ECX PRIME 16 L ∅ 16 mm, brushless, BLDC motor Sterilizable, ceramic bearings Key Data: 60/75 W, 25.5 mNm, 40 000 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 110 87.0 16200 18400 25.5 24.8 2.07 1.52 316 349 24.5 20.3 87.3 87.6 0.979 1.78 0.0329 0.0586 12.9 17.2 740 555 56.2 57.3 1.22 1.25 2.08 2.08
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 gcm 2
Rotor inertia Thermal data
Operating Range n [rpm] winding 36 V
Sterilization information Number of sterilization cycles: typically 1000 Sterilization with steam Temperature Compression pressure up to
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 5.76 459 -20…+135 155 40 000 0…0.14 1.0 preloaded push
s s
°C °C
+134°C ±4°C
2.3 bar 100% 18 min.
Rel. humidity Cycle length
rpm mm
Axial play Preload Radial play Direction of force
N
Continuous operation Continuous operation with reduced thermal resistance R th2 50% Short term operation
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]
1400 10 [5]
Gear 388_GPX 16 HP STE Modular System
Details on catalog page 42
Other specifications Number of pole pairs Number of phases Weight of motor Typical noise level [rpm]
Motor Control 547_DEC Module 50/5 551_ESCON 36/3 EC 551_ESCON Module 50/5 553_ESCON 50/5
Stages [opt.]
2 3 65 58 [20 000]
1–3
g
dBA
Connection motor (Cable AWG 22) red Motor winding 1 black Motor winding 2 white Motor winding 3 Connection sensors (Cable AWG 26) yellow Hall sensor 1 brown Hall sensor 2 grey Hall sensor 3 blue GND (blue) orange V Hall 3…24 VDC Wiring diagram for Hall sensors see p. 65
Configuration
Flange back: end cap/flange with thread holes Shaft front/back: length/diameter Electric connection: cable length/connection alignment
maxon EC motor 235
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