Vacon 100 flow Installation Manual

REPLACING THE MAIN FAN ASSEMBLY, MR10 AND MR12
1 Loosen the 8 screws and lift off the service lid.
2 Disconnect the cables from each fan power supply.
a)
Disconnect the fan driver cable from connector
X61.
b)
Disconnect the DC supply cable from connector
X8.
Remove the 5 screws.
X61 X8 X61 X8
A
A A
A. The 5 screws
3 Pull out the whole fan assembly. The assembly
weighs approximately 11 kg.
4 Replace the main fan assembly. Attach it with the
screws.
5 Connect the cables and attach the service lid.
COMMISSIONING AND ADDITIONAL INSTRUCTIONS VACON · 99
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Vacon 100 flow Specifications

General

Protection class	IP20
Communication interface	RS-485
Operating temperature	-10°C to +50°C
Storage temperature	-40°C to +70°C
Ambient temperature	-10°C to +40°C
Control method	Sensorless vector control
Communication protocols	CANopen
Approvals	CE, UL
I/O	2 analog inputs
Protection features	Overcurrent, overvoltage, undervoltage, overtemperature
Frequency range	0 Hz to 400 Hz
Humidity	5% to 95%, non-condensing
Voltage range	208-240 V