1747-L542

Overview

1747-L542 is an Allen-Bradley SLC 5/04 Controller for PLC and I/O applications.

Memory

• Controller Memory: 32 kB

• Memory Card Option: Compact Flash

Communications

• Protocols: DeviceNet, Remote I/O

• On-Board Ports: RS232, DH-485

I/O Capacity

• Maximum Analog I/O: 480

• Maximum Digital I/O: 8192

Environmental

• Operating Temperature: 0–60 °C

• Storage Temperature: -40–85 °C

• Relative Humidity: 5–95% non-condensing

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