Schneider 140CPU65160 Unity processor module Modicon

The Schneider Electric 140CPU65160 is a Quantum standard CPU manufactured by Schneider Electric as part of the Quantum automation platform. 

It features a Unity processor with a variety of connections and interfaces, including:

1 USB port

2 distributed AS-i interfaces and 4 remote interfaces

6 local Ethernet TCP/IP

6 local Modbus Plus

6 local Profibus DP

1 Modbus RS232/485It also features two local racks and an Ethernet router for communication services. The CPU supports a wide range of industrial automation needs, 

especially in the areas of material handling, packaging and textile machinery.(More about Schneider products：Please click here)

Key specifications include:

Clock frequency: 266 MHz

Number of slots: 10

Number of discrete I/O: 8000 inputs, 8000 outputs (per network distribution), 31744 inputs, 31744 outputs (remote)

Number of analogue I/O: Unlimited (up to 26 slots) - local, 500 inputs, 500 outputs (per network distribution), 1984 inputs, 

1984 outputs (remote)Application-specific I/O: accurate time stamps, counters, high-speed interrupt inputs, serial links

Memory: Internal RAM 1024 kB, expandable by 8 MB - File storage using PCMCIA card, expandable by 7168 kB - Programme storage using PCMCIA card

Application structure: 4 auxiliary tasks, 32 timer interrupt tasks, 128 interrupt tasks, 128 I/O interrupt tasks, 1 cyclic fast task, 1 loop/cycle main task

Execution time per instruction: 0.4.... .0.5 µs floating point, 0.0525... .0.075 µs Boolean, 0.045... .0.06 µs (word), 0.045... .0.06 µs (fixed-point arithmetic)

System overhead: 1 ms - main task, 0.2 ms - fast task

Bus current requirement: 2760 mA

Local signals: 1 red LED for Ethernet conflict, 1 green LED for Ethernet activity (COM)

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