DCX 22 S ∅ 22 mm, graphite brushes, DC motor Key Data: 14/24 W, 15.3 mNm, 18000 rpm
M 1:1
Motor Data Nominal voltage No load speed No load current Nominal speed Nominal torque
1_ 2_ 3_ 4_ 5_ 6_ 7_ 8_ 9_
V
6
12
18
24
36
48
rpm mA rpm mNm mNm A A
11400 126 9700 14.4 3.00 101 20.2 85 0.297 0.017 5.01 1910 113 6.23 5.27
12400 10700 14.6 71.7
12400 47.8 10800 14.9
12400 35.9 10800 15.3 0.869 120 6.51 86 3.69 0.231 18.4 520 104 6.07 5.55
12200 23.4 10500 14.8 0.552 113 4.03 85 8.94 0.535 28.0 342 109 6.22 5.44
12700 18.5 10900 14.0 0.406 104 2.90 84 16.6 0.881 35.9 266 123 6.01 4.67
Nominal current (max. continuous current)
1.65 108 11.8 85
1.12 112 8.15 85
Stall torque Stall current Max. efficiency Terminal resistance Terminal inductance Torque constant Speed constant Speed/torque gradient Mechanical time constant
% W
10_ 11_ 12_ 13_ 14_ 15_ 16_ 17_ 18_ 19_ 20_ 21_ 22_ 23_ 24_ 25_ 26_ 27_ 28_ 23_ 24_ 25_ 26_ 27_ 28_ 29_ 30_ 31_ 32_
1.02 0.058 9.18 1040 116 6.12 5.05
2.21 0.130 13.8 693 6.08 5.22 111
mH
mNm/A rpm/V rpm/mNm
ms gcm 2
Rotor inertia Thermal data
Operating Range
Thermal resistance housing-ambient Thermal resistance winding-housing Thermal time constant winding Thermal time constant motor Ambient temperature ball bearings Ambient temperature sleeve bearings Max. winding temperature Mechanical data ball bearings Max. speed
K/W K/W
16 7 20 528
n [rpm] Winding 18 V
s s
°C °C °C
-40…+100 -30…+100 125 18000 0…0.1 2.5 0.02 2.5 30 440 16 [5] 18000 0…0.2 0 0.02 0.1 80
rpm mm mm N N N
Axial play Preload Radial play
Continuous operation Continuous operation with reduced thermal resistance R th2 50% Intermittent operation
Max. axial load (dynamic) Max. force for press fits (static) (static, shaft supported) Max. radial load [mm from flange] Mechanical data sleeve bearings
0
M [mNm]
0 5
10
15
N N
Gear 375_GPX 22 A/C 376_GPX 22 LN/LZ 377_GPX 22 HP 378_GPX 22 UP 380_GPX 26 A/C 381_GPX 26 LN/LZ 382_GPX 26 HP Modular System
Details on catalog page 36
Max. speed Axial play Preload Radial play
rpm mm mm N N N
Sensor 473_ENX 10 EASY 473_ENX 10 QUAD 474_ENX 10 EASY XT 475_ENX 16 EASY 476_ENX 16 EASY XT 477_ENX 16 EASY Abs. 478_ENX 16 EASY Abs. XT 486_ENX 16 RIO 517_ENC AEDL 5810 518_ENC 30 HEDS 5540 524_ENC 30 HEDL 5540
Motor Control 532_ESCON Module 24/2 532_ESCON 36/2 DC 533_ESCON Module 50/5 535_ESCON 50/5 541_EPOS4 Micro 24/5
1–2 [3–4] 1–2 [3–4] 2–3 [4] 1–4 Stages [opt.]
Max. axial load (dynamic) Max. force for press fits (static) (static, shaft supported) Max. radial load [mm from flange] Other specifications Number of pole pairs Number of commutator segments Weight of motor
3 3 4
N N
440 3 [5] 1 9 66 41
542_EPOS4 Module 24/1.5 542_EPOS4 Module 50/5 543_EPOS4 Compact 24/5 3-axes 544_EPOS4 Compact 24/1.5 545_EPOS4 Compact 50/5 547_EPOS4 50/5 548_EPOS4 Disk 60/8
g
Configuration
Typical noise level
dBA
Bearing: Ball bearings preloaded/sleeve bearings Commutation: Precious metal brushes with or without CLL/ graphite brushes/EMI filter Flange front/back: Standard flange/configurable flange/ no flange Shaft front/back: Length/diameter/flat face Electric connection: Terminals or cable/ alignment of connection/cable length/connector type
April 2022 edition / provisional data / subject to change xdrives . maxongroup . com
108 maxon DC motor
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