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FlexPAK

6

Transformer primary fuses F2 and F3.

7

Programmable Logic Controller (PLC).

8

Data Unit 2 (DU2), I/O module.

9

AM 2 PT100, temperature sensor input expansion
module.

10 Filter cleaning/test start button.
11 Standby/Running button, which is the On/Off but-

ton.

12 Emergency switch.
13 Terminals: X1: 1-80.
14 Fuse for 24 V DC accessory supply. Fuse F5.
15 Fuse for Pilot Signal (PS) cable. Fuse F4.

Fuse for Pilot Signal (PS) cable. Fuse F4, 1 A fast.

16 Terminals Protective Earth (PE).

3.8 Frequency converter

WARNING! Risk of electric shock
The frequency converter is not to be opened
until 5 minutes after the supply voltage has
been disconnected. The capacitors inside the
converter hold a very dangerous voltage until
they have discharged themselves.

CAUTION! Risk of equipment damage
• Do not adjust any parameters in the fre-

quency converter without written author-
isation from the person responsible for this
product. See the Declaration of Conformity.
Any unauthorised adjustment may void the
warranty.

• The unit is not to be started if the cooling

hose has been removed.

NOTE! 

Figure 4

 shows the cooling air hose that im-

proves the cooling of the frequency converter.

The frequency converter controls the unit’s motor so
that it operates efficiently and maintains the unit’s
vacuum level to help prevent dangerous negative
pressure from developing and the unit overheating.
The manual for the frequency converter is enclosed.

NOTE! 
For parameter settings in the frequency con-
verter, see the ‘FlexPAK Frequency Converter
Parameter Table’ that is a separate document
included with the unit.

4 Accessories

The FlexPAK start and control unit is prepared for the
connection of Nederman accessories and customer
connections.

The installation of accessories, extra equipment, and
functions is described in the manual for each product
and according to the electrical diagrams that came

with the unit. Consult your local Nederman represent-
ative for available accessories.

The most common accessory is a PS cable, which al-
lows remote start/stop signalling from the valves
on the duct system. See the PLC Settings Manual for
more information about messages and settings for ac-
cessories, and customer connections.

5 Installation

WARNING! Explosion risk
• Some types of dust may cause a dust explo-

sion and/or fire. Before installation, investig-
ate whether the dust to be collected by the
system constitutes a risk.

WARNING! Risk of personal injury
• Use proper lifting and protective equipment.
• Be careful not to let the unit tip over to avoid

a crushing risk.

• The unit is to be anchored to the floor, par-

ticularly if it is located at a high level, to en-
sure that it does not move and fall down. The
frame has four holes for anchoring. Take care
during relocation and transport of the unit to
avoid tipping. If the unit is to be moved, the
frame is to be attached to the front of the
bottom frame, see 

Figure 10

, item 1.

NOTE! 
• Standards relating to the connection and use

of filters in hazardous areas are to be taken
into consideration, especially national stand-
ards for installation. Only trained personnel
familiar with these standards is allowed to
handle this type of filter.

• The designer of the system as a whole has

to guarantee the correct function of all inter-
acting products or components and ensure
that the complete system meets all neces-
sary safety requirements.

• Make a layout for the entire system before

installing the unit.

• Fill in the installation protocol during installa-

tion, see 

Chapter 11 Appendix A: Installation

protocol

.

5.1 Delivery check

Check the unit for any transport damage. In case of
damage or missing parts, notify the carrier and your
local Nederman representative immediately.

5.2 Installation requirements

Prepare the location where FlexPAK is to be placed
before installation. Consider the following when in-
stalling the unit:

18

Содержание FlexPAK Standard

Страница 1: ...Installation and Service Manual Compact dust collectors FlexPAK Standard Models Original installation and service manual EN INSTALLATION AND SERVICE MANUAL 2022 10 28 144838 07...

Страница 2: ...FlexPAK Trace back information Workspace Main version a68 Checked in 2022 10 28 Skribenta version 5 5 022...

Страница 3: ...2 Outdoor installation 20 5 4 3 Moving the unit 20 5 5 Electrical installation 20 5 6 General requirements 20 5 7 Ground check measurement 20 5 8 Automatic bin emptying function 21 5 9 Machining chips...

Страница 4: ...f the start and control unit 25 7 3 Troubleshooting guide 25 8 Spare Parts 27 8 1 Ordering spare parts 27 9 Recycling 27 9 1 Environmental information 27 10 Acronyms and abbreviations 28 11 Appendix A...

Страница 5: ...FlexPAK Figures AB Ph Nederman Co SWEDEN Type Art no V Ser no Hz kW 50 A kW V A 60 Hz Year of manufacture hp 1 907mm 35 7 966mm 38 0 2116mm 83 5 1670mm 66 0 EMERGENC Y S T O 2 5...

Страница 6: ...FlexPAK 13 12 10 9 7 8 2 1 3 4 6 5 11 3 11 7 8 9 12 13 15 14 18 19 10 17 4 16 15 20 5 6...

Страница 7: ...FlexPAK 6 1 2 3 6 7 8 9 16 15 14 13 11 10 12 4 5 7 7...

Страница 8: ...FlexPAK EMERGENCY STOP SIEMENS LOGO 12 24RC XXXXXXX XXXXX XXXX ESC OK Stop Set Param Set Prg Name 6 1 5 4 2 3 8 8...

Страница 9: ...FlexPAK 2 1 4 5 6 8 7 9 3 9 1 1643 1mm 65 662 1mm 26 2 1771 4 1mm 70 13mm 10 9...

Страница 10: ...FlexPAK 11 12 13 14 10...

Страница 11: ...FlexPAK 15 A B 16 11...

Страница 12: ...FlexPAK A B C 4x 17 8x 18 12...

Страница 13: ...FlexPAK A 4x B 19 Min 2 1m 83 20 1 0m 39 4 21 13...

Страница 14: ...FlexPAK A B C 22 23 14...

Страница 15: ...indicate a potential hazard to the health and safety of personnel and how that hazard may be avoided CAUTION Risk of equipment damage Cautions indicate a potential hazard to the product but not to pe...

Страница 16: ...cording to EN 60335 2 69 Weight 439 kg 968 lb 439 kg 968 lb Inlet outlet diameter 150 160 mm 7 87 6 29 150 160 mm 7 87 6 29 Sound level 70 dB A 70 dB A Ambient temperature range 0 40 C 32 104 F 0 40 C...

Страница 17: ...15 Outlet silencer after fan see Figure 4 and Fig ure 5 16 Cooling air hose from the frequency converter cabinet see Figure 5 17 Inlet silencer before the fan see Figure 4 18 Pressure sensor see Figu...

Страница 18: ...d according to the electrical diagrams that came with the unit Consult your local Nederman represent ative for available accessories The most common accessory is a PS cable which al lows remote start...

Страница 19: ...ions Transport velocity It is important to use the correct duct diameter to avoid pressure losses and dust deposits in the duct system Ensure that the correct transport velocity is achieved Correct ve...

Страница 20: ...rth leakage circuit break er when the frequency converter is provided with an EMC filter The EMC filter function will make the earth leakage circuit breaker shut off the power Following the European s...

Страница 21: ...ressed air line properly Connect a compressed air supply to the inlet see Fig ure 5 item 20 and Figure 9 items 6 and 7 Air pressure hoses are to be fitted together with electrical cables with straps a...

Страница 22: ...rify the function of all emergency stop buttons alarms and signalling devices 6 2 Empty the collector bin WARNING Explosion risk Never use the unit without a bag WARNING Risk of personal injury Ensure...

Страница 23: ...of the unit 12 Assemble the unit in reversed order 6 5 Check the filter cleaning function WARNING Risk of personal injury Crush hazard Pay attention when the com pressed air pressure cylinder and val...

Страница 24: ...a label taped to the front of the PLC LOGO 8 soft ware is updated using an SD Card Follow the included instructions when the software needs to be updated To find the firmware and software revision num...

Страница 25: ...ited If the PS cable is damaged press the Standby Running but ton to put the unit into Off mode and investigate the fault If necessary loosen the PS cable from the control unit see the electrical diag...

Страница 26: ...n the system To check whether the sensor input is working disconnect the pressure sensor wire at terminal 2 and connect a jump er between terminals 2 and 1 Press the OK button on the PLC to reset the...

Страница 27: ...ficient cleaning and premature filter clogging The CAS is connected to terminals X1 15 and X1 16 If no CAS is installed a jumper is linking the terminals to ensure that the CAS message is not displaye...

Страница 28: ...memory FC Filter cleaning FCR Filter cleaning relay FCV Filter cleaning valve MFDPS Main Filter Differential Pressure Sensor MFDPS FC Main Filter Differential Pressure Sensor Filter Cleaning MFDPS Wr...

Страница 29: ...FlexPAK SUV Solenoid upper valve TVFD Twin valve feed out device 29...

Страница 30: ...kets Unit No Date Performed by Control items Result Application requirements limits Material chemical thermal reaction risk Radiation heat from surroundings Delivery checks Missing components Transpor...

Страница 31: ...ir Compressed air valve Compressed air connected to the unit Incoming duct Incoming mains ground Accessories if applicable Signs and warnings Intended use marked or indicated Safe bag replacement desc...

Страница 32: ...sult Result Result Previous service record Inspect clean outside the unit Remove dust deposits clean work area Remove corrosion by grinding apply primer and touch up paint Vacuum measure negative pres...

Страница 33: ...aning valve check Filter bags visual check Filter bags check pressure drop perform ance The main filter replace Clean and dry air check GND1 Fan Incoming duct Incoming mains ground GND1 External mains...

Страница 34: ...www nederman com...

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