SCU-8400 Universal Signal Conditioner Manual

The SCU-8400 Universal Signal Conditioner from AutomationDirect is a versatile device that converts, transmits, scales, and isolates unipolar and bipolar signals from process sensors and controller I/O, accepting inputs up to ±100 mA or ±300 VDC. It features fast response time under 20 ms, 3-way isolation, an auxiliary power supply for 2-wire transmitters and 3-wire potentiometers, and is configured via a detachable LCD programming/display module (SCU-PDM2) with menu-structured help text and password protection.