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SKU:1756-L55

1756-L55 Allen-Bradley ControlLogix Processor

Omborda (20 dona), jo'natishga tayyor
  • Manufacturer: Allen-Bradley

  • Product No.: 1756-L55

  • Product Type: Processor Module

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 350g

  • Shipping port: Xiamen

  • Warranty: 12 months

30 kunlik qaytarish siyosati · 12 oylik kafolat
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Tavsif

Allen-Bradley 1756-L55 ControlLogix Logix5555 Processor

The Allen-Bradley 1756-L55 is a ControlLogix Logix5555 processor module. This Series A controller comes without integrated user memory. It requires external memory modules for program storage in ControlLogix automation systems.

Product Overview

  • Brand: Allen-Bradley / Rockwell Automation
  • Model: 1756-L55 Logix5555 Processor
  • Series: ControlLogix Series A
  • User Memory: None included (requires external)
  • Battery: 1756-BA1 lithium battery included

Electrical Specifications

  • Backplane Current: 1.23-1.25A @5.1V DC
  • 24V Current: 0.014A @24V DC
  • Power Dissipation: 5.6-5.7 Watts
  • Thermal Dissipation: 19.1-19.4 BTU/hour
  • Isolation Voltage: 30V continuous, 707V DC tested

Physical Specifications

  • Weight: 0.35 kg (12.5 ounces)
  • Enclosure: Open-style design
  • Installation: ControlLogix chassis slot
  • Connections: Backplane interface standard
  • Cables: 1756-CP3/1747-CP3 serial cable compatible

Environmental Ratings

  • Operating Temp: 0 to 60°C (32-140°F)
  • Storage Temp: -40 to 85°C (-40-185°F)
  • Temperature Code: T4 IEC rating
  • Standards: IEC 60068 compliant
  • Protection: Basic insulation type

Communication & Interface

  • Serial Port: RS-232 communication interface
  • Backplane: ControlLogix chassis integration
  • Insulation: Basic insulation, 30V continuous
  • Testing: 707V DC for 60 seconds withstand
  • Compatibility: ControlLogix platform standard

FAQ

  • Q: What is 1756-L55?
    A: Allen-Bradley ControlLogix processor without user memory.
  • Q: Memory included?
    A: No user memory, requires external memory modules.
  • Q: Power requirements?
    A: 1.23-1.25A @5.1V DC from backplane.

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