Product Description:

The MTS-R02.2-M2-B1-P1-NN-FW is a compact control module manufactured by Bosch Rexroth Indramat for the MTS Servo Control Modules series. It supervises motion sequences, exchanges fieldbus telegrams, and triggers safety watchdogs, providing centralized logic for multi-axis drive lines in packaging, material-handling, and general factory automation systems. A front cover rated IP20 protects internal electronics from accidental finger contact, and the unit is intended for installation inside an enclosed panel.

The module operates from a nominal bus of 24 VDC, so logic, I/O, and relay circuits can share the same low-voltage source used in most control cabinets. Under maximum load, it draws 0.7 A, which helps with power-supply sizing in retrofit installations. The controller tolerates ripple up to 4 Vss, which is the allowable peak-to-peak noise on that rail without disturbing data processing. A hardware watchdog contact can switch up to 150 mA, and this line drops if the internal CPU stalls to provide a direct fault signal to safety relays. Configuration files and application code reside in 2 MB of onboard RAM, so external memory cards are not required for parameter updates.

Communication and service wiring use a D-SUB 15-pin female socket for both the COM and PROG ports, which allows standard shielded ribbon cables to handle programming and diagnostics. Integrated fieldbus hardware supports the INTERBUS-S master and the PROFIBUS-DP master, so the module can command distributed I/O while also exchanging data with higher-level controllers. Supply conductors up to 1.5 mm² connect through a pluggable terminal, and the same control supply also feeds the watchdog contact. This shared arrangement keeps control power and fault signaling on one low-voltage circuit. Physical dimensions are 192 mm high, 83.7 mm wide, and 159 mm deep, and the unit weighs 1.65 kg.