does not mean no light. Some type of illumination is required (street light, IR light, etc.). The camera is not sensitive to IR light when the IR cut filter is IN.

*This setting applies only to Pressurized Spectra IV dome systems.

C3412M (9/06) 41