140DAI34000

Product ID:25860
Updated: 2026/7/14
schneider 140DAI34000

Key Features

  • 1Acquire 16-channel VAC discrete input for versatile monitoring.
  • 2Integrate seamlessly with Unity Pro and Concept software.
  • 3Ensure robust protection with 1780 Vrms electrical isolation.
  • 4Achieve fast response times from 4.9 to 0.75 ms per cycle.
  • 5Reduce operating costs with low 5.5W power consumption.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Range of Product
Modicon Quantum automation platform
Product or Component Type
VAC discrete input modules
Software name
Concept<br />ProWORX 32<br />Unity Pro
Discrete input number
16
Group of channels
16
Addressing requirement
1 input word
Discrete input voltage
24 V AC
Input current
12 mA 57...63 Hz<br />10.7 mA 47...53 Hz
Voltage state 1 guaranteed
16...30 V AC 57...63 Hz<br />18...30 V AC 47...53 Hz
Voltage state 0 guaranteed
0...6 V 57...63 Hz<br />0...5 V 47...53 Hz
Input impedance
2600 Ohm capacitive 57...63 Hz<br />3100 Ohm capacitive 47...53 Hz
Network frequency limits
47…63 Hz
Maximum leakage current
1.9 mA
Absolute maximum input
30 V continuous<br />32 V 10 s<br />50 V 1 cycle
Response Time
4.9...0.75 ms x line cycle Off-On<br />7.3...12.3 ms On-Off
Isolation between channels
1780 Vrms for 1 minute
Isolation between channels and bus
1780 Vrms for 1 minute
Bus current requirement
180 mA
Maximum power dissipation in W
5.5 W
Local signalling
for bus communication is present (Active) 1 LED (green)<br /> for external fault detected (F) 1 LED (red)<br /> for input status 16 LEDs (green)
marking
CE
Module format
Standard
Net Weight
0.7 lb(US) (0.3 kg)
Standards
CSA C22.2 No 142<br />UL 508
Product Certifications
cUL<br />FM Class 1 Division 2
Resistance to electrostatic discharge
4 kV contact IEC 801-2<br />8 kV on air IEC 801-2
Resistance to electromagnetic fields
9.1 V/m (10 V/m) 80…2000 MHz IEC 801-3
Ambient Air Temperature for Operation
32…140 °F (0…60 °C)
Ambient Air Temperature for Storage
-40…185 °F (-40…85 °C)
Relative Humidity
95 % without condensation
Operating altitude
<= 16404.2 ft (5000 m)

Specifications may be subject to change without notice

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