BIXOLON SRP-350/352plusA&C, 3-5-1c Cable Connection, Printer, Host, Side25P, 20 DTR

SRP-350/352plusA&C

3-5-1(c) Cable Connection

(S.G)	1	1	(S.G)
(TXD)	2	2	(TXD)
(RXD)	3	3	(RXD)
Printer			Host
Side(25P)			Side(25P)
(DSR)	6	6	(DSR)
(DTR) 20		20 (DTR)
(S.G)	7	7	(S.G)

Figure 3-7 RS-232C Cable Connection

3-5-1(d) Signal Description

Pin No.	Signal Name	Signal Direction		Function
BODY	Frame GND	-	Frame Ground
2	TXD	Output	Transmit Data
3	RXD	Input	Receive Data
			This signal indicates whether the host computer can receive
			data. (H/W flow control)
			1)	MARK(Logic1) : The host can receive a data.
6	DSR	Input	2)	SPACE(Logic0) : The host can not receive a data.
			3) The printer transmits a data to the host, after confirming
				this signal.
			4)	When XON/XOFF flow control is selected, the printer
			does
				not check this signal.
7	Signal GND	-	Signal Ground
			This signal indicates whether the printer is busy. (H/W flow
			control)
			1)	MARK(Logic1) : The printer is busy.
20	DTR	Output	2)	SPACE(Logic0) : The printer is not busy.
			3) The host transmits a data to the printer, after confirming
				this signal.
			4)	When XON/XOFF flow control is selected, the host does
				not check this signal.
		Table 3-15 RS-232C Pin Description

Rev. 2.01 - 25 -