PR electronics 5203B Ex solenoid / alarm driver. 1- or 2-channel version. Solenoid driver for I.S. area. 3- / 5-port 3.75 kVAC galvanic isolation. Digitally controlled voltage supply for I.S. area. Universal supply by AC or DC. Driver with safety barrier for the control of ON / OFF solenoids mounted in hazardous area. Driver with safety barrier for the supply of LEDs and acoustic alarms mounted in hazardous area. Voltage supply with ON / OFF control of other equipment.
Technical characteristics
PR5203B has a digital input per channel for the control of the I.S. output voltage.
Supply, inputs, and outputs are floating and galvanically separated.
Mounting / installation
Mounted vertically or horizontally on a DIN rail. By way of the 2-channel version up to 84 channels per meter can be mounted.
