Electro-Craft F-4030-Q-H04AA

Description

Technical Specifications

• Frame Size: 4030 medium inertia frame
• Continuous Power Rating: 1.9 HP
• Peak Output Power Rating: 3.8 HP
• Rated Input Voltage: 240VAC three-phase
• Maximum No-Load Rotational Speed: 4000 RPM
• Feedback Encoder Model: H04 = 2000-line optical incremental encoder
• Integrated Brake: Q suffix = standard 24VDC electromagnetic holding brake
• Flange Standard: AA = NEMA standard mounting flange
• Total Net Weight: 10.86kg
• Shaft Length & Diameter: Standard keyed output shaft per F4000 series specification
• Operating Ambient Temperature: 0°C ~ +40°C
• Storage Temperature Range: -30°C ~ +70°C
• Relative Humidity: 5% ~ 95% non-condensing
• Protection Grade: IP65 motor housing (standard installation)

Function Features

1. Medium inertia rotor design balances high acceleration and stable low-speed positioning performance
2. Integrated 24VDC spring-applied holding brake locks shaft upon power loss to prevent load drift
3. 2000-line optical encoder delivers high-resolution position and velocity feedback for closed-loop drive control
4. Brushless permanent magnet construction eliminates carbon brush wear and reduces maintenance frequency
5. Standard NEMA flange mounting enables direct interchange with compatible F-series servo motor models
6. Separate motor power cable and encoder feedback cable connectors for independent wiring routing
7. Internal thermal overheat sensor triggers drive alarm upon excessive winding temperature

Performance Parameters

• Continuous rated torque output: Matched to 1.9HP continuous power at base speed
• Peak torque output: Double continuous torque rating for rapid acceleration/deceleration cycles
• Encoder position resolution: 2000 pulses per mechanical revolution
• Brake holding torque: Sufficient to lock full rated motor load at standstill
• Thermal protection trip threshold: 130°C stator winding temperature
• Rotor damping ratio: 0.06 N·m / (kg·m²)

Material Composition

• Motor housing: Die-cast aluminum alloy with anti-corrosion surface coating
• Stator winding: High-temperature copper magnet wire with Class F insulation
• Rotor: High-energy rare-earth permanent magnet bonded steel rotor core
• Brake assembly: Spring steel friction disc brake with 24VDC electromagnetic coil
• Encoder housing: Sealed plastic dust-proof enclosure with glass optical disc
• Output shaft: Hardened alloy steel with anti-wear keyway

Structural Characteristics

• Integrated monoblock aluminum housing with integrated heat sink fins for passive cooling
• Rear-mounted separable encoder assembly with sealed cable connector gland
• Front NEMA standard mounting flange with four symmetrical mounting holes
• Rear-side dedicated brake power wiring terminal separate from main motor power connector
• Fully sealed IP65 housing to block dust and low-pressure liquid splashing
• Compact medium-inertia rotor design optimized for mid-cycle automation equipment

Working Principle

Three-phase AC power supplied by matching Kinetix servo drive generates rotating magnetic field in motor stator windings. Rare-earth permanent magnet rotor follows rotating field to produce precise rotational motion. Rear-mounted 2000-line optical encoder outputs pulse signals to servo drive for real-time position and velocity closed-loop feedback. 24VDC electromagnetic brake coil energizes to release friction disc during operation; power loss de-energizes coil, spring force locks rotor shaft to eliminate load positioning drift. Internal thermal sensor monitors winding temperature and transmits overheat fault signals to servo drive control logic.

Advantage Highlights

1. Medium inertia rotor delivers stable low-speed positioning and fast dynamic acceleration performance
2. Integrated factory-calibrated holding brake eliminates external brake assembly installation cost
3. IP65 sealed housing allows direct installation on factory production lines without additional protective enclosures
4. Brushless design achieves extended service life with zero routine carbon brush replacement maintenance
5. Standard NEMA flange enables drop-in replacement with all F4000 series compatible servo motors
6. 2000-line high-resolution encoder ensures micron-level positioning accuracy for precision automation tasks

Applicable Industries

High-Speed Packaging Automation Equipment, CNC Machine Tool Feed Axis Drives, Robotic Arm Joint Motion Control, Printing Press Register Positioning, Automated Material Handling Conveyors, Semiconductor Wafer Transfer Equipment, Medical Automated Assembly Lines

Installation Requirements

1. Mount motor on rigid vibration-free mechanical fixture aligned with load transmission axis
2. Use shielded high-flex servo power cable and shielded encoder feedback cable for all wiring runs
3. Separate motor power wiring from low-voltage control signal cables by minimum 30cm distance
4. Supply regulated 24VDC power to brake coil via dedicated isolated power supply circuit
5. Maintain unobstructed airflow around motor housing heat sink fins for passive heat dissipation
6. Torque flange mounting bolts to manufacturer-specified torque value to avoid housing deformation

Usage Precautions

1. Do not operate motor continuously above 4000RPM maximum rated rotational speed
2. Avoid continuous operation at 100% peak torque rating to prevent stator winding overheating
3. Prevent motor installation in environments with corrosive chemical vapor, salt fog or continuous water immersion
4. Execute encoder cable continuity test during commissioning and semi-annual equipment maintenance
5. Verify brake coil 24VDC supply voltage stays within ±10% rated operating range
6. Do not apply external radial or axial impact force to output shaft during transportation and installation