Interface Specifications; Rs-232C Serial Interface - Sam4s ER-600 Service Manual

2 Product Specifications

2-4 Interface Specifications

2-4-1 RS-232C Serial Interface

2-4-1-(a) Specification
Item
Data Transmission
Synchronization
HandShaking
(Flow Control)
Signal Level
Baud Rate
Data Word Length
Parity
Connector
Voltage Supply
2-4-1-(b) RS-232C I/F Cable
FERRITE CORE : 1 Turn (OP-118E : 18.2×12.5×25.5)
ECR
RJ-45
2-4
• Serial
• Asynchronous
• H/W : DTR / DSR
• S/W : XON / XOFF
• Logic"1" (MARK) : -3V ~ -15V
• Logic"0" (SPACE) : +3V ~ +15V
• 1200 / 2400 / 4800 / 9600 / 19200 bps
• 7 Bit / 8 Bit
• None / Even / Odd
• DB9P Female (RS-232 #1,2) RJ-45(#3,4)
• VCC(+5V/200mA) is supplied at 9Pin of D-SUB Connector.(RS-232 #1)
• VCC(+5V/200mA) is supplied at 1in of RJ-45 Connector.(RS-232 #4)
Table2-3 RS-232C Specification
Figure2-3 RS-232C Cable(DB9P Female)
Side
Figure2-4 RS-232C Cable(RJ-45)
Description
15m
15m
Remark
XON : ASC Code 11h
XOFF : ASC Code 13h
For Bar Code Reader
or other devices
User Spec
SAM4S ER-600 SERIES