WTZ4 PT100/4 C 0/4-20MA
WTZ4 PT100/4 C 0/4-20MA
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WTZ4 PT100/4 C 0/4-20MA
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WTZ4 PT100/4 C 0/4-20MA

RTD transformer, PT100, 2-/3-/4-wire connection technology, Configurable, Input : Temperature, PT100 (4- wire), Output : 0(4)-20 mA

Item No. 8432280000
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General ordering data Dimensions and weights Temperatures Probability of failure Environmental Product Compliance Input Output General data Insulation coordination Connection data Important note Classifications Tender specification sheets Approvals

General ordering data

Version
RTD transformer, PT100, 2-/3-/4-wire connection technology, Configurable, Input : Temperature, PT100 (4- wire), Output : 0(4)-20 mA  
Order No.
8432280000  
Type
WTZ4 PT100/4 C 0/4-20MA  
GTIN (EAN)
4032248110513  
Qty.
1  items
Delivery status
This article will no longer be available in the future.  
Available until
22.10.2023  

Dimensions and weights

Depth
112.4  mm
Depth (inches)
4.425  inch
Width
12.5  mm
Width (inches)
0.492  inch
Length
92.4  mm
Length (inches)
3.638  inch
Net weight
133  g

Temperatures

Storage temperature
-20 °C...85 °C  
Operating temperature
0 °C...55 °C  

Probability of failure

SIL in compliance with IEC 61508
None  

Environmental Product Compliance

RoHS Compliance Status
Compliant with exemption  
RoHS Exemption (if applicable/known)
6c, 7a, 7cI  
REACH SVHC
Lead 7439-92-1  
SCIP
c2a21576-d875-4548-ae68-5e7f85ddf0c7  

Input

Number of inputs
1  
Sensor
PT100 (4 wire)  
Sensor supply
1.45 mA  
Temperature input range
Adjustable from -200...+800°C  

Output

Load impedance current
≤ 500 Ω  
Number of outputs
1  
Output current
0...20 mA  
4...20 mA  

General data

Accuracy
100K ≤ MB < 600K: 0,.1 %; MB ≥ 600K: 0.2 %; of the MB  
Configuration
DIP switch  
Potentiometer  
and PT100-Simulator  
Current consumption
< 48 mA @ IOUT = 20 mA  
Galvanic isolation
Without isolation  
Linearity
Yes  
Nominal power consumption
0.5  VA
Protection degree
IP20  
Rail
TS 35  
Temperature coefficient
Measuring range ≥ 200 K: &le; 200 ppm/K (typ. 80 ppm/K)
100 K <= measuring range <200 K: <225 ppm/K (typ. 90 ppm/K)  
Voltage supply
24 V DC ± 20 %  

Insulation coordination

EMC standards
EN 55011  
EN 61000-6  
Galvanic isolation
Without isolation  

Connection data

Type of connection
Tension-clamp connection  
Stripping length, rated connection
7  mm
Clamping range, rated connection
1.5  mm²
Clamping range, min.
0.5  mm²
Clamping range, max.
2.5  mm²

Important note

Product information
This product will soon be replaced by a new product.
Please do not use with new systems. Please contact our technical support.  

Classifications

ETIM 6.0
EC002919  
ETIM 7.0
EC002919  
ETIM 8.0
EC002919  
ETIM 9.0
EC002919  
ETIM 10.0
EC002919  
ECLASS 9.0
27-21-01-29  
ECLASS 9.1
27-21-01-29  
ECLASS 10.0
27-21-01-29  
ECLASS 11.0
27-21-01-29  
ECLASS 12.0
27-21-01-29  
ECLASS 13.0
27-21-01-29  
ECLASS 14.0
27-21-01-29  
ECLASS 15.0
27-21-01-29  

Tender specification sheets

Long specification

PT100 temperature measuring transformer, configured with DIP switches, 4-wire connection technology
RTD measurement isolating transformer in 12.5 mm width with external power supply,
for transmitting PT100 4-wire signals.
Input temperature range -200...+800 °C.
Analogue DC signals (0(4) to 20 mA) are available on the output side.
Zero/span compensation with potentiometer.

Add-on housing for TS35 rail mounting
Dimensions: L/W/H 92.4/ 12.5/ 112.4 mm
Tension-clamp connection / Nominal cross-section 1.5 mm2
Protection degree: IP 20
Input PT100, 4-wireOutput 0/4...20 mALoad resistance Transmission error typ. 200 ppm / °C
Auxiliary power 24 VDC +/- 20 %Ambient temperature range 0°C...+55 °C
Isolation no electrical isolationApprovals cULus, CSA





Type WTZ4 PT100/4 C 0/4-20mA

 
Short specification

PT100 temperature measuring transformer, configured with DIP switches, 4-wire connection technology
RTD measurement isolating transformer in 12.5 mm width with external power supply,
for transmitting PT100  4-wire signals.
Input temperature range -200...+800 °C.
Analogue DC signals 0(4)...20 mA are available on the output side.
Zero/span compensation with potentiometer.

 

Approvals

Approvals
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319222/-S800/-T1z1mm-S80)  
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319226/-S800/-T1z1mm-S80)  
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319228/-S800/-T1z1mm-S80)  
ROHS
Conform  
UL File Number Search
[UL Website](https://database.ul.com/cgi-bin/XYV/cgifind/LISEXT/1FRAME/gfilenbr.html)  
Certificate no. (cULus)
E141197