预览
TTSIM-1A 传感器接口模块
易于安装（DIN 导轨安装），且设置和操作简单 提供室内独立安装或室外安装用的外壳 LED 灯显示电源、泄漏、电缆故障和通信状态 用于警报信号传输的无电压接触 简单双绞线串行 RS-485 通信，最长达 1200m (4000ft)，具有自动协议选择功能（MODBUS、Opto 22 和 Metasys）
详情
特性
- Easy to install (DIN rail mounted), simple to set up and operate
- Enclosures available for stand-alone indoor or outdoor installations
- LEDs indicate power, leak, cable trouble and communication status
- Volt-free contacts for alarm signaling
- Simple twisted pair serial RS-485 communications up to 1200m (4000ft) with automatic protocol selection (MODBUS, Opto 22 and Metasys)
规格属性
Depth (D): 2.28 in
Height (H): 3.39 in
Operating Temperature: 32 - 122 °F
Relay Contacts: SPDT, Form C
Width (W): 2.76 in
产品
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视频
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