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Sec
tio
n 4
EX
TERN
AL I/O
Section 4
RS-232C Input/Output
4-11
ZS-L
User’s Manual
RS-232C Input/Output
The Sensor Controller is also provided with an RS-232C port for connection to a personal
computer that does not have a USB port. This allows communications with external
devices using the OMRON proprietary communication protocol CompoWay/F or non-
procedure (NORMAL). For details on command formats, refer to the “Communication
Command Reference” (provided separately).
SmartMonitor ZS cannot be used on the RS-232C interface. To use SmartMonitor ZS, connect the Sen-
sor Controller to the personal computer with the USB cable.
RS-232C Specifications
■
Connector pin assignments
An exclusive connector is used for the connector.
An RS-232C cable compatible with the exclusive connector is provided.
Recommended part: ZS-XRS2 (cable length: 2 m)
Sensor Controller side
PC side (PC/AT compatible)
1
2
3
4
5
6 7
8 9
1
NC
2
RD(RXD)
3
SD(TXD)
4
NC
5
SG(GND)
6
NC
7
RS(RTS)
8
CS(CTS)
9
NC
1
NC
2
SD(TXD)
3
RD(RXD)
4
RS(RTS)
5
CS(CTS)
6
NC
7
NC
8
NC
9
SG(GND)
NC
10
Signal Name
Signal Name
Pin No.
Pin No.
10
1
Fitting
Summary of Contents for ZS-L -
Page 1: ...USER S MANUAL Smart Sensor ZS L Series Ver 2 0 Cat No Z208 E1 02 ...
Page 52: ...2 24 Section 2 INSTALLATION CONNECTION ZS L User s Manual Section 2 SmartMonitor ZS ...
Page 90: ...3 38 Section 3 SETUP ZS L User s Manual Section 3 Setting the System Environment MEMO ...
Page 156: ...6 46 Section 6 APPENDIX ZS L User s Manual Section 6 INDEX ...
Page 158: ......