Description
Schneider 140DAI55300 – Industrial-Grade AC Input Module
Core Specifications
| Feature | Specification |
|---|---|
| Input Channels | 32 channels |
| Input Voltage | 115V AC |
| Response Time | 0.75-12.3 ms |
| Isolation Rating | 1780V AC (1 minute) |
| Power Consumption | 10.9W |
| Operating Temperature | 0°C to 60°C |
Electrical Performance
- Voltage Recognition:
- ON State: 79-132V AC
- OFF State: 0-20V AC
- Input Current: 11.1mA @ 60Hz / 13.2mA @ 50Hz
- Surge Protection: Withstands 200V AC for 1 cycle
- Leakage Current: Max 2.1mA
Physical & Environmental
- Dimensions: 125mm × 141.5mm × 47.5mm
- Weight: 0.33 kg
- Altitude Rating: Up to 5000 meters
- Humidity Tolerance: 95% non-condensing
- ESD Protection: 8kV air discharge
Certifications & Compliance
- CE Marked
- cUL Certified
- FM Class 1 Division 2
- CSA C22.2 No 142
- UL 508 Standard
Visual Indicators
- 32 green LEDs – Channel status
- 1 green LED – Module active
- 1 red LED – External fault detection
Installation Guide
- Verify 115V AC power source compatibility
- Allocate 2 input words in PLC configuration
- Maintain 50mm clearance for heat dissipation
- Group channels in sets of 8 (4 total groups)
- Use shielded cables for noise-sensitive environments
Shipping & Packaging
- Dimensions: 30.0cm × 4.5cm × 31.2cm
- Weight: 448g
- Carriers: FedEx, UPS, DHL
- Origin: United States
FAQ
Q: Can it handle 220V AC inputs?
A: No – designed specifically for 115V AC systems only
Q: What PLC systems is it compatible with?
A: Modicon Quantum series and compatible automation platforms
Q: How are the 32 channels grouped?
A: In 4 groups of 8 channels each with shared common
Q: What does the red LED indicate?
A: External wiring fault or power supply issue
Q: Is it suitable for outdoor use?
A: Only in protected enclosures – not weatherproof
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