Product details
Schneider Electric 140CPU43412A Quantum Processor
Power your industrial automation systems with the high-performance 140CPU43412A processor. This reliable CPU delivers exceptional processing power for Modicon Quantum applications.
Technical Specifications
- Brand: Schneider Electric
- Model: 140CPU43412A
- Platform: Modicon Quantum
- Processor: 80486 @ 66MHz with coprocessor
- Memory: 896kB RAM
- Scan Time: 0.1-0.5ms per K instruction
- Communication: 1 Modbus Plus, 2 Modbus RS232
- Battery Life: 10 years (lithium)
- I/O Capacity: Up to 64 local I/O, 500 distributed I/O
- Operating Temp: 0°C to 60°C (32°F to 140°F)
- Certifications: cUL, FM Class 1 Division 2
- Warranty: 12 Months
Communication Capabilities
- Supports up to 6 communication modules (NOM, NOE, CR, NMS)
- Modbus Plus network connectivity
- Dual RS232 ports for programming and diagnostics
- Distributed I/O network support
- Remote drop capability (31 drops maximum)
Package & Shipping Information
- Includes one 140CPU43412A processor module
- Package dimensions: 31 × 16.5 × 4.4 cm
- Shipping weight: 609 g (21.5 oz)
- Global shipping via FedEx, UPS, and DHL
- Fully tracked and insured delivery
Frequently Asked Questions
- What programming software is compatible?
It works with ProWORX 32 and Concept programming software. - What is the processor speed?
It features a 66MHz 80486 processor with mathematical coprocessor. - How long does the battery last?
The lithium battery provides 10 years of memory backup. - What communication ports are available?
It includes 1 Modbus Plus and 2 Modbus RS232 ports. - What is the operating temperature range?
It operates reliably from 0°C to 60°C (32°F to 140°F).
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