deconta D Series User manual

Instruction manual
Negative Pressure Unit
D-Range
D 60 E
D 60
D 100 D 305
D 610
D 910
D 1200

Instruction manual
Negative Pressure Unit D-range
Page 2
Table of contents
on page
1 Basic safety advices 3
2 Transport and storage 4
2.1 Delivery 4
2.2 Transport 4
2.3 Storage 4
3 Volume of delivery at purchase and rent 5
3.1 Volume of delivery 5
3.2 Return of delivery after ending of the rental time 5
4 Technical description 6
4.1 Intended use 6
4.2 Unit description 6
4.3 Control ON / OFF 7
4.4 Control SE 8
4.5 Control SRE 8
4.6 Filter description/ classification 9
4.7 Instructions regarding filter change 11
4.8 Stacking of several units 12
5 Technical data 13
5.1 Fan characteristic curve D 60 E and D60 13
5.2 Fan characteristic curve D 100 14
5.3 Fan characteristic curve D 305 15
5.4 Fan characteristic curve D 610 16
5.5 Fan characteristic curve D 910 17
5.6 Fan characteristic curve D 1200 18
5.7 Performance data 19
5.8 Connections, dimensions, weights 19
5.9 Power loss in hose lines 20
5.10 Resistor-diagram for hose lines 20
6 Assembly instructions 21
6.1 Assembly instructions with the example of D 610 21
6.2 Assembly instructions with the example of D 1200 22
6.3 Assembly of the optional annex housing (SNA+P) with the example of D 610 24
7 Initial operation 25
7.1 Control ON / OFF 25
7.2 Control SE 25
7.3 Control SRE 26
8 Maintenance 28
8.1 Maintenance 28
8.2 Filter conrtol 28
8.3 Filter change 29
9 Possible failures and their repairs 30
10 Circuit diagrams 31
10.1 Circuit diagram D 60 E 31
10.2 Circuit diagram D 60 SE 32
10.3 Circuit diagram D 100 EIN / AUS 33
10.4 Circuit diagram D 100 SE 34
10.5 Circuit diagram D 100 SRE 35
10.6 Circuit diagram D 305 EIN / AUS 36
10.7 Circuit diagram D 305 SE 37
10.8 Circuit diagram D305 SRE 38
10.9 Circuit diagram D 610 EIN / AUS 39
10.10 Circuit diagram D 610 SE 40
10.11 Circuit diagram D 610 SRE 41
10.12 Circuit diagram D 910 SE 42
10.13 Circuit diagram D 910 SRE 43
10.14 Circuit diagram D 1200 SE 44
10.15 Circuit diagram D 1200 SRE 45
11 Sound level measuring 46
12 Declaration of conformity 47

Instruction manual
Negative Pressure Unit D-range
Page 3
2 Basic safety advices
The handling of the appliance technology is only allowed for instructed staff. The exact
knowledge of the guide book is an important condition for your staff in regard to the
handling of the machine.
deconta has to engage you as the user to follow the guide book and to employ this
engineered technology only in accordance with the regulations and not in a inappropriate
way! In the event of non-observance, deconta assumes no liability.
In order to ensure the safety during the operation of the device, please respect, without
fail, the following:
Do not place in an explosive area
Necessary repairs, maintenance and cleaning, in particular in the field of electrical
equipment may only be realized by qualified staff
For all repairs the device has to be fully disconnected
The safety and security equipments have to be treated with care, ready for use.
the indicated safety advices have to be kept in a readable state and have to be
observed
The standard, legal and remaining binding rules concerning the accident
prevention and the protection of the environment have to be observed
In order to ensure safety, any changes to the machine are prohibited.
ATTENTION!
The device is not suitable for the use in a condensed, corrosive, flammable and
explosive compartment air.
We refer specifically to additional regional and national security measures and
rules by the operation of the engineered equipment.
The control of the exhaust has to be effected during the initial operation as well as at
least in 3 years interval.

Instruction manual
Negative Pressure Unit D-range
Page 4
2 Transport and storage
2.1 Delivery
The negative pressure unit is delivered from deconta works Isselburg on a pallet. In
order to protect the device against climatic influences it is wrapped with a plastic film.
Transport damages have to be documented at once during the handing over of the
carrier or another supplier. Please note the possible damages additionally on the way bill.
2.2 Transport
Transport the device only in a decontaminated state.
The device can be transported by one person.
For the easy handling, the device has got carry handles.
A specially tuned gear for the machines enables the moving on even surface (D 305, D
610, D 910, D 1200).
In order to lift the devices, there are handles on the device.
2.3 Storage
Store the device only in a decontaminated state.
In order to avoid damages, the installation has to be kept in a dried area with no access
for unauthorized persons.
Shut the suction and exhaust connections with the transport lids.

Instruction manual
Negative Pressure Unit D-range
Page 5
3 Volume of delivery at sale or rent
3.1 Volume of delivery
The volume of delivery of a negative pressure unit unless no other agreements have
been made, consists of:
Negative pressure unit
Instruction manual
Transport lid
Plastic lid
Complete filter set
Packaging
3.2 Return delivery after the termination of the rent period
For the protection of our clients and in accordance with the rules for hazmat transport,
we must insist on the following return delivery conditions:
Cleaned thoroughly (ready for use)
Completely free of adhesive rests
Complete, as described under 3.1 however without filter set
Without damages

Instruction manual
Negative Pressure Unit D-range
Page 6
4 Technical description
4.1 Use according to appropriateness
The negative pressure unit of the D-Series serves for the filtration of asbestos
contaminated air, in temperature rage up +45 °C, with external exhaust for the air. During
asbestos sanitation works within closed rooms, you must avoid that asbestos fibres leave
the sanitation area and in this way endanger humans and the environment. For this
reasons, the sanitation areas (also called dirty area) have to be separated from the clean
area with the help of a negative pressure unit and kept in dynamic negative pressure.
An integrated filtering system establishes the conditions that the asbestos concentration
in the exhausted air does not exceed max. 1000F/m³. The exhausted air is blown in the
open air.
The device is not appropriate for the filtration of flammable gas or dust.
4.2 Description of the device
The negative pressure unit serves for the filtration of asbestos contaminated air via a 3-
steps filter unit. (D 60 and D 60 E only 2-steps). The inserted Hepa filter complies with
the requirements according to EN 1822 classification H13.
By stacking of several devices, minor floor space is needed.
Smooth and easy-to-decontaminate housing
Stable and light housing
3-fold sealed hepa filter
Hepa filter according to EN 1822 classification H13
Very low emission during the change of the filter. Filter change in 3 minutes
The filter change is indicated visually via a pressure gauge (for the D 60 E via a
signal lighting)
Rustproof and powder coated housing
continuously variable control 0 - 100% (SE and SRE)
automatic soft starting, also after a power failure
all operation and function elements are shock-protected
stackable housing, ergo minor floor space
Power optimised fan with high capacity
Options:
Attachment housing for the second hepa filter (Double filtration)
Attachment housing for pocket filter
Acoustical indication for the filter change
Suction adapter

Instruction manual
Negative Pressure Unit D-range
Page 7
You can obtain the control of the negative pressure unit optionally in following models:
D 60 E:
ON / OFF
D60
manual, continuously variable control SE
D 100
ON /OFF
manual, continuously variable control SE
automatic control SRE
D 305
ON /OFF
Manual, continuously variable control SE
Automatic control SRE
D 610
ON /OFF
Manual, continuously variable control SE
Automatic control SRE
D 910
Manual, continuously variable control SE
Automatic control SRE
D 1200
ON /OFF (only for 400 V / 32 A)
Manual, continuously variable control SE
Automatic control SRE
4.3 Control ON / OFF
For the power regulation, the negative pressure unit is delivered in series with an
ON/OFF switch.
D 305
D 610
D 1200
D 60

Instruction manual
Negative Pressure Unit D-range
Page 8
4.4 Control SE
For the power regulation the negative pressure unit is delivered in series with a manual
continuously variable control.
4.5 Control SRE
For the power regulation the negative pressure unit is delivered in series with an
electronic control, in order to measure and to regulate the negative pressure. The
negative pressure is measured between the dirty area and at a reference point to be
determined (adjoining rooms) and the set point is kept by the continuous speed
regulation of the electric fan.
On reaching the maximal fan capacity, a LED Fanwill beam.
The necessary filter change will be indicated by the LED Filter
LED
„
Filter“ LED
„
Fan“

Instruction manual
Negative Pressure Unit D-range
Page 9
4.6 Description of the filter / classification
Integrated in the unit is a 3-step filtering combination (D 60 and D 60 E only 2-steps).
In particular:
Pre- and intermediate filter Pre-filter Intermediate filter
Filter class according to DIN 24185 / EN
779 G3 / EU3 G4 / EU4
Frame Cardboard frame,
47 mm width Cardboard frame, 47 mm width
Filter medium Fiber glass Synthetic
Degree of separation (Am) 85 % 90 %
Nominal rated current: 5400m³/h/m² 5400m³/h/m²
Nominal velocity in blower stream at
nominal volume 1,5 m/s 1,5 m/s
Difference of initial pressure 30 Pa 42 Pa
Recommended difference of final pressure 450 Pa 250 Pa
Temperature / Air humidity 100°C/100% RF
(relative humidity) 100°C/100% RF (relative humidity)
Filter dimensions (in mm):
D 60 E
D 60
D 100
D 305
D 610
D 910
D 1200
-
-
305 x 305 x 47
305 x 610 x 47
610 x 610 x 47
610 x 910 x 47
610 x 910 x 47
305 x 305 x 47
305 x 305 x 47
305 x 305 x 47
305 x 610 x 47
610 x 610 x 47
610 x 910 x 47
610 x 910 x 47

Instruction manual
Negative Pressure Unit D-range
Page 10
Hepa filter, suspended matter filter (S)
Frame Plastic
Filter medium Micro fiber glass paper
Sealing mass Polyurethane
Seals Polyurethane
Filter surface
D 60 E
D 60
D 100
D 305
D 610
D 910
D 1200
2 m²
2 m²
7 m²
15 m²
31 m²
48 m²
48 m²
Filter classification H13 according to EN 1822
Degree of separation >99,95%Most Penetraded Partikel Size
Temperature / Air humidity 70°C/100% RF
(relative humidity)
Filter dimensions (in mm):
D 60 E
D 60
D 100
D 305
D 610
D 910
D 1200
284 x 284 x 150
284 x 284 x 150
305 x 305 x 292
305 x 610 x 292
610 x 610 x 292
610 x 910 x 292
610 x 910 x 292
Protective grid Grid, both sides

Instruction manual
Negative Pressure Unit D-range
Page 11
4.7 Information regarding the change of filter
The frequency of the change of filter depends on the degree of pollution of the filter. If the
sealing up of the filter increases (contamination of the filter), the air capacity decreases.
For the control of the filter during the operation, the device is equipped with a manometer
(for D 60 E a signal light).
Important: Use only approved, faultless filter!
From the following chart you can take for the change of the filter, the indications of
values for the filter as-new condition and the indications of the recommended change of
the filter. If the indication reaches the value for the recommended change of filter do
please first change the preliminary and intermediate filter. If the indication falls at 100
Pascal (for D 60 at 50 Pascal) or more, the device can be operated further. If the value
falls at lesser than 100 Pascal (for D 60 at 50 Pascal), you have to change the Hepa filter
Device As-new condition
Recommended filter
change by
D 60 350 Pascal 470 Pascal
D 100 500 Pascal 750 Pascal
D 305 650 Pascal 950 Pascal
D 610 650 Pascal 1000 Pascal
D 910 700 Pascal 1100 Pascal
D 1200 650 Pascal 900 Pascal

Instruction manual
Negative Pressure Unit D-range
Page 12
4.8 Piling of several devices
The negative pressure units of the D-range can be pilled (except D 60 E) in order to
obtain a floor space as small as possible.
D 60 and D 100 are pilled thanks to an anti-skidding centering facility.
D 305, D 610, D910 and D 1200 are connected thanks to a tight and solid screwed pilling
system
Pilling system

Instruction manual
Negative Pressure Unit D-range
Page 13
5 Technical data
5.1 Fan characteristic curve D 60 E and D 60
Technical data:
Voltage: 230 V
Frequency: 50 Hz
Speed: 2890 U/min
Air discharge: 980 m³/h free exhausting
max. discharge temperature: 45°C
0
50
100
150
200
250
300
350
400
450
500
550
600
0 100 200 300 400 500 600 700 800 900 1000 1100 1200
V
olume flow V m³/h =>
stat. Pressure boosting PA =>

Instruction manual
Negative Pressure Unit D-range
Page 14
5.2 Fan charasteristic curve D 100
Technical data:
Voltage: 230 V
Frequency: 50 Hz
Speed: 2850 U/min
Air discharge: 1200 m³/h free exhausting
max. discharge temperature: 45°C
0
50
100
150
200
250
300
350
400
450
500
550
600
650
700
750
800
850
900
0 130 200 300 400 500 600 700 800 900 1000 1100
V
olume flow V m³/h =>
stat. Pressure boosting PA =>

Instruction manual
Negative Pressure Unit D-range
Page 15
5.3 Fan characteristic curve D 305
Technical data:
Voltage: 230 V
Frequency: 50 Hz
Speed: 2850 U/min
Air discharge: 2400 m³/h free exhaust
max. discharge temperature: 45°C
0
50
100
150
200
250
300
350
400
450
500
550
600
650
700
750
800
850
900
950
1000
1050
1100
1150
1200
1250
1300
0 350 400 500 700 1000 1500 2000 2200
V
olume flow V m³/h =>
stat. Pressure boosting PA =>

Instruction manual
Negative Pressure Unit D-range
Page 16
5.4 Fan characteristic curve D 610
0
100
200
300
400
500
600
700
800
900
1000
1100
1200
1300
1400
1500
1600
1700
1800
300 400 500 700 1000 2000 3000 4000 5000 7000
Volume flow in m³/h =>
stat. Pressure boosting PA =>
Technical data:
Voltage: 230 V
Frequency: 50 Hz
Speed: 2800 U/min
Air discharge: 6000 m³/h free exhausting
max. discharge temperature: 45°C

Instruction manual
Negative Pressure Unit D-range
Page 17
5.5 Fan characteristic curve D 910
0
100
200
300
400
500
600
700
800
900
1000
1100
1200
1300
1400
1500
1600
1700
1800
1900
2000
300 400 500 700 1000 2000 3000 4000 5000 6000 7000 8000
Volume flow in m³/h =>
stat. Pressure boosting PA =>
Technical data:
Voltage: 230 V
Frequency: 50 Hz
Speed: 2780 U/min
Air discharge: 7500 m³/h free exhausting
max. discharge temperature: 45°C

Instruction manual
Negative Pressure Unit D-range
Page 18
5.6 Fan characteristic curve D 1200
0
500
1000
1500
2000
2500
3000
1000 2000 3000 4000 5000 6000 7000 8000 9000 10000 11000 12000 13000 14000
Volume flow in m³/h =>
stat. Pressure boosting PA =>
Technical data:
Voltage: 400 V
Frequency: 50 Hz
Speed: 2900 U/min
Air discharge: 15000 m³/h free exhausting
max. discharge temperature: 45°C

Instruction manual
Negative Pressure Unit D-range
Page 19
5.7 Power data
D 60 E D 60 D100 D305 D 610 D 910 D 1200
Air power free
blowing in m³/h 980 1200 2400 6000 7500 15000
Air power with filter
in m³/h 600 900 2000 4500 6000 12000
Power connection
in Volt 230 400
Current
consumption
in Ampere 1 4 9 16 16 16
Engine power
in kW 0,17 0,55 1,5 3 3 7,5
Filter system 2-steps 3-steps
Pre-filter ----- EU 3
Intermediate filter EU 4
Hepa filter According to EN 1822 classification H13
5.8 Connections, dimensions, weights
D 60 E D 60 D100 D305 D 610 D 910 D 1200
Fan unit Filter unit
FG 5
Hose connection
exhaust ----- 150 150 300 400
450 450 2x 450 450
Hose connection
Suction -----
optional
4x 100
or
1x 150
optional
1x 300
optional
400
450
optional
2x 450 2x 450 optional 2x 450
Length in mm 565 560 920 930 1020 1160 800 720
Width in mm 440 400 420 690 725 880 720
Height in mm 440 400 840 850 1140 945 1150
Weight incl. filter
in kg 21 19,5 24 45 95 116 116
(no FG 5) 70

Instruction manual
Negative Pressure Unit D-range
Page 20
5.9 Power loss in hose lines
Following factors have adverse influence:
Hose lines too long
Bends and bows in the hose lines
Cross-section narrowing of the hose lines.
5.10 Resistance diagram for hose lines
Hose line with external spiral
Sleeky inside
in 10 mtr. Length