Schneider Electric

Modicon Quantum

140DDO15310C

5 V DC TTL Discrete Output Module

32 Points, Sink Logic, Conformal Coated

1. General Information

1.1 Description

1.2 Part Number

• Model: 140DDO15310C

• Uncoated equivalent: 140DDO15310

• Source logic equivalent (coated): 140DDO35310C

1.3 Application

• High‑speed 5 V TTL level control

• Logic circuit driving

• High‑speed pulse output

• Industrial automation (process, manufacturing, infrastructure)

• Harsh environments: chemical, marine, offshore, dusty sites

1.4 Physical Characteristics

• Form factor: Standard single slot, hot‑swappable

• Dimensions (H × W × D): 35 × 122 × 52 mm

• Weight: Approx. 0.45 kg

• Protection class: IP20 (front panel)

• Coating: Conformal coated (moisture, fungus, salt mist resistant)

2. Electrical Specifications

2.1 Output Ratings

• Output type: TTL, sink (positive logic)

• Number of points: 32 (4 groups × 8 channels)

• Rated voltage: 5 V DC

• Operating voltage range: 4 V DC to 5.5 V DC

• Logic ON level (sink): ≤ 0.2 V DC

• Logic OFF level: High impedance

2.2 Current Ratings

• Per channel (max): 75 mA

• Per group (max): 600 mA

• Module total (max): 2.4 A

• Internal pull‑up resistor: 440 Ω

• Surge current (per point, 0.5 ms): 750 A (transient protection)

2.3 Timing & Isolation

• Response time (ON/OFF): ≤ 250 µs (high speed)

• Isolation between groups: 500 Vrms for 1 minute

• Backplane current consumption: 350 mA (5 V DC)

• Power consumption (module): 2.8 W (max)

2.4 Absolute Maximum Ratings

• Maximum withstand voltage (pulse): 15 V DC (decaying pulse, 0.0013 s)

• Reverse voltage: −0.5 V DC (per channel)

3. LED Indicators

• OUT0 … OUT31 (green): ON = corresponding output channel active

• ACTIVE (green): ON = module powered and communicating with backplane

• FAULT (red): ON = module fault, channel fault, or overcurrent

4. Environmental Specifications

• Operating temperature: 0 °C to +60 °C

• Storage temperature: −40 °C to +85 °C

• Relative humidity: 5 % to 95 %, non‑condensing

• Altitude: Up to 5000 m (no derating)

• ESD immunity: Contact ±4 kV, air ±8 kV

• Conformal coating performance:

  • Moisture proof

  • Fungus resistant

  • Salt mist resistant (per IEC 60068‑2‑11)

5. Wiring & Connection

• Terminals: Screw terminals (one common per group)

• Wire size: 0.5 mm² to 2.5 mm² (AWG 24–14)

• Grouping:

  • Group 1: Channels 0–7

  • Group 2: Channels 8–15

  • Group 3: Channels 16–23

  • Group 4: Channels 24–31

6. Addressing & Software

• Addressing: 2 output words (%Q0 … %Q31)

• Supported software: Unity Pro, Concept, ProWORX 32

• Configuration: Online configurable (no power‑down required)

7. Model Comparison

8. Certifications

• CE (Low Voltage, EMC)

• UL 508

• CSA C22.2 No. 142

• FM Class I, Division 2

• RoHS compliant (2011/65/EU)

9. Ordering Information

• Order number: 140DDO15310C

• Package: 1 unit (original box)

• Warranty: 12 months (factory standard)

10. Disclaimer