Dunkermotoren BG 75 dMove CO/IO Brushless DC Motor
The Dunkermotoren BG 75 dMove CO/IO is a 3-phase EC motor with an integrated 4Q controller, designed for high-power applications requiring flexible field control. Available in BG 75x25, BG 75x50, and BG 75x75 stack lengths with 12 Vdc, 24 Vdc, and 48 Vdc supply options, the series delivers continuous output power up to 633 W (thermally connected...
Read MoreThe Dunkermotoren BG 75 dMove CO/IO is a 3-phase EC motor with an integrated 4Q controller, designed for high-power applications requiring flexible field control. Available in BG 75x25, BG 75x50, and BG 75x75 stack lengths with 12 Vdc, 24 Vdc, and 48 Vdc supply options, the series delivers continuous output power up to 633 W (thermally connected) and peak output power up to 1,029 W.
Control is via digital and analogue inputs (IO mode) or CANopen (fully CiA 402 compatible), with individually assignable inputs and outputs and stand-alone operation capability. Speed control, current control, and low-resolution position control are supported. Two CANopen connectors, integrated 24 cpr feedback, brake output, oscilloscope software, Smart Diagnostics, EPLAN Data Portal support, and a ballast circuit are included. Protection class reaches IP65 for supply voltages above 36 V.
The modular system supports planetary gearboxes (PLG 60 LN, PLG 63, PLG 75, PLG 80 LB), angular gearboxes (SG 120, STG 65, KG 120), hub gearboxes (NG 500, NG 250), and brakes and encoders (E 90 R, E 310 R, RE 30, AE 38).
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Features
- 3-phase EC motor with integrated 4Q controller.
- Control via CANopen (fully CiA 402 compatible) or digital/analogue inputs (IO mode).
- Individually assignable inputs and outputs.
- Stand-alone operation capability.
- Speed control, current control, and low-resolution position control.
- Two CANopen connectors.
- Integrated 24 cpr feedback.
- Brake output, oscilloscope software, Smart Diagnostics, and EPLAN Data Portal included.
- Protection class up to IP65 (>36 V supply).
- Ballast circuit included.
Specifications
| BG 75 dMove CO/IO Specifications | ||||||||
|---|---|---|---|---|---|---|---|---|
| Parameter | Units | BG 75x25 12V |
BG 75x25 24V |
BG 75x25 48V |
BG 75x50 24V |
BG 75x50 48V |
BG 75x75 24V |
BG 75x75 48V |
| Nominal voltage | VDC | 12 | 24 | 48 | 24 | 48 | 24 | 48 |
| Nominal current (thermally connected / insulated) |
A* | 29.1 / 20.8 | 15.1 / 11.4 | 7.4 / 5.7 | 25.5 / 17.2 | 12.7 / 9.2 | 28.3 / 19.9 | 15.4 / 11.0 |
| Nominal torque (thermally connected / insulated) |
Nm* | 0.83 / 0.56 | 0.88 / 0.62 | 0.88 / 0.62 | 1.48 / 0.92 | 1.55 / 1.02 | 1.74 / 1.13 | 2.07 / 1.36 |
| Nominal speed (thermally connected / insulated) |
rpm* | 2960 / 3370 | 3120 / 3520 | 3130 / 3530 | 3220 / 3700 | 3170 / 3630 | 3130 / 3500 | 2920 / 3270 |
| Maximum torque | Nm** | 1.54 | 2.36 | 3.09 | 3.16 | 5.17 | 3.51 | 6.58 |
| No load speed | rpm* | 4380 | 4700 | 4670 | 4320 | 4420 | 4000 | 3850 |
| Nominal output power (thermally connected / insulated) |
W** | 258 / 198 | 288 / 228 | 287 / 231 | 500 / 356 | 516 / 389 | 571 / 415 | 633 / 465 |
| Maximum output power | W | 308 | 377 | 435 | 665 | 826 | 766 | 1029 |
| Torque constant | Nm A⁻¹*** | 0.033 | 0.068 | 0.141 | 0.068 | 0.141 | 0.069 | 0.153 |
| Peak current | A** | 39.4 | 32.1 | 39.5 | 37.8 | 31.5 | 41.2 | 32.9 |
| Voltage range (power) | VDC | 3…58 | 3…58 | 3…58 | 3…58 | 3…58 | 3…58 | 3…58 |
| Rotor inertia | gcm² | 240 | 240 | 240 | 437 | 437 | 652 | 652 |
| Weight of motor | kg | 1.6 | 1.6 | 1.6 | 2.5 | 2.5 | 2.8 | 2.8 |
|
*) Δϑw = 100 K; **) ϑR = 20°C ***) at nominal point; 1) see thermally connected/insulated note
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Warranty & Returns
Warranty periods vary by product. Please refer to the Powerbox Warranty Policy for the applicable coverage period against manufacturing defects from date of purchase. For returns and RMA requests, please visit our RMA support page or contact our support team directly.