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Use Wiegand to connection
1. Before you start using Wiegand for connection. You must use RS232 to enter the
software and set the device to Wiegand.
2. UHF880 Reader is an all in one Reader. The Power (need for 12-24VDC) supply
connected to UHF880 Reader 12-24VDC (Red wire) and Power GND (Grey wire).
3. PC or Controller need connect Wiegand to UHF880 Reader I/O pins Wiegand D0
(Orange wire)
、
Wiegand D1 (Purple wire) and GND (Gray wire)
4. Put UHF TAG in front of UHF880 circularly polarized antenna within 5 meters. If
properly read UHF TAG information.
5. Turn on the power (12-24VDC). UHF880 Reader bright constant green light. Tag
EPC ID will show on the Wiegand software which development by customer
themselves.
