User`s manual

Pin Assignment & Character Structures

CHANNEL A PIN # SIGNAL FUNCTION

(RS485, RJ-45 modular type connector) 1 DATA+ Comm. data signal (+)

Baud rate : 19200 bps or 38400 bps [SF-89.a] 2 DATA- Comm. data signal (-)

3 CTL+ Comm. line control (+)

Character structure : start bit = 1 bit 4 N.C.

(fixed) data bit = 8 bits 5 N.C.

stop bit = 2 bits 6 CTL- Comm. line control (-)

parity = even 7 N.C.

8 N.C.

CHANNEL B PIN # I/O SIGNAL FUNCTION

(RS232C, 9-pin D-sub female connector) 1 P.GND Protection ground

Block size : 2 OUT TXD Transmitted data1024 characters for PC batch communication

3 IN RXD Received data

4 OUT RTS Request to send

Baud rate : 600 ~ 38400 bps [SF-94.f~h] 5 IN CTS Clear to send

9600 ~ 38400 bps [SF-89.d,e] for ECR to

ECR RAM data transfer

6 OUT +5V Power supply for handy

scanner (max. 200 mA)

7 GND Signal ground

Character structure : start bit = 1 bit 8 IN DCD Data carrier detect

data bit = 7 bits or 8 bits [SF-94.b] 9 OUT DTR Data terminal ready

stop bit = 1 bit or 2 bits [SF-94.d]

parity = odd, even or null [SF-94.a,c]

Optional interface board LX IF7-1 K-UNIT : Channels D and E (channel C is not used)

CHANNEL D

Same specification as channel B above.

System function [SF-98] is used for the setting of baud rate and character structure.

CHANNEL E

Same specification as channel B above.

System function [SF-100] is used for the setting of baud rate and character structure.