Weidmuller 1435590000 ACT20M Temperature Converter, RTD & Thermocouple Input, 4-20 mA Output, 112.5 mm Height

MPN: 1435590000
PPN: WDM-1435590000

$398.13

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Description

Temperature converter, 2-/3-/4- wire RTD, Thermocouple, Input : Temperature, Output : 4-20 mA, (loop powered)

Documentation & Downloads

Specifications

General Data

Accuracy	absolute accuracy: < ±0.05 % of the measurement range, RTD (PT100) Basic accuracy: < ±0.1 °C of the measurement range, TC (J,K) Basic accuracy: < ±0.5 °C of the measurement range
Configuration	DIP switch
Power consumption, max.	0.8 W
Rail	TS 35
Temperature coefficient	RTD (PT100) ≤0.01 % of the measurement range⁄°C or 0.02 °C ⁄ °C, TC (J,K) 0.1 °C ⁄ °C

Cold-junction compensation error	±(2.0 °C + 0.4 °C x Δt) Δt = inside temperature – ambient temperature
Galvanic isolation	2-way isolator
Power consumption, typ.	0.48 W
Step response time	≤ 30 ms, < 300 ms
Voltage supply	Output loop powered, 6…35 V

Probability Of Failure

MTBF	207 Years

Approvals

Approvals	CULUS, DETNORVER, DNV GL, EAC, FMEX, IECEXKEM, KEMAATEX
UL File Number Search	E337701

ROHS	Conform

Dimensions And Weights

Width	6.1 mm
Height	112.5 mm
Depth	114.3 mm
Net weight	80 g

Width (inches)	0.24 inch
Height (inches)	4.429 inch
Depth (inches)	4.5 inch

Connection Data

Type of connection	Screw connection
Tightening torque, max.	0.6 Nm
Clamping range, min.	0.5 mm²
Wire connection cross section AWG, min.	AWG 30

Tightening torque, min.	0.4 Nm
Clamping range, rated connection	2.5 mm²
Clamping range, max.	2.5 mm²
Wire connection cross section AWG, max.	AWG 14

Rated Data Ul

UL certificate	E337701.pdf

Input

Number of inputs	1
Influence of the sensor cable resistance	< 0.002 Ω⁄Ω
Line resistance in measuring circuit	50 Ω@ RTD (Pt100), 10 kΩ @ TC (J, K)

Sensor	PT100 / 2-/3-/4-wire, Thermocouple acc. to IEC 584, type: J, Thermocouple acc. to IEC 584, type: K
Input measurement range	PT100 -200…+850 °C, Thermocouple type J -100…+1200°C, Thermocouple type K -200…+1370°C
Temperature input range	Configurable, min. measurement range 10°C (RTD), min. measurement range 50°C (TC)

Classifications

ETIM 6.0	EC002919
eClass 9.0	27-21-01-29
eClass 10.0	27-21-01-29

ETIM 7.0	EC002919
eClass 9.1	27-21-01-29

Output

Number of outputs	1
Wire break detection	3.5 mA ⁄ 23 mA ⁄ none
Supply voltage (output)	16,8 V…31,2 V

Output current	configurable, 4...20 mA, 20…4 mA
cold junction compensation	configurable internal or external cold-junction compensation (thermocouple)

Product Information

Product information	The ACT20M-RTCI-CO-OLP-S passive configurable temperature transducer isolates and converts analogue signals. An analogue RTD (Type Pt100) or TC (Type J, K) input signal is linearly converted into an analogue output signal and galvanically isolated. Power is supplied through the output measurement circuit (output- loop powered).