Quantum Concept CPU 140CPU11302 - Schneider Electric

Core Processing Power: Schneider Electric 140CPU11302 Concept CPU

The Schneider Electric 140CPU11302 is the central processing unit for Quantum automation platforms. This robust module executes control logic, manages I/O, and handles communications for mid-range industrial applications.

Processing and Memory Specifications

• Processor Core: Features an Intel 80186 CPU running at 20 MHz.
• Memory: Equipped with 109 kB of internal RAM for user program and data storage.
• Execution Speed: Processes LL984 logic instructions in 0.3 to 1.4 milliseconds.
• System Integrity: Includes a 250 ms watchdog timer and a real-time clock with drift within ±8 seconds per day.
• Backup Power: Integrated 1.2 Ah lithium battery provides memory backup with a typical lifespan of 10 years.

I/O and System Expansion Capacity

• Local I/O: Directly supports up to 64 digital inputs and 64 outputs on the local rack.
• Distributed I/O: Can manage a system with up to 500 inputs and 500 outputs across a network.
• Network Scale: Supports configuration with up to 63 distributed drops and 31 remote drops.
• Expansion Slots: Accommodates up to 2 additional communication or co-processor modules (NOM, NOE, CR, NMS).

Communication and Electrical Details

• Built-in Ports: Provides 1 Modbus RS232 and 1 Modbus Plus port for PLC networking.
• Power Consumption: Draws 780 mA from the system's 5VDC backplane.
• Module Weight: Standard form factor with a weight of 0.78 kilograms.

Typical Applications and Ordering

• Common Uses: Ideal for process control, machine automation, and supervisory systems in manufacturing and infrastructure.
• Key Advantage: Balances capable processing power with extensive I/O support for cost-effective system design.
• Package Contents: Includes one Schneider Electric 140CPU11302 processor module.
• Global Shipping: Available for fast delivery via FedEx, UPS, and DHL carriers.

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