Description
Schneider Electric 140DDI85300 – 32-Channel DC Input Module
High-density input solution for industrial automation. Handles 10-60V DC signals with 4ms response. Features 4-channel grouping and robust isolation. Certified for global industrial use.
???? Technical Specifications
| Brand | Schneider Electric |
| Model | 140DDI85300 |
| Series | Modicon Quantum |
| Input Type | Positive (sink) |
| Voltage Range | 10-60V DC |
| State 1 Voltage | 9-12V @ 12V ±5% |
| State 0 Voltage | 0-1.8V @ 12V ±5% |
| Isolation | 2500Vrms (group-bus) |
| Addressing | 2 input words |
Input Specifications
- Current Draw:
- 24V: 6-30 mA
- 60V: 1-5 mA
- Response Time: 4ms (0→1 and 1→0)
- Max Voltage: 75V absolute
- Switching Frequency: ≤100 Hz
- Power Dissipation: 1W + (0.25 x active points)
Environmental Ratings
- Operating Temp: 0°C to 60°C
- Storage Temp: -40°C to 85°C
- Humidity: 95% non-condensing
- Altitude: ≤5000m
- Certifications: UL508, CSA, CE, EAC, RCM
- ESD Protection: 8kV air / 4kV contact
LED Indicators
- Green: Bus communication (Active)
- 32 Green LEDs: Input status (one per channel)
Installation Guide
- Install in Quantum rack
- Requires 2 input words addressing
- Maintain 5cm clearance for ventilation
- Follow group isolation guidelines
Packaging Details
- Input module
- Mounting accessories
- Module Weight: 0.295 kg
- Package Dimensions: 31.2 × 16.3 × 4.5 cm
- Package Weight: 0.428 kg
✈️ Global Shipping
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FAQ
Q: How many input groups?
A: 4 groups of 8 channels each
Q: Voltage compatibility?
A: Supports 12V, 24V, 48V, and 60V DC systems
Q: Isolation between groups?
A: 700Vrms isolation between channel groups
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