Kolmorgen AKM42E-ANCNLB00 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, Balanced Inertia and Dynamic Response

E: 480V High Voltage Winding, Compatible with 3-phase 400-480V AC, DC Bus 640V DC

Configuration Code: ANCNLB

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

N: Shaft Type → Smooth Shaft without Keyway (φ19mm), Shaft End with M8 Fixing Thread Hole

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

N: Brake → No Built-in Electromagnetic Brake, Low Inertia, High Acceleration Characteristics

L: Outlet → M23 Curved Angle Rotatable Connector (Power + Feedback Integrated, 360° Free Wiring)

B: Protection → IP67 Whole Machine Protection (Body + Shaft End), High Waterproof and Dustproof Grade

Suffix 00

Standard Original Equipment 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 (640V DC Bus)

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℃

Overall Machine Weight: 3.4 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:

No Battery Design, Maintenance-Free, Long Life

Power-on Read Absolute Position, No Zero Return, Improves Debugging and Production 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 Curved Angle Rotatable Integrated Joint (Power + Feedback Integrated)

Protection Grade: IP67 Body / IP67 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 Capacity)

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, Small Current, High Stability.

115mm IEC Standard Flange

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

Medium Layered High Torque 4th base with long fuselage, 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, significantly improving debugging efficiency.

No key groove on the optical shaft

Compatible with elastic couplings, good alignment, smooth transmission, no key groove stress wear.

M23 elbow rotatable joint

Flexible wiring, convenient installation, resistant to vibration, saving cabinet space.

IP67 full protection

Suitable for harsh industrial environments with much dust, high humidity, and water spray.

No brake design

Low inertia, fast acceleration, suitable for horizontal shafts, high-speed positioning, high-frequency start-stop scenarios.

VII. Compatible with drivers

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, food processing equipment, outdoor / humid working condition equipment;

Specially suitable for 115mm flange, 480V high voltage, medium load high precision, SFD absolute feedback, optical shaft without key, no brake, IP67 high protection scenarios.

IX. Summary of model in one sentence

AKM42E-ANCNLB00:

115mm IEC square flange, 4th base with stacked high torque, 480V high voltage, optical shaft without key, SFD multi-turn absolute value, no brake, M23 elbow rotatable joint, IP67 full protection servo motor;

Positioning: universal high-voltage, medium heavy load high precision, power-on without zero return, high-speed dynamic response, harsh environment high reliability.