Goodrive350A series high-performance multifunction VFD
Product overview
-11-
Function description
Specification
resolution
Analog input
2 inputs; AI1: 0
–10V/0–20mA; AI2: -10–10V
Analog output
1 input; AO1: 0
–10V/0–20mA
Digital input
Four regular inputs; max. frequency: 1kHz; internal
impedance: 3.3kΩ
Two high-speed inputs; max. frequency: 50kHz;
supporting quadrature encoder input; with speed
measurement function
Digital output
One high-speed pulse output; max. frequency: 50kHz
One Y terminal open collector output
Relay output
Two programmable relay outputs
RO1A: NO; RO1B: NC; RO1C: common
RO2A: NO; RO2B: NC; RO2C: common
Contact capacity: 3A/AC250V, 1A/DC30V
Extended interfaces
Three extended interfaces: SLOT1, SLOT2, and
SLOT3 (control board of above 7.5kW)
Supporting PG cards, programmable expansion cards,
communication cards, I/O cards and so on
Other
Mounting method
Wall mounting, floor mounting, and flange mounting
Temperature of
running environment
-10
– +50°C; derating is required if the ambient
temperature exceeds 40°C
Ingress protection
rating
IP20
Pollution degree
Degree 2
Cooling method
Forced air cooling
Braking unit
The VFD models of 037G/045P and lower contain
built-in braking units. The braking units are optional
parts for the 045G/055P
–055/075P VFD models, and
the braking units can be built in or externally
connected.
EMC filter
The transmission of the VFD meets the IEC/EN
61800-3 C3 requirements.
When optional filters are connected externally, the
transmission of the VFD can meet the IEC/EN 61800-3
C2 requirements.
Note:
Comply with the EMC requirements and the
technical requirements for the motors and motor cables
in the appendix in the manual.
