Bosch Rexroth HMV01.1E-W0030-A-07-NNNN Supply Unit
A 30 kW feeding supply unit for the 700 V DC bus of a modular IndraDrive M system.
Key Information
HMV01.1E-W0030-A-07-NNNN is a Bosch Rexroth IndraDrive M feeding supply unit, material number R911296724. It supplies the shared DC bus used by compatible HMS and HMD inverter axes.
The type code identifies internal air cooling, 30 kW rated output, IP20 protection, a 700 V nominal DC bus and no additional design option. It is a supply component, not a motor-axis inverter.
Functions
- Converts the incoming three-phase supply into the DC-bus energy required by connected IndraDrive axes.
- Supports a modular multi-axis drive arrangement through the common DC bus.
- Uses an integrated blower for internal air cooling inside the control cabinet.
Specifications
| Manufacturer | Bosch Rexroth |
|---|---|
| Model | HMV01.1E-W0030-A-07-NNNN |
| Material Number | R911296724 |
| Product Type | Feeding supply unit |
| Rated Output | 30 kW |
| Cooling | Internal air cooling through integrated blower |
| Protection Rating | IP20 |
| Nominal DC Bus | 700 V DC |
Installation
- Calculate the connected-axis power and braking demand before selecting a replacement supply unit.
- Verify line voltage, mains choke, contactor, fusing, DC-bus wiring and 24 V control supply against the project documentation.
- Maintain vertical mounting and unobstructed airflow around the integrated blower.
- Commission the DC bus and each connected axis through the approved IndraDrive startup sequence.
Lifecycle
- Keep the supply-unit and connected-axis list in the same cabinet record.
- Inspect fans, filters, bus connections and DC-link condition during planned shutdowns.
- Evaluate modernization as a complete line-supply and multi-axis system because this unit feeds multiple inverter modules.
FAQ
Is HMV01.1E-W0030-A-07-NNNN a motor drive axis?
No. HMV01.1E-W0030-A-07-NNNN is the 30 kW feeding supply unit for the shared IndraDrive M DC bus.
Which material number belongs to HMV01.1E-W0030-A-07-NNNN?
Bosch Rexroth identifies this execution as R911296724.
Can a higher-power HMV unit automatically replace HMV01.1E-W0030-A-07-NNNN?
Not automatically. Mains components, DC-bus design, cabinet mechanics, cooling and connected-axis configuration all require engineering review.
What should be sent with an HMV01.1E-W0030-A-07-NNNN enquiry?
Provide the supply-unit label, connected-axis list, mains voltage, choke and braking arrangement, cabinet layout and fault history.
What must be tested after replacing HMV01.1E-W0030-A-07-NNNN?
Check precharge, DC-bus voltage, line-current balance, diagnostics, emergency-stop behavior and every connected axis.
