EN
32
Analog input 0…10 V
–
Terminal 44…46
The analog input can be used for the rotational speed target value setting. The voltage range, in this case,
is 0 to 10 V and the resolution is 16 bit.
The frequency inverter provides a voltage of 10 V DC (+/- 3%) and a maximum of 2mA at Terminal 44. A
potentiometer can be connected, for example. In this case, a 4.7 kOhm or 10 kOhm potentiometer is
recommended. Potentiometers between 4.7 and 100 kOhm are acceptable.
Pin
Name
I/O
Meaning
44
10Vout
O
10 V auxiliary voltage
45
10Vin
I
Speed reference value
46
GND
I/O
Ground
Connection example:
Alternatively, an external DC voltage supply can be used and connected to Terminals 45 and 46.
Connection example:
(Information on setting the values are available in the operating manual "Operating Software SycoDrive".)
Analog input 0…20 mA
–
Terminal 47…48
The analog input can be used for the rotational speed target value setting. The current range, in this case,
is 0 to 20 mA and the resolution is 16 bit.
Pin
Name
I/O
Meaning
47
0-20mA+
I
Speed reference value
48
0-20mA-
I
Reference point of Pin 47 (0-20mA+)
Connection example:
Analog output 0…1
0 V
–
Terminal 49
The rated motor current can be read out via the analog output. The motor rated current set via SycoDrive
corresponds to 10 V at the analog output.
Pin
Name
I/O
Meaning
49
Aout
O
Active rated current
41, 43,
46, 53
GND
I/O
Ground
Summary of Contents for e@syDrive 4624
Page 1: ...Operating Manual EN HF Inverter e syDrive 4624 4625 4626 ...
Page 2: ......
Page 22: ...EN 22 5 2 Mounting Frequency Inverter e syDrive 4625 and 4626 ...
Page 41: ...EN ...