5
4.
Communication
Port
The reader has kinds of communication ports. It can communicate with PC or controller that has standard
RS232,RS485 or Wiegand port. The communication ports of the reader include:
Port Name
Port Type
Port Qty.
Application
TRIGGER
IN
1 Pcs
Connect Reader to outer Relay
RS-485
A+,B-
1 Group
Connect Reader to Controller
WIEGAND
D0,D1
1 Group
Connect Reader to Controller
RS-232
DB9 Female Port
1 Pcs
Connect Reader to PC
LAN
RJ45 Port
1 Pcs
Connect Reader to PC/HUB
GPIO GPI,
GPO
Optional, not lead out by default
General Input/Output
