7
VDC
Input
Output
Motor
VDC
Input
Output
Motor
Fig1-2 Power flow of powering mode
Fig 1-3 Power flow of regenerative mode
CAUTION
[Safety precautions]
Carefully read the instruction manual before use, and use the inverter correctly.
Our VFDB2009 series dynamic brake system are not designed or manufactured for the purpose of use in
life-support machines or systems.
If you intend to use the product stated in this document for special purposes, such as passenger cars, medical
devices, aerospace devices, nuclear energy controls and submarine relaying machines or systems, consult our
sales department.
This product is manufactured under strict quality control. However, if it is used in critical equipment in which
VFDB2009 series dynamic brake system failure may result in death or serious damage, provide safeguard to
avoid serious accidents.
To use this product, electrical work is necessary. The electrical work must be done by qualified expert.
Summary of Contents for VFDB2009 Series
Page 1: ...VFDB2009 Operation Manual...
