Synel 765 - External Connectors

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Appendix – E
External Connectors
HOST
RJ-45 (8-pin) RS-232
Pin
Signal
Value
Remarks
1
NC
2
RS-485 (-TRX)
0-5 Volt
3
RS-485 (+TRX)
0-5 Volt
4
GND
5
RS – 232 (TXD)
-/+15Vdc
Standard RS-232 levels
6
RS – 232 (RXD)
-/+15Vdc
Standard RS-232 levels
7/8
NC
NET
RJ-45 (8-pin) Ethernet
Pin
Signal
Value
Remarks
1
Transmit data
TX +
2
Transmit data
TX
3
Receive data
RX +
4
NC/Vin/Shield
OP
100Base-T/Modem
5
NC/Vin/Shield
OP+
Modem
6
Receive data
RX -
7/8
NC/GND/Shield
10Base-T/Power over LAN/100Base-T
READER
RJ-45 (10-Pin) External Reader (Magnetic/Barcode)
Magnetic Reader
Pin
Signal
Value
Remarks
1
Data
For RS-422 signal only
2
Led 1
3
Led 2
4
VCC
5
GND
6
Led 3
7
Clock
Clock +, For RS-422
8
DATA
Data +, For RS-422
9
VS
9v
10
Clock
For RS-422 signal only