Goodrive600 series high-performance multifunction VFD
Product overview
-9-
U
V
W
(-)
(+)
PE
Figure 3-4 Main circuit diagram of the inverter unit
Note: The built-in braking unit is a standard configuration part only for the 45kW rectifier unit, and other rectifier
unit models can be configured with optional external braking units.
3.3 Specifications
Table 3-1 Rectifier unit specifications
Item
Specifications
Power
input
Input voltage (V)
AC 3PH 380V (-15%)
–440V (+10%)
Rated voltage: 380V
Input current (A) For details, see section 3.6 Product ratings.
Input frequency
(Hz)
50Hz or 60Hz
Allowed range: 47
–63Hz
Power
output
Output voltage (V) 457VDC
–684VDC
Output current (A) For details, see section 3.6 Product ratings.
Output power (kW) For details, see section 3.6 Product ratings.
Protection
Protection against
input voltage
exceptions
Protection against input voltage exceptions, such as input phase loss,
input voltage too high, three-phase imbalance of input voltage
Braking circuit
protection
Protection against braking circuit overcurrent, braking resistor short-circuit,
and braking-pipe direct connection
Other protection
functions
Such as protection against overvoltage, undervoltage, and
overtemperature
Peripheral
interface
Digital input
Five regular inputs; max. frequency: 1kHz; internal impedance: 3.3kΩ
Resolution: ≤ 2ms
Relay output
Two programmable relay outputs
RO1A: NO; RO1B: NC; RO1C: common
RO2A: NO; RO2B: NC; RO2C: common
Contact capacity: 3A/AC250V, 1A/DC30V
Communication
interface
One RS485 interface, supporting the Modbus communication protocol
Two CAN communication interfaces, of which CAN1 supports the
CANopen communication protocol and CAN2 is reserved
Extended interfaces
Two extended interfaces: SLOT1 and SLOT2
Supporting PG/programmable/communication/IO cards and so on