Data Sheet
Data sheet
ACT20P
ACT20P-UI-AO-DO-LP-S
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 16
D-32758 Detmold
Germany
Fon: +49 5231 14-0
Fax: +49 5231 14-292083
www.weidmueller.com
Technical data
Creation date May 27, 2019 3:11:37 PM CEST
Catalogue status 23.05.2019 / We reserve the right to make technical changes. 2
Dimensions and weights
Width 12.5 mm
Width (inches) 0.492 inch
Height 119.2 mm
Height (inches) 4.693 inch
Depth 113.6 mm
Depth (inches)
4.472 inch
Net weight 80 g
Temperatures
Humidity 10…90 %, no
condensation
Operating temperature, max.
70 °C
Operating temperature, min. -20 °C
Storage temperature, max. 70 °C
Storage temperature, min. -20 °C
Operating temperature -20 °C...70 °C
Ambient temperature -20 °C...+70 °C
Storage temperature -20 °C...70 °C
Environmental Product Compliance
REACH SVHC Lead 7439-92-1
Input
Number of inputs
1
Type Universal signal isolator /
signal amplifier,
thermocouple, RTD
Sensor PT100 / 2-/3-/4-wire,
PT1000/2-/3-/4-
wire, PT200, N120,
Thermocouples: B, E,
J, K, L, N, R, S, T, U,
Potentiometer
Sensor supply
0.1 mA / 0.05 mA
(depending on measuring
range) @ RTD cable
Influence of the sensor cable resistance
5 Ω @ RTD- Kabel
Input voltage configurable, ± 300 V DC
(min. measurement range
100 V), 0...300 V AC (min.
measurement range 100
V)
Input resistance, voltage
2 MΩ, > 10 MΩ
Input current configurable, ± 5 A DC
(min. measurement range
0.5 A)
Input resistance, current
40 Ω
Input measurement range PT100 -200…+850
°C, Thermocouple type
J -100…+1200°C,
Thermocouple type
K -200…+1370°C,
customerization
Cable-length compensation < ±0.002 Ω per cable
resistance Ω
Resistance
0…12 kΩ, 0…1k5 Ω, 0…
750 Ω
Potentiometer 1.2…500 kΩ
Output
Type Output-loop powered
Number of outputs 1
Output signal limit Harmonics: <10 mV (peak
to peak)
Output current 4...20 mA, 20…4 mA,
Current loop
cold junction compensation ≤±1°C (-20°C…60°C)
load impedance current
typ. 700 Ω @ 24 V DC
Supply voltage via output current loop