1747-L543 Controller Module – Allen-Bradley SLC 500

Allen-Bradley 1747-L543 SLC 5/04 Processor Module

This powerful 1747-L543 controller handles medium to large control applications. It offers excellent performance and reliable communication.

Technical Specifications

• Brand: Allen-Bradley
• Model: 1747-L543
• Series: SLC 500
• Memory Capacity: 64 KB Battery-Backed RAM
• Discrete Inputs: 4096 points
• Discrete Outputs: 4096 points
• Analog I/O Capacity: 480 points
• Program Scan Time: 0.9 ms/K
• I/O Scan Time: 0.225 milliseconds
• Communication Ports: DH+, RS-232
• Operating Temperature: 0 to 60°C (32 to 140°F)
• Storage Temperature: -40 to 85°C (-40 to 185°F)
• Relative Humidity: 5% to 95% Non-Condensing
• Chassis Support: Up to 3 chassis
• Module Slots: Up to 30 slots

Compatibility

The 1747-L543 works with all SLC 500 I/O modules. It supports DH+ networks for distributed control systems.

Packaging & Shipping

We ship each unit securely packaged. Choose from FedEx, UPS, or DHL shipping options.

Warranty

We provide a 12-month warranty on this 1747-L543 processor.

Frequently Asked Questions

• What software programs the 1747-L543?
• Use RSLogix 500 software for programming this processor.
• How many I/O points can this processor handle?
• It supports up to 4096 input and 4096 output points.
• What communication protocols does it support?
• It features DH+ and RS-232 communication ports.
• Can I use this processor in harsh environments?
• Yes, it operates in temperatures from 0 to 60°C and high humidity.
• How do I backup the program memory?
• The battery-backed RAM maintains memory during power interruptions.