Kolmorgen AKM42E-ANCNGB00 Servo Motor Detailed Product Description

I. Complete Model Interpretation

Main Model: AKM42E

AKM: Kolmorgen High Performance Permanent Magnet Synchronous Servo Motor Series

4: 4-Number Mounting Base → 115mm IEC Square Flange

2: Stator Stack Length 2 → Medium Body, Medium High Torque, Balancing Inertia and Output

E: 480V High Voltage Winding, Compatible with Three-phase 400-480V AC, DC Bus 640V DC

Configuration Code: ANCNGB

A: Installation → 115×115mm IEC Standard Square Flange

N: Shaft Type → Smooth Shaft without Keyway (φ19mm), Shaft End with Fixed Thread Hole

C: Feedback → SFD Intelligent Multi-Wire Absolute Encoder (24-bit, No Battery)

N: Brake → No Built-in Electromagnetic Brake

G: Output → M23 Straight Out Integrated Connector (Power + Feedback Integrated)

B: Special Customization → IP65 Whole Machine Protection (Including Shaft End)

Suffix 00

Standard Factory Configuration, No Additional Customization, F-Class Insulation (155℃), Standard Lifelong Lubricated Bearings

II. Core Electrical Parameters

Continuous No-load Torque: 3.42 N·m

Rated Torque: 2.72 N·m

Peak Torque: 11.5 N·m

Rated Power: 1.14 kW

Maximum Speed: 5470 rpm

Rated Voltage: Three-phase 480V AC

DC Bus: 640V DC

Rated Current: 2.74 A RMS

Peak Current: 8.22 A

Pole Number: 6 Poles

Rotor Inertia: 0.00015 kg·m²

Insulation Class: F-Class 155℃

Whole Machine Weight: 3.36 kg

III. Feedback System (SFD Intelligent Multi-Wire)

Type: SFD (Smart Feedback Device) Intelligent Multi-Wire Absolute Encoder

Single-Wire Resolution: 8,388,608 ppr (24-bit)

Multi-Wire Range: 4096 Wires

Core Advantages:

Battery-free Design, Maintenance-Free, Long Life

Power-on Read Absolute Position, No Zero Return, Improves Efficiency

Driver Automatically Identifies Motor Parameters, One-click Self-Tuning

High Anti-Interference, Compatible with Industrial Complex Electromagnetic Environment

IV. Mechanical Structure Specifications

Installation Flange: 115×115mm IEC Square Flange

Shaft Diameter / Shaft Type: φ19mm Smooth Shaft without Keyway

Shaft End: Standard Shaft Extension, with M8 Installation Thread Hole

Brake: No Brake, Low Inertia, High Dynamic Response

Connector: M23 Straight Out Integrated Connector (Power + Feedback Integrated)

Protection Grade: IP65 Body / IP65 Shaft End

Shell: RAL 9005 Matte Black Enamel

Bearings: Industrial Grade Lifelong Lubricated Maintenance-Free Bearings

V. Environment and Certification

Operating Temperature: -20℃ ～ +40℃ (Rated Non-Degrading)

Storage Temperature: -30℃ ～ +85℃

Relative Humidity: 5%～95% RH, No Condensation

Anti-Vibration / Impact: Industrial Grade High Anti-Vibration Design

Compliance Certification: CE, UL, cULus, RoHS

VI. Core Product Features

480V High Voltage E-Winding

Compatible with Industrial 400/480V Power Grid, Low Loss Long Distance Wiring, Low Current, High Stability.

115mm IEC Standard Flange

Universal Installation Dimensions, Compatible for Equipment Replacement and Mechanical Assembly.

Medium Layered High Torque

4-Number Mounting Base Medium Long Body, Medium Heavy Load Output, Balancing Dynamic Response and Load Capacity.

SFD High Precision Absolute Value Power-on without zero return, eliminating the zero-point return process and significantly improving the debugging and production efficiency.

The optical shaft has no keyway.

Compatible with elastic couplings, with good alignment, smooth transmission, and no keyway stress wear.

M23 straight-out integrated connector

Simple wiring, resistant to vibration, easy installation, and space-saving.

IP65 full protection

Suitable for dusty and humid workshop environments, capable of continuous operation for 24 hours.

No brake design

Low inertia, fast acceleration, suitable for horizontal shafts and high-speed positioning scenarios.

VII. Driver Compatibility

Compatible with Kolemos 480V high-voltage series:

AKD-P02407, AKD-P03607

AKD2G 480V/640V equivalent models

Support: EtherCAT, CANopen, pulse direction, analog quantity, perfect compatibility with SFD automatic recognition.

VIII. Typical Applications

Automated production lines, CNC equipment, packaging machinery, textile machinery, material conveying systems, precision positioning platforms, medium-load robot joints;

Specially suitable for 115mm flange, 480V high-voltage, medium-load high-precision, SFD absolute feedback, optical shaft without key, no brake, IP65 protection scenarios.

IX. Model One-sentence Summary

AKM42E-ANCNGB00:

115mm IEC square flange, No. 4 mounting base, multi-layer high-torque, 480V high-voltage, optical shaft without key, SFD multi-turn absolute value, no brake, M23 straight-out integrated connector, IP65 protection servo motor;

Positioning: High-voltage general-purpose, medium-heavy load high-precision, power-on without zero return, high-speed dynamic response, industrial-grade reliability.