Kampmann ProtecTor 20 68 Series User manual

ProtecTor
Door air curtain 400 V AC version and 230 V EC version
Installation and operating manual
Keep these instructions in a safe place for future use!
Read them carefully prior to commissioning!
I237/04/21 EN I SAP No. 1062504

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2.55 ProtecTor
A new dimension in door screening
Installation and operating manual
We reserve the right to make content or design-related changes
without prior notice!
Supply
Return

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ProtecTor 2.55
A new dimension in door screening
Installation and operating manual
About these instructions 5
Key to symbols 5
1. Intended use ................................................................................. 6
2. Safety instructions........................................................................ 8
3. Transport and storage .................................................................. 11
4. Scope of delivery .......................................................................... 11
5. Installation .................................................................................... 12
5.1 Installation site............................................................................... 12
5.2 Installation distances...................................................................... 12
5.3 Installation..................................................................................... 14
5.4 Weights......................................................................................... 20
6. Hydraulic connectionn.................................................................. 21
6.1 Data for connection of the system to the hydraulic network (LPHW)
21
6.2 Hydraulic connections.................................................................... 21
7. Factory-fitted accessories............................................................. 22
8. Electrical connection..................................................................... 23
8.1 Safety instructions ......................................................................... 23
8.2 Motor protection........................................................................... 24
8.2.1 AC fan ....................................................................................... 24
8.2.2 EC fan........................................................................................ 25
8.3 Electrical connection...................................................................... 25
8.3.1 AC three-phase motor................................................................ 25
8.3.2 EC single-phase motor ............................................................... 31
8.3.3 Cable laying with ProtecTor EC (*00), control by fan speed control-
ler, type 30510 .................................................................................... 33
8.3.4 Cable laying with ProtecTor EC (*0R), control by fan speed control-
ler, type 30510 .................................................................................... 34
8.3.5 Cable laying with ProtecTor EC (*00, *0R), control by building auto-
mation system (BAS)............................................................................ 35
8.3.6 KaControl................................................................................... 36
8.3.6.1 KaController installation .......................................................... 36
8.3.6.2 Connection of KaControl electronics........................................ 36
8.3.6.3 Single-circuit control – Cable laying with ProtecTor EC (*00, *0R),
max. 2 control electronics, each with max. 2 ProtecTor units via tLan
depending on size ............................................................................... 39
8.3.6.4 Single-circuit control – Cable laying with ProtecTor EC (*00, *0R),
max. 2 control electronic units via tLan or for max. 30 control electronic
units via CAN bus ................................................................................ 40
8.3.6.5 Multi-circuit control – Cable laying with ProtecTor EC (*00, *0R),
SEL control panel with max. 24 modbus nodes (control electronics)..... 41
9. Technical data................................................................................ 42
9.1 AC version..................................................................................... 42
9.2 EC version ..................................................................................... 42
Printed on environmentally-friendly non-chlorine-bleached paper; all rights reserved. Our
prior permission is required for any reprints even excerpts; we reserve the right to make
changes

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2.55 ProtecTor
A new dimension in door screening
Installation and operating manual
10. Commissioning............................................................................ 43
10.1 Pre-commissioning checks ........................................................... 43
10.2 Venting the heat exchanger......................................................... 43
10.3 Commissioning............................................................................ 43
10.4 Post-commissioning checks.......................................................... 44
11 Operation ..................................................................................... 45
11.1 Operation of the electromechanical control ................................. 45
11.2 Operation of the KaController ..................................................... 45
11.2.1 Function keys, display elements................................................. 45
12. Decommissioning (longer term) ................................................ 47
13. Maintenance ............................................................................... 47
13.1 Housing....................................................................................... 47
13.2 Heat exchanger ........................................................................... 47
13.3 Motor ....................................................................................... 47
14 Faults ............................................................................................ 48
14.1 All ProtecTor ................................................................................ 48
14.2 AC three-phase motor with motor junction box, type ...66/76..... 48
14.3 EC single-phase motor with motor junction box, type ...63/73 .... 48
15 Disposal ........................................................................................ 49
16 Declaration of Conformity .......................................................... 50

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ProtecTor 2.55
A new dimension in door screening
Installation and operating manual
About these instructions
Carefully read these instructions in full prior to any assembly and installation
work!
Anyone involved with the installation, commissioning and use of this prod-
uct is obliged to pass these instructions on to tradespeople who are involved
at the same time or subsequently, as well as to end users or operators.
Retain these instructions until final decommissioning!
We reserve the right to make content or design-related changes
without prior notice!
Key to symbols
Safety instructions
IMPORTANT! DANGER!
Non-compliance with this information can lead to serious personal injuries
or damage to property.
Danger from electric shock!
Non-compliance with this information can lead to serious personal injuries
or damage to property by electric current.
Important note
Important note! We cannot guarantee the trouble-free operation of the
unit(s) in the event of non-compliance.

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2.55 ProtecTor
A new dimension in door screening
Installation and operating manual
1. Correct use
Kampmann ProtecTor air curtains are produced in compliance with the state
of the art and recognised safety regulations. Nevertheless, their use can
result in danger to people or restrictions to the units or other materials
assets if the Kampmann ProtecTor units are not appropriately mounted,
installed and operated or incorrectly used.
The ProtecTor system is solely intended to screen incoming cold air with
permanently or temporarily open doorways in industrial and commercial
buildings. Any use other than the use specified above is deemed not to be
correct and proper. The user / operator of the unit alone shall be liable for
any damage resulting from this. Correct and proper use is also deemed to
include compliance with the safety, operating and maintenance / service
information described in this manual. Only use the unit fitted and operated
as a complete unit. Operation without a discharge nozzle is not permitted
and can result in severe damage to personnel. The unit needs to be con-
nected to supply lines on site.
Application areas
Only use the Kampmann ProtecTor in
• frost-free interiors (e.g. showrooms, industrial and commercial buildings)
Do not use the Kampmann ProtecTor
• outdoors
• in humid rooms and wet areas, such as swimming pools
• in areas where there is a risk of explosion
• in areas with a high dust content
• in areas with an aggressive atmosphere
Check the use with the manufacturer in case of any doubt. Protect the
products from weathering, such as humidity, during storage and installa-
tion.
Read the operating manual
carefully prior to installing the
ProtecTor!

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ProtecTor 2.55
A new dimension in door screening
Installation and operating manual
Expertise
The mounting and electrical installation of the Kampmann ProtecTor
requires expertise in heating, cooling, ventilation and electrical engineering.
This knowledge, generally learned in professional training in one of the
fields mentioned above, is not described separately. Damage caused by
improper installation is the responsibility of the operator.
The installer of these units should have adequate knowledge of the follow-
ing gained from specialist professional training
• Safety and accident prevention regulations
• Guidelines and recognised technical regulations, i.e. Association of
German Electricians VDE regulations, DIN and EN standards.
The installation, operation and maintenance of this equipment must comply
with the applicable laws, standards and regulations in the respective country
and the current state of the art.
Regulations
The accident prevention regulations (BGV A1 (formerly: VBG1), BGV A3
(formerly: VBG4), VBG7w, VBG9a and the generally recognised technical
regulations, in particular DIN VDE 0100 and DIN VDE 0105) apply to the
transport, assembly, installation and operation of the unit.
The installation, operation and maintenance of this equipment must comply
with the applicable laws, standards and regulations in the respective country
and the state of the art.

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2.55 ProtecTor
A new dimension in door screening
Installation and operating manual
2. Safety instructions
Connection errors can result in damage to the unit! We are not lia-
ble for any damage caused by incorrect connection and/or improper
handling!
Only allow a qualified electrician to perform installation, assembly and main-
tenance work on electrical units in compliance with Association of German
Electricians VDE guidelines. The connection should comply with the appli-
cable VDE regulations and provisions laid down by the regional electricity
providers.
Non-compliance with the regulations and operating manual can result in
the units malfunctioning with consequential damage and danger to peo-
ple. There is a danger to life caused by wires being crossed due to incorrect
wiring!
Disconnect all parts of the system voltage-free from the mains
power supply and prevent them from being reconnected before
starting any connection and maintenance work!
Operating and application limits
Operating limits
Min./max. water temperature °C 40 - 90
Min. / max. air intake temperature °C 6 - 40
Min. / max. air humidity % 15 - 75
Max. operating pressure of
the heat exchanger
copper/aluminium bar 10
galvanised steel (cross-counterow) bar 16
Min./max. glycol content % 25 - 50
We would refer to VDI-2035 Sheets 1 & 2, DIN EN 14336 and DIN EN 14868 with regard to
the properties of the medium used to protect the equipment. The following values provide
further guidance. The water used should be free of contamination, such as suspended particles
and reactive substances.
Water quality
pH value*18 - 9
Conductivity*1μS/cm < 700
Oxygen content (O2)mg/l < 0.1
Hardness °dH 4 – 8.5
Sulfur ions (S) not measurable
Sodium ions (Na+)mg/l < 100
Iron ions (Fe2+, Fe3+)mg/l < 0.1
Manganese ions (Mn2+)mg/l <0.05
Ammonia ions (NH4+)mg/l < 0.1
Chlorine ions (CI) mg/l < 100
CO2ppm < 50
Sulfate ions (SO42-)mg/l < 50
Nitrite ions (NO2-)mg/l < 50
Nitrate ions (NO3-)mg/l < 50

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ProtecTor 2.55
A new dimension in door screening
Installation and operating manual
EC fan
Electrical loading (>50 C) between the mains conductor and protective con-
ductor after switching off the mains power supply when switching several
fans in parallel.
• Ensure that an adequate contact safety device is fitted. The mains con-
nections and PE need to be shorted before working on the electrics.
The terminals and connectors are still energised even when the unit is
switched off. Check whether the terminals and connectors are de-energised
with a two-pin voltage tester.
• Only open the unit 5 minutes after all poles of the voltage have been
switched off.
The PE conductor carries high leakage currents (depending on the frequen-
cy, intermediate voltage and motor capacity). Therefore check EN-compliant
earthing under test conditions (EN 50 178, art. 5.2.11). Hazardous voltage
can occur at the motor housing without earthing.
In the event of a fault, electrical voltage will be present at the rotor and
impeller. The rotor and impeller are base-insulated.
• Do not touch when fitted!
The fan restarts automatically when control voltage or the saved speed set-
point is applied, for instance after a mains power failure.
• Do not go near the danger zone of the unit.
High temperatures are produced at the fan's electronic housing.
• Combustion hazard.
The fan is protected from blockage. Protective functions that trigger an
automatic shut-down in the event of a fault are integrated, depending on
the fan type.
• Please refer to the operating manual for the respective fan for further
information!
Please read this manual in full to ensure correct and proper installation and
the correct operation of the ProtecTor.
Anyone involved with the installation, commissioning and use of this prod-
uct is obliged to pass these instructions on to tradespeople who are involved
at the same time or subsequently, as well as to end users or operators.

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2.55 ProtecTor
A new dimension in door screening
Installation and operating manual
Please note the following safety-relevant information!
• Disconnect all parts of the system that are being worked on (voltage-free).
Ensure that the system cannot be accidentally re-connected!
• Before commencing installation/maintenance work, wait until all moving
components, such as fans, have come to a final standstill after the unit
has been switched off. After working on the unit, remove any tools, the
short circuit detector or any other objects from the unit.
• Caution! Pipes, casings and fittings can become very hot depending on
the operating mode!
• Caution! Wear gloves, safety shoes and suitable protective clothing
when transporting the unit! Sharp edges cannot be ruled out despite the
utmost care during manufacture.
• The operator of the unit is responsible for ensuring EMC compliance of
the entire system in accordance with the locally applicable standards.
Protect the products from humidity and temperature fluctuations during
installation and any possible interim storage. Check the use with the man-
ufacturer in case of any doubt.
Fire protection
Please note the statutory requirements in terms of fire protection. The appli-
cable guidelines and standards must be taken into consideration.
Modifications to the unit
Do not undertake any modifications, renovations or additions to the
ProtecTor without discussing them with the manufacturer as they could
impair the safety and operation of the unit. Modifications / alterations may
only be carried out with written approval.
Do not carry out any measures on the unit not described in this manual.
Ensure that all on-site systems and cabling are suitable for connection to the
intended system!
Liability and warranty
• Only use the ProtecTor for the applications indicated in “Intended use”.
• Warranty claims for material and manufacturing defects are only valid if
they have arisen within the warranty period.
• Modifications / alterations may only be carried out with written approval.
• Any warranty becomes void if modifications are made to the unit.

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ProtecTor 2.55
A new dimension in door screening
Installation and operating manual
3. Transport and storage
Please note all applicable safety and accident prevention regulations! A
minimum of two people are needed to transport the unit.
• Improper use of parts of the ProtecTor to carry the equipment can lead to
personal injury and material damage! Only lift the Kampmann ProtecTor
by the underside of the basic unit with a suitable lifting tool. Do not use
any accessories fitted as transport aids!
• Caution! Risk of sharp edges! Wear gloves, safety shoes and suitable
protective clothing during to transport the unit.
• Use suitable transport equipment to transport the unit to prevent damage
to health and the equipment.
• Only attach lifting tools to the basic unit and/or the discharge nozzle. Do
not use the side uprights to lift the unit! Protect the edges when lifting
with a harness! Make sure that weight is distributed evenly.
Purpose and scope of these instructions
This manual contains information on the ready-to-operate installation of
the ProtecTor. Ongoing tests and further developments may result in small
variations between the unit supplied and the instructions.
4. Scope of delivery
Provide materials for fixing the units to the ceiling, such as mounting brack-
ets, screws, plugs etc., on site, depending on the type of mounting and
support structure.
Remove all packing immediately after the delivery and inspect the unit, dis-
charge nozzle and accessories:
• Is the delivery damaged?
• Have the items ordered been delivered? Check type numbers
• Is the scope of delivery and number of items delivered correct?
Note: Reports of missing items or transport damage can only be handled if
the carrier company manager has confirmed the damage. The manufacturer
is not liable for any items reported missing that have arisen due to transport
or other negligent behaviour.

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2.55 ProtecTor
A new dimension in door screening
Installation and operating manual
5. Installation
5.1 Installation site
Before stating installation work, shut off the water line to the (site)
lines to prevent injuries or material damage!
ProtecTor air curtains are available as horizontal and standing versions. The
horizontal version is mounted on the ceiling, while the standing version is
mounted on the wall at the same time as being installed on the floor.
The type, condition and ambient temperature of the installation site for the
Kampmann ProtecTor must be appropriate to the corresponding size.
The installation site must be suitable for permanently supporting the unit
securely and vibration-free.
• Preparatory measures for installation:
• Check the installation site for adequate load-bearing strength and sta-
bility
• Check the required general conditions in the permitted application
area
• Have the necessary auxiliary equipment ready for installation (e.g. lift-
ing tools)
• Make sure that a minimum of two people are available for installation
work
• Wear personal protective gear
• Pay attention to the smallest possible installation distance between the
unit and door to achieve an optimum shielding effect
Important! Danger from electric current / existing pipework!
• Check that there are no electric cables or pipework laid in the area prior
to drilling and creating possible wall and ceiling openings!
• All versions of the unit should be fixed in all installation positions in such
a way that no mechanical distortion or warping arises.
5.2 Installation distances
When mounting the unit, ensure that there is a minimum free intake
distance of 320 mm on all sides above the motor guard. If the minimum
distance is not adhered to, the output of the ProtecTor will be reduced, and
the sound level will rise.
In the event of any restricted free air intake due to constricted installation
sites (e.g. adjacent walls, corridor-like installation spaces), pay attention to
the resulting lower installation height to obtain the required output.

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ProtecTor 2.55
A new dimension in door screening
Installation and operating manual
horizontal version standing version
H
B
Maximum mounting height • Maximum door width
Maximum door dimensions, horizontal version
Type
ProtecTor
max. discharge height1) H
[m]
max. door width B1)
[m]
20**68 3.50 2.25
20**66 3.50 2.25
30**68 3.50 3.25
30**66 3.50 3.25
40**68 3.50 4.25
40**66 3.50 4.25
50**68 3.50 5.25
50**66 3.50 5.25
20**78 4.50 2.25
20**76 4.50 2.25
30**78 4.50 3.25
30**76 4.50 3.25
40**78 4.50 4.25
40**76 4.50 4.25
50**78 4.50 5.25
50**76 4.50 5.25
Maximum door dimensions, standing version
Type
ProtecTor2)
max. discharge height1) H
[m]
max. door width B1)
[m]
220**68 2.25 3.50
220**66 2.25 3.50
230**68 3.25 3.50
230**66 3.25 3.50
240**68 4.25 3.50
240**66 4.25 3.50
250**68 5.25 3.50
250**66 5.25 3.50
220**78 2.25 4.50
220**76 2.25 4.50
230**78 3.25 4.50
230**76 3.25 4.50
240**78 4.25 4.50
240**76 4.25 4.50
250**78 5.25 4.50
250**76 5.25 4.50
** Heat exchanger code 00, 20 or 31
1) the figures are lower by min. 1 m when using the central short air discharge (c)
2) also applies to standing, on the left of the doorway (type 320++68 etc.)

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2.55 ProtecTor
A new dimension in door screening
Installation and operating manual
5.3 Installation
Delivery of the ProtecTor unit consists of two elements: basic unit and noz-
zle. Depending on the conditions on site, they either need to be connected
before or after installation of the basic unit.
1) The figures are lower by min. 1 m when using the centre short air discharge (c)
Fig.: Examples of nozzle versions
a: central air discharge
b: one-sided air discharge
c: short air discharge, centre1)
a
c
b

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ProtecTor 2.55
A new dimension in door screening
Installation and operating manual
Dimensions of horizontal version
Side view
Basic unit with long air discharge nozzle,
type *00060, type *00070
Side view
Basic unit with one-sided air discharge
nozzle, type *01060, type *01070
Side view
Basic unit with short air discharge nozzle,
type *00160, type *00170
Supply 2"
Return 2"
1/2" drain valve
M10 = mounting point
Top view, type 2020**
Top view, type 3020**
Top view, type 4020**
Top view, type 5020**
* insert nozzle length: 2 = 2 m, 3 = 3 m, 4 = 4 m, 5 = 5 m
** add motor code
(all dimensions in mm)

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2.55 ProtecTor
A new dimension in door screening
Installation and operating manual
Version with AC motor
Heat exchanger Size A B C D E
copper/aluminium 76 842 245 481 51 794
66 742 245 381 56 694
galvanised steel 76 842 320 406 51 794
66 742 320 306 56 694
galvanised steel, cross-counterflow 76 842 320 406 51 794
66 742 320 306 56 694
Version with EC motor
Heat exchanger Size A B C D E
copper/aluminium 78 842 245 481 61 794
68 742 245 381 75 694
galvanised steel 78 842 320 406 61 794
68 742 320 306 75 694
galvanised steel, cross-counterflow 78 842 320 406 61 794
68 742 320 306 75 694

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ProtecTor 2.55
A new dimension in door screening
Installation and operating manual
Dimensions of standing version
Top view
Basic unit with long air discharge nozzle,
type *00060, type *00070
Top view
Basic unit with one-sided air discharge
nozzle, type *01060, type *01070
Top view
Basic unit with short air discharge nozzle,
type *00160, type *00170
Supply 2"
Return 2"
1/2" drain valve
Air vent
MP = mounting point
Side view, type 22020** Side view, type 23020** Side view, type 24020** Side view, type 25020**
* insert nozzle length: 2 = 2 m, 3 = 3 m, 4 = 4 m, 5 = 5 m
** add motor code
(all dimensions in mm)

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2.55 ProtecTor
A new dimension in door screening
Installation and operating manual
Version with AC motor
Heat exchanger Size A B C D F G
copper/aluminium 76 842 245 481 51 344 498
66 742 245 381 56 294 448
galvanised steel 76 842 320 406 51 294 498
66 742 320 306 56 244 448
Version with EC motor
Heat exchanger Size A B C D F G
copper/aluminium 78 842 245 481 61 344 498
68 742 245 381 75 294 448
galvanised steel 78 842 320 406 61 294 498
68 742 320 306 75 244 448

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ProtecTor 2.55
A new dimension in door screening
Installation and operating manual
• Install the ProtecTor unit as per the label (label on the room side) with the
warm air stream directed towards the room.
• Only use the suspension points provided for installation.
Installation of ProtecTor, horizontal version
Number of suspension points (M10 connection dimensions):
- 6 no. with 3 m length,
- 10 no. with 4 m length,
- 12 no. with 5 m length.
• Mount the unit on an appropriate support structure on site.
• When using accessories, ensure that you maintain the minimum distance
(see under 5.2) and leave sufficient space around elements that need to
be accessed for maintenance.
• Always level the ProtecTor unit precisely horizontally!
Installation of ProtecTor, standing version
Number of fixing points:
- 2 no. with 3 m height,
- 3 no. with 4 m height
- 4 no. with 5 m height.
• Fit the mounting brackets supplied to the fixing points of the ProtecTor
basic unit (2 to 4 fixing points depending on the size of the unit, see Fig.
on page 16 onwards).
• Level the height of the unit horizontally.
• Pay attention to a maximum wall distance of 66 mm.
• Drill holes in the wall.
• Use dowels and screws (by others) to fix the brackets to the wall.
Depending on the installation situation, the brackets can point inwards
(see image of wall brackets) or outwards.
• Tighten the screws between the mounting brackets and the basic unit.
Door side Room side
Wall bracket (with standing version)
Support foot with standing version
Mounting points of horizontal version, length 3 m, see page 14 onwards for further
lengths.

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2.55 ProtecTor
A new dimension in door screening
Installation and operating manual
5.4 Weights
ProtecTor basic unit, horizontal, copper / aluminium heat exchanger Art. no. 25500_ _ _ _ _ _ _ *
AC Type 0202066 0302066 0402066 0502066 0202076 0302076 0402076 0502076
Weight kg 95 138 184 229 109 159 212 263
EC Type 0202068 0302068 0402068 0502068 0202078 0302078 0402078 0502078
Weight kg 98 141 189 235 114 165 220 274
ProtecTor basic unit, standing, copper / aluminium heat exchanger Art. no. 25500_ _ _ _ _ _ _ *
AC Type 2202066 2302066 2402066 2502066 2202076 2302076 2402076 2502076
Weight kg 104 146 195 241 119 168 223 276
EC Type 2202068 2302068 2402068 2502068 2202078 2302078 2402078 2502078
Weight kg 106 150 199 245 123 175 232 287
ProtecTor basic unit, horizontal, galvanised steel heat exchanger Art. no. 25500_ _ _ _ _ _ _ *
AC Type 0203166 0303166 0403166 0503166 0203176 0303176 0403176 0503176
Weight kg 190 280 374 466 227 335 448 558
EC Type 0203168 0303168 0403168 0503168 0203178 0303178 0403178 0503178
Weight kg 192 284 378 472 231 342 456 569
ProtecTor basic unit, standing, galvanised steel heat exchanger Art. no. 25500_ _ _ _ _ _ _ *
AC Type 2203166 2303166 2403166 2503166 2203176 2303176 2403176 2503176
Weight kg 195 285 383 476 235 343 458 572
EC Type 2203168 2303168 2403168 2503168 2203178 2303178 2403178 2503178
Weight kg 198 289 385 480 240 351 467 582
ProtecTor basic unit, horizontal, galvanised steel, cross-counterflow heat exchanger Art. no. 25500_ _ _ _ _ _ _ *
AC Type 0203366 0303366 0403366 0503366 0203376 0303376 0403376 0503376
Weight kg 192 281 376 468 228 356 450 560
EC Type 0203368 0303368 0403368 0503368 0203378 0303378 0403378 0503378
Weight kg 194 285 380 473 233 363 459 571
ProtecTor basic unit, horizontal, no heat exchanger Art. no. 25500_ _ _ _ _ _ _ *
AC Type 0200066 0300066 0400066 0500066 0200076 0300076 0400076 0500076
Weight kg 72 101 136 168 81 115 154 190
EC Type 0200068 0300068 0400068 0500068 0200078 0300078 0400078 0500078
Weight kg 75 105 141 174 86 121 162 201
ProtecTor basic unit, standing, no heat exchanger Art. no. 25500_ _ _ _ _ _ _ *
AC Type 2200066 2300066 2400066 2500066 2200076 2300076 2400076 2500076
Weight kg 81 111 147 180 91 125 165 202
EC Type 2200068 2300068 2400068 2500068 2200078 2300078 2400078 2500078
Weight kg 84 114 151 186 96 131 173 213