ebm-papst 4656 EAU-003, Operating Manual, Page: 3 / 5

page 3 of 5
An in situ assessment must be conducted of the heating behavior
(appropriate and inappropriate operation), the protection against
contact, electrical shocks, impact of foreign objects or water and the
usage at altitudes higher than 2000 meters.
Contact ebm-papst if you have specific queries regarding the product.
3 TECHNICAL DATA
Drawing, see annex
Technical description
Airflow direction
Air intake over flange
Rotational direction
looking at rotor
clockwise
Frequency 50 Hz 60 Hz
Nominal voltage 230,0 V 230,0 V
Current consumption 118 mA 110 mA
Power consumption 20,0 W 19,0 W
Speed 2.550 1/min 2.900 1/min
Max. free-air flow 118,0 m3/h 132,0 m3/h
IP-protection type
IP 65 (for fan only, not for
connector if applicable) **)
Weight 0,415 kg
Protection class I
The product is for the use in partial sheltered rooms or open, roofed
areas. Direct exposure to water is allowed provided that this does not
prevent the normal operation. Saline ambient conditions must be
avoided.
Pollution degree 3 (according DIN EN 60664-1)
It occurs conductive pollution or dry non-conductive pollution which
becomes conductive due to condensation.
**) The specification of the IP protection refers to the conditions
mentioned in certification of the fan. The above mentioned short
description of the protection scope is not final. For detailed information
of the respective protection scope and definitions, see certification as
well as DIN EN 60529 (protection by housings) and ISO 20653 (for
vehicles) with the letter K.
Short description of the IP-protection type:
Solid particle Protection: Dust tight.
Protection against deliberate contact: Protected against contact to
hazardous parts with a wire.
Protection against water: Protected against water jets.
Ambient conditions
Permitted ambient temperature
Transport and storage
Operation
50 Hz
60 Hz
-40 °C ... 80 °C
-40 °C ... 65 °C -40 °C ... 70 °C
Vibration and shock load
At stationary operation:
sinus vibration
1,0 g; 5 - 500 Hz; 3 x 1 sweep
(Resonance search run)
Noise
0,5 m2/s3, 10 - 50 Hz; +12
dB/oct f. 5 - 10 Hz; -12 dB/oct f.
50 - 100 Hz; 3 x 30 min
Repetitive shock
Half sine; 5 g, 11 ms; 6 x 100
shocks
Transport and storage:
Noise
2,0 m2/s3, 5 - 20 Hz; -3 dB/oct f.
20 - 500 Hz; 3 x 30 min
Thrusts
Half sine; 18 g, 6 ms; 6 x 100
shocks
Do not operate your product in the resonance range.
4 CONNECTION AND COMMISSIONING
Connect mechanical parts
CAUTION
Risk of cutting/squashing when
removing the product from the
packaging and during mounting.
Grasp the housing and lift the product
carefully out of the packaging. Avoid
impact.
Wear safety boots and cut-resistant
gloves.
Connect electrical parts
Connect to the mains after installation.
DANGER
Do not touch. Risk of fatal injury
from electrical current.
Ensure that the electrical lines are
de-energized.
Secure the operating voltage against
switching on again.
Never work on parts that are
energized. Only allow skilled
electricians to work on the product.
DANGER
Compliance with the electrical
installation regulations
Observe the connection regulations
that are valid in your country. (e.g.
fusing, GFCI)
CAUTION
Electrical voltage
The product is a built-in
component and has no switch for
disconnecting power.
Only connect the product to
current circuits that can be
switched off by a switch (all poles
disconnected). When working on
the product, secure the
system/machine in which the
product is installed against
switching on again.
NOTE
Electromagnetic compatibility (EMC) may affect the system integration
of the product due to interaction.
Ensure the electromagnetic compatibility of the entire system.
Ground fault interrupter GFI
DANGER
Electrical voltage
As additional protection we
recommend the installation of a
RCD (residual current protective
device), which is adequate for
product, usage and application.
If it is possible to touch the fan
directly / indirectly, the installation
must be protected by a grounding
contact and the supply voltage of
the fan by a residual current device
(RCD / FI).