The Allen-Bradley 1756-L1M2 is a ControlLogix Logix5550 Processor equipped with 1MB of user memory. It is a compact, powerful PLC designed for various industrial automation applications, offering scalability and flexibility. This processor integrates seamlessly with other Allen-Bradley components, making it an ideal choice for space-constrained environments.

Key Features

• Processor: Logix5550
• User Memory: 1MB
• Compact Design: Optimized for space-constrained setups
• Scalability: Easily integrates into larger automation systems
• Reliability: Robust design suited for industrial environments
• Compatibility: Works seamlessly with other Allen-Bradley components

Technical Specifications

• I/O Support: Compatible with digital, analog, and specialty I/O modules
• Communication Protocols: Ethernet, DeviceNet, ControlNet, and others
• Power Supply: 24 VDC
• Environmental Suitability: Designed to withstand harsh industrial conditions (temperature and humidity)
• Safety Standards: Meets relevant industrial safety regulations
• Dimensions: 2.0″ x 6.0″ x 6.0″ (5.1 cm x 15.2 cm x 15.2 cm)
• Weight: 0 lbs 10.1 oz (0.3kg)
• Tariff Code: 8537109060
• Isolation Voltage: 30V continuous

Additional Specifications

• Operating Current:
  • Minimum: 2mA @ 10VDC
  • Maximum: 3.5mA @ 30VDC
• Backplane Current:
  • 120mA @ 5V
  • 2mA @ 24V
• Off-State Input Current: Max 1.5mA
• Power Dissipation: 4.1W @ 140°F (60°C)

Applications

The 1756-L1M2 processor is widely used in industries such as:

• Manufacturing
• Automotive
• Food and Beverage
• Packaging
• Material Handling