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 3.4kgcm²
• 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
	4.08Nm
	4.73A
Peak
	0Nm
	0A
	0rpm
	400VAC
230Vac*
	3.32Nm
	2500rpm
400Vac*
	2.87Nm
	3500rpm

 

*Nominal data with a reference aluminum flange of 305x305x12.7
De-rating due to encoder:0.46Nm. This has already been taken into account in the performance data

Available variants

AKME51G-AC4NDB01, with key: pilot=110mm, bolt circle=130mm, shaft=24mm
AKME51G-AN4NDB01, smooth shaft: pilot=110mm, bolt circle=130mm, shaft=24mm
AKME51G-BK4NDB01, keyway without key: pilot=55.563mm, bolt circle=125.73mm, shaft=19.05mm
AKME51G-CC4NDB01, with key: pilot=95mm, bolt circle=115mm, shaft=24mm
AKME51G-CN4NDB01, smooth shaft: pilot=95mm, bolt circle=115mm, shaft=24mm
AKME51G-DK4NDB01, keyway without key: pilot=63.5mm, bolt circle=127mm, shaft=19.05mm
AKME51G-EK4NDB01, keyway without key: pilot=55.563mm, bolt circle=125.73mm, shaft=15.875mm
AKME51G-GC4NDB01, with key: pilot=110mm, bolt circle=130mm, shaft=19mm
AKME51G-GN4NDB01, smooth shaft: pilot=110mm, bolt circle=130mm, shaft=19mm
AKME51G-HC4NDB01, with key: pilot=95mm, bolt circle=115mm, shaft=19mm
AKME51G-HN4NDB01, smooth shaft: pilot=95mm, bolt circle=115mm, shaft=19mm

Certifications: CE, UKCA, UL