140CPU65160

Overview

The 140CPU65160 is a Schneider Modicon Unity processor for the Quantum automation platform. It offers 1024 kB RAM, a 266 MHz clock, and extensive I/O and communication options.

I/O Capacity

• Slots: 2, 4, 6, 10, 16

• Local racks: 2

• Distributed I/O stations: 63 via Modbus Plus

• Remote I/O stations:
  • 31 via S908 remote I/O
  • 31 via Ethernet Quantum remote I/O
  • 16 via Ethernet X80 remote I/O

• Discrete I/O:
  • 31,744 inputs and outputs remote
  • 8,000 inputs and outputs distributed per Modbus Plus network
  • Unlimited locally (max 26 slots)
  • Unlimited on Ethernet remote (31 drops of 28 slots max)

• Analog I/O:
  • 500 inputs and outputs distributed per Modbus Plus
  • 1,984 inputs and outputs S908 remote I/O
  • Unlimited locally (max 26 slots)
  • Unlimited on Ethernet remote (31 drops of 28 slots max)

Application & Control

• Special I/O features:
  • Accurate time stamping
  • High-speed interrupt inputs
  • Serial link
  • Counters

• Communication services: Ethernet router

• Optional modules: 6 modules including Ethernet, Modbus, Modbus Plus, Profibus DP, Sy/Max

Communication Interfaces

• Maximum connections:
  • 1 USB
  • 2 AS-Interface (distributed)
  • 4 AS-Interface (remote)
  • 6 Ethernet TCP/IP (local)
  • 6 Modbus Plus (local)
  • 6 Profibus DP (local)
  • 1 Modbus RS232/485 (Modbus/ASCII)

• Integrated ports:
  • 1 Modbus Plus
  • 1 Ethernet TCP/IP
  • 1 Modbus
  • 1 USB

Performance

• Instruction throughput:
  • 10.28 K instructions/ms (100% Boolean)
  • 10.07 K instructions/ms (65% Boolean, 35% numerical)

• Tasks:
  • 1 cyclic/periodic master task
  • 1 periodic fast task
  • 128 I/O interrupt tasks
  • 128 interrupt tasks
  • 32 timer interrupt tasks
  • 4 auxiliary tasks

• System overhead:
  • 0.2 ms fast task
  • 1 ms master task

Memory

• Internal RAM: 1024 kB

• Expandable program memory: 7168 kB via PCMCIA

• Expandable file storage: 8 MB via PCMCIA

Power & Bus

• Bus current: 2760 mA

Indicators & Connections

• LEDs:
  • Ethernet activity (green)
  • Ethernet collision (red)

• Connectors:
  • SUB-D 9 female (Modbus Plus)
  • RJ45 (Ethernet network)
  • RJ45 (Modbus bus)

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