Unidrive M700

Brand Logo, Nidec Drives

High Performance AC/Servo Drives

0.75 kW – 2.8 MW Heavy Duty (1.0 hp – 4,200 hp)

200 V | 400 V | 575 V | 690 V

Unidrive M608

Environmental safety and electrical conformance

IP20 / NEMA1 / UL TYPE 1 (UL open class as standard, additional kit needed to achieve Type 1)
Frames 3 to 8 achieve IP65 / NEMA4 / UL TYPE 12 rating on the rear of the drive when through panel mounted
Frames 9, 10 & 11 achieve IP55 / NEMA4 / UL TYPE 12 rating on the rear of the drive when through panel mounted
Ambient temperature -20 °C to 40 °C (-4 °F to 104 °F) as standard. Up to 55 °C (131 °F) with derating
Humidity 95 % maximum (non-condensing) at 40 °C (104 °F)
Altitude: 0 to 3000 m (9900 ft), derate 1 % per 100 m (330 ft) between 1000 m (3300 ft) and 3000 m (9900 ft)
Random Vibration: Tested in accordance with IEC 60068-2-64
Mechanical Shock Tested in accordance with IEC 60068-2-29
Storage temperature -40 °C to 55 °C (-40 °F to 131 °F) or up to 70 °C (158 °F) for short-term storage
Electromagnetic Immunity complies with EN 61800-3 and EN 61000-6-2
With onboard EMC filter, complies with EN 61800-3 (2nd environment)
EN/IEC 61000-6-3 and EN/IEC 61000-6-4 with optional footprint EMC filter
EN/IEC 61800-5-1 (Electrical Safety)
EN/IEC 61131-2 I/O
Safe Torque Off, independently assessed by TÜV to IEC 61800-5-2 SIL 3 and EN ISO 13849-1 PLe
UL 508C (Electrical Safety)
    M700M701 M702
Performance Current loop update: 62 μs
 Heavy Duty peak rating: 200 % (3 s)
Maximum output frequency: 599 Hz (open loop), 550 Hz (RFC-A & RFC-S)
Switching frequency range: 2, 3, 4, 6, 8, 12, 16 kHz (3 kHz default)
High performance current controllers – 
On-board intelligence Programmable Logic Control (PLC)
 Real-time tasks 
Digital lock control 
Advanced Motion Controller –
On-board comms Ethernet (2 switched ports): EtherNet/IP, Modbus/TCP, RTMoE
and PROFINET RT –
 RS485: Modbus RTU– 
Mechanical attributes Tile mounting on sizes 3, 4, 5
Unidrive SP compatible mechanical footprint
Common DC bus connections
Parameter back-upEthernet– 
 Serial port cloning
SD card (using SD-Card Adaptor)
Smartcard reader support
Electronic motor nameplate parameter storage (HIPERFACE, EnDat 2.2)
Feedback Encoder and resolver feedback input2
 Simulated encoder output1
Optional SI-Encoder/SI-Universal Encoder
On-board I/O Analogue input3– 
 Analogue output2– 
Digital input32* 
Digital output– 
Bidirectional digital input or output3– 
Relay output1
Machine Safety Single-channel Safe Torque Off (STO) input, certified to SIL3 / PLe – 
Dual-channel Safe Torque Off (STO) inputs, certified to SIL3 / PLe– 
Power and motor control Stationary autotune for permanent magnet motors
 Mechanical load resonance compensation
Wide operating range back-up DC supply
24 V control back-up
Other Temperature controlled fan operation with user adjustable speed limit
 User replaceable fan(s)
Conformal coating
Standby mode (energy saving)

*Terminal 8 on the Unidrive M702, by default, is set as a digital input but can be configured as a motor protection thermistor input

Overload ratings by operating mode

Operating modeRFC from coldRFC from 100 %Open loop from cold  Open loop from 100 %
Normal duty overload with motor rated current = drive rated current 110 % for 165 s110 % for 9 s110% for 165 s110% for 9 s
Heavy duty overload with motor rated current = drive rated current (size 8 and below)200 % for 28 s200 % for 3 s150 % for 60 s150% for 7 s
Heavy duty overload with motor rated current = drive rated current
(size 9A, 9E, 10, 11 and 12)
170 % for 42 s170 % for 5 s150 % for 60 s150% for 7 s
Heavy duty overload with motor rated current = drive rated current
(size 12)
140 % for 60 s140 % for 10 s140 % for 60 s140 % for 10 s

Ordering guide

   DC Bus Choke/AC Line Choke 
Frame
size
Dimensions H x W x D mm (in)Weight kg (lb)InternalExternal
3365 x 83 x 200 (14.4 x 3.3 x 7.9)4.5 (9.9)✓ 
4365 x 124 x 200 (14.4 x 4.9 x 7.9)6.5 (14.3)
5365 x 143 x 200 (14.4 x 5.6 x 7.6)7.4 (16.3)
6365 x 210 x 227 (14.4 x 8.3 x 8.9)14 (30.9)
7508 x 270 x 280 (20 x 10.6 x 11.0)28 (61.7)
8753 x 310 x 290 (29.7 x 12.2 x 11.4)52 (114.6)
9A1049 x 310 x 290 (41.3 x 12.2 x 11.4)66.5 (146.6) 
9E1010 x 310 x 290 (41.3 x 12.2 x 11.4)46 (101.4)
10E1010 x 310 x 290 (41.3 x 12.2 x 11.4)46 (101.4)
11E1190 x 310 x 312 (46.9 x 12.2 x 12.3)63 (138.9)
121750 x 295 x 526 (68.9 x 11.6 x 20.7)AC to AC (‘T’ type): 130 kg (287 lb)
DC to AC (‘D’ type): 113 kg (249 lb)

Power and current ratings 

The continuous current ratings given are for maximum 40 °C (104 °F), 1000 m altitude and 2 kHz switching frequency. Derating is required for higher switching frequencies, ambient temperature >40 °C (104 °F) and high altitude.

200 V (200 V to 240 V ±10%)

Product Code
M600/M700/M701
/M702
 Normal DutyHeavy Duty 
Supply Phases Max Cont. Current
(A)
Motor Power
(kW)
Motor Power
(HP)
 
Max Cont. Current
(A)
Motor Power
(kW)
Motor Power
(HP)
Mxxx – 03200050A 36.6  1.1 1.550.751
Mxxx – 03200066A3 8 1.5 26.61.11.5
Mxxx – 03200080A3 11 2.2 381.5
Mxxx – 03200106A 12.7 3 310.62.2 3
Mxxx – 04200137A 18 4 513.73
Mxxx – 04200185A 24 5.5 7.518.54
Mxxx – 05200250A 30 7.5 10255.57.5 
Mxxx – 06200330A 50 11 1533 7.510 
Mxxx – 06200440A 58 15 2044 1115 
Mxxx – 07200610A 75 18.5 2561 1520 
Mxxx – 07200750A 94 22 3075 18.525 
Mxxx – 07200830A 117 30 40832230 
Mxxx – 08201160A 149 37 50116 3040 
Mxxx – 08201320A 180 45 60132 3750 
Mxxx – 09201760A 216 55 75176 4560 
Mxxx – 09202190A3 266 75 100219 5575 
Mxxx – 09201760E 216 55 75176 4560 
Mxxx – 09202190E 266 75 100219 5575 
Mxxx – 10202830E 325 90 125283 75100 
Mxxx – 10203000E3 360 110 15030090125 

400 V (380 V to 480 V +/-10%)

Product Code
M600/M700/M701/M702
 Normal DutyHeavy Duty
Supply Phases Max Cont. Current
(A)
 Motor Power
(kW)
 Motor Power
(HP)
Max Cont. Current
(A)
Motor Power
(kW)
Motor Power
(HP)
Mxxx – 03400025A33.41.11.52.50.751
Mxxx – 03400031A34.51.523.11.11.5
Mxxx – 03400045A36.22.234.51,52
Mxxx – 03400062A37.7356.22.23
Mxxx – 03400078A310.4457.835
Mxxx – 03400100A312.35.57.51045
Mxxx – 04400150A318.57.510155.510
Mxxx – 04400172A324111517.27.510
Mxxx – 05400270A3301520271120
Mxxx – 05400300A3311520301520
Mxxx – 06400350A33818.525351525
Mxxx – 06400420A34822304218.530
Mxxx – 06400470A3633040472230
Mxxx – 07400660A3793750663050
Mxxx – 07400770A3944560773760
Mxxx – 07401000A311255751004575 
Mxxx – 08401340A31557510013455100
Mxxx – 08401570A31849012515775125
Mxxx – 09402000A322111015020090150
Mxxx – 09402240A3266132200224110150
Mxxx – 09402000E 322111015020090150 
Mxxx – 09402240E3266132200224110150 
Mxxx – 10402700E3320160250270132200 
Mxxx – 10403200E3361200300320160250 
Mxxx – 11403770E3437225350377185300 
Mxxx – 11404170E3487250400417200350 
Mxxx – 11404640E3507280450464250400 
Mxxx -124048003608315500480250400
Mxxx -124056603660355550566315450 
Mxxx -1240660037554006506602355550 
Mxxx -12407200386515007007203400600

Note1 110 % Overload at 30˚C and below and No Overload above that.
Note2 140 % Overload at 35˚C and below and 125% above that.
Note3 140 % Overload at 30˚C and below and 125% above that.

575 V (500 V to 575 V +/-10%)

Product Code
M600/M700/M701/M702
 Normal DutyHeavy Duty
Supply Phases Max Cont. Current
(A)
Motor Power
(kW)
Motor Power
(HP)
Max Cont. Current
(A)
Motor Power
(kW)
Motor Power
(HP)
Mxxx – 05500030A 33.92.2331.52
Mxxx – 05500040A36.14542.23
Mxxx – 05500069A 3105.57.56.945
Mxxx – 06500100A 3127.510105.57.5
Mxxx – 06500150A 3171115157.510
Mxxx – 06500190A 3221520191115
Mxxx – 06500230A 32718.525231520
Mxxx – 06500290A 33422302918.525
Mxxx – 06500350A 3433040352230
Mxxx – 07500440A 3534550443040
Mxxx – 07500550A 3735560553750
Mxxx – 08500630A 3867575634560
Mxxx – 08500860A310890100865575
Mxxx – 09501040A312511012510477100
Mxxx – 09501310A315011015013190125
Mxxx – 09501040E312511012510475100
Mxxx – 09501310E 315011015013190125
Mxxx – 10501520E 3200130200152110150
Mxxx – 10501900E3200150200190132200
Mxxx – 11502000E3248185250200150200
Mxxx – 11502540E3288225300254185250
Mxxx – 11502850E315250350285225300
Mxxx-125031503376250350315250350
Mxxx-125036003428300400360250350
Mxxx-125041003480330450410300400
Mxxx-125046003532370500460330450

690 V (500 V to 690 V +/-10%

Product Code
M600/M700/M701/M702
Normal Duty Heavy Duty
Supply PhasesMax Cont. Current
(A)
Motor Power
(kW)
 
Motor Power
(HP)
 
Max Cont. Current
(A)
Motor Power
(kW)
Motor Power
(HP)
Mxxx – 07600190A32318.525191520
Mxxx – 07600240A33022302418.525
Mxxx – 07600290A3363040292230
Mxxx – 07600380A 3463750383040
Mxxx – 07600440A3524560443750
Mxxx – 07600540A3735575544560
Mxxx – 08600630A38675100635575
Mxxx – 08600860A3108901258675100
Mxxx – 09601040A312511015010490125
Mxxx – 09601310A3150132175131110150
Mxxx – 09601040E312511015010490125
Mxxx – 09601310E3155132175131110150
Mxxx – 10601500E3172160200150132175
Mxxx – 10601780E3197185250178160200
Mxxx – 11602100E3225200250210185250
Mxxx – 11602380E3275250300238200250
Mxxx-126031503376355450 315280400
Mxxx-126036003428400500 360355450
Mxxx-126041003480450600 410400500
Mxxx-126046003532500650 460450600