Transcript
Day/night camera ZC-NH250P The performance features at a glance • High-resolution 1/3“ camera for day/night modes • Brilliant colour pictures in daylight, high-contrast b/w pictures in low light (IR) • Fast automatic day/night toggling feature • Automatic iris control via DC orvideo signal • Internal or mains synchronisation with phase adjustment • Compact design and easy installation
Reliable by day and at night The Ganz® camera ZC-NH250P provides perfect video images around the clock. By day the built-in complementary colour mosaic filter permits impressively natural colour reproduction. In addition, the backlight compensation and the automatic white balance features which can also be selected reliably ensure a high picture quality. If the light fades, the camera switches automatically to night mode. This toggling can also be performed by hand. The CCD then generates high-contrast b/w images down to a low-light value of only 0.08 lux (50IRE, F-stop 1.2).
Set up in just few minutes The mounting base of the ZC-NH250P can be moved from the underside to the top of the camera in just a few minutes. Installation is therefore quick and flexible. A 4-pin standard jack for the connection cable of video-controlled lenses is included in the scope of delivery.
Versatile all-round solution The functions of the day/night camera include an automatic electronic shutter with shutter speeds of 1/50 to 1/20,000 seconds. Alternatively, it is possible to use lenses with an automatically controlled iris. A potentiometer serves to set the signal level of DC lenses to suit requirements. For the ZC-NH250P there is a large selection of lenses with CS thread, for example the high-quality IR varifocal lenses of the computar brand. The ZC-NH250P is therefore ideal for discreet surveillance, especially for applications around the clock, by day and with infrared light.
Order data Order number
Product description
ZC-NH250P
Day/night camera, 1/3“-CCD, 540 lines, B/W 0.08 lux (F 1.2), 12 VDC/24 VAC
Cameras
Day/night camera ZC-NH250P
Technical specifications
ZC-NH250P
Video system
PAL
Scanning system
2:1 line jump
Image sensor
1/3“ IT-CCD, mosaic filter
Scanning frequency (INT sync. mode)
H 15,625 KHz; V 50 Hz
Effective pixels (H x V)
752 x 582
Video output
1.0 Vp-p/75 Ohm
Horizontal resolution TVL
540 lines
Minimum illumination
0.08 lux (F1.2/50 IRE) b/w mode 0.04 lux (F1.2/50 IRE) b/w mode
Toggling from colour to b/w
Yes
Swivel-type IR cut filter
Yes
Lens mount
CS mount
Iris control
DC/AES/VIDEO (Vp-p = 12 VDC, 50 mA, max. signal = 0.7 Vp-p, high impedance)
Backlight compensation
ON/OFF
S/N ratio (automatic gain OFF)
>50 dB
Gamma characteristics
0.45
White balance
AWB/ATW 1/50 to 1/20,000 INT/L.L.
Power supply
12 VDC ± 10 %; 24 VAC ± 10 % (50 Hz ± 1 %)
Power consumption
4.5 W
Operating temperature and humidity
-10 °C – +50 °C; 85 % humidity (non-condensing)
Storage temperature and humidity
-20 °C – +60 °C; 95 % humidity (non-condensing)
Inputs/Outputs
Video output: BNC, attachment terminal for b/w mode, screwless 2-pin terminal strip Input operating voltage: screwless 2-pin terminal strip Output for automatic iris: 4-pin jack (D4-151N-100/equivalent)
Potentiometer
Horizontal phase adjustment, DC iris voltage control
Camera bracket connection, 1/4“ thread
top or bottom
Accessories
Operating manual, lens plug (E4-191 10)
Special features
540 TVL in colour mode, mechanical D/N camera
Weight (net)
240 g
Dimensions (W x H x D)
60 mm x 54 mm x 103.3 mm
CBC (Deutschland) GmbH Hansaallee 191 D-40549 Düsseldorf T: +49-(0)211 53 06 70 F: +49-(0)211 53 06 71 80
[email protected] www.cbc-de.com
CBC (Poland) Sp.z.o.o Oddzial w Warszawie Ul. G. Morcinka 5, Paw 6 PL-01496 Warszawa T: +48-(0)22 6 38 44 40 F: +48-(0)22 6 38 45 41
[email protected] www.cbcpoland.pl
CBC Russia Moscow Rep. office 7, Bolshoy Strochenovsky lane 5th floor RU-115054 Moscow T: +7-495 7 10 88 83 F: +7-495 7 10 88 84
[email protected] www.cbc.ru
CBC (Europe) Ltd. 7/8 Garrick Industrial Centre, Irving Way UK-NW9 6AQ London T: +44-(0)20 87 32 33 10 F: +44-(0)20 82 02 33 87
[email protected] www.cbceurope.com
Subject to technical changes and errors. 102009
Auto electronic shutter (AES) Synchronisation
CBC (Europe) Ltd. Ufficio di Milano Via E. Majorana, 2 I-20054 Nova Milanese T: +39-0362 36 50 79 F: +39-0362 4 00 12
[email protected] www.cbceurope.it
