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Schneider 140CPU43412U PLC Module

Schneider 140CPU43412U PLC Module

  • Manufacturer: Schneider Electric

  • Product No.: 140CPU43412U

  • Condition:1000 in stock

  • Product Type: PLC Module

  • Product Origin: USA

  • Payment: T/T, Western Union

  • Weight: 623g

  • Shipping port: Xiamen

  • Warranty: 12 months

  • 24/7 Support
  • 30-Day Returns
  • Fast Shipping

Schneider 140CPU43412U - PLC Module

The Schneider 140CPU43412U is a powerful PLC module designed for industrial automation and control applications. It offers advanced features like memory protection, diagnostic indicators, and flexible communication ports, ensuring optimal system performance.

Technical Specifications:

Feature Specification
Clock Speed 1056 MHz
Internal RAM 2 KB
PCMCIA Card Support Yes
Communication Ports Modbus RS-232, Modbus Plus
Weight 0.623 kg (1.373 lbs)
Backup Battery 3V lithium, 1200 mAh, 10-year storage life
Key Switch Positions Stop, Mem Prt, Start
LED Indicators Ready, Run, Modbus, Modbus Plus, Mem Prt, Bat Low, Error A
Memory Write Protection Slide switch available for enabling write protection

Key Features:

  • Memory Protection:
    The module includes a memory write protection switch to prevent accidental program modifications.

  • Backup Battery:
    It features a backup battery slot for maintaining memory during power outages. The battery is replaceable when low.

  • LED Indicators:
    The front panel has 7 LEDs for system status display:

    • Ready (Green): Indicates successful power-up diagnostics.
    • Run (Green): Shows that the program is running.
    • Modbus (Green): Indicates Modbus communication activity.
    • Modbus Plus (Green): Indicates Modbus Plus communication activity.
    • Mem Prt (Orange): Memory is write-protected.
    • Bat Low (Red): Backup battery is low or missing.
    • Error A (Red): Communication fault on the Modbus Plus port.
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Product Description

Schneider 140CPU43412U - PLC Module

The Schneider 140CPU43412U is a powerful PLC module designed for industrial automation and control applications. It offers advanced features like memory protection, diagnostic indicators, and flexible communication ports, ensuring optimal system performance.

Technical Specifications:

Feature Specification
Clock Speed 1056 MHz
Internal RAM 2 KB
PCMCIA Card Support Yes
Communication Ports Modbus RS-232, Modbus Plus
Weight 0.623 kg (1.373 lbs)
Backup Battery 3V lithium, 1200 mAh, 10-year storage life
Key Switch Positions Stop, Mem Prt, Start
LED Indicators Ready, Run, Modbus, Modbus Plus, Mem Prt, Bat Low, Error A
Memory Write Protection Slide switch available for enabling write protection

Key Features:

  • Memory Protection:
    The module includes a memory write protection switch to prevent accidental program modifications.

  • Backup Battery:
    It features a backup battery slot for maintaining memory during power outages. The battery is replaceable when low.

  • LED Indicators:
    The front panel has 7 LEDs for system status display:

    • Ready (Green): Indicates successful power-up diagnostics.
    • Run (Green): Shows that the program is running.
    • Modbus (Green): Indicates Modbus communication activity.
    • Modbus Plus (Green): Indicates Modbus Plus communication activity.
    • Mem Prt (Orange): Memory is write-protected.
    • Bat Low (Red): Backup battery is low or missing.
    • Error A (Red): Communication fault on the Modbus Plus port.

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