Product Type: Slotless Brushless DC Servo Motor with Integrated Absolute Encoder

Rated Power: 100 W (0.1 kW)

Rated Continuous Torque: 0.32 Nm

Peak Torque: 1.28 Nm

Rated Speed: 3000 RPM

Max Speed: 6000 RPM

Supply Voltage: 48 VDC (Nominal DC Bus)

Continuous Current: 3.2 A RMS

Peak Current: 12.8 A

Motor Frame Size: S600-14 — 80 mm Diameter Flange (NEMA 20 Equivalent)

Flange Dimensions: 80 mm x 80 mm (Square)

Mounting Holes: 4x M4 on 60 mm Bolt Circle (NEMA 20 Pattern)

Motor Length: Shortest Stack (01 Variant) — Approx. 95 mm Overall (including shaft)

Encoder Type: Single-Turn Absolute, 12-Bit (4096 Counts/Rev) — 63032 Series or Equivalent

Encoder Protocol: BiSS-C / EnDat 2.2 (Configurable)

Encoder Resolution: 4096 Counts/Rev (12-Bit), Equivalent to 0.08789° per count

Rotor Inertia: 0.000019 kg·m² (1.9 g·cm²)

Shaft Type: Smooth Shaft with Keyway (PB Configuration — Standard Keyed Shaft)

Shaft Diameter: 8 mm (Standard S600-14 Shaft)

Shaft Length (Front): 15 mm (Typical for 01 Stack)

Shaft Material: Hardened Stainless Steel 17-4 PH

Housing Material: Anodized Aluminum Alloy 6061-T6

Magnets: Neodymium (NdFeB), N42SH Grade

Stator Construction: Slotless Ironless (Cylindrical Winding)

Bearing Type: Deep Groove Ball Bearings (Sealed, Grease-Lubricated, Lifetime)

Insulation Class: Class H (180°C)

IP Rating: IP65 (with Connector), IP40 (Motor Body)

Operating Temperature: -20°C to +80°C (Continuous)

Weight: Approx. 0.42 kg (Motor Only)

Communication: EtherCAT, CANopen (via AKD Drive)

Key Features:

• 80 mm flange — smallest frame in S600 series, ideal for tight-space applications where NEMA 23 is too large
• 1.9 g·cm² rotor inertia — among the lowest inertia servo motors in the 100 W class
• Slotless ironless construction delivers zero cogging torque for ultra-smooth low-speed operation
• 12-bit absolute encoder provides 4096 positions/rev with instant position on power-up
• 100 W continuous power at 48 VDC — high power density in compact 80 mm package

Applicable Industries: Small Robotics (4-Axis Arms), Laboratory Automation, Medical Device Actuators, Optical Scanning, Small Pick-and-Place, Valve Actuation

Installation Requirements:

• Mount using 4x M4 bolts on 60 mm bolt circle, torque to 2.0 Nm
• Shaft coupling: Use flexible bellows coupling (max 0.05 mm angular, 0.1 mm axial misalignment)
• Torque shaft coupling set-screw to 1.5 Nm (M3)
• Cable: M12 8-Pin connector (PB config), use shielded cable, min 0.25 mm² conductors