Application Notes

EAP-031015

Which type of Isolators to choose from?

1. Four-wire: 4-20 mA Input / 4-20 mA Output / Separate Terminals for Power

2. Two-wire: Current Loop Supply Powering a 4-20 mA DC current loop

3. Two-wire: 4-20 mA Input / 4-20 mA Output (Powered) / Dual-Channel

4. Two-wire: 4-20 mA Input / 4-20mA Output (Powered) / Single-Channel

5. Two-wire: 4-20 mA Input (Powered) / 4-20 mA Output

M-System has flexible solutions to meet your specific application and requirements. Consult our Signal Conditioners Data Library.