The Schneider Electric additional I/O module is compatible with Lexium 32 range. It has four discrete inputs and two discrete outputs. It has two analogue outputs of 10 V, 0 to 20 mA current and ohmic value of 470 Ohm with resolution of 12 bits for 0.25 ms. Mercury free
Reverse polarity protection Yes on input
Short-circuit protection Yes on output
Electrical connection Spring terminal