XM2200.01-01-31-31-301-NN-105N3NN by Bosch Rexroth Indramat

Bosch Rexroth Indramat manufactures the XM2200.01-01-31-31-301-NN-105N3NN, a compact controller in the XM21 IndraControl Systems series. Designed for cabinet installation, the unit merges PLC processing and motion synchronization so that actuators, drives, and sensors can be coordinated directly on the machine floor without requiring a separate standalone control platform for routine machine tasks. By hosting IEC-61131-3 logic and providing deterministic Sercos communication, it serves as the central decision point in small to mid-sized automation cells where cycle accuracy, coordinated axis behavior, and decentralized wiring are required.

The controller's processing core is an Intel Atom E660 (1.3 GHz), giving sufficient throughput for multitasking motion sequences while keeping heat generation low in tightly packed cabinets. Application data resides in 512 MB DRAM, allowing medium-scale PLC projects to run smoothly during normal machine operation. When supplied with 24 V DC, the electronics draw up to 36 W, and a diode-based reverse-voltage barrier helps protect the device from wiring mistakes. A Sercos interface built into the CPU slice exchanges real-time telegrams at a minimum cycle of 250 µs, which supports synchronized servo positioning and responsive control updates. The internal protective fuse is rated at 2.5 A so that local fault conditions can be isolated at the device instead of affecting the main supply path.

The onboard Gigabit switch furnishes an Ethernet throughput of 1 Gbit/s for HMI links or OPC UA traffic, while total input current stays within 1.5 A under maximum computational and I/O load. Up to 3 extension modules can be clipped onto the right-hand bus, adding additional fieldbus masters or digital channels without external wiring harnesses and keeping the control layout compact. The housing carries an IP20 rating, so it must be installed in a closed control cabinet to prevent accidental contact with internal electronics. Removable media support is provided by a single SD card slot, and the service connections include one USB device port and one USB host port for local data handling.