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140DDI35310

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140DDI35310
May 16, 2026

140DDI35310

140DDI35310 Modicon Quantum DC Discrete Input Module 32 Points 24VDC Source Input, 4×8 Isolated Groups, Standard Non-Coated

Description

140DDI35310

Modicon Quantum DC Discrete Input Module

32 Points 24VDC Source Input, 4×8 Isolated Groups, Standard Non-Coated

1. General Description

140DDI35310 is one-slot high density DC digital input module for Schneider Modicon Quantum PLC.
It offers 32 channels 24VDC sourcing type input, divided into 4 independent isolated groups, 8 channels per group.
Adopts standard non-conformal coating design, suitable for ordinary industrial control environment.

  • Manufacturer: Schneider Electric

  • Series: Modicon Quantum 140 Series

  • Module Type: 24VDC Sourcing Discrete Input Module

  • Total Channels: 32 points

  • Group Configuration: 4 groups × 8 channels, group isolation

  • Slot Occupation: 1 slot, hot swappable

  • Surface Treatment: Standard non-coated

  • Weight: Approx 0.45kg

  • Application: 24VDC PNP sensors, field buttons, limit switches, general industrial digital signal acquisition

2. Electrical Specifications

  • Rated Input Voltage: 24 VDC

  • Operating Voltage Range: 19.2 ~ 30 VDC

  • Input Mode: Sourcing / PNP type

  • Logic Level Definition

    Logic 1 (ON): 11 ~ 30 VDC

    Logic 0 (OFF): 0 ~ 5 VDC

  • Typical Single Channel Input Current: 6mA

  • Built-in hardware input filter

  • Response Time: ≤ 1ms

  • Dielectric Withstand Voltage: 1500Vrms 1 minute (group to backplane)

  • Maximum Permissible Input Voltage: 35 VDC

  • Backplane Current Draw: 260mA

  • Max Power Dissipation: 6W

3. LED Status Indicators

  • IN0~IN31 Green LED: Individual channel input status indication

  • ACTIVE Green LED: Module normal bus communication indication

  • Without fault diagnostic indicator

4. Environmental Conditions

  • Operating Temperature: 0℃ ~ +60℃

  • Storage Temperature: -40℃ ~ +85℃

  • Relative Humidity: 5% ~ 95%, non-condensing

  • Working Altitude: ≤2000m, derating operation above 2000m

  • ESD Immunity: Contact 4kV, Air discharge 8kV

  • Ingress Protection: IP20

5. Mechanical Parameter & Wiring

  • Overall Dimension: 35 × 122 × 52 mm

  • Connection Type: Screw terminal block

  • Applicable Wire Gauge: 0.5 ~ 2.5 mm²

  • Each group equipped with independent common terminal

6. Wiring Instruction

  • External field side supplies 24VDC power

  • Sourcing input: Signal positive connects to input terminal, group common connects to negative pole

  • Different groups can adopt independent power supply to realize electrical isolation

7. Software Compatibility & Address

  • Supported Programming Software: Unity Pro, Concept, ProWORX 32

  • Default Input Address Range: %I0 ~ %I31 (2 words)

  • Simple configuration, no extra diagnostic setup required

8. Approved Certifications

CE, UL508, CSA, FM Class I Division 2, RoHS Compliance

9. Model Version Distinction

140DDI35310 : Standard non-coated, for normal industrial environment
140DDI35310C : Conformal coated version, for humid, dusty and corrosive harsh environment


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