AKME Series Servo Motors
AKME servo motors are built on the proven performance of the AKM servo motor platform, with additional design features to achieve ATEX and IECEx certification for operation in gas Zone 2 and dust Zone 22 hazardous locations. To suit a wide range of applications, these motors are available in frame sizes 2–7 to work with drives powered by 75 Vdc, 120, 240 or 400 Vac., speeds up to 5,000 rpm and with a complete selection of absolute feedback positioning devices.
Matched with Kollmorgen AKD, AKD2G and Kollmorgen Essentials™(KED) servo drives, AKME servo motors deliver optimum torque density, responsiveness and precision in a complete, feature-rich motion solution for locations that may occasionally be exposed to ignitable gases or dusts.
Certified for Hazardous Locations
With ATEX and IECEx certifications, the AKME Series extends the AKM family to support a wider range of HazLoc applications. From pharmaceutical production to food processing, grain elevators and more, AKME servo motors provide compact, scalable options for areas where explosive gases or combustible dusts may be present occasionally.
Features
- Six frame sizes (54 - 188mm) for broad machine compatibility
- Designed for continuous torque from 0.37Nm to 50.4Nm
- Speeds up to 5,000 rpm
- Compatible with AKD, AKD2G, and Kollmorgen Essentials™ (KED) servo drives
- Supports 75 Vdc, 120, 240, and 400 Vac systems
- Single- and dual-connector feedback devices include SFD-M; Hiperface DSL; Resolver; Comcoder; EnDat 2.2; BiSS B
- IP64 protection for harsh industrial environments
- Standard Kollmorgen motor cables (1–25 m)
Specifications
| Frame Size | AKME2 | AKME3 | AKME4 | AKME5 | AKME6 | AKME7 |
|---|---|---|---|---|---|---|
| Stack Length | 1, 2, 3, 4 | 1, 2, 3 | 1, 2, 3, 4 | 1, 2, 3, 4 | 2, 3, 4, 5 | 2, 3, 4 |
| Rated Voltage | 75Vdc, 120-400Vac | 75Vdc, 120-400Vac | 75Vdc, 120-400Vac | 75Vdc, 120-400Vac | 75Vdc, 240-400Vac | 240-400Vac |
| Max con. stall torque (Nm) @40℃ ambient | 1.3 | 2.8 | 5.8 | 14.1 | 24.4 | 52.0 |
| Max peak torque (Nm) | 4.8 | 10.1 | 20.1 | 38.2 | 65.0 | 143.0 |
| Max rated speed (RPM) | 5000 | 5000 | 4500 | 3500 | 2500 | 2500 |
| Max rated power (kw) | 0.6 | 1.2 | 1.5 | 3.5 | 4.8 | 7.6 |
 |  | |||
|---|---|---|---|---|
| Marking |
| Ex ec mc IIC T4 Gc Ex tc IIIC T130°C Dc |
AKME Hazardous Location Classification
AKME motors are purpose-built for Zone 2 and Zone 22 applications, as indicated in blue. For applications requiring a higher risk classification, as indicated in gray, consult a Kollmorgen expert — we offer a broad range of motors for hazardous locations.
| AKME Series Support | |||
|---|---|---|---|
| Hazard | Continuous | Intermittent | Under abnormal conditions |
| Definition | Explosive atmospheres present continuously, for long periods or frequently | Explosive atmospheres are likely to occur during normal operations | Explosive atmospheres are unlikely to occur or present only infrequently and for a short period only |
| Gas, Vapors | Zone 0 | Zone 1 | Zone 2 |
| Dust | Zone 20 | Zone 21 | Zone 22 |
| Category | 1 Very high level of protection | 2 High level of protection | 3 Enhanced level of protection |
哪种伺服位置反馈设备适合您的应用？
请为您的应用选择合适的反馈设备。 了解如何运用多圈绝对式旋转编码器，实现性能、效率和价值最大化。