Omron CP1L CPU UNIT - 06-2007 Operation Manual page 450

Analog I/O Units
!Caution Do not touch the cables during operation. Static electricity may cause operat-
(1) Analog I/O Terminals
Connected to analog I/O devices.
I/O Terminal Arrangement
IN
OUT
I OUT VIN1 COM1 I IN2
VOUT COM I IN1
Note When using current inputs, short terminal V IN1 with I IN1 and ter-
minal V IN2 with I IN2.
V OUT Voltage output
I OUT Current output
COM Output common
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
(2) Expansion I/O Connecting Cable
Connected to the expansion connector of a CP1L CPU Unit or an Expan-
sion Unit or Expansion I/O Unit. The cable is provided with the Analog I/
O Unit and cannot be removed.
ing errors.
(3) Expansion Connector
Used for connecting Expansion Units or Expansion I/O Units.
V IN2 COM2
Section 7-4
417