Goodrive350 IP55 High-ingress Protection Series VFD Expansion cards
-303-
CME and COM are shorted through J3 before delivery, and J5 is the jumper for selecting the
output type (voltage or current) of AO2.
The terminals are arranged as follows:
Indicator definition
This indicator is on when the expansion card is establishing
a connection with the control board; it blinks periodically
after the expansion card is properly connected to the
control board (the period is 1s, on for 0.5s, and off for the
other 0.5s); and it is off when the expansion card is
disconnected from the control board.
This indicator is on after the IO expansion card is powered
on by the control board.
The EC-IO501-00 expansion card can be used in scenarios where the I/O interfaces of a
Goodrive350 IP55 high-ingress protection series VFD cannot meet the application
requirements. It can provide 4 digital inputs, 1 digital output, 1 analog input, 1 analog output,
and two relay outputs. It is user-friendly, providing relay outputs through European-type screw
terminals and other inputs and outputs through spring terminals.
EC-IO501-00 terminal function description
The working power of digital input is provided
by an external power supply.
Voltage range: 12–30 V
The terminals PW and +24V are shorted
before delivery.
1. Input range: 0–10 V, 0–20 mA
2. Input impedance: 20 kΩ for voltage input;
250 Ω for current input
3. Set it to be voltage or current input through
the corresponding function code.
4. Resolution: When 10 V corresponds to 50
Hz, the minimum resolution is 5 mV.
5. Deviation:±0.5%; input of 5 V or 10 mA or
higher at the temperature of 25°C
1. Output range: 0–10 V, 0–20 mA
2. Whether it is voltage or current output is
determined by J5.
3. Deviation ±0.5%; input of 5 V or 10 mA or
higher at the temperature of 25°C
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