Allen Bradley 1756-L61 Processor Module

Description

The Allen-Bradley 1756-L61 is a ControlLogix controller that features an integrated 2MB user memory. This enables the controller to handle up to 128,000 discrete and 4,000 analog I/O. It is designed to provide a scalable solution for industrial automation applications.

Technical Specifications for 1756-L61

• Manufacturer: Rockwell Automation
• Brand: Allen-Bradley
• Part Number/Catalog No.: 1756-L61
• Series: ControlLogix
• Module Type: Processor Module
• Fixed Memory: 2, 4, or 8 MB
• Nonvolatile Memory: Compact Flash Card 1784-CF128
• Maximum I-O: 128,000
• Communication: RS-232 serial port
• RS232 Protocols:
  • ASCII
  • DF1 full/half-duplex
  • DF1 radio modem
  • DH-485
  • Modbus via logic
• Maximum Analog I-O: 4,000
• Program Scan Time: 0.08 milliseconds
• User Memory: 2MB
• Backplane Current (5 Volts DC): 1.2 Amps
• Backplane Current (24 Volts DC): 14 milliamps
• Weight: 0.71 pounds (0.32 kilograms)
• Vibration: 10-500 Hertz
• UPC: 10612598300706
• Relative Humidity: 5-95 percent
• Battery: 1756-BA1, 1756-BATM, or 1756-BATA
• UNSPSC: 32151705
• Product Lifecycle Status: Discontinued/Obsolete
• Full Support: Programming Languages