Brand: ABB Model: FSCA-01 Type: Modbus RTU Communication Adapter Module Part number: 3ABD0000031336 Technical specifications: - Supported protocols: Modbus/RTU - Network interface: RS-485 - Connection to drive: 34-pin parallel bus connector - Power supply: 5 V DC - Compatible drives: ACS355, ACS550, ACS580, ACS800, ACS850, ACS880, DCS800, and others with compatible interface (often option code +K458) - Additional features: Enables drive control (start/stop, speed reference), parameter access, fault diagnostics, and monitoring over Modbus RTU; LED indicators for status/network activity/errors; configurable via drive parameters; supports cyclic/acyclic communication; simple and reliable for legacy systems or vendor-neutral serial integration - Operating temperature: Up to +40°C - Protection: IP20 - Mounting: Plug-in - Standards: Compliant with Modbus Application Protocol v1.1b; IEC/EN for industrial communication; CE, UL approvals in variants Weight: 180 g Dimensions: 170 x 110 x 50 mm Country of origin: China HS code: 850490