29
SNC-Z20N SNC-Z20P
Camera
Image device 1/4-type CCD with Exwave HAD technology
Number of effective pixels 380,000 (768 x 494) 440,000 (752 x 582)
(H x V)
Electronic shutter Auto/Manual
Gain control Auto/Manual
Exposure control Auto/Shutter-priority/Iris-priority/Manual/Backlight compensation
White balance mode Auto/ATW/Indoor/Outdoor/One push/Manual
Lens type Auto-focus zoom lens
Zoom ratio 18x Optical (12x Digital)
Horizontal viewing angle 48 to 2.7 degrees
Focal length f=4.1 to 73.8 mm
F number F1.4 (Wide),F3.0 (Tele)
Other functions Day/Night,Image Flip,Activity Detection
Image
Image size
JPEG 736 x 480,640 x 480, 320 x 240,160 x 120 736 x 544, 640 x 480,320 x 240, 160 x 120
Compression format JPEG
Maximum frame rate
JPEG 30 fps (640 x 480) 25 fps (640 x 480)
Network
Protocols TCP/IP,ARP,ICMP, DHCP, NTP, DNS,HTTP,FTP,SMTP, SNMP (MIB2)
Number of clients 50
Interface
Ethernet 100Base-TX/10Base-T (RJ-45)
Serial interface RS-232C
Card slot PC card Type II x 1
Analog video output BNC x 1,1.0 Vp-p, 75 Ω,unbalanced, sync negative
I/O port Sensor in x 1,Alarm out x 2
Analog video output
Signal system NTSC PAL
Horizontal resolution 480 TV lines 460 TV lines
S/N ratio more than 50 dB (AGC OFF,Weight ON)
Minimum illumination Color:0.7 lx (AGC ON,F1.4,50IRE), B/W:0.06 lx (AGC ON, F1.4,50IRE)
General
Mass approx.800 g ( 1 lb 12 oz)
Dimensions (W x H x D) 80 x 77 x 177 mm (3
1
/
4 x 3
1
/
8 x 7 inches)
Power requirements AC 24 V (50/60 Hz),DC 12 V, Power Over Ethernet
Power consumption 9 W max
Operating temperature 0 to 40°C (32 to 104°F)
Storage temperature -20 to 60°C (-4 to 140°F)
Supplied accessories
CD-ROM (setup program,user's guide),Wire rope,Shoulder screw M4, Installation manual
System requirements
Operating system Microsoft Windows 98/98SE/ME/NT4.0/2000XP
Processor CPU:Pentium III,500 MHz or higher (Intel Pentium 4, 1 GHz or higher recommended)
Memory RAM:128 MB or more
Web browser Microsoft Internet Explorer version 5.5 or 6.0
Fixed-Type Cameras
