2 | WZ20 Integrated Day/Night High-res Bullet Camera
Technical Specifications
Video
Signal Processing
Digital signal processing (DSP)
CCD Camera
1/3 in LXR CCD with Mechanical Filter
technology
Filter
Dual-window mechanical type, IR Pass, IR-
Cut
Resolution
High resolution 550 TVL
Effective Pixels (H x V)
PAL: 795 x 596, NTSC: 811 x 508
Night-Time Sensitivity
0 lux (infrared on)
Day-Night Switching
Photocell-controlled, automatic
Electronics Iris
1/50 to 1/100,000 s (PAL),
1/60 to 1/100,000 s (NTSC)
Output Signal
1 Vpp composite video, 75 ohm
S/N Ratio
Greater than 48 dB
Gamma
0.45
Lens
IR-corrected, varifocal 5 to 50 mm, DC au-
to-iris
Lens Control
Externally adjustable zoom, focus and au-
to-iris
LEDs
Even-distribution infrared array, photo-
cell-controlled
Wavelength
850 nm
Number of LEDs
30
Electrical
Voltage
12 to 24 VAC or VDC
Power Draw
8 W max (infrared on)
Power Supply
Not included
Mechanical
Construction
Robust aluminum extrusion
Finish
Anodized silver
Sunshield
Included as standard
Bracket
360º pan / 90º tilt bracket included as
standard
Weight
1.7 kg (3.8 lb)
Dimensions
Ø 98 x 292 (L) mm, (3.0 x 11.5 in)
Environmental
Operation Temperature
Range
-30 ºC to +55 ºC, (-22 ºF to +131 ºF)
Environment
Designed to IP66
Ordering Information
WZ20NXV550‑0 IDN High-res Bullet
Camera
IDN bullet cam, 550TVL, ExView, color
switching to bw, mech filter, 30LEDs, silver,
NTSC, 5-50 mm lens, PSU separate
WZ20NXV550‑0
WZ20PXV550‑0 IDN High-res Bullet
Camera
IDN bullet cam, 550TVL, ExView, color
switching to bw, mech filter, 30LEDs, silver,
PAL, 5-50 mm lens, PSU separate
WZ20PXV550‑0
Accessories
WZMB.001 Gang Box Adapter Plate
Gang box adapter plate for WZ18 and WZ20
WZMB.001
UPA-2430-60 Power Supply
120 VAC, 60 Hz, 24 VAC, 30 VA Out
UPA-2430-60
UPA-2420-50 Power Supply
220 VAC, 50 Hz, 24 VAC, 20 VA Out
UPA-2420-50
Americas:
Bosch Security Systems, Inc.
130 Perinton Parkway
Fairport, New York, 14450, USA
Phone: +1 800 289 0096
Fax: +1 585 223 9180
www.boschsecurity.us
Europe, Middle East, Africa:
Bosch Security Systems B.V.
P.O. Box 80002
5600 JB Eindhoven, The Netherlands
Phone: + 31 40 2577 284
Fax: +31 40 2577 330
www.boschsecurity.com
Asia-Pacific:
Robert Bosch (SEA) Pte Ltd, Security Systems
11 Bishan Street 21
Singapore 573943
Phone: +65 6258 5511
Fax: +65 6571 2698
www.boschsecurity.com
Represented by
© Bosch Security Systems Inc. 2010 | Data subject to change without notice
T4824514059 | Cur: en-US, V18, 2 Dec 2010
