Product details
Schneider Electric 140CRA21210 DIO Drop Interface
The Schneider Electric 140CRA21210 provides reliable distributed I/O connectivity for Modicon Quantum systems. This versatile interface module offers redundant port operation with wide voltage input range.
Technical Specifications
- Brand: Schneider Electric
- Model: 140CRA21210
- Input Voltage: 115/230V AC (85-276V range)
- Frequency: 47-63 Hz
- Output: 5.1V DC @ 3A
- Power Rating: 50 VA
- Fuse Rating: 1.5A
- Power Dissipation: 11W
- Backplane Support: 2-16 position racks
- I/O Capacity: 30 Input/32 Output words
- Operating Temp: 0°C to 60°C
- Certifications: UL, CSA, DNV, GOST, C-Tick
- Weight: 24.974 oz (708g)
- Dimensions: 12.52″ x 6.46″ x 1.89″
Protection Features
- Short-circuit protection
- Output overvoltage protection
- 4kV contact ESD protection
- 8kV air discharge protection
- EMC immunity 10V/m (80-2000MHz)
Diagnostic Capabilities
- Startup diagnostics: RAM address verification
- Runtime diagnostics: Continuous checksum monitoring
- RAM integrity checking
- Power supply monitoring
Shipping & Packaging
- Single unit packaging (PCE)
- Made in France
- Global shipping: FedEx, UPS, DHL
- Delivery: 3-7 business days
- Warranty: 12 months
Frequently Asked Questions
- What is the purpose of the redundant port? It provides backup communication path for critical applications.
- Can this module handle voltage fluctuations? Yes, it accepts 85-276V AC input range.
- What backplane sizes are supported? Compatible with 2-16 position Quantum racks.
- Does it include built-in protection? Yes, short-circuit and overvoltage protection.
- What certifications does it have? UL, CSA, DNV, GOST, and C-Tick approvals.
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