SystemAir SR 09 EL, SR 09, SR 09 EL M0, SR 09 M0, SR 11 EL Installation Instructions Manual

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Topvex SR 09, 11, Topvex TR 09-15 Compact Air Handling Units

Installation instructions

Document in original language | 125593 · A003

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Systemair AB reserves the rights to alter their products without notice. This also applies to products already ordered, as long as it does not affect the previously agreed specifications.

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1 EU Declaration of conformity....... . . . . . ............. . . . . . 1

2 Warnings. . . . . . .............. . . . . . . ............. . . . . . ...........2

3 Product information ....... . . . . . . . ............. . . . . . . ........2

3.1 General....... . . . . . . . ............. . . . . . . ............. . . 2

3.2 Technical data ............ . . . . . . ............. . . . . . . . .3

3.2.1 Dimensions and weights

Topvex SR 09, 11 ..... . . . . . . . ...........3

3.2.2 Dimensions and weight

Topvex TR 09-15 ........... . . . . . . ......4

3.2.3 Electrical data ... . . . . . . . ............ . . . . . .5

3.3 Transport and storage . . . . . . ............. . . . . . . ....6

4 Installation.... . . . . . . ............ . . . . . . . .............. . . . . . . ....6

4.1 Unpacking ........ . . . . . . . ............. . . . . . ...........6

4.2 Where/how to install ........... . . . . . . . ............6

4.3 Dividing the Topvex air handling

units. . . . . ............. . . . . . ............. . . . . . . . .........7

4.3.1 How to split the Topvex SR

unit .. . . . . . . ............. . . . . . . .............. 7

4.3.2 How to split the Topvex TR

unit .. . . . . . . ............. . . . . . . .............. 8

4.4 Installing the unit. . ............. . . . . . . ............. . . 9

4.4.1 Installation procedure........ . . . . . . .. 10

4.4.2 The rotors vertical position

(Topvex SR 09, 11) ........... . . . . . . .. 11

4.5 Supply air sensor (Topvex SR 09,

11) ............ . . . . . . . ............. . . . . . . ............. 12

4.6 Connections . . . ............. . . . . . . . ............. . . . . 13

4.6.1 Ducting ..... . . . . . . . ............. . . . . . . . .. 13

4.6.2 Condensation and heat

insulation ............ . . . . . . ............. 13

4.6.3 Silencers ........ . . . . . . .............. . . . . 14

4.6.4 Electric connections . . . . . . ............ 14

4.6.5 Electrical connection box,

components. . . . . . . .............. . . . . . .. 15

4.6.6 External connections . . . . . . . .......... 16

4.6.7 BMS Connection.. . . . . . . . .............. 16

4.7 Installing the control panel . .............. . . . . . . 18

4.7.1 Dimensions........ . . . . . . ............. . . 18

4.7.2 General information . . . . . . ............ 18

4.7.3 Installation.... . . . . . . ............. . . . . . . . 19

4.8 Additional equipment ... . . . . . ............. . . . . . . . 19

Contents

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1 EU Declaration of conformity

Manufacturer

Systemair Sverige AB Industrivägen 3 SE-739 30 Skinnskatteberg SWEDEN Office: +46 222 440 00 Fax: +46 222 440 99 www.systemair.com

hereby confirms that the following products:

Air handling units

EU Declaration of conformity |

Topvex SR09-SR11 Topvex SR09-SR11 Topvex SR09-SR11 Topvex SR09-SR11

Topvex SR09-SR11 M0 Topvex SR09-SR11 M0

Topvex TR09-TR15 Topvex TR09-TR15 Topvex TR09-TR15 Topvex TR09-TR15

Topvex TR09-TR15 M0 Topvex TR09-TR15 M0

(The declaration applies only to product in the condition it was delivered in and installed in the facility in accordance with the included installation instructions. The insurance does not cover components that are added or actions carried out subsequently on the product)

Comply with all applicable requirements in the following directives and regulations

Machinery Directive 2006/42/EC Ecodesign Directive 2009/125/EC

Low Voltage Directive 2014/35/EU

EMC Directive 2014/30/EU

The following harmonized standards are applied in applicable parts:

EN ISO 12100:2010

EN 13857

EN 60204-1

EN 60335-1

EN 60335-2-40

EN 50106:2007

EN 60529

EN 62233

EN 61000-6-2

EN 61000-6-3

None HWL HWH

–

327/2011 Requirements for fans 1253/2014 Requirements for ventilation units

Safety of machinery - General principles for design - Risk assessment and risk reduction

Safety of machinery – Safety distances to prevent hazard zones being reached by upper or lower limbs

Safety of machinery – Electrical equipment of machines – Part 1: General requirements

Household and similar electrical appliances – Safety Part 1: General requirements

Safety of household and similar electrical appliances - Part 2-40: Particular requirements for electrical heat pumps, air-conditioners and dehumidifiers

Safety of household and similar appliances – Particular rules for routine tests referring to appliances under the scope of EN 60 335-1 and EN 60967

Degrees of protection provided by enclosures (IP Code)

Measurement methods for electromagnetic fields of household appliances and similar apparatus with regard to human exposure

Electromagnetic compatibility (EMC) – Part 6-2: Generic standards – Immunity for industrial environments

Electromagnetic compatibility (EMC) – Part 6-3: Generic standards – Emission standards for residential, commercial and light-industrial environments

Topvex SR09-SR11 M0

Topvex TR09-TR15 M0

The complete technical documentation is available.

Skinnskatteberg, 15-03-2016

Mats Sándor Technical Director

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Warnings

2 Warnings

The following admonitions will be presented in the different sections of the document.

Danger

• Make sure that the mains to the unit is disconnected before performing any maintenance or electrical work!

• All electrical connections must be carried out by an authorized installer and in accordance with local rules and regulations.

Warning

• The door handles are only intended to be used during the installation and service. These must be removed before the unit is put into operation to ensure the required level of safety for the unit.

The unit must be duct connected or in some other way provided with protection so that it is not possible to come in contact with the fans through the duct connections

• The unit is heavy. Be careful during transport and mounting. Risk of injury through pinching. Use protective clothing.

• Beware of sharp edges during mounting and maintenance. Make sure that a proper lifting device is used. Use protective clothing.

• The units electrical connection to the mains must be preceded by an all pole circuit breaker with a minimum 3 mm gap.

Caution

• If the unit is installed in a cold place make sure that all joints are covered with insulation, and tape well

• Duct connections/duct ends should be covered during storage and installation

• Do not connect tumble dryers to the ventilation system

• Take care not to damage the water battery when connecting water pipes to connectors. Use a spanner to tighten the connection.

Important

• This appliance can be used by children aged from 8 years and above and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved. Children shall not play with the appliance. Cleaning and user maintenance shall not be made by children without supervision.

3 Product information

3.1 General

This installation manual concerns air handling unit type Topvex SR 09, 11 and Topvex TR 09-15 manufactured by Systemair AB. The units include the following model options:

• Model: SR09, SR11, TR09, TR12, TR15

• Heating coil: EL (Electric), HWL (Water coil, low power), HWH (Water coil, high power) or None.

• Right or left models: R (Right) L (Left). The side where the supply air is located when viewed from the access side.

• Airflow control: CAV (Constant Air Volume), VAV – Variable Air Volume = Constant duct pressure control (as an

accessory)

• M0: Aluminium fan impeller

This manual consists of basic information and recommendations concerning the design, installation, start-up and operation, to ensure a proper fail-free operation of the unit.

The key to proper and safe operating of the unit is to read this manual thoroughly, use the unit according to given guidelines and follow all safety requirements.

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3.2 Technical data

G N N

L K

29 29890 890

F B

100

D C E C

810

15R½"

3.2.1 Dimensions and weights Topvex SR 09, 11

Product information |

Fig. 1 Dimensions (mm) Topvex SR 09, 11 (Drawn as left hand unit)

Model

A B C D E F

SR09 1120 600 400 108 104 260

SR11 1230 800 400 135 165 215

Model

SR09 840 434 195 145 610 370

G K L M N

Weight, kg

SR11 950 487 195 145 610 440

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| Product information

3.2.2 Dimensions and weight Topvex TR 09-15

Fig. 2 Dimensions (mm) Topvex TR 09-15 (Drawn as left hand unit)

Model

TR09 1790 1630 1120 810 895 104 129 123 129

TR12 1930 1740 1230 930 965 76 104 141 104

TR15 1930 1980 1470 1180 965 76 104 141 104

Model

TR09 105 210 700 300 165 1030 870 490

TR12 105 215 800 350 185 1140 940 580

TR15 105 236 1000 350 185 1380 940 730

A B C D E F G H I

J K L M N O P

Weight, kg

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3.2.3 Electrical data

Product information |

Model

SR09 EL 5062 12 3x32 3x50

SR09 (None, HWL/HWH)

SR09 EL M0 3754 12 3x35 3x50

SR09 (None,/HWH) M0

SR11 EL 4902 15 3x35 3x63

SR11 (None, HWL/HWH)

SR11 EL M0 6130 15 3x35 3x63

SR11 (None, HWH) M0

Model

TR09 EL 5052 9 3x25 3x40

TR09 (None, HWL/HWH)

TR09 EL M0 3780 9 3x25 3x40

TR09 (None, HWH) M0

TR12 EL 4756 12 3x32 3x50

TR12 (None, HWL/HWH)

TR12 EL M0 3574 12 3x35 3x50

TR12 (None, HWH) M0

TR15 EL 4998 15 3x35 3x63

TR15 (None, HWL/HWH)

TR15 EL M0 6760 15 3x35 3x63

TR15 (None, HWH) M0

Fans (W tot) 400 V 3N~

5062

3754

4902

6130

Fans (W tot) 400 V 3N~

5052

3780

4756

3574

4998

6760

El Heating battery (kW tot.)

–

El Heating battery (kW tot.)

–

Fuse (mains) (A) for 400 V 3N~

3x10 3x16

3x16 3x20

Fuse (mains) (A) for 400 V 3N~

3x10 3x16

3x10 3x10

3x10 3x16

3x16 3x20

Fuse (mains) (A) for 230 V 3~

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| Installation

3.3 Transport and storage

The Topvex SR/TR should be stored and transported in such a way that it is protected against physical damage that can harm panels, handles, display etc. It should be covered so that dust, rain and snow cannot enter and damage the unit and its components. The appliance is delivered in one piece containing all necessary components, wrapped in plastic on a pallet for easy transportation.

When transporting the Topvex SR/TR units use a forklift placed on the gable of the unit.

Warning

The unit is heavy. Be careful during transport and mounting. Risk of injury through pinching. Use protective clothing.

4 Installation

4.1 Unpacking

Verify that all ordered equipment are delivered before starting the installation. Any deviation from the ordered equipment must be reported to the supplier of Systemair products.

4.2 Where/how to install

Place the unit on a horizontal flat surface. It’s important that the unit is completely levelled before it is put into operation.

Place the unit preferably in a separate room (e.g. storage, laundry room, attic or similar).

Topvex SR 09, 11 can be installed outside if weather protected. An outdoor air section, ODS is available as accessory.

If the unit is installed in a cold place it is important that the unit is not shut-off by the main switch. As long as the main voltage is on the electrical cabinet will be kept warm also in cold climates.

When choosing the location it should be kept in mind that the unit requires maintenance regularly and that the inspection doors should be easily accessible. Leave free space for opening the doors and for taking out the main components (figure 1 and figure 2).

Avoid placing the appliance against a wall, as low frequency noise can cause vibrations in the wall even if the fan noise-level is acceptable. If this is not possible it is recommended to carefully insulate the wall.

The outdoor air intake of the building should if possible be put in the northern or eastern side of the building and away from other exhaust outlets like kitchen fan outcasts or laundry room outlets.

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Installation |

4.3 Dividing the Topvex air handling units

On delivery the two halves of the Topvex appliance are mounted together. If necessary they can be divided for easy transport to the site of installation figure 3 and figure 4.

4.3.1 How to split the Topvex SR unit

Remove the heat exchanger, supply air fan and the extract air filter

A. Loosen the cable connectors in the wall

B. The two halves of the unit are joined using 4 M10 screws, one in each corner

C. It is possible dismount the gables by removing 6 MRX M6 screws with PH2 bits tool

Reassemble in the reverse order.

Fig. 3 Left hand version

Note:

When reassembling the pieces make sure they are connected correctly – see cable markings on the side of the cables.

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| Installation

4.3.2 How to split the Topvex TR unit

Remove the heat exchanger, extract fan and the extract air filter

A. Remove the plate

B. Loose the cable connectors

C. Remove the 7 M10 screws that join the two halves of the appliance

Fig. 4 Left hand version

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4.4 Installing the unit

The unit must be installed in the following position (figure 5 and figure 6).

Fig. 5 Installation position (left hand unit)

Installation |

Fig. 6 Installation position (right hand)

Table 1 Symbol description

Symbol Description

Supply air

Exhaust air

Outdoor air

Extract air

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| Installation

4.4.1 Installation procedure

1 Prepare the surface where the unit is to be mounted.

Make sure that the surface is flat, levelled and that it supports the weight of the unit. Perform the installation in accordance with local rules and regulations.

2 Lift the unit in place.

Warning

Beware of sharp edges during mounting and maintenance. Make sure that a proper lifting device is used. Use protective clothing.

3 Level the unit with help of the enclosed mounting

feet

4 Connect the unit electrically to the mains through the

all pole circuit breaker (safety switch), which is enclosed inside the unit on delivery. The wiring is led through the gable of the unit (Topvex SR 09, 11) or through the top of the unit casing (Topvex TR 09-15) directly to the electrical connection box. See enclosed wiring diagram, and chapter 4.6.6, for more information.

Warning

The units electrical connection to the mains supply must be preceded by an all pole circuit breaker with a minimum 3 mm gap.

Danger

• Make sure that the Mains supply to the unit is disconnected before performing any maintenance or electrical work!

• All electrical connections must be carried out by an authorized installer and in accordance with local rules and regulations.

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Installation |

4.4.2 The rotors vertical position (Topvex SR 09, 11)

To achieve optimal sealing against the rotor's brush strip and the chassits frame, check and if necessary adjust the rotors vertical position when the unit is installed. Remove the filter for easy access.

Fig. 7 Rotor position (left hand unit)

Adjustment:

1. Loosen the two screws

2. Remove the cover

3. Adjust the rotors height by loosening the locking screw to the axel of the rotor

4. Adjust the rotor vertical position by adjusting the two screws on the rotor bracket

5. After adjustment, tighten the locking screw to the rotor axel (3), mount the cover (2) and fasten the screws (1).

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| Installation

4.5 Supply air sensor (Topvex SR 09, 11)

The supply air sensor is fitted in the duct ca. 3 m after the unit in the supply air duct (figure 8). See chapter 4.6.6 to which terminals the sensor needs to be connected in the electrical connection box. Other temperature sensors are built in to the unit from factory. The supply air sensor is enclosed in the unit package on delivery.

Fig. 8 Installed supply air sensor (left hand connected unit)

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4.6 Connections

4.6.1 Ducting

Fig. 9 Connections and basic components in left hand connected units

Installation |

Position

B Connection exhaust air

C Connection outdoor air

D Connection extract air

2 Fan extract air

4 Filter extract air

6 Rotor motor

7 Electrical connection box

Description Symbol

Connection supply air

Fan supply air

Filter supply air

Heat exchanger

Re-heater battery

4.6.2 Condensation and heat insulation

Outdoor air duct and exhaust ducts must always be well insulated against condensation. Correct insulation installation on ducts connected to the unit is especially important. All ducts installed in cold rooms/areas must be well insulated. Use insulating covering (minimum 100 mm mineral wool) with plastic diffusion barrier. In areas with extremely low outdoor temperatures during the winter, additional insulation must be installed. Total insulation thickness must be at least 150 mm.

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Caution

• If the unit is installed in a cold place make sure that all joints are covered with insulation, and tape well

• Duct connections/duct ends should be covered during storage and installation

• Do not connect tumble dryers to the ventilation system

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| Installation

4.6.3 Silencers

To avoid fan noise being transferred via the duct system, silencers should be installed both on supply and extract air.

To avoid noise being transferred between rooms via the duct system and also to reduce noise from the duct system itself, installation of silencers before every inlet diffuser is recommended.

4.6.4 Electric connections

All electric connections are made in the electrical connection box which can be found in the front of the unit (figure 10). The hatch is removed by unscrewing four screws (figure 10).

The unit must not be put into operation before all the electrical safety precautions have been read and understood. See the enclosed wiring diagram for internal and external wiring.

All external connections to possible accessories are made to terminals inside the electrical connection box (chapter

4.6.6).

Fig. 10 Opening the electrical connection box

Danger

• Make sure that the Mains supply to the unit is disconnected before performing any maintenance or electrical work!

• All electrical connections must be carried out by an authorized installer and in accordance with local rules and regulations.

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Installation |

4.6.5 Electrical connection box, components

Topvex SR/TR are equipped with a built in regulator and internal wiring (figure 11).

The figure shows the electrical connection box for the Topvex TR 09-15 units. The connection box for the Topvex SR 09, 11 has the same layout and components with the difference that the electrical heater is situated in a separate compartment.

Fig. 11 Electric components

Position

description

Regulator E-28

Transformer 230/24V AC

Terminals for internal and external components

Terminals for internal wiring

Terminals for mains supply to the unit

Contactor (K2) Pump control water (HW units only, not used in EL-units)

Automatic fuse

Automatic fuse for EL heater

Contactor (K3) EL heater

Automatic over heat protection (EL units)

Manual over heat protection reset (EL units)

TTC EL heater control (EL units)

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| Installation

4.6.6 External connections

Table 2 Connections to external functions

Terminal block

N N

L1 L1

L2 L2

L3 L3

1 G

2 G0

WP L1

31 AI 1

P1:50/P2:60

P:151/P2:61

P1:52/P2:62

93 AO 3

94 AO 4

Maximum current load for all DO combined: 8A

Connection to external pressure sensor in case of pressure controlled unit (VAV)

These inputs may only be wired to voltage free contacts

DO ref DO reference

DO 2

DO 4

DO 5

DO 6

DO 7

AI Ref Supply air temperature sensor reference neutral

Agnd UI reference neutral

UAI 1/(UDI 1)

UAI 2/(UDI 2)

UAI 3/(UDI 3)

DI ref Extended running/Fire alarm reference

DI 4

DI 5

DI 6

Agnd AO Reference neutral

Description

Remark

Ground

Earthed neutral (supply voltage)

Used for phase 230V 1~ and 400V 3~

Phase (Main supply voltage)

Used for phase 230V 1~ if the unit has this mains 400V 3~/230V 3~

Phase (Main supply voltage) 400V 3~/230V 3~

Auxiliary supply (Pressure transmitter. Water

24V AC

valve actuators)

Reference (Water valve actuator mains)

24V AC

G (24V AC)

Outdoor/Exhaust air damper

24V AC Max. 2,0 A continuous load

Circulation pump hot water system

Cooling pump

DX Cooling step 1

DX Cooling step 2

Alarm output for DO signals

230V AC

24V AC

Temperature sensor, supply air

Pressure transmitter extract air

Pressure transmitter supply air

Frost protection sensor water heating

Use terminal 40 as reference

battery

+ 24V DC

Exo-line B Modbus, Exo-line connection

Exo-line A Modbus, Exo-line connection

Exo-line N Modbus, Exo-line connection

Extended running Normally open contact

Use terminal 4 as reference

Fire alarm Normally open contact

Use terminal 4 as reference

External stop Normally open contact

Use terminal 4 as reference

Control signal valve actuator, Water Heating

Control signal valve actuator, Cooling

0–10V DC

4.6.7 BMS Connection

BMS Connection

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Communication possibilities for controller E283 WEB.

• RS485(Modbus): 50-51-52 or 60-61-62

• RS485(BACnet): 50-51-52 or 60-61-62

• RS485(Exoline): 50-51-52-53 or 60-61-62-63

• TCP/IP Exoline

• TCP/IP Modbus

• TCP/IP WEB

• TCP/IP BACnet

Installation |

Fig. 12 BMS connection on the controller

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| Installation

4.7 Installing the control panel

4.7.1 Dimensions

Fig. 13 Control panel dimensions

Position

A 115.0

B 94.0

C 26.0

E 50.5

Dimensions (mm)

c/c 60.0

4.7.2 General information

The control panel is delivered connected to the Corrigo control unit situated in the electrical connection box. Cable length is 10 m. In case the control panel needs to be detached from the signal cable it is possible to loosen the wires on the back of the control panel (figure 14).

A set of self-adhesive magnet strips are included in the package to facilitate installation on a metal surface.

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Installation |

4.7.3 Installation

1. Find an appropriate place to install the control panel. Maximum length between control panel and unit is 100 m.

2. If needed, drill two holes in the wall to hang the control panel (center to center: 60 mm) (pos.1, figure 14).

Fig. 14 Control panel wire connections

Position

Description

Mounting holes

Connection block

Connection to brown cable

Connection to yellow cable

Connection to white cable

Connection to black cable

4.8 Additional equipment

For information concerning additional external equipment such as valve actuators, motorized dampers, E-tool, roof units, wall grilles etc. see technical catalogue and their enclosed instructions.

For electrical connections of external components see enclosed wiring chart.

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Systemair Sverige AB Industrivägen 3 SE-739 30 Skinnskatteberg, Sweden

Phone +46 222 440 00 Fax +46 222 440 99

www.systemair.com

Topvex SR 09, 11, Topvex TR 09-15 · Installation instructions · 125593 · en_GB · 2017-06-08 · A003