1756-L73

Overview

1756-L73 is an Allen-Bradley ControlLogix 5573 processor with 8MB memory, supporting multiple communication protocols and high I/O capacity for large-scale automation systems.

General Information

• Controller Family: ControlLogix (1756 / 1757 series)

• Controller: Yes

• Safety Controller: No

• Software Configuration: RSLogix 5000 / Studio 5000 (Logix Designer)

• Weight: 0.25 kg

Memory

• Memory (Controller): 8 MB

• Memory Card Type: SD

• Installed Memory Card: 1 GB

• Memory Card Option: SD Card

Communication

• On-Board Ports: USB (programming only)

• Supported Protocols:

• ControlNet

• DeviceNet

• EtherNet/IP

• EtherNet/OCPP

• Remote I/O

• DH+

• SynchLink

I/O Capacity

• Maximum Digital I/O: 128,000 points

• Maximum Analog I/O: 4,000 points

• Maximum Total I/O: 128,000 points

Environmental Specifications

• Operating Temperature: 0 °C to 60 °C

• Storage Temperature: -40 °C to 85 °C

• Relative Humidity: Up to 95% RH (non-condensing)

Power & Performance

• Power Dissipation (Max): 2.5 W

Mechanical & Environmental Ratings

• Shock Rating: IEC 60068-2-27

• Vibration Acceleration (Max): 2 m/s²

• Vibration Frequency (Operational, Max): 500 Hz

---