14-236-EN

236 maxon flat motor 12 12 24 24 48 48 3710 3710 4250 4250 3970 3970 671 671 419 419 187 187 3260 3170 3840 3740 3580 3490 231 279 227 289 257 319 7.81 9.25 4.43 5.47 2.3 2.78 2850 2850 4180 4180 5010 5010 93.5 93.5 78.2 78.2 43.8 43.8 84 84 86 86 88 88 0.128 0.128 0.307 0.307 1.1 1.1 0.0615 0.0615 0.188 0.188 0.864 0.864 30.5 30.5 53.4 53.4 114 114 313 313 179 179 83.4 83.4 1.32 1.32 1.03 1.03 0.798 0.798 16.7 16.7 13 13 10.1 10.1 1210 1210 1210 1210 1210 1210 M 1:2.5 100 6000 2000 4000 1.5 3.0 4.5 100 200 300 411678 6.0 412819 408057 412821 412823 411678 412825 IP 54* IP 00 4.34 (2.5) K/W 3.5 K/W 40 s 155 (86.9) s -40…+100°C +125°C < 12.0 N 0 mm > 12.0 N 0.14 mm 12 N 170 N 8000 N 100 N 7 3 470 g ESCON Mod. 50/5 343 ESCON 50/5 344 ESCON 70/10 344 DEC Module 50/5 346 EPOS2 24/5 351 EPOS2 50/5 351 EPOS2 70/10 351 EPOS2 P 24/5 354 EPOS3 70/10 EtherCAT 357 MAXPOS 50/5 360 maxon EC motor April 2014 edition / subject to change Stock program Standard program Special program (on request) Part Numbers Specifications Operating Range Comments n [rpm] Continuous operation In observation of above listed thermal resistance (lines 17 and 18) the maximum permissible winding temperature will be reached during continuous operation at 25°C ambient. = Thermal limit. Short term operation The motor may be briefly overloaded (recurring). Assigned power rating maxon Modular System Overview on page 20–25 EC 60 flat ∅68 mm, brushless, 100 Watt Motor Data Values at nominal voltage 1 Nominal voltage V 2 No load speed rpm 3 No load current mA 4 Nominal speed rpm 5 Nominal torque (max. continuous torque) mNm 6 Nominal current (max. continuous current) A 7 Stall torque mNm 8 Starting current A 9 Max. efficiency % Characteristics 10 Terminal resistance phase to phase Ω 11 Terminal inductance phase to phase mH 12 Torque constant mNm/A 13 Speed constant rpm/V 14 Speed/torque gradient rpm/mNm 15 Mechanical time constant ms 16 Rotor inertia gcm 2 Thermal data 17 Thermal resistance housing-ambient 18 Thermal resistance winding-housing 19 Thermal time constant winding 20 Thermal time constant motor 21 Ambient temperature 22 Max. permissible winding temperature Mechanical data (preloaded ball bearings) 23 Max. permissible speed 6000 rpm 24 Axial play at axial load 25 Radial play preloaded 26 Max. axial load (dynamic) 27 Max. force for press fits (static) (static, shaft supported) 28 Max. radial load, 7.5 mm from flange Other specifications 29 Number of pole pairs 30 Number of phases 31 Weight of motor Values listed in the table are nominal. Connection motor (Cable AWG 18) 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 28) grey Hall sensor 1 Pin 1 grey Hall sensor 2 Pin 2 grey Hall sensor 3 Pin 3 grey GND Pin 4 blue VHall 4.5…18 VDC Pin 5 N.C. Pin 6 Connector Part number Molex 430-25-0600 Wiring diagram for Hall sensors see p. 35 * Protection class only when installed with flange-side seal. Recommended Electronics: Page Notes 24 IP 54* (with cover) IP 00 (without cover) Planetary Gearhead ∅52 mm 4 - 30 Nm Page 288 Encoder MILE 512 - 4096 CPT, 2 channels Page 309

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Transcript of 14-236-EN

max

on

EC

mot

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236

max

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fl at

mot

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12 12 24 24 48 483710 3710 4250 4250 3970 3970671 671 419 419 187 187

3260 3170 3840 3740 3580 3490231 279 227 289 257 3197.81 9.25 4.43 5.47 2.3 2.782850 2850 4180 4180 5010 501093.5 93.5 78.2 78.2 43.8 43.884 84 86 86 88 88

0.128 0.128 0.307 0.307 1.1 1.10.0615 0.0615 0.188 0.188 0.864 0.86430.5 30.5 53.4 53.4 114 114313 313 179 179 83.4 83.41.32 1.32 1.03 1.03 0.798 0.79816.7 16.7 13 13 10.1 10.11210 1210 1210 1210 1210 1210

M 1:2.5

1006000

2000

4000

1.5 3.0 4.5100 200 300

411678

6.0

412819 408057 412821412823 411678 412825

IP 54* IP 00

4.34 (2.5) K/W 3.5 K/W 40 s 155 (86.9) s -40+100C +125C

< 12.0 N 0 mm > 12.0 N 0.14 mm

12 N 170 N

8000 N 100 N

7 3 470 g

ESCON Mod. 50/5 343ESCON 50/5 344ESCON 70/10 344DEC Module 50/5 346EPOS2 24/5 351EPOS2 50/5 351EPOS2 70/10 351EPOS2 P 24/5 354EPOS3 70/10 EtherCAT 357MAXPOS 50/5 360

maxon EC motor April 2014 edition / subject to change

Stock programStandard programSpecial program (on request)

Part Numbers

Specifi cations Operating Range Commentsn [rpm] Continuous operation

In observation of above listed thermal resistance (lines 17 and 18) the maximum permissible wind-ing temperature will be reached during continuous operation at 25C ambient.= Thermal limit.

Short term operationThe motor may be briefl y overloaded (recurring).

Assigned power rating

maxon Modular System Overview on page 2025

EC 60 fl at 68 mm, brushless, 100 Watt

Motor DataValues at nominal voltage

1 Nominal voltage V2 No load speed rpm3 No load current mA4 Nominal speed rpm5 Nominal torque (max. continuous torque) mNm6 Nominal current (max. continuous current) A7 Stall torque mNm8 Starting current A9 Max. effi ciency %

Characteristics10 Terminal resistance phase to phase 11 Terminal inductance phase to phase mH12 Torque constant mNm/A13 Speed constant rpm/V14 Speed/torque gradient rpm/mNm15 Mechanical time constant ms16 Rotor inertia gcm2

Thermal data17 Thermal resistance housing-ambient 18 Thermal resistance winding-housing 19 Thermal time constant winding 20 Thermal time constant motor 21 Ambient temperature 22 Max. permissible winding temperature

Mechanical data (preloaded ball bearings)23 Max. permissible speed 6000 rpm24 Axial play at axial load

25 Radial play preloaded26 Max. axial load (dynamic) 27 Max. force for press fi ts (static)

(static, shaft supported) 28 Max. radial load, 7.5 mm from fl ange

Other specifi cations29 Number of pole pairs 30 Number of phases 31 Weight of motor

Values listed in the table are nominal.

Connection motor (Cable AWG 18) 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 28) grey Hall sensor 1 Pin 1 grey Hall sensor 2 Pin 2 grey Hall sensor 3 Pin 3 grey GND Pin 4 blue VHall 4.518 VDC Pin 5 N.C. Pin 6 Connector Part number Molex 430-25-0600 Wiring diagram for Hall sensors see p. 35* Protection class only when installed with fl ange-side

seal.

Recommended Electronics: Page

Notes 24

IP 54* (with cover)IP 00 (without cover)

Planetary Gearhead52 mm4 - 30 NmPage 288

Encoder MILE512 - 4096 CPT,2 channelsPage 309

1407_EC_motor.indd 236 16.04.14 12:51