Siemens TFT - Manual (Page 56)

Cameras and Domes
PIR Cameras
1-52 © Siemens Building Technologies Group
Type Order No.
VCD120-12 1/3" CCD Monochrome Camera 420 TVL with PIR-Detector‚
CCIR‚ 12 V DC
The discrete‚ high-quality monochrome camera with a working PIR in a
standard Siemens detector housing is suitable for installations requir-
ing CCTV surveillance and reliable motion detection. The detection
range of the PIR has the same surveillance range as the camera - ideal
for remote transmission systems. A wall mounting bracket is included.
Television standard CCIR: 625 lines‚ 50 fields‚
50 Hz (vertically)‚
15.625 Hz (horizontally)
Pixels 500 (H) x 582 (V)
Horizontal resolution > 420 TV lines
Minimum illumination 0.8 Lux (F2.0 @ 50IRE)
Horizontal angle of view 90°
Lens 3.0 mm‚ F2.0
S/N ratio > 45 dB
Synchronisation Internal or external
Gain control Automatic
White balance control Auto
Detection range 12 m
Electronic shutter Auto (1/50 to 1/120‚000 s)
Electronic shutter (AES) Autom. 1/50 to 1/100K s
Back-light compensation Automatic
Optical system Black infrared mirror 12 m /52 zones
Alarm output contact rating Opens on alarm‚ 30 V DC‚ 100 mA
Tamper output contact rating 30 V DC‚ 100 mA
Sensitivity evaluation mode 3 settings
Max. pet weight Max. 10 kg with optional pet clip
Maximum relative aperture F2.0
Protection rating IP41
Dimensions (W x H x D) 50 x 115 x 65 mm
Power requirements 12 V DC‚ 110 mA
Power consumption 1.5 W
Weight 0.10 kg
2GF1082-8EA