Publicidad
Idiomas disponibles
Idiomas disponibles
Illustration 2: Condensate drain hole at lowest possible position
Guarding
NOTICE
The fan must be guarded according to local regulations
An intake guard is available as accessory. Contact your supplier for more
information.
4.2
Electrical
Wiring diagrams
NOTICE
Electrical connection must be carried out by a qualified electri-
cian. Electrical connections must be made in accordance with
local regulations.
Check the rating plate and verify that this fan is suitable for the available
power supply.
For 3~ fan motors: check that STAR / DELTA is properly configured on the
terminal block.
1~
TB
L1
Illustration 3: 1~
6 | ENGLISH (US)
N / L2
3~
L1
L2
L3
Illustration 4: 3~ STAR / DELTA (standard terminal block)
3~
L1
L2
3~
L1
L2
Illustration 5: 3~STAR / DELTA with optional thermal detectors (thermostats)
NOTICE! STAR is for HIGH voltage / DELTA is for LOW
voltage
Control
This fan is supplied without a control or control system. A control or a control
system must be provided for operation of the fan.
Grounding
The fan must be grounded. Ground the fan according to local
regulations.
Isolator
This fan is supplied without an electrical isolator. An electrical isolator must be
provided to facilitate safe maintenance and troubleshooting.
NOTICE
Overcurrent protection
The use of an individual separate overcurrent protective device per
fan is highly recommended.
NOTICE
Overload protection
The use of an individual separate overload protective device (Motor
Protective Circuit Breaker) per fan is highly recommended.
Original instructions
Panel Fan
3~
L1
L2
L3
L3
TB
TB
L3
TB
TB
INS00002- B
Publicidad
