XX181-02-00 Rev 1107 VN-855 Ver 3 IP Camera
29
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).
0.06 ft
3
(0.002 m
3
).
32 to 122° F 0 to +50° C).
Up to 90% relative,
noncondensing.
Dimensions:
Distance from Base
to Optical Center
of Lens (X):
Weight:
Flange Back
Adjustment:
Lens Mount:
Camera Mounting:
Shipping Dimensions:
Shipping Weight:
Shipping Volume:
Operating
Temperature Range:
Humidity:
Signal-to-Noise
Ratio:
White Balance:
Video Signal Output:
Synchronization In:
Gain Control:
Output for Autoiris:
External Controls:
Connectors:
*Used in Japan only
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.
CONTROLS AND CONNECTORS
MECHANICAL
ENVIRONMENTAL
Wire Size
(AWG)
Annealed
Copper Wire
Maximum Distance
ft (m)
20 534
(163)
18 853
(260)
16 1358
(414)
14 2153
(656)
12 3429
(1045)
Table 1: Maximum Power Cable Distances
Typical Rear Panel
Summary of Contents for VN-855
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