Siemens 6AB6136-0AC PLC SICOMP Communication Module

Siemens 6AB6136-0AC SICOMP MMC 216 Bus Coupler Module is a SICOMP communication module that functions as the BUKO bus coupler in a SICOMP MMC 216 network, enabling communication between SICOMP-compatible controllers and peripheral devices in legacy Siemens automation systems. Identified by the exact part number 6AB6136-0AC, this MMC 216 module is designed to interface with the SICOMP bus for data exchange across connected devices. As a Bus Coupler (BUKO) module, it serves to link elements of the SICOMP network, supporting the established Siemens MMC 216 family of communication modules. This component is intended for use within Siemens SICOMP configurations that rely on a dedicated bus-coupling interface to coordinate among multiple controllers and I/O devices. It should be paired with other SICOMP MMC 216 components and compatible backplane or rack infrastructure used in legacy automation installations. With its SICOMP MMC 216 designation, the 6AB6136-0AC is a specialized accessory for maintaining connectivity in older Siemens control systems and can be found in refurbished or surplus channels where a compatible SICOMP MMC 216 bus-coupler is required to sustain operational communication across the network.