Nidec Control Techniques Inverter Unidrive M700

Nidec Unidrive M700

Nidec Unidrive M700

High Performance AC/Servo Drives

0.75 kW – 2.8 MW (1.0 – 4,200 hp)
200 V / 400 V / 575 V / 690 V

The Ultimate Universal Drive

Our Unidrive M700 drives offer the highest control stability and bandwidth for every industrial motor type.

Unidrive M enables maximum machine throughput in every application and with every motor, from AC induction motors to dynamic linear motors and from energy saving hybrid permanent-magnet motors to high performance servo motors.

หมวดหมู่: AC Drives and Motors

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Nidec Unidrive M700

The drive for your industry and application

For Torque Control applications

Precision torque control with up to 250 μs update rate
Sensorless control of induction, permanent-magnet and hybrid PM motors
98% efficient, minimal energy lost during the power conversion process
Easy common DC bus configuration, dynamic braking, and regenerative mode
Full spectrum of stand-alone, modular and pre-assembled drives up to 2.8MW (4,200hp)
On-board PLC to execute programs for logic and sequencing

For Speed Control applications

Fully configurable S-ramps
High bandwidth speed loop and switching frequencies supported up to 16 kHz
Built-in, universal feedback interface supporting everything from resolvers to incremental and absolute encoders
Stationary autotune
Low acoustic noise due to adjustable multi-speed fan and intelligent thermal management
Integrated Safe Torque Off (STO) input(s), certified to SIL3 / PLe

For Position Control applications

Support for virtually all control bus technologies, including traditional fieldbuses and serial communications
Effortless integration into PLC architectures with PLC Controlled Motion
Built-in, 1.5 axis advanced motion controller with cam profiles, homing, and electronic gearbox
Scalable integrated motion control reduces demand on, or can entirely replace, a central PLC
Comprehensive motion safety functions, including over safe networks

Features
Feedback

The built-in, ultra-flexible speed and position feedback interface supports a wide range of feedback technologies from robust resolvers to high resolution encoders, including SinCos, EnDat, SSI, HIPERFACE and BiSS.

Sensorless

Unidrive supports sensorless control of induction, permanent-magnet, and hybrid PM motors, reducing system cost and improving robustness.

High performance and high power

With Unidrive there is no compromise between power and control performance. Unidrive supports high output switching frequencies throughout the power range, making it the drive of choice when your application demands uncompromised high performance control at high powers.

Control

High bandwidth motor control supporting switching frequencies up to 16 kHz, for open and closed loop induction, servo and hybrid PM motors, giving up to 3,000 Hz current loop bandwidth and 250 Hz speed loop bandwidth. Unidrive, with its high speed variants, is suitable for applications where output frequencies above 600 Hz are needed, such as spindles and centrifuges.

Universally applicable

Having one universal drive in control of multiple parts of the application radically simplifies machine design. Your engineering team only have one product to learn, allowing them to spend more time on other tasks. It also means a single, universal replacement for any maintenance, repair or operational need.

Integrated Safety

Modernising system design, replacing traditional electro-mechanical safety components with the capabilities of the latest generation of variable speed drives, is the new standard across industries to increase efficiency and availability.

Unidrive offers integrated single or dual Safe Torque Off (STO) inputs, certified to SIL3 / PLe, providing an elegant and more reliable solution over traditional motor contactors.

On-board PLC

All Unidrive M series drives incorporate an easy to use, onboard PLC which can execute programs for logic and IEC 61131-3 motion and sequencing with real-time tasks.

Advanced Motor Controller

The Unidrive M700 series integrates a 1.5 axes Advanced Motion Controller, allowing motion functions to be synchronously carried out on the drive at 250 μs cycle time, minimising system latencies and maximising performance. By implementing motion control on the drive, the system design can be liberated from being tied to specific PLC vendors, at the same time reducing the computational load on the external PLC or even replacing it altogether.

Key features of the Advanced Motion Controller include:
- 250 μs cycle time
- Motion profile generator
- Electronic gearbox
- Simple cam profiles with point-to-point selectable interpolation
- Homing functions
- High speed position freeze (Touch probe)
MCi integrated machine controllers

Second processor for PLC programs and multi-axis control MCi modules add a powerful second processor to Unidrive M, extending the drive’s system and machine control capabilities to run application programs up to four times faster than a standard PLC. MCi programs can access and manage Unidrive M’s embedded Advanced Motion Controller across a wide range of networks, providing perfectly synchronised multi-axis machine performance.

The modules are powered from the drives internal power supply, which means less wiring and less physical space is required. They work seamlessly with external components such as I/O, HMIs and other networked drives through Unidrive M’s native communication ports and System Integration modules.

The MCi210 also provides two additional Ethernet ports with an internal network switch.

Specifications

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)

Features and specification table

		M700	M701	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-up	Ethernet	✓	–	✓
	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 input	2	2	2
	Simulated encoder output	1	1	1
	Optional SI-Encoder/SI-Universal Encoder	✓	✓	✓
On-board I/O	Analogue input	3	3	-*
	Analogue output	2	2	–
	Digital input	3	3	2*
	Digital output	–	–	2
	Bidirectional digital input or output	3	3	–
	Relay output	1	1	1
	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 mode	RFC from cold	RFC from 100 %	Open loop from cold	Open loop from 100 %
Normal duty overload with motor rated current = drive rated current	110 % for 165 s	110 % for 9 s	110% for 165 s	110% for 9 s
Heavy duty overload with motor rated current = drive rated current (size 8 and below)	200 % for 28 s	200 % for 3 s	150 % for 60 s	150% for 7 s
Heavy duty overload with motor rated current = drive rated current (size 9A, 9E, 10, 11 and 12)	170 % for 42 s	170 % for 5 s	150 % for 60 s	150% for 7 s
Heavy duty overload with motor rated current = drive rated current (size 12)	140 % for 60 s	140 % for 10 s	140 % for 60 s	140 % for 10 s

Ordering Guide

			DC Bus Choke/AC Line Choke
Frame size	Dimensions H x W x D mm (in)	Weight kg (lb)	Internal	External
3	365 x 83 x 200 (14.4 x 3.3 x 7.9)	4.5 (9.9)	✓	–
4	365 x 124 x 200 (14.4 x 4.9 x 7.9)	6.5 (14.3)	✓	–
5	365 x 143 x 200 (14.4 x 5.6 x 7.6)	7.4 (16.3)	✓	–
6	365 x 210 x 227 (14.4 x 8.3 x 8.9)	14 (30.9)	✓	–
7	508 x 270 x 280 (20 x 10.6 x 11.0)	28 (61.7)	✓	–
8	753 x 310 x 290 (29.7 x 12.2 x 11.4)	52 (114.6)	✓	–
9A	1049 x 310 x 290 (41.3 x 12.2 x 11.4)	66.5 (146.6)	✓
9E	1010 x 310 x 290 (41.3 x 12.2 x 11.4)	46 (101.4)	–	✓
10E	1010 x 310 x 290 (41.3 x 12.2 x 11.4)	46 (101.4)	–	✓
11E	1190 x 310 x 312 (46.9 x 12.2 x 12.3)	63 (138.9)	–	✓
12	1750 x 295 x 526 (68.9 x 11.6 x 20.7)	130 (286.6)	–	✓

Unidrive part numbers

200/240 Vac ±10%

Product Code M600/M700/M701/M702		Heavy Duty			Normal Duty
Product Code M600/M700/M701/M702	Supply Phases	Max Cont. Current (A)	Motor Power (kW)	Motor Power (HP)	Max Cont. Current (A)	Motor Power (kW)	Motor Power (HP)
Mxxx – 03200050A	3	5	0.75	1	6.6	1.1	1.5
Mxxx – 03200066A	3	6.6	1.1	1.5	8	1.5	2
Mxxx – 03200080A	3	8	1.5	2	11	2.2	3
Mxxx – 03200106A	3	10.6	2.2	3	12.7	3	3
Mxxx – 04200137A	3	13.7	3	3	18	4	5
Mxxx – 04200185A	3	18.5	4	5	24	5.5	7.5
Mxxx – 05200250A	3	25	5.5	7.5	30	7.5	10
Mxxx – 06200330A	3	33	7.5	10	50	11	15
Mxxx – 06200440A	3	44	11	15	58	15	20
Mxxx – 07200610A	3	61	15	20	75	18.5	25
Mxxx – 07200750A	3	75	18.5	25	94	22	30
Mxxx – 07200830A	3	83	22	30	117	30	40
Mxxx – 08201160A	3	116	30	40	149	37	50
Mxxx – 08201320A	3	132	37	50	180	45	60
Mxxx – 09201760A	3	176	45	60	216	55	75
Mxxx – 09202190A	3	219	55	75	266	75	100
Mxxx – 09201760E	3	176	45	60	216	55	75
Mxxx – 09202190E	3	219	55	75	266	75	100
Mxxx – 10202830E	3	283	75	100	325	90	125
Mxxx – 10203000E	3	300	90	125	360	110	150

380/480 VAC +/-10%

Product Code M600/M700/M701/M702		Heavy Duty			Normal Duty
Product Code M600/M700/M701/M702	Supply Phases	Max Cont. Current (A)	Motor Power (kW)	Motor Power (HP)	Max Cont. Current (A)	Motor Power (kW)	Motor Power (HP)
Mxxx – 03400025A	3	2.5	0.75	1	3.4	1.1	1.5
Mxxx – 03400031A	3	3.1	1.1	1.5	4.5	1.5	2
Mxxx – 03400045A	3	4.5	1,5	2	6.2	2.2	3
Mxxx – 03400062A	3	6.2	2.2	3	7.7	3	5
Mxxx – 03400078A	3	7.8	3	5	10.4	4	5
Mxxx – 03400100A	3	10	4	5	12.3	5.5	7.5
Mxxx – 04400150A	3	15	5.5	10	18.5	7.5	10
Mxxx – 04400172A	3	17.2	7.5	10	24	11	15
Mxxx – 05400270A	3	27	11	20	30	15	20
Mxxx – 05400300A	3	30	15	20	31	15	20
Mxxx – 06400350A	3	35	15	25	38	18.5	25
Mxxx – 06400420A	3	42	18.5	30	48	22	30
Mxxx – 06400470A	3	47	22	30	63	30	40
Mxxx – 07400660A	3	66	30	50	79	37	50
Mxxx – 07400770A	3	77	37	60	94	45	60
Mxxx – 07401000A	3	100	45	75	112	55	75
Mxxx – 08401340A	3	134	55	100	155	75	100
Mxxx – 08401570A	3	157	75	125	184	90	125
Mxxx – 09402000A	3	200	90	150	221	110	150
Mxxx – 09402240A	3	224	110	150	266	132	200
Mxxx – 09402000E	3	200	90	150	221	110	150
Mxxx – 09402240E	3	224	110	150	266	132	200
Mxxx – 10402700E	3	270	132	200	320	160	250
Mxxx – 10403200E	3	320*	160	250	361	200	300
Mxxx – 11403770E	3	377	185	300	437	225	350
Mxxx – 11404170E	3	417*	200	350	487*	250	400
Mxxx – 11404640E	3	464*	250	400	507*	280	450
Mxxx -12404800T	3	480*	250	400	608*	315	500
Mxxx -12405660T	3	566*	315	450	660*	355	550
Mxxx -12406600T	3	660*	355	550	755*	400	650
Mxxx -12407200T	3	720*	400	600	865*	500	700

*At 2 kHz switching frequency

500/575 VAC +/-10%

Product Code M600/M700/M701/M702		Heavy Duty			Normal Duty
Product Code M600/M700/M701/M702	Supply Phases	Max Cont. Current (A)	Motor Power (kW)	Motor Power (HP)	Max Cont. Current (A)	Motor Power (kW)	Motor Power (HP)
Mxxx – 05500030A	3	3	1.5	2	3.9	2.2	3
Mxxx – 05500040A	3	4	2.2	3	6.1	4	5
Mxxx – 05500069A	3	6.9	4	5	10	5.5	7.5
Mxxx – 06500100A	3	10	5.5	7.5	12	7.5	10
Mxxx – 06500150A	3	15	7.5	10	17	11	15
Mxxx – 06500190A	3	19	11	15	22	15	20
Mxxx – 06500230A	3	23	15	20	27	18.5	25
Mxxx – 06500290A	3	29	18.5	25	34	22	30
Mxxx – 06500350A	3	35	22	30	43	30	40
Mxxx – 07500440A	3	44	30	40	53	45	50
Mxxx – 07500550A	3	55	37	50	73	55	60
Mxxx – 08500630A	3	63	45	60	86	75	75
Mxxx – 08500860A	3	86	55	75	108	90	100
Mxxx – 09501040A	3	104	77	100	125	110	125
Mxxx – 09501310A	3	131	90	125	150	110	150
Mxxx – 09501040E	3	104	75	100	125	110	125
Mxxx – 09501310E	3	131	90	125	150	110	150
Mxxx – 10501520E	3	152	110	150	200	130	200
Mxxx – 10501900E	3	190	132	200	200	150	200
Mxxx – 11502000E	3	200	150	200	248	185	250
Mxxx – 11502540E	3	254*	185	250	288*	225	300
Mxxx – 11502850E	3	285*	225	300	315*	250	350

*At 2 kHz switching frequency

690 VAC +/-10%

Product Code M600/M700/M701/M702		Heavy Duty			Normal Duty
Product Code M600/M700/M701/M702	Supply Phases	Max Cont. Current (A)	Motor Power (kW)	Motor Power (HP)	Max Cont. Current (A)	Motor Power (kW)	Motor Power (HP)
Mxxx – 07600190A	3	19	15	20	23	18.5	25
Mxxx – 07600240A	3	24	18.5	25	30	22	30
Mxxx – 07600290A	3	29	22	30	36	30	40
Mxxx – 07600380A	3	38	30	40	46	37	50
Mxxx – 07600440A	3	44	37	50	52	45	60
Mxxx – 07600540A	3	54	45	60	73	55	75
Mxxx – 08600630A	3	63	55	75	86	75	100
Mxxx – 08600860A	3	86	75	100	108	90	125
Mxxx – 09601040A	3	104	90	125	125	110	150
Mxxx – 09601310A	3	131	110	150	150	132	175
Mxxx – 09601040E	3	104	90	125	125	110	150
Mxxx – 09601310E	3	131	110	150	155	132	175
Mxxx – 10601500E	3	150	132	175	172	160	200
Mxxx – 10601780E	3	178	160	200	197	185	250
Mxxx – 11602100E	3	210	185	250	225	200	250
Mxxx – 11602380E	3	238*	200	250	275*	250	300

*At 2 kHz switching frequency