13/28 NT00000704-JBRB-ECOWATT-AN-210301
4. AERAULIC CONNECTION
The unit must be fastened to a very flat surface, using the holes drilled in the mounting feet or the omega
bars provided for this purpose. Installation on anti-vibration supports and connection with flexible connec
-
tors are recommended.
L
In line
M
Modular
D
Double inlet
90° elbow
90° double inlet
Horizontal
discharge
En ligne
L
Double aspiration
D
Modulable coudé à 90° /
double aspiration à 90°
M
Orientation
rejet
horizontal
Orientation
rejet
vertical
En ligne
L
Double aspiration
D
Modulable coudé à 90° /
double aspiration à 90°
M
Orientation
rejet
horizontal
Orientation
rejet
vertical
En ligne
L
Double aspiration
D
Modulable coudé à 90° /
double aspiration à 90°
M
Orientation
rejet
horizontal
Orientation
rejet
vertical
En ligne
L
Double aspiration
D
Modulable coudé à 90° /
double aspiration à 90°
M
Orientation
rejet
horizontal
Orientation
rejet
vertical
En ligne
L
Double aspiration
D
Modulable coudé à 90° /
double aspiration à 90°
M
Orientation
rejet
horizontal
Orientation
rejet
vertical
Vertical
discharge
En ligne
L
Double aspiration
D
Modulable coudé à 90° /
double aspiration à 90°
M
Orientation
rejet
horizontal
Orientation
rejet
vertical
En ligne
L
Double aspiration
D
Modulable coudé à 90° /
double aspiration à 90°
M
Orientation
rejet
horizontal
Orientation
rejet
vertical
En ligne
L
Double aspiration
D
Modulable coudé à 90° /
double aspiration à 90°
M
Orientation
rejet
horizontal
Orientation
rejet
vertical
En ligne
L
Double aspiration
D
Modulable coudé à 90° /
double aspiration à 90°
M
Orientation
rejet
horizontal
Orientation
rejet
vertical
En ligne
L
Double aspiration
D
Modulable coudé à 90° /
double aspiration à 90°
M
Orientation
rejet
horizontal
Orientation
rejet
vertical
The setup of this unit’s aeraulic system and its network must meet the technical conditions defined in the
NF DTU 68-3 standard in case of installation of collective controlled mechanical ventilation.
Connection diameters:
Model
L, M, D discharge
L, M inlet
D inlet
JBRB ECOWATT
®
04
160
160
-
JBRB ECOWATT
®
06
200
200
-
JBRB ECOWATT
®
10
250
250
200
JBRB ECOWATT
®
22
355
355
315
JBRB ECOWATT
®
30
400
400
-
JBRB ECOWATT
®
38
500
500
400
JBRB ECOWATT
®
48
560
560
450
JBRB ECOWATT
®
70
630
630
-
JBRB ECOWATT
®
82
710
710
560
JBRB ECOWATT
®
92
710
710
560
5. ELECTRICAL CONNECTION
5.1 Prior precautions
Models 30 to 92:
This electronic-switching motor cannot be powered directly by mains power, on pain of destruction. Its
power must be supplied by the controller.
The device must be turned on and off via the factory-wired REB ECOWATT
®
on the controller’s Start/Stop
terminals. Do not turn off the device by directly shutting off the controller’s power supply via the INTZ or
shutting off the mains power supply.
Short circuit protection
The JBRB ECOWATT
®
power supply must have a short circuit protection. The short circuit protection
equipment must at least have a "C" curve trigger according to IEC 60898-1.
