Ultimate-technology 600 POS User Manual download pdf (Page 73)

Series 600 POS Keyboard B1

APPENDIX B

KEYBOARD CABLE/CONNECTOR DATA

BACK CONNECTOR PINOUTS

MAIN RS232 DB9 FEMALE

1 N/C

2 TXD OUT

3 RXD IN

4 N/C

5 GRD

6 N/C

7 CTS IN

8 RTS OUT

9 +5 VDC IN/OUT

AUX RS232 DB9 MALE

1 N/C

2 RXD IN

3 TXD OUT

4 N/C

5 GND

6 N/C

7 RTS OUT

8 CTS IN

9 +5 VDC IN/OUT

KEYBOARD MAIN

1 DATA

2 N/C

3 GND

4 +5 VDC IN/OUT

5 CLOCK

6 N/C

KEYBOARD AUX

1 DATA

2 N/C

3 GND

4 +5 VDC IN/OUT

5 CLOCK

6 N/C

1 2 ... 68 69 70 71 72 73 74 75 76 77 78 79 80 81

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