Santec SNC-240, Руководство пользователя

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8
1.3 Technical Specifications
General:
‧
Built-in Web Server and network interface. You don
’
t need a PC to operate.
Installation:
‧
Fast and simple installation
–
connect to your network and assign an IP address within a
minute. The null modem cable enclosed helps you to set up without a network.
Camera:
‧
Digital, 24-bit color.
Image sensor:
‧
1/4 inch Sony progressive scan RGB CCD.
‧
MPEG4 resolution (pixels): 640
×
480, 320x240
Exposure:
‧
Automatic AGC.
‧
White Balance: Indoor installation.
‧
Exposure times: 1/30-1/27,000s.
Sensitivity:
‧
Minimum Illumination: 1.5 Lux. F1.2
Image:
‧
Image frame rate: up to 30 frames/second.
‧
Supports two compression modes, the Motion - JPEG and the MPEG4.
‧
5 levels of compression provided. The file size of a M-JPEG compressed image depends
on the image
’
s actual content. Images with a lot of detail will generate bigger files. The level
of compression determines the image quality. High compression requires smaller files while
low compression gives you finer image quality along with bigger files. The table below
contains the average file size in Kbytes, derived from real life tests.
General I/O:
‧
Input/Output connector to trigger the camera vis-a-vis external events, for instance a door
sensor with a solenoid.
‧
Event triggered remote image storage through e-mail and FTP.
System Requirements:
‧
Compatible with operating systems such as Windows 2000 and Windows XP.
‧
Internet Explorer 6.x.
‧
Non-network modem installation needs Windows PC.
Supported Protocols: