WAS5 PRO RTD CU
WAS5 PRO RTD CU
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WAS5 PRO RTD CU
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WAS5 PRO RTD CU

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Alternative product: 2448100000

RTD isolating transformer, 2-/3-/4- wire RTD, Configurable, Input : Temperature, CU, Output : 0(4)-20 mA, 0-10 V

Ürün No. 8638950000
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Aksesuarlar 1
Approvals General ordering data Dimensions and weights Temperatures Probability of failure Environmental Product Compliance Input Output Allmänna uppgifter Insulation coordination Connection data Important note Classifications Tender specification sheets

Approvals

Approvals
![](https://assets.dam.weidmueller.com/assets/api/98e12ea5-58f4-450a-9983-f439987b3951/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/0d1637a4-c7dd-4915-8bc8-4c9de8d8b393/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/4a92d911-d582-40e3-85fc-c9e9b159e140/DAP_Master_ICON,w_80,q_80) 
ROHS
Conform 
UL File Number Search
[UL Website](https://database.ul.com/cgi-bin/XYV/cgifind/LISEXT/1FRAME/gfilenbr.html) 
Certificate no. (cULus)
E141197 
Certificate no. (cULusEX)
E223527 

General ordering data

Version
RTD isolating transformer, 2-/3-/4- wire RTD, Configurable, Input : Temperature, CU, Output : 0(4)-20 mA, 0-10 V 
Order No.
8638950000 
Type
WAS5 PRO RTD CU 
GTIN (EAN)
4032248309917 
Qty.
1 adet
Delivery status
Discontinued 
Last order date
/Date(1672441200000)/ 
Alternative product
[2448100000](~/p/2448100000) 

Dimensions and weights

Depth
112,4 mm
Depth (inches)
4,425 inch
Width
17,5 mm
Width (inches)
0,689 inch
Length
92,4 mm
Length (inches)
3,638 inch
Net weight
103,5 g

Temperatures

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

Probability of failure

MTTF
267 a

Environmental Product Compliance

RoHS Compliance Status
Compliant with exemption 
Wyłączenie RoHS (w przypadkach, w których ma to zastosowanie / jest znane)
6c, 7a, 7cI 
REACH SVHC
Lead 7439-92-1 
SCIP
b25f3b7c-b874-4a4e-a8b2-4f423a7e2a65 

Input

Line resistance in measuring circuit
5 Ω Cu 10; 15 Ω Cu 25; 25 Ω Cu 50; 50 Ω Cu 100 
Number inputs
1 
Sensor
Cu 10, Cu 25, Cu 50, Cu 100 
Temperature input range
Adjustable from -200...+260°C 

Output

Fine adjustment
± 12.5% of FSR 
Load impedance current
≤ 600 Ω 
load impedance voltage
≥ 1 kΩ 
Number of outputs
1 
Offset current
max. 100 µA 
Offset voltage
max. 0.05 V 
Output current
0...20 mA 
4...20 mA 
Output voltage, note
0...10 V 
Wire break detection
LED flashing (output value: > 20 mA, >10 V) 

Allmänna uppgifter

IP20 
Carril de montaje
TS 35 
Consommation de puissance
880...980...1030 mW at IOUT = 20 mA 
Konfiguráció
DIP switch 
Linearity
Yes 
Přesnost
Slow/fast step response time: 0.5% of measuring range or 0.5 K/ 1% of measuring range or 1 K 
Status indicator
Module active: LED on/ wire breakage: LED flashing/Error: LED off 
Supply voltage
24 V DC ± 20 % 
Tiempo de respuesta
Fast: 1.2 s/ slow: 2.2 s 

Insulation coordination

EMC standards
EN 55011 
EN 61000-6 
Galvanic isolation
3-way isolator 
Impulse withstand voltage
4 kV 
Insulation voltage
2 kVeff / 5 s 
Insulation voltage input or output/rail
4 kVeff / 1 min. 
Insulation voltage input or output/supply
2 kVeff / 5 s 
Pollution severity
2 
Rated voltage
300 V 
Surge voltage category
III 

Connection data

Type of connection
Screw connection 
Stripping length, rated connection
7 mm
Tightening torque, min.
0,4 Nm
Tightening torque, max.
0,5 Nm
Clamping range, rated connection
2,5 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 8.0
EC002919 
ETIM 9.0
EC002919 
ETIM 10.0
EC002919 
ECLASS 14.0
27-21-01-29 
ECLASS 15.0
27-21-01-29 

Tender specification sheets

Long specification

RTD measurement isolating transformer; configured with DIP switches
RTD measurement isolating transformer in 17.5 mm width with external power supply,for transmitting and isolating 2-/3-/-4-wire Cu10/ 25/ 50/ 100 signals.
Analogue DC signals 0(4) to 20 mA / 0 to 10 V are available on the output side.
Internal potentiometer is used for zero and span calibrations.

Add-on housing for TS35 rail mounting
Dimensions: L/W/H 92.4/ 17.5/ 112.4 mm
Screw connection / Nominal cross-section 2.5 mm2
Protection degree: IP 20

Input3-/4-wire Cu 10, Cu 25, Cu 50, Cu 100
Output 0/4...20 mA
0...10 V
Load resistance < 600 Ohm/ Strom/> 1 kOhm/ voltage
Transmission error < 0,8% v. E. (RTD)
typ. 200 ppm / °C
Auxiliary power 24 VDC +/- 25 %
Power loss approx. 0.9 W
Ambient
temperature range 0°C...+55 °C

Isolation EN 50178, 3-way isolation up to 4 kV AC/DC of all circuits against each other
Test voltage2 kV input against output against auxiliary power
Rated
voltage 300 V AC/DC at overvoltage category III and pollution degree 2
Approvals cULus, cULusEX




Type WAS5 PRO RTD Cu

 
Short specification

RTD measurement isolating transformer; configured with DIP switches
RTD measurement isolating transformer in 17.5 mm width with external power supply,for transmitting and isolating 2-/3-/-4-wire Cu10/ 25/ 50/ 100 signals. 
Analogue DC signals 0(4) to 20 mA / 0 to 10 V are available on the output side.
Internal potentiometer is used for zero and span calibrations.