8447130000 Datasheet, PDF (33/58 Pages) Weidmuller – Mini Coupler / Mini Conditioner

RTD Signal Conditioners
WAVEANALOG RTD
2-, 3- and 4-wire technology
configurable temperature range
-200 °C ... +800 °C
configurable output current range
0 ... 20 mA / 4 ... 20 mA
cross-connectable voltage supply
via cross-connectors
PT100/4
0(4) ... 20 mA
Approvals:
Block diagram
PT100/4
0 ... 10 V
Switch position/setting options
Tmin 1 2 3
Span 4 5 6
0 C°
40 … 50 °C
-10 C°
50 … 75 °C
-20 C°
75 … 110 °C
-40 C°
110 … 165 °C
-60 C°
165 … 245 °C
-80 C°
245 … 360 °C
-100 C°
360 … 540 °C
-200 C°
540 … 800 °C
Output ¹⁾
Range
7
0 … 20 mA
4 … 20 mA
PT 100
2 - wire
3 - wire
4 - wire
8 9 10
1) _{only modules with current output = on}
= off
Ordering data
Screw connection
Tension clamp connection
Input/output
Technical data***
Input signal
Temperature range
Supply current
Conductor resistance
Output signal
Load resistance
Accuracy at Tu=23 °C
100 K ≤ measurement range < 600 K
Measurement range ≤ 100 K
Measurement range ≥ 600 K
Temperature coefficient
Measurement range ≥ 200 K
100 K ≤ measurement range < 200 K
40 K ≤ measurement range < 100 K
General
Voltage supply
Power consumption
Current carrying capacity of cross-connection
Operating temperature
Storage temperature
Standards/specifications
EMC standards
Dimensions L / H / W mm
Approvals
Dimensions and accessories see
* without balancing
*** TU = 23 °C single module
Type
Cat. No.
WTS4 PT100/4 C 8432270000*
WTZ4 PT100/4 C 8432280000*
PT100/4 / 0(4) ... 20 mA
Type
Cat. No.
WTS4 PT100/4 V 432240000*
WTZ4 PT100/4 V 432250000*
PT100/4 / 0 ... 10 V
PT100/4-wire
-200 ... +800 °C
1.45 mA
≤ 50 Ω (3- & 4-wire)
0(4) ... 20 mA
≤ 500 Ω
PT100/4-wire
-200 ... +800 °C
1.45 mA
≤ 50 Ω (3- & 4-wire)
0 ... 10 V
≥ 1 kΩ
± 0.1% of measurement range
± 0.1 K
± 0.2% of measurement range
± 0.1% of measurement range
± 0.1 K
± 0.2% of measurement range
≤ 200 ppm / °C
(typ. 80 ppm / °C)
≤ 225 ppm / °C
(typ. 90 ppm / °C)
≤ 450 ppm / °C
(typ. 180 ppm / °C)
≤ 200 ppm / °C
(typ. 80 ppm / °C)
≤ 225 ppm / °C
(typ. 90 ppm / °C)
≤ 450 ppm / °C
(typ. 180 ppm / °C)
24 Vdc ±20%
(19.2 ... 28.8 Vdc)
< 48 mA at Iout = 20 mA
≤2A
0 °C ... +55 °C
-20 °C ... +85 °C
EN 50178, IEC 751
EN 50081, EN 50082,
EN 55011
92.4 / 112.5 / 12.5
CE, UL, CSA
Page 298 + 308
24 Vdc ±20%
(19.2 ... 28.8 Vdc)
< 38 mA at Iout = 10 mA
≤2A
0 °C ... +55 °C
-20 °C ... +85 °C
EN 50178, IEC 751
EN 50081, EN 50082,
EN 55011
92.4 / 112.5 / 12.5
CE, UL, CSA
Page 298 + 308
Preconfigured modules
Output
Input
0 … 20 mA
Screw connection
0 … 100 °C
8432270001
special balancing
8432279999**
Tension clamp connection
0 … 100 °C
8432280001
special balancing
8432289999**
** Please indicate the temperature range and the sensor type (2-, 3- or 4-wire).
Please indicate additional output signal of current output
4 … 20 mA
8432270011
8432280011
0 … 10 V
8432240001
8432249999**
8432250001
8432259999**
Aids
Voltage supply 24 Vdc, 50 mA
Simulator for PT 100 or precision-resistance-decade
Ampere-/voltmeter which can be calibrated to an
accuracy of >0.1 % of the end value.
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