Omron CP1H CPU UNITS - PROGRAMMING 05-2007, Operation Manual

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16
System Configuration
Section 1-2
Optional Products
Serial
Communications
Expansion
When serial communications are required for a CP1H CPU Unit, an RS-232C
or RS-422A/485 Option Board can be added.
This enables connection by serial communications to NS-series PTs, Bar
Code Readers, components such as Inverters, and computers without USB
ports (such as when using the CX-Programmer).
Option Boards for Serial Communications
Item Model Specifications Weight
Memory
Cassette CP1W-ME05M Can be used to store user programs in
flash memory, parameters, DM initial
values, comment memory, FB pro-
grams, and data in RAM. 10 g max.
LCD Option
Board CP1W-DAM01 Can be used to monitor and change
user-specified messages, time or other
data of the PLC. 20 g max.
Ethernet
Option
Board CP1W-CIF41 Can be used to communicate with these
units supported OMRON FINS/TCP,
FINS/UDP protocol. 20 g max.
NS-series PT, personal computer, bar code reader, etc.
RS-232C
(Expansion)
CP1W-CIF01 RS-232C
Option Board
CP1W-CIF11/CIF12
RS-422A/485C Option Board
RS-422A (Expansion)
Inverter, etc.
Appearance Name Model Port Serial communications modes
RS-232C
Option Board CP1W-CIF01 One RS-232C port
(D-Sub, 9 pins,
female) Host Link, NT Link (1: N mode),
No-protocol, Serial PLC Link
Slave, Serial PLC Link Master,
Serial Gateway (conversion to
CompoWay/F, conversion to Mod-
bus-RTU), peripheral bus
RS-422A/485
Option Board CP1W-CIF11/CIF12 One RS-422A/485
port (terminal block
for ferrules)
COMM
COMM