HUB DC for rectifying and smoothing 24 V AC

The HUB DC is used as a power supply unit for operating C|Logline LON, Modbus, and BACnet I/O modules to rectify and smooth 24 V AC (alternating current). It provides a smoothed DC output voltage of approximately 33 V DC (with 24 V AC at the input). Converting the supply voltage for C|Logline LON, Modbus, and BACnet I/O modules from 24 V AC to DC operation (24 to 36 V DC) reduces the thermal load on the I/O modules and extends the service life of the components inside them. The device is designed as a half-wave rectifier with a common ground (input A2 = output 0 V) for direct use in 24 V AC systems.