R. STAHL 9460/12-08-11 Intrinsically Safe Analog Input Module

The R. STAHL 9460/12-08-11 is an intrinsically safe analog input module with 8 channels for 2-wire transmitters (or 4 channels for 3-wire/4-wire transmitters and current sources), hot-swappable under power and galvanically isolated between the field inputs and the system.

It accepts a 0-20mA or 4-20mA signal range (per-channel configurable), supplies 16.0V at 20mA to 2- and 3-wire transmitters, detects wire-break and short-circuit faults per loop, offers Ex ia IIC intrinsically safe inputs (ATEX/IECEx certified, PTB 99 ATEX 2175), and weighs 0.321kg in a 128 x 96.5 x 67mm housing.