Bosch WZ20NXV550-0 User manual

MAN-WZ20-03
Important
Please read this document carefully before installation and initial use. Keep for future reference.
•An unregulated power supply can cause damage to the camera.
•Do not attempt to disassemble the camera to gain access to the internal components. Refer servicing to Bosch Security
Systems, Inc.
•It is recommended that the camera be used with a monitor that has a CCTV quality 75Ωvideo impedance level. If your
monitor is switched to a high impedance level, then please adjust accordingly.
•Never direct the camera towards the sun or any bright or reflective light. Doing so may cause smearing on the picture and
possible damage to the CCD
Precautions
•Do not open or modify
•Do not put objects inside the unit. Make sure that no metal objects or flammable substances enter the camera. This may
cause fire, short-circuits and other damages.
•Be careful when handling the unit. To prevent damage, do not drop the camera or subject it to strong shock or vibration.
•Install the camera away from electric or magnetic fields.
•Protect the camera from humidity and dust.
•Do not subject the unit to high temperature. Be careful when installing close to ceilings, in a kitchen or a boiler room as
heat rises and will affect the camera.
•Dirt can be removed from the camera by wiping it with a clean soft moistened cloth and soft detergent solution.
•The mounting surface material must be strong enough to secure the camera.
Troubleshooting
Before sending the camera for repair, check the list below. If the problem still persists, contact Bosch Security Systems, Inc.
If no image appears
•Is the coaxial cable firmly attached?
•Is power and voltage at a normal level?
•Is there adequate illumination?
•Is the monitor correctly adjusted?
If the image is unclear
•Is the lens in focus?
•Is the lens dirty?
Installation
Installation Guide
WZ20NXV550-0 (NTSC) | WZ20PXV550-0 (PAL)

MAN-WZ20-03
Camera Positioning
•Use provided alan key from box to
make adjustments
•Locate and loosen all 3 setscrews on
bracket
•Setscrews are shown at (a), (b) and
(c) - picture on the left
•Pan (a), Tilt (b) and Rotate (c)
•Do not pan or twist beyond 360˚as
shown
•Do not tilt beyond 90 ° as shown
•Do not apply excessive force when
adjusting camera positioning
Installation (cont’d)
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions.
1. This device may not cause harmful interference.
2. This device must accept any interference received, including interference that my cause undesired operation
NOTE: This equipment has been tested and found to comply with limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio
communications. However, there is no guarantee that interference will not occur in a particular installation. If the camera turns on and off, try to correct the
interference using one or more of the following:
•Reorient or relocate the receiving antenna
•Increase the separation between the equipment and receiver
•Connect the equipment into an outlet on a circuit different from that to which the receiver is connected
•Consult Bosch Security Systems, Inc. for technical support.
Camera Specifications
Part Number WZ20NXV550-0 (NTSC) | WZ20PXV550-0 (PAL)
Signal Processing Digital signal processing (DSP)
CCD Camera 1/3” LXR CCD with Mechanical Filter
Filter Dual-window mechanical type
Resolution High resolution 550 TVL
Effective Pixels (NTSC) 811 (H) x 508 (V)
Effective Pixels (PAL) 795 (H) x 596 (V)
Night-Time Sensitivity 0 Lux (infrared on)
Day-Night Switching Photocell-controlled, automatic
Electronic Iris (NTSC) 1/60 ~ 1/100,000s
Electronic Iris (PAL) 1/50 ~ 1/100,000s
Output Signal 1V P-P composite video, 75 Ohms
S/N Ratio Greater than 48dB
Gamma 0.45
Lens IR-corrected, varifocal 5-50mm
Iris DC auto-iris
Iris Control Externally adjustable auto-iris
Lens Control Externally adjustable zoom, focus
LEDs Even-distribution infrared array
LED control Photocell
Wavelength 850nm
Number of LEDs 30
Voltage 12 to 24 VDC or VAC
Power Draw 8W max (infrared on)
Construction Robust aluminum extrusion
Finish Anodized silver
Operational Temp. -30ºC to +55ºC | -22ºF to +131ºF
Sunshield Included as standard
Power Supply Not included
Weight 1.7kg (3.8lbs)
Dimensions Φ98mm x 202mm (L)
Environmental Designed to IP66
Subject to change without notice
Contact Information
Americas
Bosch Security Systems, Inc.
850 Greenfield Road
Lancaster, Pennsylvania 17601
USA
Telephone[phone]
Fax [phone]
Email: security.sal[email protected]
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: [phone]
emea.security[email protected]
www.boschsecurity.com
Asia-Pacific:
Bosch Security Systems Pte Ltd
38C Jalan Pemimpin
Singapore 577180
Phone: [phone]
Fax: [phone]
[email protected]
www.boschsecurity.com
© Bosch Security Systems, Inc. 2009; Data subject to change
without notice.
Lens Adjustments
•Remove cap
•Adjust the iris
level.
•Re-attach cap
(b)
(c)
(a)
Zoom
Focus
Dip switch