140DDO35301C Schneider Electric Discrete Output Module

Schneider Electric Modicon Quantum Discrete Output Module

Key Technical Specifications

• Brand: Schneider Electric
• Model: 140DDO35301C
• Category: Discrete DC Output Module
• Product Line: Modicon Quantum
• Output Channels: 32 Channels (Positive Logic/Source)
• Output Voltage: 24 V DC (Range: 19.2 - 30 V)
• Bus Current Requirement: 330 mA
• Max Surge Current: 2 A per point
• Max Leakage Current: 1 mA at 24 V
• Power Dissipation: 5 W
• Operating Temperature: 0 to 60 °C

Module Design & Channel Configuration

• The 140DDO35301C organizes its 32 channels into 4 groups of 8 outputs.
• Each group has independent protection with a 5 A fuse.
• The module requires 2 output words for proper addressing in the control system.
• It features a standard format for easy installation in Quantum racks.
• The module provides excellent electrical isolation: 1780 Vrms between channels and bus.

Performance & Response Characteristics

• It offers a fast response time: ≤ 0.1 ms from ON to OFF state.
• The response time from OFF to ON state is ≤ 1 ms.
• Each output point can handle a surge current up to 2 A.
• The maximum voltage drop is less than 0.4 V at 0.5 A load.
• The total maximum load current is 16 A for the entire module.

Protection & Diagnostic Features

• The module includes internal protection via 5 A fuses per channel group.
• A red LED (F) indicates external faults such as a blown fuse.
• A green LED (Active) confirms bus communication is present.
• Each of the 32 channels has a dedicated green status LED.
• It provides diagnostic indication for loss of field power.

Environmental & Safety Ratings

• The module operates reliably in temperatures from 0 to 60 °C.
• It withstands storage temperatures from -40 to 85 °C.
• It functions at up to 95% relative humidity without condensation.
• Approved for use at operating altitudes up to 5000 meters.
• It features a protective conformal coating for enhanced durability.

Frequently Asked Questions (FAQ)

• Q: What is the logic type of this output module?
  A: The 140DDO35301C uses positive logic (source) for all 32 output channels.
• Q: How are the output channels protected?
  A: Channels are protected in groups of 8, each with a 5 A fuse for internal output protection.
• Q: What is the maximum load current per channel group?
  A: The maximum current is 4 A per group of 8 channels, with 16 A total for the module.
• Q: What diagnostics are available on this module?
  A: It provides LED status for bus communication, external faults, and each individual output point.
• Q: Is this module suitable for harsh environments?
  A: Yes, it has a conformal coating and operates in a wide 0-60°C range with high humidity tolerance.

For more information on the 140DDO35301C or the Modicon Quantum platform, please contact our team.
Contact Information Inquiries: sales@nex-auto.com , +86 153 9242 9628

Partner: NexAuto Technology Limited