Reliable ControlLogix Controller | Allen-Bradley 1756-L55M13 Buy Now

Description

Allen-Bradley 1756-L55M13 ControlLogix Processor

Reliable performance with the Allen-Bradley 1756-L55M13 controller. This robust module features 1.5 MB user memory and handles up to 128,000 I/O points. With fast 0.08 ms program scan time, this 1756-L55M13 controller delivers efficient control for various automation applications. Perfect for legacy system upgrades and reliable operation.

Complete Technical Specifications

• Brand: Allen-Bradley / Rockwell Automation
• Model: 1756-L55M13 Controller
• Series: ControlLogix 5555
• User Memory: 1.5 MB
• I/O Memory: 208 KB
• Max Digital I/O: 128,000
• Max Analog Input: 4,000
• Max Analog Output: 2,000
• Scan Time: 0.08 ms
• Current Draw: 1.23A @ 5.1V DC, 14 mA @ 24V DC
• Power Dissipation: 5.6 Watts
• Weight: 0.78 lbs (0.35 kg)
• Operating Temp: 0°C to 60°C (32°F to 140°F)
• Battery Type: 1756-BA1 or 1756-BATM

Download Installation Guide

• Complete setup instructions for 1756-L55M13 controller
• Programming cable requirements and connections
• Network configuration for multiple protocols
• Battery replacement and maintenance procedures

Download the full product manual here.

Frequently Asked Questions

• Q1: What programming cable works with this controller?
  A1: The 1756-L55M13 requires either the 1756-CP3 or 1747-CP3 programming cable for connection.
• Q2: Can this controller work in redundant systems?
  A2: Yes, it can be used in redundant controller systems but must be located on the same ControlNet network.
• Q3: What battery does this controller use?
  A3: It is compatible with the 1756-BA1 or 1756-BATM lithium battery for memory backup.
• Q4: What networks does this controller support?
  A4: It supports DeviceNet, ControlNet, EtherNet/IP, Universal Remote I/O, Data Highway Plus, Modbus, SynchLink, and DH-485.
• Q5: Is this controller suitable for harsh environments?
  A5: Yes, it operates in 0-60°C temperatures, handles 2G vibration, and works in 5-95% humidity conditions.

Shipping & Warranty Information

We ship worldwide using reliable carriers including FedEx, UPS, and DHL. Your package includes:

• One (1) Allen-Bradley 1756-L55M13 Controller Module

Your purchase is protected by a comprehensive 12-month warranty.