1756-L55 Allen-Bradley Processor Module

Allen-Bradley 1756-L55 ControlLogix Processor

Key Technical Specifications

• Brand: Allen-Bradley
• Series: ControlLogix
• Model: 1756-L55
• User Memory: None
• Backplane Current: 1.23-1.25A at 5.1V DC
• 24V DC Current: 0.014 Amps
• Power Dissipation: 5.6-5.7 Watts
• Thermal Dissipation: 19.1-19.4 BTU/hour
• Operating Temperature: 0 to 60°C (32 to 140°F)
• Storage Temperature: -40 to 85°C (-40 to 185°F)
• Isolation Voltage: 30V DC continuous
• Enclosure Type: Open-style
• Weight: 0.35 kg (12.5 ounces)

Frequently Asked Questions

Does the 1756-L55 include user memory?

• No, the 1756-L55 processor comes without user memory.

What is the operating temperature range?

• This module operates from 0 to 60 degrees Celsius.

Is the battery included with the processor?

• Yes, we include the 1756-BA1 battery with every unit.

What is the isolation voltage rating?

• The module provides 30 volts DC of continuous isolation.

How soon do you ship orders?

• We process and ship most orders within five business days.

Which shipping carriers do you use?

• We use FedEx, UPS, and DHL for reliable shipping.

What is your return policy?

• We accept returns within 30 days of purchase.

For more information about the 1756-L55 processor, contact: sales@nex-auto.com