BOM / RFQ

Siemens 6ES7416-1XJ01-0AB0 — PLCs (Programmable Logic Controllers)

Siemens 6ES7416-1XJ01-0AB0 S7-400 CPU 416-1, 512 KB

MPN6ES7416-1XJ01-0AB0

Siemens SIMATIC S7-400, CPU 416-1 central processing unit, MPI interface, 512 KB working memory, 0.34 kg.

$2,384.55Ref. price · indicative, final on quote

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Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

6ES7416-1XJ01-0AB0 — Mechanical
Parameter	Value
Weight	0.34 kgs

Product details

CPU 416-1 for S7-400 racks

The Siemens 6ES7416-1XJ01-0AB0 is a SIMATIC S7-400 CPU 416-1 central processing unit with a multi-point MPI interface and 512 KB of working memory. It slots into the S7-400 rack and handles program execution and data processing for the automation system.

What 512 KB working memory means

The 512 KB working memory determines how much program code and data the CPU can hold at runtime. For a mid-range S7-400 controller, this supports control logic for a medium-sized process line — think several hundred I/O points with moderate data handling. If your application exceeds that footprint, you would need to step up to a higher-memory CPU variant in the same rack.

Frequently asked questions

Will the 6ES7416-1XJ01-0AB0 drop into a panel specified for the 6ES7414-1XG02-0AB0?

Both are S7-400 CPUs that share the same rack form factor and backplane connector, so physical fit is identical. The key difference is the CPU 416-1 offers 512 KB working memory versus the CPU 414-2's lower memory and different feature set. No rewiring is needed for the swap, but the program may need adjustment if it relies on CPU-specific functions.