Cisco Systems OL-24281-01, 2900 manual Electrical

Appendix B Specifications

Table B-1 Cisco 2900 Series IP Dome Camera Specifications (continued)

Item	Specification
Focus	Automatic with manual override
Maximum Sensitivity at 35	•	NTSC/EIA:
IRE		– 0.55 lux at 1/60 sec (color)
		– 0.018 lux at 1/2 sec (color)
		– 0.00018 lux at 1/2 sec (b/w)
	•	PAL/CCIR:
		– 0.45 lux at 1/50 sec (color)
		– 0.015 lux at 1/1.5 sec (color)
		– 0.00015 lux at 1/1.5 sec (b/w)
Sync system	Internal/AC line lock, phase adjustable, V-sync
White balance	Automatic with manual override
Shutter Speed	Automatic (electronic iris)/manual
	•	NTSC—1/2 ~ 1/30,000
	•	PAL—1/1.5 ~ 1/30,000
Iris control	Automatic, with manual override
Gain control	Automatic/OFF
Video output	1 Vp-p, 75 ohms
Video signal-to-noise ratio	>50 dB
Wide dynamic range	128X
Electronic image	• Day/night (35X zoom) pendant—Integrated/selectable
stabilization	• Day/night (27X zoom) in-ceiling—Not available
Image enhancement	• Day/night (35X zoom) pendant—Integrated/selectable
	• Day/night (27X zoom) in-ceiling—Not available
Motion detection	Integrated
Electrical
Ports	• RJ-45 connector for 100BASE-TX
	• Auto MDI/MDI-X, autonegotiate/manual setting
Cabling type	Cat5 or better for 100BASE-TX
Input voltage	• 18 to 32 VAC; 24 VAC nominal
	• 22 to 27 VDC; 24 VDC nominal
Input power	•	24 VAC:
		– 23 VA nominal (without heater)
		– 73 VA nominal (with heater)
	•	24 VDC:
		– 0.7A nominal (without heater)
		– 3A nominal (with heater)

Cisco Video Surveillance IP PTZ Dome Camera User Guide, Cisco 2900 Series IP Dome

B-2 OL-24281-01