140DAO84010 Schneider Electric - AC Discrete Output Module

Schneider Electric 140DAO84010 AC Discrete Output Module for Modicon Quantum

Key technical specifications

• Output & channel configuration: 16 discrete outputs organized as 16 groups of 1 isolated channel; supports AC loads from 20V to 132V AC at 47-63 Hz.
• Electrical characteristics: Maximum voltage drop of only 1.5V; dv/dt rating of 400V/ms for reliable switching of inductive loads.
• Current handling capacity: Each point handles 4 A rms continuous (20-132V AC); module total of 16 A rms; surge current up to 30 A for 1 cycle per point.
• Response & protection: State transition time ≤0.5 ms for both on-to-off and off-to-on; internal RC snubber circuit for transient suppression.
• Isolation & safety: Full channel-to-channel isolation with 16 independent groups; internal 5 A fuse rating; CE marked for European compliance.

Performance and environmental data

• Operating conditions: 0°C to 60°C with 95% relative humidity non-condensing; storage from -40°C to 85°C.
• Power requirements: Bus current of 350 mA from Quantum backplane; power dissipation calculated as 1.85 + (1.1 V × total load current).
• Absolute maximum ratings: Withstands 156V AC for 10 seconds and 200V AC for one cycle without damage.
• Off-state leakage: Minimal leakage current of 1 mA rms at 24V, 1 mA at 48V, and 2 mA at 115V for energy-efficient operation.

Frequently asked questions

• Is the 140DAO84010 brand new and original?
  Yes, we supply only 100% authentic Schneider Electric modules, factory-sealed with full traceability.
• Do you have the 140DAO84010 in stock?
  We maintain stock of this AC output module and typically ship within five working days.
• Which shipping carriers do you use?
  We ship worldwide via FedEx, UPS, or DHL – you may select your preferred courier at checkout.
• Can I return this module within 30 days?
  Yes, we accept returns within 30 days for unopened, unused items in original packaging.
• What types of loads can the 140DAO84010 control?
  The 140DAO84010 controls AC loads such as motors, contactors, valves, and indicators within 20-132V AC range.
• Are the outputs isolated from each other?
  Yes, the module features 16 groups of 1 channel, providing complete channel-to-channel isolation for maximum protection.
• What is the response time of this output module?
  Both turn-on and turn-off response times are ≤0.5 ms, enabling fast and precise control applications.
• Does the module include status indicators?
  Yes, 16 green LEDs show individual channel states, plus one green LED for Active and one red LED for Fault.
• Can I use this module with Unity Pro software?
  Absolutely, the 140DAO84010 is fully supported by Unity Pro, Concept, and ProWORX software platforms.

Contact information – inquiries: sales@nex-auto.com | WhatsApp: +86 153 9242 9628

Partner – NexAuto Technology Limited: https://www.nex-auto.com/