Fuses; Main Components; Connections; Start And Control Unit - Nederman FlexPAK 800 Manual De Usuario

EN
3.4 Fuses
Table 3.3 Fuses
Fuse
Main fuse F1, 230 V
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.
3.5 Main components
WARNING! Explosion risk
Never use the unit without a plastic bag.
CAUTION! Risk of equipment damage
Use Nederman original bags only.
Figure 3, Figure 4 and
ponents of the unit:
1 Collector bin, see Figure 3.
2 Dust extractor, see Figure 3.
3 Textile filter bags, see Figure 3.
4 Filter holder, see Figure 3.
5 Filter Cleaning Valve (FCV), see Figure 3.
6 Connection duct from the dust extractor to the in-
let silencer, see
7 Start and control unit, see
8 Control panel, see
9 Emergency switch, see Figure 3and Figure 4.
10 Frequency converter, see
11 Frequency converter cooling air filter, see
and Figure 4.
12 Cooling valve, see
13 High pressure side channel fan, with pump charac-
teristic, see Figure 3
14 PT100 sensor, see Figure 4.
15 Outlet silencer after fan, see
ure 5.
16 Cooling air hose from the frequency converter
cabinet, see Figure 5.
17 Inlet silencer before fan, see Figure 4.
18 Pressure sensor, see Figure 4.
19 Acoustic enclosure, see Figure 4.
20
Figure 5 show the main com-
Figure 3
Figure 3 and Figure 4.
Figure 3 and Figure 4.
Figure 3 and Figure 4.
Figure 3 and Figure 4.
and Figure 4.
Figure 4 and
FlexPAK 800/1000
Size
65 A
35 A
40 A
*
0,8 A
*
50 mA
*
1 A
20 Compressed air supply, see Figure 5.
3.6 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.
1 Inlet duct, Ø 150 mm.
2 Exhaust air duct, Ø 160 mm (for lengths <12 m).
3 PS cable from valves at workstations.
4 Incoming 3-phase power supply with a Protective
Earth (PE) cable.
5 Compressed air supply, Ø 6 mm nylon hose.
6 Compressed air valve, size G1/4" or G1/2".
7 Water and dirt-trap. Compressed air supply is to be
clean and dry.
8 Maintenance switch according to standard.
Figure 3
9 Power cable to the unit.
3.7 Start and control unit
The unit has a start and control unit, see Figure 7. The
start and control unit has the following components:
1 Transformer TR1, 60 W.
Fig-
2 Connection block for the transformer TR1.
3 Transformer primary fuses F2 and F3.
4 Terminals for an external emergency stop.
5 Programmable Logic Controller (PLC).
6 Data Unit 2 (DU2), I/O module.
Type
Slow mains fuses
Slow mains fuses
Slow mains fuses
Slow fuses, 10.3×38
PTC resistor
Fast, 5×20
Slow, 5×20