产品介绍：
8路电源继电器输出PoE模块
Built-in Web Server for IF-THEN-ELSE rule setting
Built-in IF-THEN-ELSE rule enigne for logic operation
No more programming. Just click and get done!
Support IO, Counter, Timer, Email operations
Modbus/TCP Protocol for SCADA Software Seamless Integration
IEEE 802.3af-compliant Power over Ethernet (PoE)
10/100 Base-TX Ethernet
2-way Isolation/ESD Protection
DO Type: 8 Power Relay (Form A)
Model 264 传感器在全球的安装数
