This is a 4-20mA current transmitter module. This module has 2 independent current transmitter channels. Each channel accepts a variable DC voltage in the range of 0 to 5 V at its input terminals. The module produces output current in the range of 4 to 20mA. For 0V input, the output current is 4mA. For 5V input, the output current is 20mA. The output current can also be adjusted for a span of 0 to 20mA. This module requires external power supply ±12V DC @ 250mA, + 5V @ 250mA.

Specifications:

• Input : 0 to 5V DC O
• utput : 4 to 20mA and adjustable
• Requires external power supply ±12V DC @ 250mA, + 5V @ 250mA.