Key Features
Highlights
Modular Design: Modular structure and extension with optional cards
Standard MODBUS Protocol: Standard MODBUS Protocol via RS-485
Built-in EMC Filter (230 V 1-phase and 460 V 3-phase): Reduces electromagnetic interference efficiently
Compact Design: Space saving and easy DIN rail mounting with optional DIN rail adapter
Optional Fieldbus Modules: Provide connection to a variety of networks, including PROFIBUS, DeviceNet and CANopen
Flexible
Extension: Via optional cards, such as I/O card, Relay card, PG
(Encoder) card and USB card, to meet your application requirements
RFI Switch for IT Mains: Removable "Y" capacitor to use with IT mains supplies
Easy
DC Bus Sharing: Multiple VFD-E units can be connected in parallel to
share regenerative braking energy. In this way, overvoltage is prevented
and the DC bus voltage stabilized
Complete Protection Functions:
High precision current detection, full overload protection (oL, oL1 and
oL2), overvoltage/overcurrent stall prevention, short circuit
protection, reset after fault, speed search function and motor overheat
protection by PTC
Removable Keypad: The standard keypad acts as a
status monitor. More functions, including parameter modification,
RUN/STOP, speed change, and status display, are available via an
optional keypad
Built-in PLC Function: PLC programming and editing capability without the need of a PLC
Easy Maintenance: Removable cooling fan for easy maintenance