INVT Goodrive350 Series Operation Manual page 16

Goodrive350 series high-performance multi-function inverter
Function description
interface
Terminal digital input
Extension interface
Installation mode
Temperature of running
Others
resolution
resolution
Analog input
Analog output
Digital input
Digital output
Relay output
environment
Protection level
Pollution level
Cooling mode
Brake unit
EMC filter
No more than 2ms
2 inputs, AI1: 0–10V/0–20mA; AI2: -10–10V
1 output, AO1: 0–10V /0–20mA
Four regular inputs; max. frequency: 1kHz; internal
impedance: 3.3kΩ
Two high-speed inputs; max. frequency: 50kHz; supports
quadrature encoder input; with speed measurement
function
One high-speed pulse output; max. frequency: 50kHz
One Y terminal open collector output
Two programmable relay outputs
RO1A NO, RO1B NC, RO1C common port
RO2A NO, RO2B NC, RO2C common port
Contact capacity: 3A/AC250V, 1A/DC30V
Three extension interfaces: SLOT1, SLOT2, SLOT3
Expandable PG card, programmable extension card,
communication card, I/O card, etc
Support wall-mounting, floor-mounting and
flange-mounting
-10–50°C, derating is required if the ambient temperature
exceeds 40°C
IP20
Level 2
Air cooling
Built-in brake unit for 380V 37kW and below models;
Optional built-in brake unit for 380V 45kW–110kW
(inclusive) models;
Optional external brake unit for 660V models;
380V models fulfill the requirements of IEC61800-3 C3
Optional external filter should meet the requirements of
IEC61800-3 C2
-11-
Specification
Chapter 3