Rs-232C Interface - Omron V600 Series Operation Manual

RS-232C Interface

5-5 RS-232C Interface
ID Controller
GR
SG
SD
RD
RS
CS
(Shielded wire)
5-5-1 Assembling and Connecting Communications Connector
At ID Controller
XM2A-2501 Plug*
(ID Controller accessory )
(Made by OMRON)
86
The following settings must be made when the V600-CA1A-V
Signal name g
Safety ground or earth ground
Signal ground or common return line
Send data
Receive data
Request send
Can send
Data terminal ready
Host computer
FG
SG
SD
RD
RS
CS
Note 1. Ground the shielded wire at only one end, either the ID Controller or the host
computer to prevent mis-operation. The diagram at the upper-left is a wiring
example with the shielded wire grounded at the ID Controller.
2. Make an internal short between pins 4 (RS) and 5 (CS) before using the con-
nector.
Use the connector provided as an ID Controller accessory as the communica-
tions connector. The user must provide the connecting cable and the host com-
puter connector. The OMRON ID Controller Connector is protected from electro-
magnetic interference (EMI).
Connecting cable
Recommended cable:
CO-DS-IREVV-SX10 pins,0.18mm
(Hitachi Densen)
XM2S-2511 Hood*
(ID Controller accessory )
(Made by OMRON)
Abbr.
Input
GR ---
SG ---
SD ---
RD Required
RS ---
CS Required
ER ---
Pin Arrangement (Soldering-side View)
13
25
2
FD
RS-232C recommended connector:
XM2A-2501,
XM2S-2511
(Made by OMRON)
Section
is used.
Signal direction
Pin no.
Output
--- 1
--- 7
Required 2
--- 3
Required 4
--- 5
Required (20)
1
14
At host computer
5-5