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Yaskawa R1000

yaskawa R1000
The R1000 regenerative braking unit is a smart and efficient alternative to dynamic braking for single or multi-axis drive installations with a high amount regenerative motor operation. Suitable for both regenerative individual drives and systems of inverter drives, servo axis or robots, the R1000 feeds excess braking energy back into the power grid instead of dissipating it as heat.

Specifications & Features

Additional specifications can be found within the R1000 Instruction Manual (Doc# TOEPC71065608) under the Specifications section.

Feature Highlights

  • Compatible with all conventional drives having full power access to DC bus
  • Rated for 100% power, 25% duty cycle (60 second maximum on time), or 80% continuous
  • Overload capability of 150% for 30 seconds
  • 0.9 Power Factor at full load
  • Overcurrent and Overheat Protection
  • Embedded Modbus RTU Communications
  • Removable Terminal Block
  • Multi-language LCD Display
  • Communication options for all major industrial networks provides high speed control and monitoring, reducing installation cost
  • DriveWizard computer software for easy configuration
  • USB Copy Unit and Keypad configuration storage provide speed and convenience for duplicate configuration of multiple drives
  • Made with RoHS compliant materials
ItemSpecification
Load Rating100% power, 25% duty cycle (60 second maximum on time), or 80% continuous
Overload Capacity150% for 30 second
Protective DesignNEMA 1 Standard - Up to 28kW
IP00 - 35kW and above
(No NEMA 1 kits available)
Ambient Operating Temperature-10 to +50°C (IP00)
-10 to +40°C (with NEMA 1 kit)
CertificationsUL, CSA B44.1, CE, RoHS
Standard I/O(8) multi-function digital inputs (24Vdc)
(3) multi-function analog inputs (0 +/- 10 VDC, 4-20 mA)
(1) fault relay output (form C)
(3) multi-function relay outputs (form A)
(2) multi-function analog output (0 +/- 10 VDC, 4-20mA)
I/O Expansion2 Analog Outputs (-10 to +10V, 11 bit magnitude)
8 Digital Outputs (6 transistor, 2 relay)
Network CommunicationStandard: Modbus RTU, RS-422/485, 115 kbps
Optional: EtherNet IP, DeviceNet, Modbus TCP/IP, PROFINET, PROFIBUS-DP

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