Nederman Fan Start Stop Device Manuel De L'utilisateur page 15

3.2 Technical data
Frequency
Model type
Coding
Code combination
Temperature
Power supply
Weight
Size
Protection
Transmission range
Relay output
4 Installation
WARNING! Risk of electric shock
Work with electric equipment is to be carried
out by a qualified electrician.
WARNING! Risk of personal injuries
Before installing the unit, ensure that the in-
put power supply to Fan Start/Stop Device is
off for at least 5 minutes.
NOTE!
All installation material not included in the ini-
tial delivery must be approved according to loc-
al regulations.
4.1 Overview
See Figure 3, which shows a Nederman exhaust ex-
traction system MagnaTrack with a start/stop device:
1 Fan starter.
2 Receiver with internal antenna.
3 Nederman NCF fan.
4.2 Installation of the receiver
Install the receiver in the middle of the room, in a high
position, for best reception. See
maximum range, the receiver must be mounted in
an unscreened position, clear of metallic objects and
Fan Start Stop Device
Transmitter
2.4 GHz, 16 channels
FM
Digital pulse
4.000.000.000
-20 to 55 °C
12/24 V DC, 20 mA
100 g
65 x 112 x 35 mm
IP 65
Up to 50 meters
Figure 3. To obtain
Receiver
2.4 GHz, 16 channels
FM
Digital pulse
4.000.000.000
-20 to 55 °C
24 - 230 V AC or 12 - 24 V AC/DC
360 g
120 x 116 x 50 mm
IP 66
Potential free, 8 A, breaks 2,5
minutes after the transmitting
signal has disappeared.
away from any cables carrying high currents. See
ure 3 and Figure 4.
NOTE!
Do not install the receiver, which contains an
internal antenna, in a screened location such
as a metal box that would interfere with the
transmission signal.
4.3 Installation of the transmitter
Connect the transmitter to the vehicle ignition system
so that the transmitter starts when the vehicle starts.
Mount the transmitter in the driver's compartment,
for example, on the dashboard. See
ure 4.
The power supply is 12/24 V DC. The red wire is posit-
ive (+), and the black wire is negative (-).
4.4 Wiring diagram
See Figure 5 to Figure 8 for information about how to
connect: the fan contactor, motor protector, trans-
former, old and new systems, and fan inverter:
5. Fan contactor
6. Two fan contactors
7. Damper control
8. Fan inverters
EN
Fig-
Figure 2 and Fig-
15