BRANDS
SLC 500
Allen-Bradley (AB)/Programmable Logic Controller
Production information
• Utilizes ladder logic and structured text programming.
• Advanced instruction set includes file handling, sequencers, diagnostics, shift registers, immediate I/O, and program control instructions.
• Built-in RS-232/422/423 communication ports.
• DeviceNet and ControlNet I/O available on selected processors.
Detailed Information
- One or more onboard ports configurable as Data Highway Plus™ (DH+) or Universal Remote I/O.
- Universal Remote I/O ports can be configured as I/O scanner ports or I/O adapter ports.
- Ethernet PLC-5® controllers and Ethernet Interface Module (1785-ENET) offer built-in web services.
- Enhances fault tolerance with backup options via ControlNet™ redundant modules or PLC-5 backup communication modules.