The Festo CPX-4AE-TC is a 4-channel analog input module for thermocouples in the CPX series, designed to integrate into a CPX automation platform as a remote I/O slice on a machine or line.
The CPX-4AE-TC carries a current lifecycle stage, meaning Festo continues to manufacture and support it. Compliance documentation — RoHS, REACH, and the CE declaration — is typically included with the module or available from Festo's support portal. No UL or IEC listing is on record for this specific variant, so verify with your local Festo representative if a project requires third-party certification.
As a CPX-series slice, this module snaps onto the CPX bus node via the interlinking block and is mechanically locked by the end plate. No fieldbus wiring passes through the module itself — all communication runs over the backplane, so the 4AE-TC is protocol-agnostic within the CPX system.