System Configuration; Connecting Devices; Cpu; Analog Power Supply Units - Omron CQM1H series Operation Manual

Connecting Devices

1-2

System Configuration

1-3

Connecting Devices

1-3-1 CPU

1-3-2 Analog Power Supply Units

The Analog Input Unit is mounted to the CQM1H/CQM1 CPU as shown in the
following illustration.
Power Supply Unit
• The Analog Input Unit and Analog Power Supply Unit are mounted to the CPU,
just like I/O Units.
• The Analog Input Unit can be mounted either on the left or right of the Analog
Power Supply Unit.
• Refer to 3-1 Settings for the wiring of the Analog Input Unit and Analog Power
Supply Unit.
Note Power must be supplied to the Analog Input Unit from the Analog Power Supply
Unit and CQM1H/CQM1, otherwise the Analog Input Unit will not operate.
The Analog Input Units can be mounted to the following CPUs.
Name
CQM1H-series CPU
CQM1-series CPU
Power can be supplied to the Analog Input Unit from the following Analog Power
Supply Units.
Model
CQM1-IPS01 Connects to a single Analog Input Unit.
CQM1-IPS02 Connects to a maximum of two Analog input Units.
Analog Power Supply Unit
I/O Unit
CPU
Sensors
Model
CQM1H-CPU11
CQM1H-CPU21
CQM1H-CPU51
CQM1H-CPU61
CQM1-CPU11-E
CQM1-CPU21-E
CQM1-CPU41-EV1
CQM1-CPU42-EV1
CQM1-CPU43-EV1
CQM1-CPU44-EV1
Remarks
Section 1-3
Analog In-
put Unit
I/O Unit
77