1756-L71/B

Product Overview

1756-L71/B is an Allen-Bradley ControlLogix controller with 2 MB memory and extensive communication support.

Memory

• Controller memory: 2 MB

• Memory card type: Secure Digital (SD)

• Installed memory card: 1 GB SD card

Communication

• Local programming port: 1 USB (programming only)

• Supported protocols: ControlNet, DeviceNet, EtherNet/IP, EtherNet/OCPP, Remote IO, DH+, SynchLink

I/O Capacity

• Max digital I/O: 128,000

• Max analog I/O: 4,000

• Max total I/O: 128,000

Power and Other Features

• Power supply consumption: 800 mA @ 5.1 V DC, 5 mA @ 1.2 V DC

• Motion axes supported: 100

• Replacement battery: 1756-ESMCAP

• Safety controller: No

• Software configuration: RSLogix5000 / Studio 5000 (Logix Designer)

Physical

• Weight: 0.25 kg

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