Kollmorgen AKME Hazardous Location Servo Motor:

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.

• without brake
• EnDAT 2.2 - Absolute Multi-turn encoder with accuracy of +/-1arcmin
• Absolute feedback with 4096 revs
• with Dual 90° M23 Phoenix connectors
• ATEX Standard motor with shaft seal IP67
• Temperature sensor PT1000
• Inertia 2.7kgcm²
• 5 Pole pairs / 10 Poles
• TPS 25 ATEX 124440 0005 X
• Gas, Zone 2: II 3G EX ec mc IIC T4 Gc
• Dust, Zone 22: II 3D EX tc IIIC T130°C Dc
• IECEx TPS 25.0065X

Performance data

Stall
	5.04Nm
	8.6A
Peak
	5.56Nm
	500A
	0rpm
	400VAC
75Vdc*
	4.80Nm
	500rpm
120Vac*
	4.02Nm
	2000rpm
230Vac*
	2.79Nm
	4000rpm
400Vac*
	2.48Nm
	4500rpm

 

*Nominal data with a reference aluminum flange of 254x254x6.35
De-rating due to encoder:0.76Nm. This has already been taken into account in the performance data

Available variants

AKME44J-AC4NDB01, with key: pilot=80mm, bolt circle=100mm, shaft=19mm
AKME44J-AN4NDB01, smooth shaft: pilot=80mm, bolt circle=100mm, shaft=19mm
AKME44J-BK4NDB01, keyway without key: pilot=73.025mm, bolt circle=98.43mm, shaft=15.875mm
AKME44J-CC4NDB01, with key: pilot=60mm, bolt circle=90mm, shaft=19mm
AKME44J-CN4NDB01, smooth shaft: pilot=60mm, bolt circle=90mm, shaft=19mm
AKME44J-EK4NDB01, keyway without key: pilot=73.025mm, bolt circle=98.43mm, shaft=12.7mm
AKME44J-GC4NDB01, with key: pilot=80mm, bolt circle=100mm, shaft=14mm
AKME44J-GN4NDB01, smooth shaft: pilot=80mm, bolt circle=100mm, shaft=14mm
AKME44J-HC4NDB01, with key: pilot=60mm, bolt circle=90mm, shaft=14mm
AKME44J-HN4NDB01, smooth shaft: pilot=60mm, bolt circle=90mm, shaft=14mm
AKME44J-KK4NDB01, keyway without key: pilot=70mm, bolt circle=90mm, shaft=16mm

Certifications: CE, UKCA, UL