SEW-EURODRIVE MOVIAXIS MAS5 Servo Drive Modules: MAS51A030-503-00

Technical Dossier

Product Details And Specifications

SEW-EURODRIVE MOVIAXIS MAS5 Series: Comprehensive Module Range and Technical Overview

The SEW-EURODRIVE MOVIAXIS MAS5 series represents a multi-axis servo drive platform engineered for high-precision motion control in continuous-duty industrial environments. Deployed across chemical processing plants, nuclear facility auxiliary systems, petroleum refining infrastructure, and heavy-duty automated manufacturing lines, the MAS5 platform is a recognized standard in multi-axis coordinated drive architecture. Its modular backplane topology allows axis modules, power supply modules, and communication adapters to share a common DC bus, reducing cabinet footprint and simplifying energy recovery across axes. The MAS51A030-503-00 is a single-axis power module rated at 3.0 A continuous output current, operating within the standard MOVIAXIS voltage class, and is compatible with the MXR regenerative supply and MXP power supply modules.

The Evolution of MOVIAXIS MAS5 Architecture

SEW-EURODRIVE introduced the MOVIAXIS platform in the mid-2000s as a successor to the MOVIDRIVE B multi-axis configurations. The MAS5 axis module generation standardized the 24 V DC logic supply interface, SBus2 synchronous communication protocol, and the IPOSplus motion sequencer embedded in each axis module. Early MAS5 units used parallel parameter wiring; subsequent firmware revisions introduced EtherCAT and PROFINET RT adapter compatibility via the MXA communication module slot. The MAS5 series operates within the MOVIAXIS system alongside MXP (power supply), MXR (regenerative supply), MXZ (brake chopper), and MXA (communication) modules. Compatibility between MAS5 axis modules and the shared DC bus requires matching voltage class (400 V or 480 V) and firmware revision alignment. Installations predating firmware 2.x may require parameter migration when replacing axis modules with current production units. The MAS5 series is now in a mature/end-of-active-production lifecycle; SEW-EURODRIVE continues to supply spare units and supports the platform through its long-term spare parts program, but new system designs are directed toward the MOVIAXIS MX2 generation.

MOVIAXIS MAS5 Full Catalog & Functionalities (SKU List)

The following SKUs represent verified, commonly stocked MAS5 axis modules and associated MOVIAXIS system components. Each entry reflects a distinct current rating, voltage class, or functional role within the multi-axis system.

MAS51A003-503-00: Single-axis module, 0.3 A continuous, 400 V class, low-power positioning axis.
MAS51A005-503-00: Single-axis module, 0.5 A continuous, 400 V class, auxiliary feed axis.
MAS51A008-503-00: Single-axis module, 0.8 A continuous, 400 V class, light-duty servo axis.
MAS51A014-503-00: Single-axis module, 1.4 A continuous, 400 V class, standard servo axis.
MAS51A020-503-00: Single-axis module, 2.0 A continuous, 400 V class, mid-range torque axis.
MAS51A030-503-00: Single-axis module, 3.0 A continuous, 400 V class, general-purpose servo axis (this listing).
MAS51A040-503-00: Single-axis module, 4.0 A continuous, 400 V class, higher-inertia load axis.
MAS51A055-503-00: Single-axis module, 5.5 A continuous, 400 V class, medium servo axis.
MAS51A075-503-00: Single-axis module, 7.5 A continuous, 400 V class, high-cycle duty axis.
MAS51A110-503-00: Single-axis module, 11.0 A continuous, 400 V class, heavy servo axis.
MAS51A150-503-00: Single-axis module, 15.0 A continuous, 400 V class, high-torque servo axis.
MXP11A-075-503-00: MOVIAXIS power supply module, 7.5 kW, 400 V, DC bus feed for MAS5 axis group.
MXR11A-075-503-00: MOVIAXIS regenerative supply module, 7.5 kW, 400 V, energy recovery to mains.
MXZ11A-503-00: MOVIAXIS brake chopper module, 400 V class, dynamic braking resistor interface.
MXA11A-0014-503-00: MOVIAXIS communication adapter, EtherCAT/PROFINET RT, system-level fieldbus interface.
MXA11A-0011-503-00: MOVIAXIS communication adapter, PROFIBUS DP, legacy fieldbus interface for older DCS architectures.

Sourcing Hard-to-Find & Obsolete MOVIAXIS MAS5 Parts

Quality Control for the MOVIAXIS MAS5 Range

MOVIAXIS MAS5 axis modules incorporate a shared DC bus backplane interface, IPOSplus motion controller, and SBus2 synchronous communication logic — each of which requires targeted functional verification before a unit is approved for shipment. DriveKNMS applies the following test protocol to all MAS5 units: (1) DC bus isolation resistance measurement at rated voltage class; (2) IGBT gate drive integrity check across all switching phases; (3) SBus2 communication handshake verification with a reference MXP power supply module; (4) IPOSplus firmware version read-back and comparison against the unit's hardware revision label; (5) encoder feedback interface continuity test (resolver and TTL/HTL incremental encoder channels); (6) 24 V DC logic supply current draw measurement under simulated axis-enable conditions; (7) thermal imaging of power stage under 80% rated load for minimum 15 minutes. Units that fail any single checkpoint are quarantined, documented, and either repaired by component-level technicians or returned to the surplus pool. Only units passing all seven checkpoints receive a DriveKNMS test certificate and are eligible for sale.