The ABB 1TNE968902R1103 is the AI563 analog input module in the distributed-automation I/O line, built to land four thermocouple inputs on a single slice at 16-bit resolution, so one DIN-rail slot carries four channels of TC measurement instead of forcing four discrete transmitters. Connection is through pluggable terminals, and the housing is rated IP20, so the module is intended for a closed cabinet rather than a field enclosure — a panel-builder drops it on the DIN rail next to the CPU or a fieldbus head and brings the TC shielded pairs back to the cage clamp. Operation is specified across an ambient-air range of 0... +60 °C, which is the standard cabinet envelope and lets the AI563 ride next to other distributed-automation I/O without thermal-derate surprises on the inside of the door.
Four TC inputs at 16-bit resolution is the headline, and it is what governs whether the AI563 belongs in the BOM at all — anything that calls for mV-grade thermocouple reading on a tight channel budget lands here, and anything that needs RTD, voltage, or current on the same module does not. IP20 plus pluggable termination means the installer can wire and unwire the field bundle without unseating the electronics — useful during commissioning loops and during the inevitable thermocouple swap on a furnace skin point. The 0... +60 °C operating envelope lines up with the rest of the distributed-automation I/O line, so a mixed rack of digital and analog slices rides the same thermal curve inside the cabinet.
Compliance and documentation the inspector asks for
RoHS compliance is declared under EU Directive 2011/65/EU and Amendment 2015/863 of 22 July 2019, and REACH is declared with substances present above the 0.1 mass% threshold, which means the SCIP entry a9699a8f-ad6d-4773-aec6-098a0d63662c travels with the part for any B2B shipment into the EU. The customs classification is CN8 85371091, which is the line a trade-compliance or parts-data desk will quote when the order crosses a border; the WEEE category is 5 — small equipment with no external dimension greater than 50 cm — and the take-back regime is B2B, not consumer.
Class of part and how it is used
As a four-channel thermocouple input module the AI563 is the building block for small analog slices on PLC expansion module racks — used where thermocouple-only channel count is small enough that a dedicated module costs less per point than a larger analog card, and small enough that the cabinet absorbs the slot without redesign. Because the housing and termination match the rest of the distributed-automation I/O line, the AI563 drops into the same DIN layout as the digital and relay slices, so a panel already laid out for PLC expansion modules can take this module with no mechanical rework.