Schneider Electric 140DDI35300 | Modicon Quantum Input Module

Schneider Electric Modicon Quantum 140DDI35300 Discrete Input Module

Core Product Specifications

• Brand: Schneider Electric
• Series: Modicon Quantum
• Model: 140DDI35300
• Product Type: 24V DC Discrete Input Module
• Number of Inputs: 32 Channels
• Channel Groups: 4 Groups (8 inputs per group)
• Input Logic: Positive (Sink)

Electrical Characteristics

• Nominal Input Voltage: 24V DC
• Voltage Range: 19.2V to 30V DC
• State 1 (ON) Voltage: 15V to 30V DC
• State 0 (OFF) Voltage: -3V to 5V DC
• Input Impedance: 2500 Ohms
• State 1 Current: ≥ 2 mA at 5.5V
• State 0 Current: ≤ 0.5 mA
• Maximum Leakage Current: 200 mA

Performance & Protection

• Response Time: ≤ 1 ms (both 0→1 and 1→0)
• Absolute Maximum Voltage: 30V continuous, 56V (1.3ms pulse)
• PLC Addressing: Requires 2 Input Words
• Protection Type: Resistor-limited input protection
• Isolation: 1780 Vrms (group to bus), 500 Vrms (between groups)

Power & Environmental Ratings

• Power Dissipation: 1.7W + (0.36 x number of ON points)
• Bus Current: 330 mA
• Operating Temperature: 0°C to 60°C (32°F to 140°F)
• Storage Temperature: -40°C to 85°C (-40°F to 185°F)
• Relative Humidity: 95% without condensation
• Operating Altitude: Up to 5000 meters

Certifications & Indicators

• Certifications: CE, UL 508, CSA, GOST, DNV, RINA, ABS, BV
• LED Indicators: 32 green (input status), 1 green (bus active), 1 red (fault)
• ESD Protection: 8 kV air / 4 kV contact discharge
• EMC Immunity: 10 V/m (80-2000 MHz)

Packaging & Shipping

• Condition: New & Original Schneider Electric product
• Package Contents: 1 discrete input module unit
• Availability: In stock, ready for immediate dispatch
• Shipping: Worldwide via DHL, FedEx, UPS
• Processing Time: 3-5 business days
• Returns: 30-day return policy for unused items

Frequently Asked Questions (FAQ)

• Q: What is the input voltage range for this module?
  A: The 140DDI35300 accepts 19.2V to 30V DC, with 24V DC nominal.
• Q: How many input channels does this module have?
  A: This module provides 32 discrete input channels organized in 4 groups.
• Q: What is the response time for state changes?
  A: It features a fast ≤ 1 millisecond response time for both ON and OFF transitions.
• Q: Is this module suitable for marine applications?
  A: Yes, it carries DNV, RINA, ABS, and BV certifications for marine use.
• Q: How is the module protected against electrical faults?
  A: It features resistor-limited input protection and can withstand surges up to 56V for 1.3ms.

Contact Information:

• Email: sales@nex-auto.com
• WhatsApp: +86 153 9242 9628

Partner: NexAuto Technology Limited