ControlLogix Processor Allen Bradley PLC 1756-L55M13 Allen Bradley With 1.5MB RAM And 128000 Maximum I-O

Product Overview:

Allen Bradley 1756-L55M13 is a processor module for ControlLogix industrial control systems that fully supports controller redundancy. 1756-L55M13 contains 1536 KB of user memory. This module also includes 208KB of I/O memory. Non volatile memory is not included, but the optional CompactFlash memory module (available in 64 MB and 128 MB versions) can be ordered separately. 1756-L55M13 requires a battery to power the user's memory. The recommended battery module is 1756-BATM, which can last for 299 days at 77 degrees Fahrenheit. 1756-L55M13 supports two additional battery modules, it is recommended to use them as replacement parts. This includes 1756-BA1, which provides 63 days of backup at 77 degrees Fahrenheit, and 1756-ATA, which provides 299 days of backup at 77 degrees Celsius.

Technical Specifications

Manufacturer:Rockwell Automation
Brand:Allen-Bradley
Part Number/Catalog No.:1756-L55M13
Series:ControlLogix
Module Type:Processor Module
RAM:1.5 MB
Maximum I-O:128,000
Maximum Analog I-O:4,000 Input, 2,000 Output
Program Scan Time:0.08 milliseconds
Backplane Current (5Volts DC):1.23 Amps
Backplane Current (24 Volts DC):14 milliamps
Weight:0.78 pounds (0.35 kilograms)

Application Industry:

1. Power industry, the elevator industry, parking lot, automobile, automobile supporting.

2. Feed industry, aluminum smelting machinery, refrigeration industry.

3. Iron and steel industry, combustion control system, non-ferrous metal smelting.

4. Glass industry, engineering machinery, textile machinery, water treatment.

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