Allen-Bradley 1766-L32BWA MicroLogix 1400 Controller

Product Description

Allen-Bradley 1766-L32BWA is a MicroLogix 1400 Series Programmable Logic Controller (PLC) designed for small and medium industrial automation systems. It integrates digital I/O, Ethernet communication, RS-232/RS-485 communication, and relay outputs, providing reliable machine control and monitoring functions.

Specifications

• Brand: Allen-Bradley (Rockwell Automation)
• Model: 1766-L32BWA
• Series: MicroLogix 1400
• Product Type: Programmable Logic Controller (PLC)
• Power Supply: 100…240 VAC
• Digital Inputs: 20 points
  • 12 × Fast 24V DC Inputs
  • 8 × Normal 24V DC Inputs
• Digital Outputs: 12 × Relay Outputs
• Memory: 20 KB
• Communication:
  • Ethernet/IP Messaging
  • Modbus TCP/IP
  • DF1
  • DH-485
  • Modbus RTU
  • ASCII
• Programming Software: RSLogix 500 / Studio 5000 Logix Designer (via compatibility tools)
• Mounting: DIN Rail / Panel Mount
• Operating Temperature: -20°C to +55°C
• Built-in Features: Real-time clock, Ethernet port, high-speed counter functions

Advantages & Features

• Compact PLC design suitable for space-limited control cabinets
• Built-in Ethernet communication simplifies system networking
• Supports multiple industrial communication protocols
• Integrated fast inputs for high-speed counting applications
• Relay outputs support various industrial loads
• Reliable Allen-Bradley industrial quality
• Easy replacement and maintenance for existing MicroLogix systems

Applications

• Factory automation systems
• Packaging machinery
• Conveyor control systems
• Pump and motor control
• Material handling equipment
• Machine monitoring systems
• Small production lines
• Building automation equipment

Notes

• Confirm input/output configuration before installation
• Check power supply voltage (100–240 VAC) before powering on
• Ensure communication parameters match the connected devices
• Use proper grounding and shielding for industrial environments
• Backup existing PLC programs before replacement
• Avoid exceeding relay output ratings