德国Martens监控继电器MR50具有工业标准信号的输入0/4..20 mA和0/2..10 V dc。测量值和编程装置显示在显示屏上。集成发射机电源提供回路供电传感器的直接连接。简单的编程，比较多4个报警输出(SPDT)和可选全隔离自由可编程模拟输出0/4..20 mA;0/2..10 V dc满足不同应用的需求。

The Monitoring Relay MR50 has inputs for industry standard signals 0/4..20 mA and 0/2..10 V DC. Measuring value and programmed unit are shown in the display. The integrated transmitter supply offers direct connection of loop powered sensors. Simple programming, up to 4 alarm outputs (SPDT) and optional available fully isolated free programmable analog output 0/4..20 mA; 0/2..10 V DC meets the demand for different applications.

德国Martens继电器MR50-1-2R-00-AO-5-00技术参数：

Input standard signals 0/4..20 mA, 0/2..10 V DC。

Measuring range programmable。

Max. 4 alarm outputs。

Isolated analog output 0/4..20 mA, 0/2..10 V DC。

Martens继电器MR50-1-2R-00-AO-5-00，24VDC