81-08 G2 Module
Product Description:
The 81-08 G2 Module is designed for commercial and defense UAS propulsion. The module is a tightly integrated motor and 60A, 14S ESC with an embedded position sensor. It has the G2 modular capabilities to meet a wide range of vehicle requirements. With position sensing and advanced calibration and control algorithms, Vertiq has created the highest performance servo propulsion solution in its class.
Kv Options: 85, 140, 240
Module Details
81-08 G2 Module
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Base Module Dimensions: 87.1mm diameter, 26.0mm height
Stator Dimensions: 81.0mm diameter, 8.0mm height
Base Module Weight: 292.4g
Voltage (Max # of Lipo Cells): 58.8 V (14S)
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Performance & Control
Velocity control with tunable PIDs & feed forward
Field Estimated Control: Best-in-class efficiency
3D reversible, no delay while crossing zero
Industry-leading rise & response times
Regenerative & active braking
Precise propeller positioning
Active freewheeling
Fast FET switching, use of gate drivers
System Integration
Motor with built-In ESC & position sensor
G2 modular capabilities
Communication protocols: DroneCAN, DShot, Standard PWM, Serial, & more
Compatible flight controllers: Ardupilot, PX4 & Betaflight
Safety & Reliability
Over-current, over-voltage, & over-temperature protection
Motor health monitoring
Safe arming procedure
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CAD Model (available upon request)
2D Drawings (see datasheet)
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Latest Speed Firmware Releases:
Production Modules
Beta Modules
Latest Servo Firmware Releases:
Advantages
Vertiq’s integrated motor and ESC design with position sensing gives it significant advantages over standard UAS propulsion systems. With rotor position information, tight motor-ESC pairing, and sophisticated motor control software, Vertiq optimizes propulsion performance and reliability.
Best-In-Class Power & Efficiency
Ultra Compact, Lightweight Design
Industry-Leading Response Times
Precision Speed & Position Control
Advanced Telemetry & Motor Health Monitoring
Meticulous Quality Control Testing
G2 Modularity
Vertiq has designed its second generation (G2) products to accommodate a wide range of add-ons. These add-ons include covers to increase IP rating, connectors to optimize vehicle integration, LEDs for vehicle certification, and more. They attach to the base module to provide a propulsion solution that is tailored to the exact needs of the aircraft. Please inquire for more information.
Product Tracking
Vertiq’s G2 products come equipped with product tracking, giving users access to their module’s unique serial ID, part number, and calibration data. Product tracking will benefit drone manufacturers seeking to improve their inventory management and quality assurance practices.
G1 to G2 Kv Name Change
While introducing the G2 modules, we standardized a method to measure the motor's Kv. As a result, the Kv in the names of the G2 modules may be slightly different with respect to their G1 predecessors. These differences are in name only. The actual Kv of the G2 modules are the same as the G1 products.
