MD8128-0200-3255 | 1-channel servo drive, 600 V DC/28 A, OCT, Safe Motion, B23
MD8128-0200-3255 | 1-channel servo drive, 600 V DC/28 A, OCT, Safe Motion, B23
The MX-System series | # 7: The drive modules
The MD8xxx series servo drives enable the operation of servomotors in the MX-System and are part of a multi-axis system whose DC link is fed from a DC link module (MD6xxx). The motor is connected via a B23 hybrid connector, which includes OCT feedback and brake control. For 1-channel servo drives, an optional multi-feedback interface can be configured that integrates additional digital and analog encoder systems via M12 connectors.
In addition, the servo drives have integrated STO/SS1 functionality and TwinSAFE Logic. Full TwinSAFE Safe Motion functionality is available as an option.
Product status:
product announcement | estimated market release 3rd quarter 2026
Product information
| Technical data | MD8128-0200-3255 |
|---|---|
| Product category | drive modules |
| Category/version | servo drives |
| DC link voltage | max. 848 V DC |
| Channels | 1 |
| Output current | 28 A |
| Peak current | 56 A |
| Motor connection | B23 connector |
| Feedback | OCT, EnDat® 3 |
| Safety functions | STO, SS1, Safe Motion, integrated TwinSAFE logic |
| Housing data | R3S2T5 |
|---|---|
| Baseplate interface | data and power connector |
| Number of data slots | 1 |
| Number of power slots | 1 |
| Operating temperature | 0…50°C |
| Storage temperature | -25…+60°C |
| Protection rating | IP65/67 |
| Approvals/markings | CE, UL (in preparation) |
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| Material compliance | MD8128-0200-3255 |
|---|---|
| CAS No. | 7439-92-1, 12060-00-3 |
| REACH SVHC | Lead, Lead titanium trioxide |
| REACH Annex XVII | compliant |
| REACH Annex XIV | compliant |
| SCIP No. | SCIP submission in progress |
| POP | compliant |
| RoHS | compliant with exemption |
| RoHS exemption | 6a-I: Lead in steel with a maximum mass fraction of 0.35% lead, 6c: Copper alloy with a mass fraction of up to 4% lead, 7c-I: Lead-containing electrical and electronic components in glass and ceramic materials, excluding dielectric ceramics in capacitors |
| CA Prop65 | www.beckhoff.com/prop65 |
| Disclaimer | This statement and the information contained above are, to the best of our knowledge and belief, accurate, based on the information we have received from our suppliers. This information is in line with the current standard of technology and our suppliers’ technical documentation. The absence of the substances is not verified by Beckhoff Automation by means of analytical tests. When addressed to our customers any information contained in this document is subject to the terms and conditions expressed in the governing customer agreement. Our general terms and conditions apply. |
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