Manufacturer: Daiichi Electronics Co., Ltd.
Model: DWP1-100F2

Features

• High noise rejection ratio for both normal mode and common mode noise.
• Designed for use as a direct input to computers and various types of industrial measuring instruments, providing various outputs for industrial DC current signals.
• Withstand voltage: 1,500 V AC (50/60 Hz) for 1 minute between the entire circuit and the enclosure, and between input/output and auxiliary power.
  Also, 1,500 V AC (50/60 Hz) for 1 minute between input and output.
• Voltage input 1 and current input 2 (−) are internally connected. Be sure to wire the connection as a negative common.
• Impulse withstand voltage: 5 kV, 1.2/50 μs, positive and negative polarity, guaranteed for three iterations (between circuit and enclosure).

Wiring Diagram

Note: The polarity inside the parentheses applies when using a DC auxiliary power supply.