1756-L55M12

Overview

The 1756-L55M12 is a high-performance processor module for ControlLogix systems, providing rapid processing and a large I/O capacity.

Performance & Capacity

• RAM: 750 Kilobytes
• Maximum I/O: 128,000
• Maximum Analog I/O: 4,000 Input, 2,000 Output
• Program Scan Time: 0.08 milliseconds

Electrical Specifications

• Backplane Current (5V DC): 1.23 Amps
• Backplane Current (24V DC): 14 milliamps

Environmental Conditions

• Operating Temperature: 32°F to 140°F (0°C to 60°C)
• Vibration: 10-500 Hertz
• Relative Humidity: 5-95%

Additional Information

• Battery: 1756-BA1 or 1756-BATM
• Weight: 0.78 lb (0.35 kg)

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