APP NOTE: Using Acromag 630T Isolators to Re-Transmit a 4-20mA Signal to Three Locations
Application Note 8: 630T
Problem: Require 4-wire isolators to retransmit a 4-20mA signal to three locations.
Solution: Model 633T-0x00 (splitter) and Model 631T-0x00 (one channel isolator). (Where x = 1 or 5 for AC or DC power)