Technical Data; Installation; Mounting Instruction; Electrical Installation Of Fan Contactor And Accessories - Nederman 591 Serie Manual De Usuario

EN
3.2 Technical data
Fan Contactor
Phase/voltage
Control voltage
Motor protector
Current range
Frequency
Protection class
Operation box
Primary voltage
Line fuse (primary)
Secondary voltage
Phase
Frequency
Transformer
Protection class
*
Delay time
Welding current (sensor)
* From the completion of welding to fan stop.
4 Installation
4.1 Mounting instruction
See Figure 2.
1 Fit the fan contactor (1) on the wall near the fan
according to the picture.
2 Fit the operation box (2) on the wall near the oper-
ators working area.
Only one spotlight, for the extractor arm, can
be connected to each operation box (2).
4.2 Electrical Installation of fan contact-
or and accessories
See Figure 3.
12
Fan Control Series 591
1~ 100–120 / 200–240 V
or
3~ 200–240 / 380–480 V
24 V AC
Included 1~ or 3~
According to the motor protector label
50 / 60 Hz
IP 54
110 –120 / 220–240 V
max. 10 A
24 V
1~
50 / 60 Hz
30 VA
IP 54
0–5 minutes
+ – 25 % 1 min. (at delivery)
8–400 A
WARNING! Risk of personal injury
Break the power supply to the fan contactor
and operation box before any electrical work is
started.
Electrical installation of the system should be
done by a qualified electrician.
Connection should be done according to the wiring
diagram.
1 Connect a cable between the fan contactor and
the operation box. A1 to J7:0V and 96 to J2:B. A
cable 2 x 1.0 mm
cable from J2:A to J7:24 V.
2 For systems with a sensor; connect the sensor
cable in the operation box.
2
is recommended. Connect a