Network ETI Tracon GPT 130
- 可调节的温度设定值允许对各种过程进行精确控制
- 可以使用 NEC 2 级温度传感器和长达 2,000 英尺的电缆以增强安装选项
- 带有 20 英尺电缆的热敏电阻温度传感器，适用于 -40 °F 至 230 °F（-40 °C 至 110 °C）的应用
- RTD 输入允许更高精度和极端温度应用 li>
- 该装置可容纳具有 2 线、3 线或 4 线配置的 RTD 传感器
- 温度显示，用于精确调节和监控
- 负载电流显示，用于精确调节和监测
- 接地故障电流显示，用于准确监测、保护和报警
- 可调节的接地故障电流、负载电流和温度报警阈值
- 通过面板显示屏和继电器触点指示报警
- 故障模式设置，可设置为通电或在传感器出现故障时切断加热器电源
- 防火模式可维持加热器运行，以用于关键防火系统
- 耐候耐候 NEMA 4X IP66 外壳允许室内或室外安装
The GPT 130 Heat–Trace Control is a single–point microprocessor–based heat–trace control thermostat. It is ideal for applications which require Ground–Fault Equipment Protection (GFEP). Ideal uses include freeze protection, hot water temperature maintenance, grease line trace, tank heating, and other temperature monitoring and control applications. The GPT 130 Heat–Trace Control operates from the heater’s power source. A universal power supply allows the GPT 130 to operate from 100 V ac to 277 V ac, and control a resistive load up to 30 A.
- Adjustable Temperature Setpoint and Alarms Sensor Inputs
- Precision Monitoring and Control
- Ground–Fault Equipment Protection
- Automatic GFEP Circuit Self–Test
