Main Components - Nederman FlexPAK DX Serie Manuel De L'utilisateur

EN
3.6 Fuses
Table 3.2 Fuses
Fuse
Main fuse F1, 400 V
Main fuse F1, 460 V
Transformer, primary fuse F2 and F3
Transformer, secondary protection
F4
F5
* General size, see also included electrical diagrams.
3.7 Main components
WARNING! Explosion risk
• Never use the unit without an antistatic
plastic bag.
• Depending on the FlexPAK DX model used,
treat its explosion protection device carefully
so that it does not become damaged, see
ure 2A
CAUTION! Risk of equipment damage
Use only Nederman original spare parts and ac-
cessories.
Use Nederman original bags only.
Figure 4A, Figure 4B
components of the unit:
1 Collector bin, see Figure 4A.
2 Dust extractor, see Figure 4A.
3 Textile filter bags, see Figure 4A.
4 Filter holder, see Figure 4A.
5 Filter Cleaning Valve (FCV), see Figure 4A.
6 Connection duct from the dust extractor to the in-
let silencer, see Figure 4A.
7 Start and control unit, see Figure 4Aand Figure 4B.
8 Control panel, see
9 Emergency switch, see
10 Frequency converter, see
ure 4B.
11 Frequency converter cooling air filter, see
ure 4A and Figure 4B.
12 Cooling valve, see
13 High-pressure side channel fan, with pump char-
acteristic, see Figure 4A
14 PT100 sensor, see Figure 4B.
15 Outlet silencer after fan, see Figure 4B.
24
and Figure 4C show the main
Figure 4A and Figure 4B.
Figure 4A and Figure 4B.
Figure 4A and Fig-
Figure 4A and Figure 4B.
and Figure 4B.
FlexPAK DX
Size
35 A
40 A
*
0,8 A
*
50 mA
*
1 A
16 Control Filter and filter cartridge, see Figure 4B.
17 Pressure sensor, see Figure 4B.
18 Acoustic enclosure, see Figure 4B.
19 Cooling air hose from the frequency converter
cabinet, see Figure 4C.
20 Compressed air supply, see Figure 4C.
21 Inlet, see Figure 4C.
Fig-
3.8 Connections
The exhaust air duct is to be routed straight
and as short a distance as possible.
The unit is CE-marked. Connections to the unit,
initial start-up and maintenance are to be car-
ried out according to the product manuals.
Equipment such as cables and hoses are not supplied
and are to be obtained locally.
Figure 9 shows the normal connections to the unit.
They are as follows:
1 The duct from workstations.
2 Isolation devise.
3 Pressure resistant duct between the unit and the
isolation device.
4 Exhaust air duct, Ø 160 mm (for lengths <12 m).
5 PS cable from valves at workstations.
6 Incoming 3-phase power supply with a Protective
Earth (PE) cable.
7 Compressed air supply, Ø 6 mm nylon hose.
Fig-
8 Compressed air valve, size G1/4" or G1/2".
9 Water and dirt-trap. The compressed air supply is
to be clean and dry.
10 Maintenance switch according to standard.
11 Power cable to the unit.
Type
Slow mains fuses
Slow mains fuses
Slow fuses, 10,3×38
PTC resistor
Fast, 5×20
Slow, 5×20