Plug fan GMEC with EC-motor - Operating instructions
8
FläktGroup DC_9942GB_20180604_R0
Specifications are subject to alteration without notice
• Use a screwdriver to do so. When connecting, ensure that no
wire ends fan out.
• Seal the terminal box.
5.3.2.3 Cable routing
Water must be prevented from reaching the cable gland along the
cable. When routing the cable, make sure that the cable glands
are located at the bottom. The cables must always be routed
downward.
5.4 FACTORY SETTINGS
Factory settings made for the device
Parameter
1~230 V
3~400 V
Mode parameter set 1
PWM control
PWM control
Mode parameter set 2
PWM control
PWM control
Fan/device address
01
01
Max. PWM / %
100
100
Min. PWM / %
10
5
Save set value to EEPROM
No
Yes
Set value requirement
Analog (linear)
Analog (linear)
Direction of action
parameter set 1
Positive
Positive
Direction of action
parameter set 1
Positive
Positive
5.5 CONNECTION DIAGRAM
From this table you can see right connection diagram for specific fan.
Fan code
Motor code
Connection diagram
GMEC-3-bb-025-0500 APEC-2-12050-1-2-1
A
GMEC-3-bb-025-0700 APEC-2-12070-1-2-1
A
GMEC-3-bb-028-0500 APEC-2-13050-1-2-1
A
GMEC-3-bb-028-0800 APEC-2-11080-1-2-1
A
GMEC-3-bb-028-1100 APEC-2-11110-3-2-1
B
GMEC-3-bb-031-0500 APEC-2-14050-1-2-1
A
GMEC-3-bb-031-0700 APEC-2-13070-1-2-1
A
GMEC-3-bb-031-1200 APEC-2-12110-3-2-1
B
GMEC-3-bb-035-0700 APEC-2-14070-1-2-1
A
GMEC-3-bb-035-1300 APEC-2-11130-3-2-1
B
GMEC-3-bb-035-2200 APEC-2-12220-3-2-1
D
GMEC-3-bb-040-1300 APEC-2-12130-3-2-1
C
GMEC-3-bb-040-1900 APEC-2-11190-3-2-1
D
GMEC-3-bb-040-2900 APEC-2-11290-3-2-1
D
GMEC-3-bb-045-1300 APEC-2-13130-3-2-1
C
GMEC-3-bb-045-2200 APEC-2-11220-3-2-1
D
GMEC-3-bb-050-1800 APEC-2-11180-3-2-1
D
GMEC-3-bb-050-3400 APEC-2-11340-3-2-1
E
GMEC-3-bb-050-4500 APEC-2-11450-3-2-1
D
GMEC-3-00-056-3200 APEC-2-11320-3-2-1
E
GMEC-3-00-056-4900 APEC-2-11490-3-2-1
D
5.2.4 Residual current circuit breaker (RCCB)
Only universal residual current devices (type B or
B+) are allowed. As with variable frequency drives,
residual current devices cannot provide personal
safety while operating the device. When the de-
vice’s power supply is switched on, pulsed charging currents
from the capacitors in the integrated EMC filter can lead to the
residual current devices tripping without delay. We recommend
the use of residual current circuit breakers with a trip threshold of
300 mA and delayed tripping (super-resistant, characteristic K).
5.2.5 Leakage current
For asymmetrical power systems or if a phase
fails, the leakage current can increase to a multiple
of the nominal value.
5.2.6 Locked-rotor protection
Due to the locked-rotor protection, the starting cur-
rent (LRA) is equal to or less than the nominal cur-
rent (FLA).
5.3 CONNECTIONS
5.3.1 Connection the cables to external terminal box
External terminal box doesn’t include in scope of delivery.
First connect the “PE” (protective earth) Connect the cables ac-
cording to your application. When doing so, observe Chapter 5.5
Connection diagram.
5.3.2 Connection in motor terminal box
5.3.2.1 PREPARING CABLES FOR CONNECTION
Only strip the cable as far as necessary, ensuring that the cable
gland is sealed and there is no strain on the connections. For
tightening torques, see Chapter 5.5 Connection diagram.
NOTE
Tightness and strain relief are dependent on the
cable used.
• This must be checked by the user.
5.3.2.2 CONNECTING WIRES TO TERMINALS
WARNING Live terminals and connections even with device
switched off - Electric shock
• Wait five minutes after disconnecting the voltage at all poles
before opening the device.
• Remove the cap from the cable gland. Only remove caps
where cables are fed in.
• Equip the cable glands with the seals provided in the terminal
box.
• Route the wire(s) (not included in scope of delivery) into the
terminal box. ; First connect the “PE” (protective earth).
• Connect the wires to the corresponding terminals.
Содержание CENTRIFLOW 3D PLUG FAN GMEC
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