7
1.4.3
RJ45 TCP/IP port
1.4.4 I/O Port Connector Pinouts
8
1
15
9
I/O PORT CONNECTOR (FEMALE) – LOOKING AT READER
15-pin D female I/O connector(Female DB-15F)
Pin1 GND
Pin2 RS232
RX
Pin3 Relay1-2
Pin4 Output4
(TTL
Level)
Pin5 Output2
(TTL
Level)
Pin6 Output7
(TTL
Level)
Pin7 Output5
(TTL
Level)
Pin8
Input1 (TTL Level)
Pin9 RS232
TX
Pin10 Relay1-1
Pin11 GND
Pin12 Output3
(TTL
Level)
Pin13 Output1
(TTL
Level)
Pin14 Output6
(TTL
Level)
Pin15
Input2 (TTL Level)