Schneider Electric 140DDM39000 - 16 Input 8 Output Mixed Module

Schneider Electric Quantum 140DDM39000 Mixed I/O Module

Detailed Technical Parameters

• Brand: Schneider Electric
• Model: 140DDM39000
• Product Type: Mixed Discrete I/O Module
• Total I/O Points: 24 (16 Inputs + 8 Outputs)
• Input Logic: Sinking (Negative Logic)
• Output Logic: Sinking (Negative Logic)
• Output Type: Solid State
• Addressing: 1 input word + 0.5 output word
• Backplane Current: 330 mA
• Isolation: 1780 Vrms between field and bus, 500 Vrms between I/O groups.

Input Specifications

• Number of Inputs: 16 points (2 groups of 8)
• Input Voltage: 24 V DC nominal
• ON State: 15-30 V DC, ≥ 2 mA
• OFF State: -3 to 5 V DC, ≤ 0.5 mA
• Input Impedance: 2500 Ohms
• Maximum Voltage: 30 V continuous, 56 V for 1.3 ms transient

Output Specifications

• Number of Outputs: 8 points (2 groups of 4)
• Output Voltage: 24 V DC (19.2-30 V typical)
• Current Rating: 0.5 A per point, 2 A per group, 4 A total module maximum
• Voltage Drop: < 0.4 V at 0.5 A load
• Leakage Current: ≤ 0.4 mA at 30 V DC
• Surge Current: 5 A for 500 µs per point
• Load Limits: 500 mH inductive, 50 µF capacitive
• Protection: 5 A fuse per output group, TVS diodes

Power & Environmental Specifications

• Power Dissipation: 1.75 W + (0.36 x active inputs) + (1.1 x total output current)
• Operating Temperature: 0°C to 60°C (32°F to 140°F)
• Storage Temperature: -40°C to 85°C (-40°F to 185°F)
• Humidity: Up to 95% without condensation
• Altitude: Up to 5000 meters (16404 ft)
• EMC Immunity: 9.1 V/m (80-1000 MHz)
• ESD Protection: 4 kV contact, 8 kV air discharge

Frequently Asked Questions (FAQ)

• Is this module brand new and authentic? Yes, we supply only 100% Brand New Original Schneider Electric products.
• What is the main advantage of this mixed module? It saves rack space by combining inputs and outputs, reducing your module count.
• How quickly will my order ship? We typically process and ship orders within 3-5 business days.
• What is the maximum total output current? The 140DDM39000 can handle up to 4A total across all eight outputs.
• How are the outputs protected? Each output group has a 5A fuse, and all outputs have transient voltage suppression.
• Can I use this module in hazardous locations? Yes, it is FM certified for Class 1, Division 2 hazardous locations.
• What diagnostic features are available? LEDs indicate input/output status, faults, blown fuses, and field power loss.

Contact Information for Inquiries: sales@nex-auto.com or contact us via WhatsApp at +86 153 9242 9628.

Partner: NexAuto Technology Limited