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8-57
8 Using Expansion Units and Expansion I/O Units
CP1E CPU Unit Hardware User’s Manual(W479)
8-4 T
e
mp
eratu
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S
e
nsor U
n
its
8
8-4
-1 CP1W-
T
S
1/TS
2 Te
mperatur
e Sensor
Units
A CP1W-TS
01/TS
02 Temperature Sensor Unit can be connected to a CP1E CPU Unit.
* Accuracy for a K-type sensor at -100°C or less is ±4°C ±1 digit max.
Specifications
Model
CP1W-TS001
CP1W-TS002
CP1W-TS101
CP1W-TS102
Temperature sen-
sors
Thermocouples Platinum
resistance thermometer
Switchable between K and J, but same type
must be used for all inputs.
Switchable between Pt100 and JPt100, but
same type must be used for all inputs.
Number of inputs
2
4
2
4
Allocated input
words
2 4
2 4
Accuracy
(The larger of ±0.5% of converted value or
±2°C) ±1 digit max. *
(The larger of ±0.5% of converted value or
±1°C) ±1 digit max.
Conversion time
250 ms for 2 or 4 input points
Converted tempera-
ture data
16-bit binary data (4-digit hexadecimal)
Isolation Photocouplers
between
all temperature input signals
Current consump-
tion
5 VDC: 40 mA max.,
24 VDC: 59 mA max.
5 VDC: 54 mA max.,
24 VDC: 73 mA max.
Flow of Operation
1
•
Connect the Temperature Sensor Units to the CPU Unit.
2
•
Set the temperature unit, 2-decimal-place mode if required, and
set the temperature input range.
3
•
Connect temperature sensors.
4
•
Read temperature data stored in the input words.
IN
00
C H
C H
02
04
06
08
10
OUT
01
C OM
03
05
07
09
11
C OM
CO M
C OM
03
CO M
06
00
01
02
04
05
07
00 01 02 03 04 05 06 07
08 09 10 11
20EDR1
C H
00 01 02 03 04 05 06 07
N C
N C
N C
C H
EXP
IN
00
02
01
C OM
03
C OM
05
07
04
06
C H 00 01 02 03
08 09 10 11
8ED
EXP
CP1W-20EDR1
Expansion I/O Unit
CP1W-8ED
Expansion I/O Unit
CP1W-TS
01/TS
02
Temperature Sensor Unit
Thermocouples or
platinum resistance
thermometers
Temperature inputs
CP1E CPU Unit
Set the temperature ranges.
Connect the temperature
sensors.
Connect the Temperature
Sensor Units.
Operation in the ladder
program.
Summary of Contents for CP1E-E**D Series
Page 3: ......
Page 66: ...2 Basic System Configuration and Devices 2 22 CP1E CPU Unit Hardware User s Manual W479...
Page 318: ...Appendices A 54 CP1E CPU Unit Hardware User s Manual W479...
Page 322: ...Index 4 CP1E CPU Unit Hardware User s Manual W479...
Page 324: ...Revision 2 CP1E CPU Unit Hardware User s Manual W479...
Page 325: ......