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Overview
The Schneider 140CPU43412A is a high-performance processor module from the Modicon Quantum series. It is designed to enhance industrial automation systems.
Technical Specifications
- Processor: 80486
- Clock Frequency: 66 MHz
- Memory: 896 kB RAM
- Communication Ports: 1 Modbus Plus, 2 Modbus RS232
- Watchdog Timer: 250 ms
- Clock Drift: ±8 s/day (at 0-60°C)
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I/O Words:
- 30 I/32 O distributed
- 64 I/64 O max local
- 64 I/64 O remote
- I/O Words/Network: 500 I/500 O distributed
- Number of Drops: 31 remote, 63 distributed
- Number of Networks: 2 remote, 3 distributed
- Battery Type: Lithium
- Battery Capacity: 1.2 Ah
- Battery Life: 10 years
- Bus Current Requirement: 790 mA
- Operating Temperature Range: 0°C to +60°C
- Storage Temperature Range: -40°C to +85°C
- Relative Humidity: 95% without condensation
- Operating Altitude: ≤ 5000 m
- Dimensions: 273.6 mm x 214.1 mm x 59.2 mm
- Weight: 0.3 kg
Payment: T/T, Western Union.
Shipping port: Xiamen.
Lead time: Typically 1–3 working days after payment confirmation (subject to stock).
Worldwide delivery: We ship industrial automation parts to customers around the world. Freight is quoted with your RFQ.
F.A.Q.
Common questions about quotes, shipping, warranty and returnsClick Request a Quote on the product page and send us the part number, required quantity, and destination country. Our sales team will reply with current availability, pricing, and estimated delivery time.
In-stock items are normally prepared after payment and order confirmation. Most orders are dispatched from our warehouse in China, although the shipping location may vary depending on current stock.
Yes. We ship industrial automation parts to customers worldwide. Shipping cost and transit time depend on the destination, package weight, product size, and local import requirements.
We commonly use DHL, FedEx, UPS, and other international courier services. The carrier can be selected according to the destination, delivery speed, shipment size, and customer requirements.
Our products are generally covered by a 12-month warranty. Eligible products may also be returned under our 30-day refund policy. Please contact our team before returning any item to confirm the applicable terms and return instructions.
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