Fieldbus slice for Modbus RTU integration
The ABB 1SFA899300R1003 is an ANYBUS communication module that brings Modbus RTU connectivity to ABB automation hardware. It sits as a fieldbus slice in the decentralised periphery — the IDEA granular category code places it at 3587 (Fieldbus, decentr. periphery - communication module). Rated IP20, it's intended for installation inside an enclosure where it's protected from dust and direct contact; the -25 to +60 °C operating range covers most cabinet environments without forced cooling.
Lifecycle and compliance posture
Lifecycle status is listed as current (active) — this is not an end-of-life or NRND part. The module carries full RoHS compliance per EU Directive 2011/65/EU and Amendment 2015/863, and a TSCA certificate (2CMT2023-006524) is on file for US regulatory needs. WEEE classification is B2B, category 5 (small equipment under 50 cm).
Sourcing and documentation
Supporting documentation includes a CAD dimensional drawing (2CDC001079B0201), an instruction manual (1SFC132093M0201), and a technical datasheet (1SFC132012C0201).