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Signal-to-Noise
Ratio:
White Balance:
Video Signal Output:
Synchronization In:
Gain Control:
Output for Autoiris:
CONTROLS AND CONNECTORS
External Controls:
Connectors:
*Used in Japan only
Wire Size
(AWG)
Annealed
Copper Wire
20
18
16
14
12
Table 1: Maximum Power Cable Distances
Better than 52 dB.
Automatic.
1.0 V p-p VBS @ 75 ohms
composite video.
Internal.
Automatic (AGC), ON/OFF
select.
DC-drive coil (CS-G) autoiris
lenses.
Power Indicator: Red LED.
Ethernet Indicators: Green LED
(Network connectivity); Amber
LED (Network activity).
Status Indicator: Blue LED
(blinks when camera is live).
ALC Level: potentiometer.
Mode Select DIP Switch (model
dependent):
BLC (WDR) ON/OFF).
ALC/ELC (AI/EE).
AGC ON/OFF.
FLICKERLESS ON/OFF*.
DAY/NIGHT [TURBO
(High Gain)] ON/OFF.
WDR version: additional OSD
menu through ViconNet.
Power: 2-pin terminal.
Autoiris lenses (DC drive): 4-pin
connector.
Analog Video Out: BNC.
Alarm in: screw terminal.
Network: RJ-45 CAT 5.
Audio: screw terminal.
See Rear Panel diagram.
Maximum Distance
ft (m)
534 (163)
853 (260)
1358 (414)
2153 (656)
3429 (1045)
XX181-02-00 Rev 1107 VN-855 Ver 3 IP Camera
29
MECHANICAL
Dimensions:
Distance from Base
to Optical Center
of Lens (X):
Weight:
Flange Back
Adjustment:
Lens Mount:
Camera Mounting:
Shipping Dimensions:
Shipping Weight:
Shipping Volume:
ENVIRONMENTAL
Operating
Temperature Range:
Humidity:
Typical Rear Panel
See Figure.
Height (H): 2.2 in. (56 mm).
Width (W): 2.9 in. (74 mm).
Length (L): 5.3 in. (135 mm).
1.1 in. (30 mm).
0.88 lb (0.4 kg).
CS mount: 12.5 mm.
C mount: 17.5 mm.
C or CS mount.
1/4-20 threaded hole in camera
bottom and camera top.
Height: 3.6 in. (91 mm).
Width: 4.4 in. (111 mm).
Length: 6.9 in. (176 mm).
1.85 lb (0.84 kg).
3
3
0.06 ft
(0.002 m
).
32 to 122° F 0 to +50° C).
Up to 90% relative,
noncondensing.
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