8路可独立配置的差分通道 宽温运行 操作温度更宽：-40-+85°C 高抗噪性：1kV浪涌保护电压输入，3KV EFT及8KV ESD保护 抗干扰性强：电源输入端1KV的浪涌保护，3KV EFT,8KV ESD保护 宽电源输入范围：+10~ +48VDC 输入范围：+10~+48 VDC 易于监测状态的LED指示灯 支持50HZ/60HZ自动调整滤波参数 支持滤波器自动调谐或滤波器输出50Hz/60Hz 增加LED地址指示功能，方便现场快速应用 在线固件升级 在线更新固件版本，随时增加新功能

7通道输入及8通道输出 宽温运行 高抗噪性：1kV浪涌保护电压输入，3KV EFT及8KV ESD保护 宽电源输入范围：+10~+48VDC 易于监测状态的LED指示灯 数字滤波器功能 DI通道可以用1kHz计数器 过流/短路保护 DO通道支持脉冲输出功能

输入种类：热电偶，mV,V或者mA 隔离电压：3000伏直流电压 看门狗计时器

输入类型：mV或者mA

内置看门狗计时器 绝缘电压 3000伏直流电 采样率：10样本/秒 精度：+ / - 0.1%或更高

Wide operating temperature -40~70°C (40~158°F) 8 or 16-port RS-232/422/485 serial communication Provides 2 x 10/100/1000 Mbps Ethernet ports for LAN redundancy Supports up to 976.5 kbps, and any baud rate setting Provides COM port redirection (Virtual COM), TCP and UDP operation modes Provides rich configuration methods: Windows utility, Telnet console, Web Browser, and serial console Built-in 15 KV ESD protection for all serial signals SNMP MIB-II for network management Built-in buzzer for easy location Standard 1U rackmount size Rear wiring Automatic RS-485 data flow control

Provides 2 x 10/100 Mbps Ethernet ports for LAN redundancy Provides COM port redirection (Virtual COM), TCP and UDP operation modes Supports up to 921.6 kbps, and any baud rate setting Allows a max. of 5 hosts to access one serial port Allows a max. of 16 hosts to be accessed as TCP client mode Built-in 15 KV ESD protection for all serial signals Provides rich configuration methods including Windows utility, Telnet console, and Web Browser Supports 32-bit/64-bit Windows 2000/XP/Vista/7/8/8.1, Windows Server 2003/2008/2012/2016, Windows CE 5.0, and Linux Automatic RS-485 data flow control Supports line to line 4 KV, line to ground 8 KV surge protection 'I' models support a wide operating temperature 'CI' models support isolation and wide operating temperature

Provides 2 x 10/100 Mbps Ethernet ports for LAN redundancy Provides COM port redirection (Virtual COM), TCP and UDP operation modes Supports up to 921.6 kbps, and any baud rate setting Allows a max. of 5 hosts to access one serial port Allows a max. of 16 hosts to be accessed as TCP client mode Built-in 15 KV ESD protection for all serial signals Provides rich configuration methods including Windows utility, Telnet console, and Web Browser Supports 32-bit/64-bit Windows 2000/XP/Vista/7/8/8.1, Windows Server 2003/2008/2012/2016, Windows CE 5.0, and Linux Automatic RS-485 data flow control Supports line to line 4 KV, line to ground 8 KV surge protection 'I' models support a wide operating temperature ƒ 'CI' models support isolation and wide operating temperature

支持 RS-232/422/485串口通讯端口 支持10/100 Base-T以太网端口 支持921.6kbps波特率 支持串口重定向（虚拟串口），TCP和UDP操作模式 每串口最多支持5台主机同时访问 最多支持16台主机访问TCPClient模式 自动重连 支持 Windows 2000/XP/Vista 驱动程序 内置15KV静电放电（ESD）信号保护 支持RS-485自动数据流控制功能 支持远程更新固件

支持 RS-232串口通讯端口 支持10/100 Base-T以太网端口 支持921.6kbps波特率 支持串口重定向（虚拟串口） 每串口最多支持5台主机同时访问 自动重连 支持 Windows 2000/XP/Vista 驱动程序 内置15KV静电放电（ESD）信号保护 支持远程更新固件