Omron CP1H CPU Operation Manual page 46

Features and Main Functions
Connectability with Various Components (All Models)
USB Port for
Programming Devices
Expansion Capability for
Two Serial Ports (All
Models)
12
CX-One Support Software, such as the CX-Programmer, connects from the
USB port on a computer to the CP1H built-in peripheral USB port via commer-
cially available USB cable.
USB port
USB cable
Peripheral
USB port
A maximum of two Serial Communications Boards each with one RS-232C
port or one RS-422A/485 port can be added. With a total of up to three ports,
including the USB port, this makes it possible to simultaneously connect a
computer, PT, CP1H, and/or various components, such as an Inverter, Tem-
perature Controller, or Smart Sensor.
NS-series PT, personal computer, bar code reader, etc.
RS-232C
CP1H
ON
Personal computer
CX-One (ver. 1.1 or higher)
(e.g., CX-Programmer ver. 6.1 or higher)
IN
L1 L2/N COM 01 03 05 07 09 11 01
00 02 04 06 08 10 00
POWER
ERR/ALM
BKUP
00 01 02 03 04 06
COM COM COM COM 05
100CH
OUT
CP1W-CIF01 RS-232C
Option Board
CP1W-CIF11/CIF12
RS-422A/485 Option Board
RS-422A
Inverter, etc. (See note 1.)
Section 1-1
03 05 07 09 11
02 04 06 08 10
EXP
00 01 03 04 06
07 COM 02 COM 05 07
101CH
1CH
CP1H (or CJ1M)
(See note 2.)