Reliance Electric 57435-J Programmable Logic Controller Processor

Reliance Electric 57435-J AutoMax 7010 Processor is a central processing unit module for Reliance Electric’s AutoMax PLC family. As the AutoMax 7010 processor, it provides 512 KB of on‑board memory to execute ladder logic, control blocks, and other AutoMax programming constructs; it plugs into an AutoMax rack alongside other processor and I/O modules. In standard AutoMax rack configurations, Slot 0 houses a common memory module (256 KB), while Slots 1–4 accommodate 7010 processor modules such as the 57435-J (57C435) with 512 KB of processor memory. The 57435-J designation corresponds to a J‑series AutoMax 7010 processor module; the faceplate and installation details are described in the AutoMax Processor Module Instruction Manual J‑3650. These processors are part of Reliance Electric’s legacy automation line and were commonly used for machine control and sequencing tasks in older factory automation systems. The model is listed in various catalogs and refurbishers as 0‑57435 or 57C435‑J, reflecting the same AutoMax CPU family.