WEIDMULLER ACT20M-AI-2AO-S 11760220000

Input

Input current
configurable
0…20 mA
4…20mA
Input resistance, current
70 Ω
Input resistance, voltage
500 kΩ
Input voltage
configurable
0(2)…10 V
0(1)…5 V
Number inputs
1
Sensor
Voltage source
Current source
2-wire transmitter (without own power supply)
Sensor supply
17…28 V DC (@ 20 mA)
Voltage drop
<1,5 V
Voltage drop, current input
<1.5 V

Output

Cut-off frequency (-3 dB)
100 Hz
Load impedance current
<300 Ω
per channel
@ max 23mA
load impedance voltage
≥ 10 kΩ
Number of outputs
2
Output current
configurable
0…20 mA
4…20 mA
Output voltage, note
configurable
0(2)…10 V
0(1)…5 V
Type
active
connected control must be passive

General data

Accuracy
<0.05 % of measuring range
Configuration
DIP switch
Delivery state
  • Setting parameters:
    Input
  • Configuration:
    0…20 mA (loop)
  • Setting parameters:
    Output 1
  • Configuration:
    0…20 mA
  • Setting parameters:
    Output 2
  • Configuration:
    0…20 mA
Delivery state
Input: 0…20 mA (loop) // Output 1: 0…20 mA // Output 2: 0…20 mA
Mounting rail
TS 35
Nominal power consumption
1.2  VA
Operating altitude
≤ 2000 m
Power consumption, max.
1.2  W
Power consumption, typ.
0.84  W
Protection degree
IP20
Step response time
≤ 7 ms
Supply voltage
24 V DC ±30 % at terminal or via CH20M rail bus
Temperature coefficient
≤ 0.01 % / °C

Insulation coordination

EMC standards
EN 61326-1
Galvanic isolation
3-way isolator
Insulation voltage
2.5 kVeff /1 min.
Pollution severity
2
Rated voltage
300 Veff
Surge voltage category
II
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