Pepperl+Fuchs provides digital output modules for control of intrinsically-safe solenoid valves, LED clusters, beacons, horns, or other standard switching functions. As part of the LB system remote I/O solution, these digital outputs feature terminals in protection type Ex i for use in Zone 2, Class I/Div. 2 explosion-hazardous areas.
LB remote I/O digital outputs are available with different channel numbers to cover diverse application requirements:
The digital output modules support lead breakage detection and short circuit detection. Galvanic isolation separates the inputs and outputs from bus and power. The modules are hot-swappable for quick and easy module replacement without time-consuming system shutdowns.