RMA12.2-32-DC024-050 Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
Wake Industrial LLC is not an authorized distributor of this product.
The Bosch Rexroth Indramat RMA12.2-32-DC024-050 is part of the RECO Drive Modules series and provides 32 FET-switched outputs grouped as 4 sets of 8. Each output offers a current of 0.5 Amps at 24 VDC and features short-circuit proofing along with internal current limitation and voltage monitoring.
Internal Product Review
The RMA12.2-32-DC024-050 is a Bosch Rexroth Indramat RECO drive module for digital output applications, offering 32 outputs at 24 VDC. FET switching and 0.5 A per output support clean, dependable signal delivery in distributed control panels. Internal current limitation and short-circuit-proof design make this module a strong choice for stable field operation.
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Product Description:
The RMA12.2-32-DC024-050 is a digital output module manufactured by Bosch Rexroth Indramat for the RECO Drive Modules series. Installed on the RECO rack, the module acts as a discrete output interface between a higher-level controller and field devices such as valves, lamps, or relays in automated machinery. Its Local Bus device classification is DO, indicating that it communicates on the rack’s back-plane as a dedicated digital-output node and supplies switching signals required for real-time machine sequencing.
The board provides 32 individual outputs, each capable of delivering up to 0.5 A of load current. These channels are arranged in 4 x 8 groups so that common power distribution and diagnostics can be organized per block. All outputs are driven by FET switches, giving fast rise times and minimal power dissipation compared to electromechanical relays. The load voltage expected at the terminals is 24 VDC, matching standard control-cabinet power rails and eliminating the need for additional conversion hardware. By combining the high channel density, solid-state switching, and 24-volt compatibility, the module supports compact yet flexible output expansion in multi-axis drive systems.
An Active 1 switching logic is used, meaning a high-side output becomes energized when the associated control bit is set. Each channel is short-circuit proof, so a direct load fault will not damage the switching element; instead, the channel is latched off until the fault is cleared. Protection is reinforced by an internal current limitation circuit that monitors the output stage in real time. In addition, internal voltage monitoring supervises the 24-volt supply and prevents spurious actuation if the rail drops below a permissible threshold. These integrated safeguards reduce external component count and help maintain predictable behavior of actuators tied to precision motion sequences.
