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1747-L551| Allen-Bradley | SLC 5/05 Processor
SKU: 1747-L551

  • Manufacturer: Allen-Bradley

  • Product No.: 1747-L551

  • Condition：En stock

  • Product Type: SLC 5/05 Processor

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 490g

  • Shipping port: Xiamen

  • Warranty: 12 months

Description

The 1747-L551 is a processor in the SLC 500 modular hardware style series, specifically part of the SLC 5/05 line. It offers advanced programmable logic control capabilities with support for complex ladder logic programming, up to 3840 I/O points, and multiple communication channels. The processor includes features like battery-backed RAM for data retention, a keyswitch for selecting operation modes, and compliance with international safety standards.

Features

  • Advanced math functions: trigonometric, PID, exponential, floating-point.
  • Indirect addressing and logical ASCII addressing.
  • Flash PROM for firmware upgrades.
  • Optional flash EPROM memory module.
  • Keyswitch modes: RUN, REMote, PROGram (clear faults).
  • Battery-backed RAM for data retention.
  • UL listed, CE compliant, C-Tick marked.
  • Supports multi-point list functionality (SLC 5/05 OS501 or later).

Technical Specifications

  • Power Consumption:

    • 5V dc: 1.000 A
    • 24V dc: 0.000 A (Processor only)

  • Total Power Supply Capacity:

    • For Chassis with this processor, the 1746-P4 power supply is recommended, providing 10 A at 5V dc and 2.88 A at 24V dc.

  • Heat Dissipation:

    • Total Watts: 4.00 W

  • Memory Module Compatibility:

    • 1747-M13: Supports up to 64 K of user-memory backup (Series C OS501 or later)

  • Battery Backup:

    • Lithium battery provides backup for CMOS RAM.
    • Red BATTERY LOW status indicator alerts when the battery voltage falls below a threshold level.
    • Battery can be replaced while the processor is powered.

  • Communication Channels:

    • DH-485, DF1, or ASCII Channel 0
    • DH-485 Channel 1

  • Status Indicators:

    • RUN (Color: green): On (steady) - The processor is in the Run mode.
    • FLT (Color: red): Flashing (at power up) - The processor has not been configured.
    • FLT (Color: red): Flashing (during operation) - The processor detects a major error.
    • FLT (Color: red): On (steady) - A fatal error is present (no communication).
    • FLT (Color: red): Off - There are no errors.
    • Additional indicators: FORCE, DH+, RS232, BATT, RUN REM PROG

  • Operating System:

    • Series C OS501 or later required for full feature set.

  • Installation Instructions:

    • Always turn off power before removing the processor or inserting/removing the memory module.
    • Memory modules are mounted in carriers or have connectors that are keyed to prevent improper installation.
    • Handle memory modules by the ends of the carrier or edges of the plastic housing to avoid damage from skin oil, dirt, and electrostatic charges.
Información sobre pedidos y garantías

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Si lo solicita, podemos proporcionar todos los documentos necesarios, incluidos certificados de origen/conformidad y otros trámites de exportación requeridos.

Aceptamos pago 100% T/T (Transferencia Telegráfica) antes del envío. Para artículos con plazos de entrega, se requiere un depósito del 30 % por adelantado y el 70 % restante se debe pagar antes del envío. Para transferencias en RMB, contáctenos si tiene un agente en China.

Todos los artículos nuevos y originales vienen con una garantía estándar de un año. Para opciones de garantía extendida, no dude en contactarnos para obtener detalles sobre precios.

Priorizamos su satisfacción. Si necesita devolver un artículo, debe hacerlo dentro de los 30 días posteriores a la compra. El producto debe estar sin usar, sin abrir y en su embalaje original, incluidos todos los accesorios. Los reembolsos se procesarán dentro de los 5 a 7 días hábiles posteriores a la recepción de la devolución. Tenga en cuenta que los gastos de envío y manipulación no son reembolsables.
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Comparación de productos

1747-L551| Allen-Bradley | SLC 5/05 Processor
1747-L551| Allen-Bradley | SLC 5/05 Processor
1747-L551| Allen-Bradley | SLC 5/05 Processor
Producto actual Actual
Allen-Bradley

1747-L551| Allen-Bradley | SLC 5/05 Processor

Opciones
En stock
Descripciones

Description

The 1747-L551 is a processor in the SLC 500 modular hardware style series, specifically part of the SLC 5/05 line. It offers advanced programmable logic control capabilities with support for complex ladder logic programming, up to 3840 I/O points, and multiple communication channels. The processor includes features like battery-backed RAM for data retention, a keyswitch for selecting operation modes, and compliance with international safety standards.

Features

  • Advanced math functions: trigonometric, PID, exponential, floating-point.
  • Indirect addressing and logical ASCII addressing.
  • Flash PROM for firmware upgrades.
  • Optional flash EPROM memory module.
  • Keyswitch modes: RUN, REMote, PROGram (clear faults).
  • Battery-backed RAM for data retention.
  • UL listed, CE compliant, C-Tick marked.
  • Supports multi-point list functionality (SLC 5/05 OS501 or later).

Technical Specifications

  • Power Consumption:

    • 5V dc: 1.000 A
    • 24V dc: 0.000 A (Processor only)

  • Total Power Supply Capacity:

    • For Chassis with this processor, the 1746-P4 power supply is recommended, providing 10 A at 5V dc and 2.88 A at 24V dc.

  • Heat Dissipation:

    • Total Watts: 4.00 W

  • Memory Module Compatibility:

    • 1747-M13: Supports up to 64 K of user-memory backup (Series C OS501 or later)

  • Battery Backup:

    • Lithium battery provides backup for CMOS RAM.
    • Red BATTERY LOW status indicator alerts when the battery voltage falls below a threshold level.
    • Battery can be replaced while the processor is powered.

  • Communication Channels:

    • DH-485, DF1, or ASCII Channel 0
    • DH-485 Channel 1

  • Status Indicators:

    • RUN (Color: green): On (steady) - The processor is in the Run mode.
    • FLT (Color: red): Flashing (at power up) - The processor has not been configured.
    • FLT (Color: red): Flashing (during operation) - The processor detects a major error.
    • FLT (Color: red): On (steady) - A fatal error is present (no communication).
    • FLT (Color: red): Off - There are no errors.
    • Additional indicators: FORCE, DH+, RS232, BATT, RUN REM PROG

  • Operating System:

    • Series C OS501 or later required for full feature set.

  • Installation Instructions:

    • Always turn off power before removing the processor or inserting/removing the memory module.
    • Memory modules are mounted in carriers or have connectors that are keyed to prevent improper installation.
    • Handle memory modules by the ends of the carrier or edges of the plastic housing to avoid damage from skin oil, dirt, and electrostatic charges.