EC 40 ∅ 40 mm, brushless, 170 watt
M 1:2
Stock program Standard program Special program (on request)
Part Numbers
393023
393025
369146
393024
Motor Data (provisional) Values at nominal voltage 1 Nominal voltage
15
24
42
48
V
9840 654 9090 169 12.1 2620 181
9840 10100
9840 204 9150 163 3.67 2760 59.6 0.806 0.337 46.4 206 3.57 2.01 53.8 89
2 No load speed 3 No load current 4 Nominal speed 5 Nominal torque 7 Stall torque 8 Stall current 9 Max. efficiency
rpm mA rpm mNm mNm A
408 9130 163 7.35 2660 115
243 9380 160 4.21 2740 69.1 0.608 0.246 39.6 241 3.7 2.08 53.8 89
6 Nominal current (max. continuous current)
A %
89
89
Characteristics 10 Terminal resistance phase to phase 11 Terminal inductance phase to phase
Ω
0.0829
0.209
mH
0.0329 0.0843
12 Torque constant 13 Speed constant 14 Speed/torque gradient 15 Mechanical time constant
mNm/A rpm/V rpm/mNm
14.5 659 3.77 2.12 53.8
23.2 412 3.71 2.09 53.8
ms gcm2
16 Rotor inertia
Specifications
Operating Range
Comments
Thermal data 17 Thermal resistance housing-ambient 18 Thermal resistance winding-housing
n [rpm]
Continuous operation In observation of above listed thermal resistance (lines 17 and 18) and an ambient temperature of 25°C, the maximum permissible winding temperature will be reached during continuous operation = thermal limit. Short term operation The motor may be briefly overloaded (recurring). Assigned power rating
5.21 K/W 1.05 K/W 18.7 s 1910 s
170 W
19 Thermal time constant winding 20 Thermal time constant motor 21 Ambient temperature 22 Max. winding temperature Mechanical data (preloaded ball bearings) 23 Max. speed
18000
369146
-40…+100°C +155°C 0 mm 18000 rpm max. 0.14 mm preloaded
12000
6000
24 Axial play at axial load 25 Radial play
< 9 N > 9 N
26 Max. axial load (dynamic) 27 Max. force for press fits (static) (static, shaft supported) 28 Max. radial load, 5 mm from flange Other specifications
23 N 106 N 5500 N 75 N
50 100 150 200 5 15 10
20 M [mNm] I [A]
Gear 452_GP 42 C 457_GP 52 C Modular System
Details on catalog page 50
29 Number of pole pairs 30 Number of phases 31 Weight of motor
1 3
Sensor 536_Encoder HEDS 5540 538_Encoder HEDL 5540 543_Resolver Res 26
Motor Control 547_DEC Module 50/5 551_ESCON Module 50/5 551_ESCON Module 50/4 EC-S 552_ESCON Module 50/8 HE 562_EPOS4 Module 50/5 563_EPOS4 Module 50/8 563_EPOS4 Module 50/15 565_EPOS4 Compact 50/5 565_EPOS4 Compact 50/8 566_EPOS4 Compact 50/15 553_ESCON 50/5 553_ESCON 70/10 567_EPOS4 50/5 567_EPOS4 70/15 568_EPOS4 Disk 60/8 569_EPOS4 Disk 60/12
580 g
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 26) 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 3…24 VDC Pin 5 N.C. Pin 6 Connector Part number Molex 430-25-0600 Wiring diagram for Hall sensors see p. 65
Accessories 587_Brake AB 32
268 maxon EC motor
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