1-800-360-6802
[email protected]

GE / IP FANUC Series 90/30 In Stock

A Global Supplier of Industrial Electronics

1-800-360-6802

Mon-Fri 8AM-5PM EST

[email protected]

1756-L55

★★★★★Rated 0/5 Based on 0 ratings.

Rate your purchase of the 1756-L55

ControlLogix Series Image

ControlLogix Series Image

Rockwell Disclaimer: The product is used surplus. PDF Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because PDF Supply is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, PDF Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. PDF Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. PDF Supply also makes no representations as to your right to install any such firmware on the product. PDF Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

PDF Supply is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply. Product comes with PDF Supply's 1-year, 2-year, or 3-year warranty.

Refurbished

$289

170 In Stock

1 Yr PDF Supply warranty

What is Refurbished?

Ships .

Repair Service

$232

Save $57

5-10 Days

1 Yr PDF Supply warranty

 

Repair Completion:
5-10 Days

The 1756-L55 processor module, a crucial part of ControlLogix industrial configurations, is made by the Allen-Bradley/Rockwell Automation company, known for its high-quality, top-tier performance solutions. This processor module, which is a crucial component of the ControlLogix 1756 series, complies flawlessly with stringent IEC 60068 ratings that take into account shock, vibration, temperature, and humidity endurance. It also complies with tough North American and European industrial standards. The 1756-L55 processor module features the presence of a 1756-BA1 battery, ensuring dependability and operational continuity despite the fact that it lacks user memory. Backplane current ratings of 1.23 to 1.25 Amps at 5.1 Volts DC and just 0.014 Amps at 24 Volts DC are noteworthy technological details. This module's adaptability is further demonstrated by the fact that it has a constant isolation voltage of 30 Volts and a basic insulation type complete with an RS-232 communication connector. It's also important to note that this module passed tests demonstrating its reliability by demonstrating its ability to tolerate voltages of up to 707 Volts DC for 60 seconds. The 1756-L55's 5.6 to 5.7 Watts of power dynamics result in a thermal dissipation rate of 19.1 to 19.4 BTU per hour. With working temperatures ranging from 0 to 60 degrees Celsius (32 to 140 degrees Fahrenheit) and a storage temperature range of -40 to 85 degrees Celsius (-40 to 185 degrees Fahrenheit), its open-style housing supports deployment across a variety of settings. This module corresponds to the T4 IEC temperature code and is surprisingly lightweight, weighing only about 0.35 kilograms (12.5 ounces). It also easily interfaces with either the 1756-CP3 or 1747-CP3 serial cable, highlighting its adaptability and suitability in industrial environments. The 1756-L55 processor module is essentially a necessary part of industrial automation and control applications since it embodies a harmonious synthesis of technical prowess and sturdy construction.

Technical Specifications for 1756-L55

Manufacturer:Allen-Bradley / Rockwell Automation
Series:ControlLogix
Part Number:1756-L55
User Memory:None
Backplane Current at 5.1V DC:1.23 to 1.25 Amps
Backplane Current at 24V DC:0.014 Amps
Power Dissipation:5.6 to 5.7 Watts
Thermal Dissipation:19.1 to 19.4 BTU per hour
Isolation Voltage:30 Volts (continuous)
Enclosure Type:None (Open-style)
Battery:Included (1756-BA1)
Operating Temperature:0 to 60°C (32 to 140°F)
Storage Temperature:-40 to 85°C (-40 to 185°F)
Weight:0.35 kilograms (12.5 ounces)
Compatible Serial Cable:1756-CP3 or 1747-CP3

PDF Supply sells used surplus products. PDF Supply is not an authorized distributor, affiliate, or representative for the brands we carry. Products sold by PDF Supply come with PDF Supply’s 1-year, 2-year, or 3-year warranty and do not come with the original manufacturer’s warranty. Designated trademarks, brand names and brands appearing herein are the property of their respective owners. This website is not sanctioned or approved by any manufacturer or tradename listed.

Rockwell Disclaimer: The product is used surplus. PDF Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because PDF Supply is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, PDF Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. PDF Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. PDF Supply also makes no representations as to your right to install any such firmware on the product. PDF Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.