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AKM®2G represents the latest evolution of the industry leading AKM motor product family.

With average continuous torque increases of 30%, OEMs and users can achieve substantial machine performance increases without increasing the size of the motor.

The improved torque density allows a smaller motor to be used which reduces the machine footprint without sacrificing performance.

• Extensive selection of feedback options to match application and performance requirements

• Ready for Industry 4.0 using data transfer / storage in motor feedback

• High efficiency electromagnetic design and materials to achieve IE-4 efficiency

• Shaft, mounting and connector options for optimal flexibility

• Energy saving holding brake option

• CE, UL, RoHS, REACH and EAC conformance

AKM®2G Servo Motor Series

AKM2G Motors Offer Extremely High Torque Density and High Acceleration The AKM2G high-performance motor series offers a wide range of

mounting, connectivity, feedback and other options. These motors offer superb flexibility to meet application needs with:

AKM®2G SERVO MOTOR SER I ES

• 6 frame sizes (58 to 192 mm)

• 23 frame-stack length combinations

• More than 70 standard windings

Greater Flexibility

More options to match needs

• AKM2G is designed to support a wider array of feedback, brake, thermal sensor and shaft

seal options – this greater flexibility means a higher probability of meeting application

requirements with a standard product.

• The AKM2G design has the potential for greater CoEngineering (modification) thanks to the

new housing design.  With a more flexible design for CoEngineering addressing applications

not covered by catalog standards is increased.

Higher Efficiency

Reduce energy consumption

• AKM2G has lower equivalent resistance than competitive solutions. For equivalent motor

frame sizes AKM2G will typically be more energy efficient (2-5%).

• Energy consumption is reduced with AKM2G compared to competitors.

Reduce machine space

• For equivalent torque it is possible to use a smaller size motor than competitive motors.

• The range of AKM2G sizes provides for optimizing for length or flange square depending on

which dimension is most critical.

• Use of the smaller motor saves space achieving equivalent performance in a smaller

footprint machine or saving space for other machine elements.

The Benefits of AKM2G Servo Motor

Smaller Footprint

Reduce machine space

• For equivalent torque it is possible to use a smaller size motor than competitive motors.

• The range of AKM2G sizes provides for optimizing for length or flange square depending on

which dimension is most critical.

• Use of the smaller motor saves space achieving equivalent performance in a smaller

footprint machine or saving space for other machine elements.

Increased Torque

Higher performance

• For a given frame size the AKM2G provides an average continuous torque increase of 30%

compared to competitive motors of equivalent size.

• Higher torque in the same package size increases machine performance (greater throughput,

move heavier loads, etc.).

Wider Speed Range

Faster operation

• For many AKM2G sizes the maximum speeds are higher than competitive motors.

• Higher speeds  operate machines faster  greater throughput.

Fast 

“ Instantly adapts to constantly changing load conditions

– Current loop updates in 1.28µs, about 50 times faster than the closest competitor

– Industry-leading rate and position loops of 62.5 µs and 125 µs, respectively

 “ Servo on a ChipTM includes dual-core ARMTM A9, 800 MHz µP, 1.5 M gates

“ AI-based auto-debug for quick one-button startups

“ Wizard-based debugging tool utilizes a baud diagram debugging tool to help you perform manual debugging more efficiently when needed

“ Fast data acquisition via TCP/IP Ethernet service channel

AKD2G Servo Drives

A powerful system that integrates SafeMotion and is simple to use

The new AKD2G servo drive introduces Kollmorgen’s Servo on a Chip™ computing engine,

which can control 2 axes and up to 28 I/Os simultaneously.

During development, we optimized the AKD2G for single-cable motors, resulting in a simplified design.

Flexible

“ Available as a single-axis drive or dual-axis drive

“ Modular design allows the user to customize the functionality according to the needs “ Supports a wide range of feedback devices.

“ Supports a wide range of feedback devices; SFD & HIPERFACE DSL standards; optional feedbacks include EnDat,

BiSS, analog sine/cosine encoders, incremental encoders, and resolvers

“ Multiple system-optimized bus options available, including EtherCAT & FSoE and CANopen

 “ Over-voltage, over-current and over-temperature detection for increased system reliability

“ SafeMotion Monitor (SMM), SIL3/PLe, available as an option

 “ Dual channel STO per axis (up to SIL3/PLe)

“ Industry-leading power density for installation flexibility

– Fits into a 10” [25.4cm] deep control panel

AKD2G Servo Drives

A powerful system that integrates SafeMotion and is simple to use

The new AKD2G servo drive introduces Kollmorgen’s Servo on a Chip™ computing engine,

which can control 2 axes and up to 28 I/Os simultaneously.

During development, we optimized the AKD2G for single-cable motors, resulting in a simplified design.

Flexible

“ Available as a single-axis drive or dual-axis drive

“ Modular design allows the user to customize the functionality according to the needs “ Supports a wide range of feedback devices.

“ Supports a wide range of feedback devices; SFD & HIPERFACE DSL standards; optional feedbacks include EnDat,

BiSS, analog sine/cosine encoders, incremental encoders, and resolvers

“ Multiple system-optimized bus options available, including EtherCAT & FSoE and CANopen

 “ Over-voltage, over-current and over-temperature detection for increased system reliability

“ SafeMotion Monitor (SMM), SIL3/PLe, available as an option

 “ Dual channel STO per axis (up to SIL3/PLe)

“ Industry-leading power density for installation flexibility

– Fits into a 10” [25.4cm] deep control panel

Simple to use

“ Fully adaptable to Kollmorgen controllers and motors

“ Kollmorgen WorkBench GUI enhances user experience and ease of use

“ Hybrid motor power connectors optimized for single cables; no adapters, D-subs and splitters required

“ CAGE CLAMP CLAMP connectors for I/O terminals enable easy and fast installation

“ Optically isolated I/O reduces noise and eliminates need for additional hardware

Designing more advanced equipment

Realize your most ambitious designs without compromise. 2G Motion Control drives,

motors and cables are designed to work together to achieve the highest performance.

The drives, motors, and cables in the 2G Motion Control System are designed to work together for maximum performance.

AKM2G servo motors provide an average 30% torque increase without changing form factor or mounting style.

AKD2G drives include advanced SafeMotion options, expandable I/O, and dual-axis models – all while maintaining the same drive size.

Delivering More Performance

Our highly regarded WorkBench GUI simplifies motion programming and debugging, and the drive’s graphic

display on the drive provides the information you need for efficient machine startup, troubleshooting and maintenance. Through our joint

design services, you can work directly with motion control experts 

who are committed to helping you achieve superior performance with a wide range of customized solutions.

customized solutions to help you achieve superior performance.