High Power 250kw 400V Three 3 Phase 50/60Hz Frequency Converter with The Brake Unit solar inverter VFD Variable Frequency Driver
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- Supplier: Foshan Deweixun Intelligent Technology Co. Ltd.
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Product Overview
Description
Products Description
To meet the needs of any application Unidrive M700 series is available in three variants:
* Unidrive M700: Onboard Ethernet and single STO input
* Unidrive M701: Onboard RS485 to upgrade from Unidrive SP, single STO input
* Unidrive M702: Onboard Ethernet, dual STO inputs
* Unidrive M701: Onboard RS485 to upgrade from Unidrive SP, single STO input
* Unidrive M702: Onboard Ethernet, dual STO inputs
Application industry
The drive for your industry and application
A single drive that does it all...
Control Techniques’ philosophy has always been to support innovators, regardless of which communications protocol they may use.It’s for them that we’ve developed the most flexible high performance drive platform on the market.
RTMoE
Real-Time Motion over Ethernet (RTMoE) is included as standard on Unidrive M700 and M702 drives. It provides synchronized communication between drives at 250 μs cycle time, using the Precision Time Protocol as defined by IEEE1588 V2. Inter-axis synchronization using RTMoE delivers the ability to implement complex, highly accurate electronic line-shaft applications without the need for a powerful PLC. All this functionality is at a fraction of the cost of other solutions available on the market today.
Traffic management
Every Ethernet based Unidrive incorporates dedicated network switches that allow the drives to be conveniently daisy chained together; reducing the system wiring cost and saving valuable panel space. Using these dedicated switches also means that traffic on the network is perfectly managed to prevent network overload and the inherent performance degradation that may otherwise bane similar systems.
Cost-optimized integration
The diagram below gives an illustration of the flexibility that Unidrive can bring, exploiting the high performance, cost effective features of RTMoE simultaneously with the supervisory control offered by a traditional PLC.
Product Paramenters
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 | 2 | 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 | ||||||||
Why Choose Us
Sample Room
customer cooperation
FAQ
1.Where can I get product&price information?
Click here , we will contact you as we receive your inquiry.
2.How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment;
3.How long can i get the sample?
Depends on your specific items,within 1-20 days is required generally. Get the exact delivery date
4.Why should you buy from usnot from other suppliers?
(1)Strong R&D Team Support
(2)More than 10years experience
(3)CE Approved
(4)Engineer visit customer's local Market for Technical Support
(5)Powerful production capacity at 60,000 pieces per month
(6)18months long warranty
(7).Accept OEM/ODM
(3)CE Approved
(4)Engineer visit customer's local Market for Technical Support
(5)Powerful production capacity at 60,000 pieces per month
(6)18months long warranty
(7).Accept OEM/ODM
5. Can you provide design services?
Yes,of course.Just provide product requirements, we will design for you,also we can provide customized hardware for
you base on your idear / samples / drawing or other way. Leave a message
Yes,of course.Just provide product requirements, we will design for you,also we can provide customized hardware for
you base on your idear / samples / drawing or other way. Leave a message
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