ECX PRIME 16 L ∅ 16 mm, brushless, BLDC motor Key Data: 50/53 W, 24.7 mNm, 25 000 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
24 36 17700 19900 97.2 78.6 16200 18400 24.7 23.7 1.99 1.45 316 339 23.6 19.7 87.8 88.1 1.01 1.83 0.033 0.0586 12.9 17.2 740 555 58.2 58.9 1.29 1.31 2.12 2.12
rpm mA rpm mNm mNm A A
Nominal current (max. continuous current)
Stall torque Stall current Max. efficiency Terminal resistance Terminal inductance Torque constant Speed constant Speed/torque gradient Mechanical time constant
% Ω
10_ 11_ 12_ 13_ 14_ 15_ 16_ 17_ 18_ 19_ 20_ 21_ 22_ 23_ 24_ 25_ 26_ 27_ 28_ 29_ 30_ 31_ 32_
mH
mNm/A rpm/V rpm/mNm
ms gcm2
Rotor inertia Thermal data
Operating range n [rpm] winding 36 V
Thermal resistance housing-ambient Thermal resistance winding-housing Thermal time constant winding Thermal time constant motor Ambient temperature Max. winding temperature Mechanical data ball bearings Max. speed
K/W K/W
16.7 1.65 5.76 462 -20…+100 155
s s
°C °C
rpm mm
25 000 0…0.14 1.0 push
Axial play Preload Radial play Direction of force
N
Continuous operation Continuous operation with reduced thermal resistance Rth2 50% Short term operation
preloaded
Max. axial load (dynamic) Max. force for press fits (static) (static, shaft supported) Max. radial load [mm from flange]
N N N N
1.0 50
M [mNm]
1000 10 [5]
342_GPX 16 A/C 343_GPX 16 LN/LZ 344_GPX 16 HP 347_GPX 19 A/C 348_GPX 19 LN/LZ 349_GPX 19 HP 390_GSW 20 HP Modular system Gearheads
Details on catalog page 56
Other specifications Number of pole pairs Number of phases Weight of motor Typical noise level [rpm]
Stages Stages [opt.] Sensors
443_DEC Module 50/5 449_ESCON2 Compact 60/2 449_ESCON2 Compact 60/5 449_ESCON2 Compact 60/2 455_EPOS4 Module 50/5 458_EPOS4 Compact 50/5 461_EPOS4 50/5 462_EPOS4 Disk 60/8 Control Electronics
2 3 66 52 [20 000]
1–2 1–2 2–3 3–4 3–4 4
418_ENX 10 EASY 419_ENX 10 EASY XT 420_ENX 16 EASY 421_ENX 16 EASY XT 436_ENX 16 EASY Abs. 437_ENX 16 EASY Abs. XT 432_ENX 16 RIO
g
dBA
Connection motor (Cable AWG 22) Pin 1 Motor winding 1 (red) Pin 2 Motor winding 2 (black) Pin 3 Motor winding 3 (white) Pin 4 N.C. Connector, Part number Molex, 39-01-2040 Connection sensors (Cable AWG 26) Pin 1 Hall sensor 1 (yellow) Pin 2 Hall sensor 2 (brown) Pin 3 Hall sensor 3 (grey) Pin 4 GND (blue) Pin 5 V Hall 3…24 VDC (orange) Pin 6 N.C. Connector, Part number Molex, 430-25-0600 Wiring diagram for Hall sensors see p. 74
Configuration
Flange back: end cap/flange with thread holes Shaft front/back: length/diameter Electric connection: cable length/connector/connection alignment
184 maxon
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