Product Description:

The RMA02.2-16-AC230-200 is an output switching module produced by Bosch Rexroth Indramat within the RECO Drive Modules series. It installs beside Rexroth drive controllers and routes control signals to field devices such as contactors, solenoids, or pilot lights. By providing isolated outputs that follow the logic states inside the drive system, the module helps translate low-level controller commands into power-side actuation required in industrial automation cells.

This module accepts circuit voltages up to 275 Veff and remains functional down to 12 Veff, so it can handle a wide span of AC supply levels present on mixed-voltage machines. The permissible switching frequency extends from 10 Hz to 440 Hz; this range covers slow maintenance pulses as well as fast cyclic commands seen in packaging or indexing applications. Each channel can carry up to 2 A, while the logic still recognizes a load as present with as little as 5 mA. These limits define whether a connected actuator will energize reliably without overstressing the relay contacts or the PCB traces. Together, the voltage, frequency, and current boundaries establish the electrical envelope that maintenance planners must observe when assigning loads to the sixteen outputs.

Total switching capacity is rated at 220 W, and the outputs are grouped as a 2 × 8 configuration to simplify wiring segregation between two independent machine zones. The unit turns on at a line potential of 230 VAC, matching common European power nets. Physically, the aluminum housing is 81 mm deep, 192 mm high, and only 41.3 mm wide, allowing dense rack installation while still leaving room for ventilation. Sixteen discrete channels are available, identified in the parameter list as the output count, so one module can service multiple actuators without additional interface boards.