Sale!
1747-L543 A-B Programmable controller
1747-L543 A-B Programmable controller - Image 2
1747-L543 A-B Programmable controller - Image 3

1747-L543 A-B Programmable controller

Brand： A-B

Model number：1747-L543

Colour：new                                    Warranty: 12 months

Lead Time：3-day working day   Country of origin: USA

Price: Please contact us         Product weight：0.25kg

Get a Quote
Category: SKU: 1747-L543 Brand:

Description

1747-L543 A-B Programmable controller

Product Dimensions：

Product Description

The Allen-Bradley 1747-L543 is a high-performance processor from the SLC 500 series, specifically the SLC 5/04 model. It is designed for mid-range industrial automation applications, offering advanced instruction set capabilities, high-speed processing, and flexible communication options. The processor supports DH+ (Data Highway Plus) communication, making it ideal for integration into larger Allen-Bradley PLC networks. It is commonly used in complex machine control, process automation, and SCADA systems.

Product Specifications

Parameter Description
Model 1747-L543
Series SLC 5/04
Memory 64K memory (user-configurable for data/program)
I/O Capacity Up to 4096 inputs and 4096 outputs
Communication Ports 1 RS-232 (DF1 protocol), 1 DH+
Max. DH+ Nodes Up to 64 nodes on DH+ network
Scan Time Typically 0.8 ms per K of logic
Instruction Set Over 70 instructions including file, math, and PID
Power Supply Requires 1747-P series power supply
Operating Temperature 0–60 °C (32–140 °F)
Dimensions (H×W×D) 160 mm × 120 mm × 150 mm
Weight Approx. 0.9 kg

Product Advantages

  • High Processing Speed: Fast scan times and efficient handling of complex logic.
  • DH+ Network Support: Enables robust peer-to-peer communication with other PLCs and HMI systems.
  • Large Memory Capacity: 64K memory allows for extensive program and data storage.
  • Flexible I/O Expansion: Supports up to 4096 I/O points, making it suitable for medium to large-scale systems.
  • Advanced Instruction Set: Includes PID control, high-speed counters, and floating-point math.
  • Ease of Programming: Compatible with RSLogix 500 software, offering ladder logic programming with powerful diagnostic tools.
  • Robust Industrial Design: Built to withstand harsh industrial environments.

Precautions

  • Power Supply Compatibility: Only use Allen-Bradley 1747-P series power supplies to ensure proper operation.
  • Memory Backup: The processor uses a battery for memory retention. Replace the battery periodically to prevent program loss.
  • DH+ Network Termination: Ensure proper termination resistors are installed on DH+ networks to avoid communication errors.
  • Grounding: Proper grounding is essential to prevent electrical noise interference.
  • Firmware Updates: Use only official Rockwell Automation firmware updates to maintain system integrity.
  • Temperature and Humidity: Avoid operating outside the specified environmental conditions to prevent hardware failure.

Product Applications

  • Machine Control Systems: Used in packaging machines, assembly lines, and robotic systems.
  • Process Automation: Applied in water treatment plants, chemical processing, and food production.
  • SCADA Systems: Provides real-time data acquisition and control in distributed systems.
  • Material Handling: Controls conveyors, sorters, and automated storage/retrieval systems (AS/RS).
  • Building Automation: Manages HVAC, lighting, and security systems in commercial buildings.
  • Energy Management: Monitors and controls electrical distribution systems and substation equipment.

Shipping Port: Xiamen, China

Payment: Bank of Chicago, Bank of Singapore

Express cooperation: fedex, DHL, UPS and your express account

Service: Professional Sales provides 24 hours /7 days online service

Please make an inquiry for more models：

AB 1746-OB16
AB 1746-OB16E
AB 1746-OB32
AB 1746-OB32E
AB 1746-OB8
AB 1746-OBP16
AB 1746-OG16
AB 1746-OV16
AB 1746-OV32
AB 1746-OW16
AB 1746-OW16/C
AB 1746-OW16/C/D
AB 1746-OW4
AB 1746-OW8
AB 1746-OX8
AB 1746-P1
AB 1746-P2
AB 1746-P2/C
AB 1746-P3
AB 1746-P4
AB 1746-P5
AB 1746-P6
AB 1746-P7
AB 1746SC-NI8U
AB 1746SC-OAP8I
AB 1747-ACN15
AB 1747-ACNR15
AB 1747-ACNR15/A
AB 1747-ASB
AB 1747-ASB/A
AB 1747-ASB1747-L511
AB 1747-BA
AB 1747-BSN
AB 1747-BSN1771-IFE
AB 1747-CP3/A

Related products