Brother HL-2400Ce Pin Assignment, Interface Connectors, RS-232CSerial Interface, Standard Specifications

APPENDICES

RS-232C Serial InterfaceStandard Specifications

1)	Baud rate:	150, 300, 600, 1200, 2400, 4800, 9600,
		19200, 38400, 57600 or 115200 baud
2)	Synchronization:	Start-stop
3)	Communications control:	No protocol
4)	Data length:	Serial 7 bits or 8 bits
5)	Parity:	Odd, even, or none
6)	Stop bit:	1 or 2 stop bits
7)	Protocol:	Xon/Xoff or DTR

Interface Connectors

A shielded cable should be used.

13 10 7 4 1

25 21 18 14

Fig. A-2 Serial Interface Connector

Pin Assignment

Pin	Signal		IN/OUT
No.		Printer Controller
1	FG
2	SD
3	RD
4	RS
5	NC
6	DR
7	SG

8NC

9NC

10 NC

11 NC

12 NC

13 NC

Pin	Signal	IN/OUT
No.		Printer Controller
14	NC
15	NC
16	NC
17	NC
18	NC
19	NC
20	ER
21	NC
22	NC
23	NC
24	NC
25	NC

Appendix–11