Omron CP1H CPU User Manual

390
Analog Input Units Section 7-2
■ Input Terminal Arrangement
Note When using current inputs, voltage input terminals must be short-circuited
with current input terminals.
2. Expansion I/O Connecting Cable
Connected to the CPU Unit or Expansion Unit expansion connector. The
cable is attached to the Analog Input Unit and cannot be removed.
Note Do not touch the cables during operation. Static electricity may cause operat-
ing errors.
3. Expansion Connector
Connected to the next Expansion Unit or Expansion I/O Unit to enable ex-
pansion.
Main Analog Input
Unit Specifications
Analog Input Units are connected to a CP1H CPU Unit. A maximum of seven
Units can be connected, including other Expansion Units and Expansion I/O
Units.
V IN1 Voltage input 1
I IN1 Current input 1
COM1 Input common 1
V IN2 Voltage input 2
I IN2 Current input 2
COM2 Input common 2
V IN3 Voltage input 3
I IN3 Current input 3
COM3 Input common 3
V IN4 Voltage input 4
I IN4 Current input 4
COM4 Input common 4
CH
I IN1 I IN3
I IN2
VIN1
VIN2
VIN3COM1
COM2
I IN4
VIN4
COM4
NC
AG
COM3
IN
I IN1 I IN3
I IN2
VIN1
VIN2
VIN3COM1
COM2
I IN4
VIN4
COM4
NC
AG
COM3
CP1H CPU Unit
CPM1A-20EDR1
Expansion I/O Unit
A maximum of 7 Expansion Units or
Expansion I/O Units can be connected.
CPM1A-8ED
Expansion I/O Unit
CPM1A-AD041
Analog Input Unit
IN
00
CH
CH
02 04 06 08 10
OUT
01COM 03 05070911
COM COM COM 03COM06
00 01 02 04 05 07
00 01 02 03 04 05 06
07
08 09 10 11
20EDR1
CH
00 01 02 03 04 05 06 07
NC
NC
NC
CH
EXP
IN
00 02
01COM 03
COM 0507
04 06
CH
00 01 02 03
08 09 10 11
8ED
EXP
CH
I IN1 I IN3
I IN2
VIN1
VIN2
VIN3COM1
COM2
I IN4
VIN4
COM4
COM3
IN
NC
AG
4 analog inputs

Omron CP1H CPU Specifications

General

Brand	Omron
Model	CP1H CPU
Category	Computer Hardware
Language	English