EC frameless 90 flat ∅ 90 mm, brushless, 160 watt
Mounting condition
Condition as received Detailed dimensions as to the installation manual.
M 1:4
Stock program Standard program Special program (on request)
Part Numbers
with Hall sensors
588847
543673
581301
581302
Motor Data
Values at nominal voltage 1 Nominal voltage 2 No load speed 3 No load current 4 Nominal speed 5 Nominal torque
12
24
36
60
V
3160 1320 2670 458 12.8 6260 176
3170 658 2710 458 6.39 7540 106 0.226 0.232 71.2 134 0.427 14.2 3170 85
3070 420 2630 453 4.09 7430 67.5 0.533 0.554 110 86.8 0.421 3170 14 85
2600 197 2200 460 2.1 6380 29.4 2.04 2.15 217 44.1 0.414 13.8 3170 84
rpm mA rpm mNm mNm A
6 Nominal current (max. continuous current)
7 Stall torque 8 Stall current 9 Max. efficiency
A %
83
Characteristics 10 Terminal resistance phase to phase 11 Terminal inductance phase to phase
Ω
0.0682 0.058 35.6 268 0.514 17.1 3170
mH
12 Torque constant 13 Speed constant 14 Speed/torque gradient 15 Mechanical time constant
mNm/A rpm/V rpm/mNm
ms gcm 2
Specifications 16 Rotor inertia
Operating Range
Comments
19 Thermal time constant winding 20 Thermal time constant motor 21 Ambient temperature 22 Max. winding temperature Mechanical data 23 Max. speed Thermal data 17 Thermal resistance housing-ambient 18 Thermal resistance winding-housing
n [rpm]
1.77 K/W 3.71 K/W 69.6 s 263 s
6000 5000 4000 3000 2000 1000
-40…+100°C +125°C
543673
5000 rpm
Continuous operation C ontinuous operation with reduced thermal resistance R th2 50%
Other specifications 29 Number of pole pairs 30 Number of phases 31 Weight of motor Weight of rotor Weight of stator
11 3
Intermittent operation Assigned power rating
490 g 195 g 295 g
0
I [A] M [mNm]
0
200 3.3
400 5.9
0.64
Values listed in the table are nominal. Connection motor (Cable AWG 16) red Motor winding 1 Pin 1 black Motor winding 2 Pin 2 white Motor winding 3 Pin 3 N.C. Pin 4 Connector Part number Molex 39-01-2040 Connection sensors (Cable AWG 24) yellow Hall sensor 1 Pin 1 brown Hall sensor 2 Pin 2 grey Hall sensor 3 Pin 3 blue GND Pin 4 green V Hall 4.5…24 VDC Pin 5 N.C. Pin 6 Connector Part number Molex 43025-0600 Wiring diagram for Hall sensors see p. 67 Connection NTC (Cable AWG 24) pink NTC blue NTC Resistance 25°C: 5 k W ±1%, beta (25–85°C): 3490 K
Modular System
Details on catalog page 54
Motor Control 547_DEC Module 50/5 551_ESCON Module 50/4 EC-S 551_ESCON Module 50/5 552_ESCON Module 50/8 HE 562_EPOS4 Module 50/5 563_EPOS4 Module 50/8 565_EPOS4 Compact 50/5 565_EPOS4 Compact 50/8 567_EPOS4 50/5 567_EPOS4 70/15 569_EPOS4 Disk 60/12 553_ESCON 50/5 553_ESCON 70/10
maxon EC motor 345
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