Schneider Electric 140DIO33000 Intrinsically Safe Output Module

Schneider Electric Modicon Quantum Intrinsically Safe Output Module 140DIO33000

Core Technical Specifications

• Brand: Schneider Electric
• Model & Series: 140DIO33000, part of the Modicon Quantum automation platform.
• Output Type: Intrinsically safe discrete output module with open collector configuration.
• Output Voltage: Fixed at 24V DC for IS applications.
• Current Rating: Provides up to 45mA per point, with a maximum of 360mA for the entire module.
• Leakage Current: Very low off-state leakage current of 0.4mA per point.
• Protection: Features internal fusing and transient voltage suppression for circuit protection.
• Response Time: Fast and consistent 1ms switching time for both ON and OFF states with resistive loads.
• Power Dissipation: Limited to a safe 5 Watts total.

Certifications & Safety Features

• Intrinsic Safety Certifications: Certified for II 1 G/D EEx ia IIC and FM Class 1 Division 2 hazardous areas.
• Key Standards: Complies with ATEX 94/9/EC, EN 50014, EN 50020, UL 508, and CSA C22.2 No 142.
• Isolation: High 2500V DC isolation between channels and the system bus for safety.
• Environmental Robustness: Resists electrostatic discharge (4kV contact) and electromagnetic fields.

Environmental & Operational Data

• Operating Temperature: Stable performance from 0 to 60°C (32 to 140°F).
• Storage Temperature: Can be stored in conditions from -40 to 85°C (-40 to 185°F).
• Humidity & Altitude: Rated for 95% non-condensing humidity and operation up to 5000 meters.
• Software Compatibility: Works with Unity Pro, Concept V2.2+, and ProWORX programming software.

Installation & Integration Notes

• Bus Current: Requires 2.2A from the backplane for module operation.
• Hot Swapping: Not permitted as per intrinsic safety standards to maintain certification integrity.
• Product Destination: Must be used in conjunction with other certified IS apparatus for Zone 20/21/22.
• Net Weight: Module weighs 0.45 kg (0.99 lb).

Frequently Asked Questions (FAQ)

• Q: Is the 140DIO33000 module new and available?
  A: Yes, we supply 100% new, genuine Schneider Electric stock for immediate shipment.
• Q: What does "intrinsically safe" mean for this module?
  A: It means the 140DIO33000 is designed to prevent ignition in hazardous atmospheres by limiting the electrical energy available at its outputs.
• Q: Can I hot-swap this module in a live rack?
  A: No. Hot swapping is strictly not allowed for this intrinsically safe module to comply with safety standards.
• Q: What is the maximum load I can connect to one output?
  A: Each output point can safely drive a load up to 45mA at 24V DC.
• Q: What is your return policy?
  A: We offer a 30-day return policy for unused items in their original packaging.

For more technical details, certification documents, or to place an order, please contact us.

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