Inovance MD280NT7.5GB - Page 20

MD280 User Manual Product Information
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RUN
Running
command source

Operation panel control

Terminal control

Communication control
You can perform switchover between these sources in
various ways.
Frequency source
There are a total of eight frequency sources, including
digital setting, analog voltage setting, analog current
setting, pulse setting, multi-speed, PLC, PID and
communication setting.
Input terminal
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supporting 0–10 V voltage input or 4–20 mA current input
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Output terminal
['2
[UHOD\RXWSXW
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voltage output, to output the set frequency and running
IUHTXHQF\)0FDQDOVREHXVHGIRU$2RXWSXW
Display and
operation on
the operation
panel
LED display
It displays the parameters and monitored state of the AC
drive.
Protection
function
Motor short-circuit detection at power-on, input/output
phase loss protection, overcurrent protection, overvoltage
protection, undervoltage protection, overheat protection
and overload protection
Optional parts
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Environment
Installation
location
Indoor, free from direct sunlight, dust, corrosive gas,
combustible gas, oil smoke, vapour, drip or salt.
Altitude /RZHUWKDQPGHUDWHGLIKLJKHUWKDQP
Ambient
temperature
&WR&GHUDWHGLIWKHDPELHQWWHPSHUDWXUHLV
between 40°C and 50°C
Humidity Less than 95%RH, without condensing
Vibration /HVVWKDQPVJ
Storage
temperature
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IP level IP20
Pollution degree PD2
Environment
Power distribution
system
TN , TT
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