Patton electronic 1080A-64 user manual Direction Standard RS-232C/V.24 DCE Setting

	APPENDIX C			APPENDIX D
PATTON MODEL 1080A SERIES INTERFACE PIN ASSIGNMENT				PATTON MODEL 1080A SERIES BLOCK DIAGRAM
	RS-232 FEMALE, D-SUB 25 CONNECTOR
	(DCE ORIENTATION)
DIRECTION	STANDARD RS-232C/V.24 “DCE” SETTING		DIRECTION
		1- (FG) Frame Ground
		2- (TD) Transmit Data	To 1080A
		3- (RD) Receive Data	From 1080A
		4- (RTS) Request to Send	To 1080A
To 1080A	Analog Loop - 18	5- (CTS) Clear to Send	From 1080A
			From 1080A
		6- (DSR) Data Set Ready
		7- (SG) Signal Ground
To 1080A	Data Term. Ready (DTR) - 20	8- (DCD) Data Carrier Detect	From 1080A
To 1080A	Digital Loop - 21

From 1080A

Test Mode - 25

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