Acromag 653T-0600 Two-Wire 4-20 mA Transmitter

653T-0600 is a loop-powered signal splitter from Acromag's 600T family that accepts a single 4-20 mA input and provides two identical, isolated 4-20 mA outputs. Powered from the measurement loop (12-50 V DC), it retransmits one process current signal to two destinations without introducing ground loops. Each channel operates independently and is galvanically isolated from the other, helping to prevent interference in noisy industrial environments. A precision 10-ohm sense resistor allows monitoring of the output current without disturbing field wiring, while diagnostic LEDs indicate loop status and open-loop conditions. The unit measures about 1.1 in by 5 in by 4.5 in and weighs roughly 8 oz, and it operates from -25 to 70 C for rugged on-site use. Part number 653T-0600 identifies a single-input, dual-output signal splitter in Acromag's 600 Series, making it suitable for distributing a 4-20 mA signal to multiple PLCs, DCS, or remote I/O modules while preserving signal integrity and isolation.