ACT20P-PRO-RTCI-AO-DO-S
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ACT20P-PRO-RTCI-AO-DO-S
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ACT20P-PRO-RTCI-AO-DO-S
ACT20P-PRO-RTCI-AO-DO-S
Similar to illustration
ACT20P-PRO-RTCI-AO-DO-S
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ACT20P-PRO-RTCI-AO-DO-S
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ACT20P-PRO-RTCI-AO-DO-S
ACT20P-PRO-RTCI-AO-DO-S
ACT20P-PRO-RTCI-AO-DO-S

ACT20P-PRO-RTCI-AO-DO-S

Temperature converter, Limit value monitoring, Input : Temperature, Resistance, Potentiometer, Output : I/U universal, Transistor (Alarm)

Item No. 2448100000
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Accessories 2 Individual parts 1 Related products 18
Approvals General ordering data Dimensions and weights Temperatures Probability of failure Environmental Product Compliance Input Output (digital) Output (analogue) Display General data Insulation coordination Data for Ex applications (ATEX) Connection data Part description Classifications

Approvals

Approvals
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319215/-S800/-T1z1mm-S80) 
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319222/-S800/-T1z1mm-S80) 
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319228/-S800/-T1z1mm-S80) 
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319234/-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)
E337701 

General ordering data

Version
Temperature converter, Limit value monitoring, Input : Temperature, Resistance, Potentiometer, Output : I/U universal, Transistor (Alarm) 
Order No.
2448100000 
Type
ACT20P-PRO-RTCI-AO-DO-S 
GTIN (EAN)
4050118462241 
Qty.
1 items

Dimensions and weights

Depth
113.7 mm
Depth (inches)
4.476 inch
Height
119.2 mm
Height (inches)
4.693 inch
Width
12.5 mm
Width (inches)
0.492 inch
Net weight
194 g

Temperatures

Storage temperature
-40 °C...85 °C 
Operating temperature
-40 °C...60 °C 
Humidity
5...95 %, no condensation 

Probability of failure

MTTF
20 a

Environmental Product Compliance

RoHS Compliance Status
Compliant with exemption 
RoHS Exemption (if applicable/known)
7a, 7cI 
REACH SVHC
Lead 7439-92-1 
SCIP
2f6dd957-421a-46db-a0c2-cf1609156924 

Input

Input voltage
0...300 mV 
Note, technical data 1
see details in instruction sheet 
Number inputs
1 
Potentiometer
500 Ω...120 kΩ 
Resistance
0…15 kΩ 
Sensor
RTD: PT100, PT200, PT500, PT1000, Ni50, Ni100, Ni120, Ni1000, Cu10, Cu25, Cu50, Cu100 
RTD (2-wire): KTY83/110, KTY83/120, KTY83/150, KTY83/121, KTY83/122, KTY83/210, KTY83/220, KTY83/221, KTY83/250, KTY82/110, KTY82/120, KTY82/150, KTY82/121, KTY82/122, KTY82/210, KTY82/220, KTY82/221, KTY82/250, KTY84/130, KTY16, KTY19, ST13, ST20 
Thermocouples: B, E, J, K, L, N, R, S, T,U, L 
Temperature input range
adjustible from -200…+850 °C 

Output (digital)

Alarm function
configurable 
Top and bottom limit values, window range 
Short circuit at input 
Hysteresis
1...20 % 
Märkkopplingsström
100 mA 
Number of digital outputs
1 
Switch-on delay
0...180 s 
50 ms ... 7.5 s 
Type
NPN-Transitor 
정격 스위칭 전압
24 VDC ±30% 

Output (analogue)

Load resistance current
≤ 600 Ω 
Load resistance voltage
> 1 kΩ (60 VAC <Uin <230 VAC) 
> 5 kΩ (24 VAC <Uin <60 VAC) 
Number analogue outputs
1 
Output current
configurable 
0(4)...20 mA 
-20…+20 mA 
± 10mA 
upscale (23 mA) 
downscale (3,5 mA) 
Output voltage
configurable 
0(1)...5 V 
0(2)...10 V 
downscale (0 V) 
upscale (11 V) 
-5…+5 V 
-10...+10 V 
Signal output
direct or inverted 
Transmit function
linear, √X, X1, X1.5, X2, X2.5, 1-X 
-5…+5 % of output span (TRIM) 
Type (analogue output)
Voltage and current output (configurable) 
Active/passive 

Display

Display range
-9999...9999 
-999...9999 
Display value
Configuration data and process data (input/output) in operation 
Type
Dot-matrix display with ticker text, green 

General data

Accuracy
Basic accuracy: ≤ 0.05 % of span 
Accuracy of the individual sensor types, see instruction sheet. 
Altitudine di esercizio
≤ 2000 m 
Coeficiente de temperatura
±0.01 % of output span / °C 
Included in delivery
Transducer 
Instruction sheet 
Konfiguráció
with push-buttons and display 
Long-term drift
0.1 % / 10.000 h 
Nominal power consumption
3 VA
Nosná lišta
TS 35 
Power consumption
≤ 2.5 W 
Protection degree
IP20 
Step response time
10 ms 
2- / 4- wire: 320 ms; 
3- wire / Poti: 640 ms 
Supply voltage
24…230 V DC ±15% 
110 - 230 V AC / 60-50 Hz 

Insulation coordination

EMC standards
EN 61326-1 
Galvanic isolation
4-way isolator; 
between input ⁄ output ⁄ supply 
Impulse withstand voltage
5 kV (1.2/50 µs) 
Insulation voltage
4 kVeff / 1 min. 
Pollution severity
2 
Rated voltage
600 V 
Surge voltage category
II 

Data for Ex applications (ATEX)

IECEx - gas labelling
Ex ec IIC T4 Gc 

Connection data

Type of connection
Screw connection 
Tightening torque, min.
0.4 Nm
Tightening torque, max.
0.6 Nm
Clamping range, rated connection
2.5 mm²
Clamping range, min.
0.5 mm²
2.5 mm²
Wire connection cross section AWG, min.
AWG 26 
Wire connection cross section AWG, max.
AWG 12 
Wire cross-section, solid, min.
0.2 mm²
Wire cross-section, solid, max.
2.5 mm²
Wire connection cross section, finely stranded, min.
0.2 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, min.
0.2 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, max.
2.5 mm²

Part description

Product description
The universal, configurable resistance measuring transducer ACT20P-PRO-RTCI-AO-DOS converts 2- / 3- / 4-wire ohmic resistance and potentiometers into an active or passive standard current signal or an active voltage signal. For set point Limit Monitoring the device is equipped with an digital NPN Output. The universal power supply can be powerd up from 24Vuc...230Vuc. The device can be configured via the display.

Features
  • universal wide range supply
  • universal configurability, LED- Display by touch key
  • Active or passive signal output
  • Digital NPN transistor output
  • Operating status display via frontsided LED
  • Galvanic 4-way isolation between Input, analogue, digital output and supply
 

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