Schneider Electric BCH2MM0813CA6C IEC 60034-1 Servo Motor

Product Details

BCH2MM0813CA6C IEC 60034-1 Product Description

The Schneider Electric BCH2MM0813CA6C is a medium-inertia AC servo motor from the BCH2 series, engineered for seamless Contextual Integration within Lexium-based motion control architectures. With an 80 mm frame, 1.3 N·m rated torque, and a high-resolution incremental encoder, this motor delivers precise velocity and position control across demanding industrial automation environments. Backed by a 12-Month Warranty and available as ready stock with pre-shipment functional testing, the BCH2MM0813CA6C supports rapid project commissioning and long-term system reliability.

Designed as a system-matched component, the BCH2MM0813CA6C integrates directly with Schneider Electric's Lexium 32 and Lexium 62 servo drive families, enabling engineers to deploy a fully validated motor-drive pair without compatibility risk. Its compact 80 mm flange and standardized M23 power and encoder connectors reduce panel wiring complexity and accelerate cabinet assembly. The motor's IP65 protection rating and Class F insulation ensure operational continuity in environments subject to dust, humidity, and elevated ambient temperatures — conditions common in packaging lines, CNC machining centers, and process automation cells.

From a control architecture perspective, the BCH2MM0813CA6C occupies the execution layer of a multi-tier automation hierarchy. It receives motion commands from the Lexium 32A or Lexium 62 drive, which in turn communicates with a Modicon M241 or M262 logic controller via CANopen or Sercos III. This layered signal flow — from PLC to drive to motor — ensures deterministic response times and synchronized multi-axis coordination. When paired with a TM5 distributed I/O module and a Magelis HMIGXU HMI terminal, the complete architecture provides operators with real-time feedback on torque, speed, and fault status, reducing unplanned downtime and simplifying root-cause diagnostics.

The BCH2MM0813CA6C achieves its full performance potential when deployed as part of a coherent Schneider Electric automation platform. At the control layer, a Modicon M262 motion controller coordinates multi-axis trajectories over a Sercos III real-time network, delivering sub-millisecond cycle synchronization across up to 16 axes. The Lexium 32A LXM32AD18N4 servo drive provides the power stage and closed-loop current regulation for the BCH2MM0813CA6C, while the Lexium 62 LXM62DC multi-axis drive module supports higher-density installations where shared DC bus topology reduces energy consumption and cabinet footprint.

At the I/O layer, TM5 distributed I/O modules — including the TM5SDI4D digital input slice and TM5SAI4L analog input slice — extend field signal acquisition to remote panel locations without additional fieldbus gateways. A BMXCPS2000 power supply module within the Modicon X80 rack ensures stable 24 V DC logic power, while the BMXXBP0800 8-slot backplane accommodates CPU, communication, and I/O modules in a compact DIN-rail assembly. For network transparency between the motion network and the plant Ethernet backbone, a ConneXium TCSESM083F2CU0 managed industrial switch provides RSTP redundancy and IGMP snooping to isolate real-time Sercos III traffic from standard TCP/IP traffic.

HMI visibility is delivered through a Magelis HMIGXU3512 touchscreen terminal, which displays axis position, drive fault codes, and production counters in real time. For applications requiring functional safety, the Preventa XPSMC16ZC safety controller monitors STO (Safe Torque Off) signals from the Lexium drive, ensuring IEC 62061 SIL 2 compliance without external safety relays. Signal integrity between the BCH2MM0813CA6C encoder and the drive is maintained by Schneider BCH2 pre-assembled encoder cables with double-shielded construction, eliminating EMI-induced position errors in high-frequency switching environments.

Packaging and Filling Lines: The BCH2MM0813CA6C's 1.3 N·m torque and 3000 rpm rated speed make it well-suited for cam-profile motion in rotary indexing tables, label applicators, and volumetric filling heads. Its integrated holding brake maintains position during emergency stops, protecting product integrity and reducing mechanical wear on clutch-brake assemblies.

CNC Machining and Grinding Centers: In axis-feed and tool-changer applications, the motor's high encoder resolution and low cogging torque deliver surface finish quality consistent with ISO 230-2 positioning accuracy requirements. Paired with the Lexium 32A drive's auto-tuning function, commissioning time for a 3-axis machining cell is reduced from days to hours.

Power Generation and Utilities: Valve actuator control in combined-cycle power plants and water treatment facilities benefits from the BCH2MM0813CA6C's IP65 sealing and Class F insulation, which tolerate condensation and thermal cycling without derating. The motor's deterministic response to Sercos III commands supports tight flow-control loop closure in distributed control system (DCS) architectures.

Petrochemical and Process Industries: In ATEX-adjacent panel installations where the motor is mounted outside the hazardous zone, the BCH2MM0813CA6C drives agitator shafts, metering pumps, and conveyor tensioners. Its compatibility with the Modicon M580 PAC via EtherNet/IP transparent bridging allows integration into existing DCS or SCADA frameworks without protocol conversion overhead.

Metal Processing and Coil Handling: Tension control in slitting lines and coil winding machines requires fast torque response and stable speed regulation at low RPM. The BCH2MM0813CA6C's medium-inertia rotor design provides a favorable inertia ratio when coupled to gearboxes in the 5:1 to 20:1 range, maintaining bandwidth without oscillation.

Q1: Which Lexium drive models are system-matched to the BCH2MM0813CA6C, and what communication protocols are supported? The BCH2MM0813CA6C is validated for use with the Lexium 32A (LXM32A) and Lexium 32M (LXM32M) single-axis drives, as well as the Lexium 62 multi-axis drive system. Supported fieldbus protocols include CANopen DS402, Modbus TCP, and Sercos III, depending on the drive variant selected. For Modicon M262 or M241 controllers, the Sercos III interface provides the lowest latency and highest synchronization accuracy for multi-axis coordinated motion.

Q2: How does the 12-Month Warranty apply, and what pre-shipment testing is performed on each unit? Every BCH2MM0813CA6C unit shipped by NANKMOS undergoes a functional test protocol covering no-load run-up to rated speed, encoder signal integrity verification, brake engagement and release cycle testing, and insulation resistance measurement. The 12-Month Warranty covers manufacturing defects in motor windings, encoder assembly, and brake mechanism from the date of shipment. Units are dispatched with a test record and original Schneider Electric documentation to support warranty claims and traceability audits.

Q3: Can the BCH2MM0813CA6C be integrated into an existing Modicon M340 or Premium PLC architecture, and what are the key commissioning considerations? Yes. When paired with a Lexium 32A drive configured for CANopen, the BCH2MM0813CA6C can be controlled from a Modicon M340 CPU via a BMXNOC0401 CANopen master module. Key commissioning steps include setting the drive node address, loading the BCH2 motor parameter file (.mot) into SoMove software, performing auto-tuning with the actual mechanical load attached, and verifying encoder cable shielding continuity. NANKMOS technical support can provide the motor parameter file and commissioning checklist upon request to minimize integration time.