Acromag SP330 series isolated signal splitters

Acromag’s SP330 series isolated signal splitter/duplicators are designed to accommodate a broad variety of applications. Similar to the recently introduced SP230 loop-powered 2-wire series, the 4-wire DC-powered models are also software-configurable for precise conditioning of current, voltage or temperature input signals.

The splitters provide two isolated outputs, proportional to a single input, with a choice of process control signal formats (0–20 mA, 4–20 mA, 0–5 V, 0–10 V, ±5 V or ±10 V).

A standard USB port connects the splitter to a PC or Android device with Acromag’s free software for easy selection and scaling of I/O ranges. Power sources from 6–32 VDC are supported and can connect at the terminals, to a power bus along the DIN rail, or at both locations for redundancy.

The series modules operate from -40 to +75°C with high immunity to electrical noise and surge protection.