DRIVES AND FREQUENCY CONVERTERS
Unidrive M700 / M701 / M702 — high-performance frequency converters and servo drives 0.37 kW – 2.8 MW, 200–690 V, with real-time Ethernet
Country: Poland · Model: Unidrive M700 / M701 / M702
Unidrive M700, M701 and M702 are a flagship family of frequency converters and servo drives for 0.37 kW – 1.2 MW per the catalogue, 200–690 V. The drive has built-in real-time Ethernet and advanced motion control, and works with almost all types of industrial motors. The M702 has a dual STO input, while the M700 and M701 have a single input.
- Power
- 0.37 kW – 1.2 MW per the M700 catalogue (up to 2.8 MW on the supplier page)
- Supply
- 3×230, 3×400, 3×575, 3×690 V AC ±10 %
- Overload
- 200 % of rated current for 3 s
- Output frequency
- 0–550 Hz (up to 3 000 Hz on request)
Technical specifications
| Power | 0.37 kW – 1.2 MW per the M700 catalogue (up to 2.8 MW on the supplier page) |
|---|---|
| Supply | 3×230, 3×400, 3×575, 3×690 V AC ±10 % |
| Overload | 200 % of rated current for 3 s |
| Output frequency | 0–550 Hz (up to 3 000 Hz on request) |
| Control modes | U/f, open-loop vector, RFC-A (induction), RFC-S (PM synchronous, servo), regeneration |
| Motors | induction, PM synchronous, servo motors, synchronous reluctance, linear |
| Safety | STO (M700/M701), dual STO (M702); SI-Safety module per IEC 61800-5-2 |
| Communication | two-port Ethernet switch IEEE 1588 V2; PROFIBUS, PROFINET RT, EtherNet/IP, Modbus TCP, EtherCAT, CANopen, DeviceNet modules |
| Feedback | incremental, SinCos, SSI, EnDat, HIPERFACE encoders, resolvers |
| Built-in | class A EMC filter, braking transistor, PID, PLC (CODESYS), AMC motion controller, 3 SI slots |
| Protection rating | IP20 (cabinet version Unidrive DFS: IP44) |
Specifications are taken from the manufacturer’s technical documentation. Updated .
Description
The supplier page also gives a value of 2.8 MW. Supply is 3×230, 3×400, 3×575 and 3×690 V ±10 %, overload 200 % of rated current for 3 s, output frequency 0–550 Hz, up to 3 000 Hz on request. The drive controls induction motors (U/f, vector, RFC-A with and without a sensor), permanent-magnet synchronous and servo motors (RFC-S), synchronous reluctance and linear motors, and regeneration is supported. The universal feedback port accepts incremental encoders, SinCos, SSI, EnDat, HIPERFACE and resolvers. Built in are a two-port IEEE 1588 V2 Ethernet switch, a class A EMC filter, a braking transistor, a PID controller, a PLC in CODESYS and the AMC motion controller. The three SI slots accept PROFIBUS, DeviceNet, CANopen, EtherCAT, SI-Ethernet, SI-Safety per IEC 61800-5-2 and the MCi200 and MCi210 processor modules, and for old Unidrive SP programs there is the SI-Applications Plus. The chassis is aluminium, IP20.
How to choose
The model is chosen by safety. The M702 has a dual STO, and the M700 and M701 a single one. For high-power motors, based on the M600–M702, the cabinet drive Unidrive DFS is made for 55–470 kW, 3×400 or 3×575 V, IP44, with 150 % overload for 60 s (170 % for 60 s in RFC mode) and regeneration. For simpler control without real-time Ethernet the Unidrive M600 is enough.
Request a price and lead time
Unidrive M700 / M701 / M702 — high-performance frequency converters and servo drives 0.37 kW – 2.8 MW, 200–690 V, with real-time Ethernet. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
What power range does Unidrive M700 have?
Per the catalogue 0.37 kW – 1.2 MW, and the supplier page also gives a value of 2.8 MW.
How does M702 differ from M700 and M701?
The M702 has a dual safe torque off STO input, while the M700 and M701 have a single input.
Which motors does Unidrive M700 work with?
Induction, permanent-magnet synchronous, servo, synchronous reluctance and linear motors.
Which feedback sensors are supported?
Incremental encoders, SinCos, SSI, EnDat, HIPERFACE and resolvers, including several signals at the same time.
What is the output frequency of the M700?
0–550 Hz, up to 3 000 Hz on request.
Similar products
TMdrive-10e2Low-voltage system VFD 460/575/690 V (including SPR and DP)
Perfect PitchElectric blade pitch systems for wind turbines 0.75–15 MW
FRENIC-MEGA (G2)General-purpose frequency converter 0.4–710 kW, 200/400 V
Commander / Unidrive M / Powerdrive MD Smart / DigistartLV frequency converters (Commander, Unidrive M, Powerdrive MD Smart) and Digistart D4/D5 soft startersREQUEST
Need a price, lead time or replacement?
Send us a request and we will confirm the configuration, lead time and delivery terms. We reply by email.