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23
MITSUBISHI ELECTRIC
MELSEC AnS/QnAS
SPECIAL FUNCTION MODULES
Specifications
Methodofmeasurement
Pt100-inputpoints
Connectabletemperature
measuringresistants
Temperatureinputrange
A1S62RD3
3-wiretype
2
A1S62RD4
4-wiretype
2
type Pt100(conformstoJISC1604-1989andDINIEC751),JPt100(conformstoJISC1604-1981)
°C Pt100:-180–600(27.08
–313.59
),JPt100:-180–600(25.8
–317.28
)
16bitssignedbinary:
-1800–
+6000
32bitssignedbinary: -180000–+600000
°C 0.025
±
1%(tothemaximumvalue)
40msperchannelON
Noisolationbetweenchannels.PhotocouplerisolationbetweeninputterminalandPCCPUpower.
32
Allmodulesarefittedwithaterminalblockwith20screwterminals.
mm
2
0.75–2
mA 540
kg 0.29
mm 34.5x130x93.6
Detectedtemperaturevalue
16bitsignedbinary:
32bitsignedbinary: -180000–+600000
0.025
±
1%(tothemaximumvalue)
40msperchannelON
-1800–
+6000
Max.resolution
Overallaccuracy
Max.conversiontime
Isolationmethod
I/Opoints
Connectionterminal
Applicablewiresize
Internalpowerconsumption(5VDC)
Weight
Dimensions(WxHxD)
32
0.75–2
440
0.28
34.5x130x93.6
Orderinformation
Art.no. 25710
25712
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
O
GAIN
UP
DOWN
A
1S62RD4
RUN
CH1
CH2
O
GAIN
UP
DOWN
A
1S62RD4
RUN
CH1
CH2
TEST
A1S62RD4
INPUT
SLD
a2
B2
b2
AG
FG
C
H
1
C
H
2
A2
a1
B1
b1
SLD
A1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Temperaturemeasurementbyresistance
thermometer
Theseanalogmodulesareusedfordirectconnection
ofPt100resistancethermometers.Themeasurement
isbasedonthethree-conductororfour-conductor
method.
Specialfeatures:
V
Linearizedmeasuringrangefrom-180°Cto600°C
V
Pt100 elements according to DIN and JIS are
supported.
V
A cable break is indicated to the CPU by the
module.
V
Calculation of average value over the time or
measurement cycles can be configured.
V
Potential isolation between process and control
by means of an optocoupler is a standard
feature.
V
The module is provided with a removable termi-
nal block fastened with screws.
M
MELSEC AnS/QnAS Analog Modules for Pt100-Elements
BASICS
A
A
Analog Modules