RMA02.1-16-AC230-200

Product Description:

The RMA02.1-16-AC230-200 is part of the RECO Drive Module series from Bosch Rexroth Indramat and functions as a relay-based remote multiplexer actuator. This model handles up to 16 channels, each equipped with SPDT (Single Pole Double Throw) contact configuration, allowing switching flexibility across multiple outputs. The unit operates using a 230 V AC relay coil voltage and fits directly onto a DIN rail mount, which helps with tight control cabinet integration.

Protection rating is IP20, which works for enclosed systems where dust or direct contact is limited. This module supports a maximum switching current of 8 amps, offering stable operation across general automation tasks. Dimensions come out to around 230 mm x 90 mm x 60 mm, keeping the size manageable for medium-scale panels. The output uses potential-free relay contacts, which supports galvanic isolation between control and load sides — a standard need for sensitive signal separation.

Temperature handling stays within a moderate range, working reliably from -10°C to +40°C. Build quality stays consistent with typical Rexroth engineering, designed for industrial automation systems that demand predictable switching cycles and minimal setup trouble. As a relay module rather than a solid-state type, mechanical contact durability plays a bigger role, and this unit handles that well within spec. Typical applications span I/O expansion, signal transfer, and actuator relay switching in automated lines. The layout helps avoid clutter when routing multi-channel control signals, and the mechanical structure offers basic shock resistance when mounted properly. The RMA02.1-16-AC230-200 doesn’t try to do more than necessary — just precise relay control, decent switching current, and easy panel compatibility. Solid fit for setups where clean switching and modular expansion are the priorities.