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Allen-Bradley 1756-L55/A with 1756-M13/A ControlLogix 5555 Programmable Automation Controller

SKU: NO101936
Model: 1756-L55/A, 1756-M13/A
Product Condition: New - Open Box
$325.00

Allen-Bradley 1756-L55/A ControlLogix 5555 processor supplied with a 1756-M13/A 1.5 MB memory expansion module. This controller requires external memory for operation and installs in a ControlLogix chassis for high-performance industrial automation systems.

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One year warranty
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Product Description

Allen-Bradley 1756-L55/A ControlLogix 5555 Controller

The Allen-Bradley 1756-L55/A is a ControlLogix 5555 programmable automation controller designed for multidiscipline industrial control applications. This unit is supplied with a 1756-M13/A memory expansion module, which is required for processor operation.

Controller Architecture

  • ControlLogix 5555 series processor module
  • Requires external volatile memory for program execution
  • Installs into a ControlLogix chassis and communicates over the backplane

Memory Configuration

  • 1756-M13/A memory expansion module included
  • Provides 1.5 MB of user memory
  • Volatile memory retained via processor battery support

Applications

  • Industrial automation and process control
  • Multidiscipline control systems using ControlLogix architecture
  • Medium to large-scale control installations
Specifications
Specifications
MPN 1756-L55/A, 1756-M13/A
Product Condition New - Open Box
Shipping Length (in.) 14
Shipping Width (In.) 10
Shipping Height (In.) 6
Item Returns This item can be returned
Attribute Specification
Product Family ControlLogix 5555
Processor Module 1756-L55/A
Memory Module 1756-M13/A
User Memory 1.5 MB (volatile)
Communication Port RS-232 Serial
Backplane Current (5.1 VDC) Processor: ~1.23–1.25 A; Memory: ~600 mA
Backplane Current (24 VDC) Processor: ~14 mA; Memory: ~14 mA
Operating Temperature 0 to 60 °C (32 to 140 °F)
Approximate Weight Processor: ~0.75 lb; Memory: ~0.25 lb
What's in the box?
  • Allen-Bradley 1756-L55/A ControlLogix Processor Module
  • Allen-Bradley 1756-M13/A Memory Expansion Module
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