Omron CP1H-X40D Operation Manual page 494

Temperature Sensor Units
Using Temperature Sensor Units
Connecting Temperature
Sensor Units
CP1H CPU Unit
Setting Temperature or
Analog Ranges
Note
!Caution Set the temperature range according to the type of temperature sensor con-
!Caution Do not set the temperature range to any values other than those for which
460
Connect the Temperature
Sensor Units.
Set the temperature or
analog ranges.
Connect the temperature
sensors or analog devices.
Operation in the ladder
program.
A maximum of three CP1W-TS003 Temperature Sensor Units can be con-
nected, because each unit is allocated four words.
CP1W-20EDR1
Expansion I/O Unit
C O M 01 03 05 07 09
N C 00 02 04 06 08 10
C H
I N
C H 00 01 02 03 04 05 06 07
08 09 10 11
20EDR1
OUT
C H 00 01 02 03 04 05 06 07
C H
N C 00 01 02 04 05
N C C O M C O M C O M 03 C O M 06
(1) Always turn OFF the power supply before setting the temperature or an-
alog range.
(2) Never touch the DIP switch during Temperature Sensor Unit operation.
Static electricity may cause operating errors.
DIP Switch Settings
nected to the Unit. Temperature data will not be converted correctly if the tem-
perature range does not match the sensor.
temperature ranges are given in the following table. An incorrect setting may
cause operating errors.
The DIP switch is used to set the input type (temperature or analog input), the
input thermocouple type (K or J) and the temperature unit (°C or °F).
• Connect the Temperature Sensor Units to the
CPU Unit.
• Set the input type (temperature or analog input),
the input thermocouple (K or J) type and the
temperature unit (˚C or ˚F).
• Connect temperature sensors or analog devices.
• Read converted data stored in the input words.
CP1W-8ED CP1W-TS003
Expansion I/O Unit Temperature Sensor Unit
C O M 01 03
11
00 02
I N
C H 00 01 02 03
08 09 10 11
8ED
EXP
EXP
07
04 06
05
C O M 07
Section 7-5