Network
CPU
ROM
RAM
Watch Dog
LED
Image Compression
Video Adjustment
Protocols
Max. Resolution
Performance
Event Trigger & Action
Installation
Software Upgrade
System Requirement
Security
32Bits RISC Processor
2M Bytes Flash ROM
16M Bytes SDRAM
Chip to monitor out tolerance system voltage and
abnormal program execution.
Two LEDs to indicate network and power/system
status GPIO with fully photo-isolated four alarm
inputs and one relay output.
JPGE ; Motion JPEG
Brightness, Contrast, Hue, Saturation, Quality
Level adjust for individual video channel.
TCP/UDP/IP, ARP, ICMP, HTTP, FTP, Telnet,
SMTP, DHCP, PPP
Single : NTSC (704 x 480)
PAL (704 x 576)
Quad : NTSC (352 x 240)
PAL (352 x 288)
Video through put :
Up to 30 frames/second.
Network through put :
Max. Up to 800K Bytes/second.
Programmable Event Script with Wizard supported.
Triggered by : Time (Frequency) / GPIO Input /
Motion Detection / Video / Network
Connection / CGI etc.
Action : Store image to internal buffer; FTP image
to remote site; E-mail image to specify account;
HTTP server push to remote site; relay output to
control external devices; etc.
Assign IP address : using ARP or Via Admin Web
Page or IP Installer.
Local or Remote software up-gradable using FTP
Custom web contents updated via FTP & Telnet.
Standard browser such as Microsoft IE4.x or 5.x or
above, and Netscape Navigator 4.x running on
Win95/98/NT, Linux, etc.
Three-layer Password Protection
58
Chapter 10.
