OBS12-bit, 4 channel Analog inputs, Voltage (0-5VDC, ±5VDC, 0-10VDC, ±10VDC)
SmartStack Analog Input Modules.
All SmartStack I/O modules include spring-clamp style removable terminals except where noted.
Plastic SmartStack I/O can only be stacked directly on the back of products supporting plastic encased I/O modules. This includes the NX, QX351, Back Pack, Plastic FOX and RCX bases.