XM2200.01-01-31-31-301-NN-108N3NN by Bosch Rexroth Indramat

Bosch Rexroth Indramat supplies the XM2200.01-01-31-31-301-NN-108N3NN, an embedded control unit in the XM21 IndraControl Systems series. Classified as a programmable logic and motion controller, it executes user programs, coordinates drives, and exchanges data with higher-level MES layers. In industrial automation, it replaces discrete relays and separate standalone PLC hardware with a compact platform that combines sequencing, axis synchronization, and fieldbus gateway functions inside the machine cabinet. This arrangement helps centralize control tasks in one unit while supporting fast communication between the machine and connected drive components.

The controller draws a nominal 24 V DC supply, so standard control-cabinet power rails can feed it directly without step-down conversion. Computation is handled by an Intel Atom E660 1.30 GHz processor, which provides deterministic task switching while keeping power demand low. For real-time motion loops, the device can run a Sercos master with a minimum cycle time of 250 µs, giving sub-millisecond response to drive feedback. The housing is rated IP20, which helps prevent accidental contact and requires installation inside a closed cabinet for protection from dust and liquids. Cabinet depth usage is only 74.1 mm, allowing the module to fit shallow DIN-rail layouts, while the 100 mm width aligns with standard expansion slices and terminal kits. The design also follows protection class III requirements for operation from a SELV source.

The unit height is 126.3 mm, which leaves clearance under many 35 mm rail support channels and supports compact cabinet placement. Continuous operation is approved up to 4700 m altitude, making the controller suitable for high-elevation plants and renewable-energy towers. A pair of USB ports supports host and device roles, so the controller can connect to flash storage, external computers, or downstream peripherals without extra hubs. With a mass of 0.71 kg, the hardware places little load on the rail and remains easy to handle during installation. These physical characteristics suit applications where cabinet space is limited and reliable controller placement is important.