Beckhoff CX5120 Embedded PC, 4-Core CPU

MPN: CX5120 — industrial control spare part, in stock at TGK Parts.

Product Overview

The CX5120 is a 4-core embedded PC from Beckhoff's CX5100 family — the compact DIN-rail controller that combines a quad-core Intel CPU with an integrated EtherCAT master terminal bus. It is the standard controller for mid-range EtherCAT machines (packaging, printing, handling) and a natural upgrade or replacement for the CX5020/CX5130 generations.

Available new (sealed) or tested surplus, with a 12-month warranty.

Specifications

MPNCX5120
TypeEmbedded PC, 4-core
FamilyBeckhoff CX5100
CPUIntel 4-core
BusEtherCAT master integrated
MountingDIN rail
ConditionNew / tested surplus
Warranty12 months

Applications

Replacement and spare part for industrial automation equipment — production lines, CNC machines, packaging machinery, textile machinery, printing equipment and more.

Why Buy From TGK Parts

  • Tested before shipping, 12-month warranty
  • Free compatibility verification — send nameplate photo
  • Ships within 24–48 hours worldwide with tracking
Request a quote:email 15659298999@189.cn with the MPN — we reply within 12 hours with price, stock status and lead time.

Related Parts

FAQ

Is the CX5120 still available new?

Yes — the CX5100 family is an active Beckhoff line; new and tested surplus are both available.

Can it replace a CX5020 in my machine?

Functionally yes with TwinCAT project adaptation — send your project size and we confirm.

How is the unit tested?

Boot, TwinCAT runtime and EtherCAT comms are verified where possible; the test level is stated in the quote.

Do you supply the CFast card?

Yes — CX series storage cards are in sourcing rotation; quote them with the controller.