For information on the older XI-L version (still available).
Isolating 4~20mA Input to 4~20mA Output Loop Powered Transmitter.
|One Loop per Enclosure.
Two Loops per Enclosure.
Four Loops per Enclosure.
Use the XID-L2 dual channel model. Wire the 4~20mA input in series through both inputs on the transmitter, and the 2 outputs are totally isolated.
The outputs are loop powered so you need a separate 24Vdc power supply for each channel.