Patton electronic 2124 APPENDIX F EIA-530 TERMINAL INTERFACE PIN ASSIGNMENT, DB-25 MALE CONNECTOR

APPENDIX F

EIA-530 TERMINAL INTERFACE PIN ASSIGNMENT

(DB-25 MALE CONNECTOR)

Pin#	Signal
1	Shield GND/Frame GND
2	TD A
3	RD A
4	RTS A
5	CTS A
7	SIG GND
8	CD A
9	RCV CLK B
10	CD B
12	TX CLK B
13	CTS B
14	TD B
15	TX CLK A
16	RD B
17	RCV CLK A
19	RTS B
20	DTR A
21	+5VDC
23	DTR B
25	+5VDC

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