Wiegand to RS485 converter. Used to connect Wiegand readers to an elevator control panel U-Prox IC E. Using two converters, any wiegand reader can be connected over an extended distance (up to 1000m).   Interface: RS485 Voltage: 12 V DC Wiegand port: Power  (12 VDC), Data D0, Data D1, Indication Red – RLD, Indication Green … Continue reading U-Prox WRS485