SOLID AIR CPL-C Manuel utilisateur

INSTRUCTIONS

FOR CONTRACTORS

TYPE: CPL-C

English | Subject to modications

02-2022

6220146-202112

SOLID AIR

INTERNATIONAL •T +31 598 36 12 21 •www.solid-air.com •contact@solid-air.nl

TABLE OF CONTENTS

1. About this document......................................................................................................................................................................... 4

1.1 Scope..................................................................................................................................................................................................................................................4

1.2 Target group....................................................................................................................................................................................................................................4

1.3 Other applicable documents...................................................................................................................................................................................................4

1.4 Safekeeping of these documents ..........................................................................................................................................................................................4

1.5 Symbols ............................................................................................................................................................................................................................................4

1.6 Warnings.......................................................................................................................................................................................................................................... 5

2. Safety.................................................................................................................................................................................................. 6

2.1 Intended use...................................................................................................................................................................................................................................6

2.2 Safety measures............................................................................................................................................................................................................................6

2.2.1 Power supply..................................................................................................................................................................................................................................6

2.2.2 What to do in the event of a re............................................................................................................................................................................................ 7

2.3 General safety information...................................................................................................................................................................................................... 7

3. Standards and regulations .................................................................................................................................................................7

3.1 Applicable Standards and regulations ................................................................................................................................................................................ 2

3.2 For installation and maintenance, the following standards and regulations must be observed.............................................................. 2

3.3 Warnings..........................................................................................................................................................................................................................................8

4. Description......................................................................................................................................................................................... 9

4.1 CPL-C Comfort slimline ventilation unit (CPL-C 10/15/22)...........................................................................................................................................9

4.1.1 Dimensions.....................................................................................................................................................................................................................................9

4.2 CPL-C Comfort slimline ventilation unit (CPL-C 32) .....................................................................................................................................................10

4.2.1 Dimensions...................................................................................................................................................................................................................................10

4.3 Speciction .................................................................................................................................................................................................................................... 11

5. Planning ............................................................................................................................................................................................12

5.1 CPL-C installation location ..................................................................................................................................................................................................... 12

5.2 Air connection...............................................................................................................................................................................................................................13

5.2.1 Louver dampers (CPL-C 10/15/22/32)................................................................................................................................................................................. 

5.2.2 Servomotoren (CPL-C 10/15/22/32) ..................................................................................................................................................................................... 14

5.3 Duct connections (on site)...................................................................................................................................................................................................... 14

5.4 Trap ....................................................................................................................................................................................................................................................15

5.5 Hydraulic connection.................................................................................................................................................................................................................15

5.6 Electrical connection.................................................................................................................................................................................................................16

5.6.1 Power supply................................................................................................................................................................................................................................ 16

5.6.2 RCDs.................................................................................................................................................................................................................................................16

SOLID AIR

INTERNATIONAL •T +31 598 36 12 21 •www.solid-air.com •contact@solid-air.nl

6. Planning ............................................................................................................................................................................................18

6.1 Delivered condition ...................................................................................................................................................................................................................18

6.1.1 Storage............................................................................................................................................................................................................................................18

6.2 Transport........................................................................................................................................................................................................................................18

6.3 Disposal and recycling..............................................................................................................................................................................................................19

7. Commissioning ................................................................................................................................................................................20

7.1 Commissioning regulations.................................................................................................................................................................................................. 20

7.2 Commissioning procedure ......................................................................................................................................................................................................21

7.2.1 Fans ..................................................................................................................................................................................................................................................22

7.2.2 Filter pre-dryer (accesserories)..............................................................................................................................................................................................22

7.2.3 Reheater (accessories) ..............................................................................................................................................................................................................22

7.2.4 Filter monitoring.........................................................................................................................................................................................................................22

7.2.5 Countercurrent plate heat exchanger/bypass damper..............................................................................................................................................23

7.2.6 Condensate pan..........................................................................................................................................................................................................................23

7.3 Flow rate calculation.................................................................................................................................................................................................................24

7.3.1 Eective pressure calculation................................................................................................................................................................................................24

7.3.2 Eective pressure CPL-C 10.....................................................................................................................................................................................................25

7.3.3 Eective pressure CPL-C 15 .....................................................................................................................................................................................................25

7.3.4 Eective pressure CPL-C 22.....................................................................................................................................................................................................26

7.3.5 Eective pressure CPL-C 32.....................................................................................................................................................................................................26

8. Maintenance ..................................................................................................................................................................................27

8.1 Maintenance shutdown....................................................................................................................................................................................................... 27

8.2 Maintenance instructions...................................................................................................................................................................................................29

8.2.1 Electrical equipment..............................................................................................................................................................................................................29

8.2.2 Servomotors on the dampers ............................................................................................................................................................................................29

8.2.3 Trap................................................................................................................................................................................................................................................29

8.2.4 Countercurrent plate heat exchanger (PHE) ...............................................................................................................................................................29

8.2.5 Fan motor unit ........................................................................................................................................................................................................................ 30

8.2.6 Filter pre-dryer (accessories)/reheater (accessories) ............................................................................................................................................... 30

8.2.7 Bypass damper/extract air damper/outdoor air damper ..................................................................................................................................... 30

8.2.8 Compact lter.......................................................................................................................................................................................................................... 30

8.2.9 Bypass servomotor ..................................................................................................................................................................................................................31

8.2.10 Condensate pan........................................................................................................................................................................................................................31

8.3 Hygiene checklist ....................................................................................................................................................................................................................32

9. Appendix ........................................................................................................................................................................................33

9.1 CPL-C 10/15/22 ..........................................................................................................................................................................................................................33

9.2 CPL-C 32.......................................................................................................................................................................................................................................34

10. Spare parts list................................................................................................................................................................................35

SOLID AIR

INTERNATIONAL • T +31 598 36 12 21 • www.solid-air.com •contact@solid-air.nl

1. ABOUT THIS DOCUMENT

>> Read this document before you begin working on the appliance.

>> Follow the instructions in this document.

Failure to observe these instructions voids any Solid Air Climate Solutions warranty.

1.1 Scope

This document is for the Solid Air CPL-C-WRG ventilation units.

1.2 Target group

This document is intended for air conditioning, ventilation and electricity contractors.

1.3 Other applicable documents

•Wiring diagram for control.

•WRS-K instructions.

•Conguration assistant.

•Notes in the form of labels.

•The documents for all accessory modules and other accessories also apply where relevant.

1.4 Safekeeping of these documents

Documents must be kept in a suitable location and must be available at all times.

The user is responsible for the safekeeping of all documents.

The documents are provided by the contractor.

1.5 Symbols

The following symbols are used in this document:

Table 1.1 Meaning of the symbols.

Symbol Meaning

>> An action which must be taken..

qIndicates a step in images: The numbering indicates the order in which steps are taken.

➠A necessary requirement.

✔The outcome of an action.

Important information regarding the proper use of the appliance.

A reference to other relevant documents.

SOLID AIR

INTERNATIONAL • T +31 598 36 12 21 • www.solid-air.com •contact@solid-air.nl

1.6 Warnings

Table 1.2 Meaning of warnings.

"Safety information" identies instructions that must be observed to the letter, to prevent risks and

injuries to individuals and damage to the unit.

Danger through 'live' electrical components.

Please note: Turn o the ON/OFF switch before removing the casing.

Never touch electrical components or contacts when the ON/OFF switch is in the ON position.

There is a danger of electrocution, leading to a health risk or death.

The main terminals are 'live', even when the ON/OFF switch is in the OFF position.

"Please note" designates technical instructions which you must observe to prevent malfunction

or damage to the unit.

Please

note

SOLID AIR

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2. SAFETY

2.1 Intended use

Solid Air CPL-C compact ventilation units are designed to heat and lter normal air. Use of these units in rooms

with explosive atmospheres is not permissible. Handling very dusty or corrosive media is not permissible. Air intake

temperatures from -20°C to +40°C

The ventilation units, which are intended for indoor installation, must be placed in rooms that meet the requirements

of VDI2050. (VDI 2050, Requirements for technical equipment rooms - Planning and execution.)

These requirements include:

•For safety reasons, the room temperature in technical equipment rooms must not fall below 5°C (risk of frost)

or exceed 40°C.

•The unit should be operated in room conditions of between 22°C and 28°C at approx. 55% relative humidity.

•Adequately sized maintenance areas must be provided.

Any on-site modication or improper use of the unit is not permissible and

Solid Air accepts no liability for any damage caused as a result.

2.2 Safety measures

>> According to DIN 1886, tools must be used to open the unit.

>> Wait for the fan to come to a standstill (2minutes).

>> When the doors are opened, negative pressure may draw in loose objects, which could destroy the fan or even

cause a risk to life if items of clothing are drawn in.

2.2.1 Power supply

Implement the electrical connection in accordance with local regulations.

Once electrical connection work is complete, the installation must be subjected to a safety test in accordance

with VDE0701-0702 and VDE0700 part500, as otherwise there would be a risk of electric shock that could

result in injury or death.

Before working on the unit, shut it down via the isolator (accessories).

According to the Machinery Directive (2006/42/EC), this unit requires an isolator to be installed on site in

the power cable.

The isolator must be:

•Lockable.

•Capable of interrupting all poles of the supply voltage.

•Designed as a supply disconnect device to EN 60204-1.

Voltage is still present at terminals and connections of the EC fans even when the unit has been shut down.

This means there is a risk of electric shock that could result in injury or death.

Do not touch the EC fans for ve minutes after disconnecting the power across all poles.

SOLID AIR

INTERNATIONAL • T +31 598 36 12 21 • www.solid-air.com •contact@solid-air.nl

2.2.2 What to do in the event of a re

The unit does not present a direct risk of re. The small numbers of seals tted inside the unit can burn away if subjected

to external inuences.

>> If there is a re, disconnect the unit from the power supply, for example via an on-site smoke detector.

>> Wear respiratory equipment if you ght a re.

>> The usual extinguishing agents such as water, extinguishing foam or extinguishing powder can be used

to extinguish res.

As there are only a small number of ammable seals, the amount of noxious substances that could be released in a

re is minimal.

2.3 General safety information

In addition to installation and maintenance instructions, there are notes attached to the unit in the form of labels.

These must also be observed.

>> Only qualied and trained personnel may be appointed for the installation, commissioning,

maintenance and operation of the unit.

>> Only qualied electricians are permitted to work on the electrical system.

>> VDE regulations [or local regulations] and those of your local power supply utility are applicable to

electrical installation work.

>> Only operate the unit within its output range, which is stated in the technical documentation supplied

by Solid Air.

>> Only operate the unit if it is in technically sound condition.

>> Any faults or damage that impact or might impact on the safety or correct function of the unit must

be remedied immediately by qualied personnel.

>> Replace faulty components and equipment only with original Solid Air spare parts.

>> The unit may only be used for handling air. This air must not contain any harmful, combustible, explosive,

aggressive, corrosive or otherwise dangerous substances, as these would be distributed throughout the

duct system or building, where they could cause a risk to the health of, or even kill the occupants, animals

or plants living there.

Please

note

SOLID AIR

INTERNATIONAL • T +31 598 36 12 21 • www.solid-air.com •contact@solid-air.nl

3. STANDARDS AND REGULATIONS

3.1 Applicable standards and regulations

The following standards and regulations apply to the ventilation units:

•Machinery Directive 2006/42/EC.

•Low Voltage Directive 2014/35/EU.

•EMC Directive 2014/30/EU.

•ErP Directive 2009/125/EC.

•RoHS Directive 2011/65/EU.

•DIN EN ISO 12100............................................Safety of machinery - general principles for design

•DIN EN ISO 13857 ............................................Safety of machinery - safety distances

•DIN EN 349........................................................Safety of machinery- minimum clearances

•DIN EN ISO 14120 ............................................Safety of machinery - guards

•VDI 6022.............................................................Hygiene requirements for ventilation and air conditioning systems and units

•DIN EN 1886......................................................Ventilation of buildings - central air handling units

•DIN ISO 1940-1 .................................................Mechanical vibration - balance quality requirements

•VDMA 24167......................................................Fans - safety requirements

•DIN EN 60204-1...............................................Safety of machinery - electrical equipment of machines

•DIN EN 60730...................................................Automatic electrical controls

•DIN EN 61000 -6-2+3 ....................................Electromagnetic compatibility

•DIN EN 60335-1 (VDE 0700-1) ....................Safety of electrical appliances - general requirements

•VDI 3803.............................................................Central air conditioning systems - Structural and technical principles

3.2 For installation and maintenance, the following standards and regulations must be observed

•DIN EN 50106 (VDE 0700-500) .................Safety of electrical appliances - tests

•DIN VDE 0100...................................................Regulations regarding the installation of high voltage systems up to 1000V

•DIN EN 50110-1 (VDE 0105-1) ......................Operation of electrical installations

•DIN VDE 0105-100 ..........................................Operation of electrical installations - general stipulations

•DIN VDE 0701-0702........................................Inspection after repair, modication of electrical appliances, periodic inspection -

repeat testing of electrical appliances

•VDI 2050.............................................................Requirements for technical equipment rooms - Planning and execution

3.3 Warnings

>> Removal and disabling of safety and monitoring equipment is prohibited.

>> Only operate the system if it is in technically sound condition.

>> Ensure that any faults or damage that may impact on safety are rectied immediately.

SOLID AIR

INTERNATIONAL • T +31 598 36 12 21 • www.solid-air.com •contact@solid-air.nl

4. DESCRIPTION

4.1 CPL-C Comfort slimline ventilation unit (CPL-C 10/15/22)

Operating side, supply air right/supply air left = mirror inverted.

4.1.1 Dimensions

EC fan, supply air

Control unit

EC fan, extract air

Bypass damper

with servomotor

(variable speed)

Countercurrent plate

heat exchanger and

condensate pan

ISO ePM1 55 % (F7) compact

lter, outdoor air

ISO ePM10 60% (M5) compact

lter, extract air

Dierential pressure switch,

extract air lter

Outdoor air

Exhaust air

Extract air

Supply air

Dierential pressure

switch, outside air lter

Inspection

door

The illustration shows the unit with the

connection side on the right in the supply

air direction (Connection side on the left in

the supply air direction is mirror inverted).

Type CPL-C10-WRG CPL-C15-WRG CPL-C22-WRG

Height (A mm)

367 367 411

Width (B mm)

1017 1423 1830

Length (C mm)

1322 1322 1525

Control panel width (D mm)

115 115 115

SOLID AIR

INTERNATIONAL • T +31 598 36 12 21 • www.solid-air.com •contact@solid-air.nl

4.2 CPL-C Comfort slimline ventilation unit (CPL-C 32)

Operating side, supply air right/supply air left = mirror inverted.

4.2.1 Dimensions

Type CPL-C32-WRG

Height (A mm)

495

Width (B mm)

1932

Length (C mm)

1932

Outdoor air

Exhaust air

Extract airSupply air

EC fan, supply air Control unit

Dierential pressure

switch, extract air

lter

EC fan, exhaust air

Bypass damper

with servomotor

(variable speed)

Countercurrent

heat exchanger

ISO ePM1 55 % (F7)

compact lter, outdoor air

Dierential pressure switch,

outside air lter

ISO ePM10 60 % (M5)

compact lter, extract air

Inspection door

Bypass

Inspection door

Pan panel

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