SystemAir Topvex SR Installation Instructions Manual
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- Operation and maintenance instructions (68 pages) ,
- Installation,operation and maintenance instruction (64 pages) ,
- Installation instructions manual (42 pages)
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Summary of Contents for SystemAir Topvex SR
- Page 1 Topvex SR, TR Air handling unit Installation instructions Document in original language | 254050 · A001...
- Page 2 © Copyright Systemair AB All rights reserved E&OE 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. 254050 | A001...
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Page 3: Table Of Contents
Remove front doors and back side on Topvex SR/TR35 .... 10 9.2.2 Divide the air handling unit ........12 Installation of roof (only Topvex SR ODK versions) ..........12 Install the supply air sensor ....13 Insulate the ducts ......... 13 Install silencer........13 10 Carry over leakages in rotary heat exchangers .......... -
Page 5: Product Information
Product information | Product information This manual includes the information required for installing the heat recovery unit type Topvex SR, TR manufactured by Systemair Sverige AB. The units include the following model options: The air handling units is delivered with airflow control CAV (Constant Air Volume). -
Page 6: Overview
The air handling units are intended to provide ventilation and depending on settings, heat recovery, air heating or free cooling. Topvex SR, TR are meant for indoor installation. Topvex SR ODK version is weather protected and has the con- trol cabinet built-in in the air handling unit. -
Page 7: Unloading From Trailer
Unloading from trailer | Unloading from trailer Warning • The unit is heavy. Be careful during transport and installation. Risk of injury through pinching. Use protective clothing. • Observe the centre of gravity during transportation. The air handling unit is fastened on the pallet. Unload the air handling unit from the trailer using a forklift truck with enough length on the forks, preferable from the short side. -
Page 8: Using Lifting Frame
| Transport and storage Using lifting frame Warning • Secure the lifting straps on the lifting tubes. • Do not compress the air handling unit's chassi with the lifting straps. Use a lifting frame connected to lifting tubes in the air handling unit's feet. Use lifting straps with sufficient lifting capacity. -
Page 9: Duct Connections
NaviPad, NaviPad holder, supply air sensor, handles, mounting feet are enclosed inside the unit at delivery. One handle is packed on top of the air handling unit. Duct connections Left (L) and Right (R) indicate the position of the supply air when viewed from access side. Topvex SR Fig. 4 Topvex TR Fig. 5... -
Page 10: Internal Components
| Internal components Internal components Topvex SR Fig. 6 Left hand unit Description Position Supply air fan (SF) Extract air fan (EF) Supply air filter Extract air filter Heat exchanger Rotor motor (RM) Internal electrical cabinet Heating coil, EL (ELH) or HWH/HWL (HW) -
Page 11: Topvex Tr
Internal components | Topvex TR Fig. 7 Left hand unit Description Position Supply air fan (SF) Extract air fan (EF) Supply air filter Extract air filter Heat exchanger Rotor motor (RM) Internal electrical cabinet Heating coil, EL (ELH) or HWH/HWL (HW) Pressure transmitter supply air fan/extract air filter (PTS) Pressure transmitter exhaust air fan/supply air filter (PTE) Pressure transmitter leakage protection... -
Page 12: Installation
Install Topvex SR, TR preferably in a separate room, for example storage room, laundry room or attic. If it is necessary to install the air handling unit outdoors, Topvex SR ODK versions are weather protected and has the control cabinet built-in in the air handling unit. -
Page 13: Requirements For Installation
Installation | Requirements for installation Warning • The unit is heavy. Be careful during transport and installation. Risk of injury through pinching. Use protective clothing. • Connect the ducts or provide with protection to prevent access to the fans through the duct connections. Location for installation •... -
Page 14: Transport Through A Standard Door (900 Mm)
Transport through a standard door (900 mm) 9.2.1 Remove front doors and back side on Topvex SR/TR35 Remove the front doors and back side on units Topvex SR35 and Topvex TR35 for transportation through a door open- ing of 900 mm. - Page 15 Installation | Remove back panel 1. Remove the caps covering the hex socket cap screws, 10 pcs. 2. Remove the hex socket cap screws, 10 pcs. 3. Carefully remove the back side. Fig. 12 Fig. 13 Dimension with doors, hinges and back side removed. 254050 | A001...
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Page 16: Divide The Air Handling Unit
Disconnect the quick connection cables and the 4 connectors (torx 6 mm) and divide the air handling unit. Fig. 14 Installation of roof (only Topvex SR ODK versions) Two roof parts including sheet metal screws for outdoor installation are enclosed at delivery. -
Page 17: Install The Supply Air Sensor
• Do not connect tumble dryers to the ventilation system. Install silencer Silencers are available as accessories at www.systemair.com. Install silencers on both supply and extract air to avoid fan noise transference through the duct system. Install silencer before every inlet diffuser to avoid noise transference between rooms. -
Page 18: Carry Over Leakages In Rotary Heat Exchangers
| Carry over leakages in rotary heat exchangers Carry over leakages in rotary heat exchangers Air from extract air can be carried over to supply air by the exchanger’s rotation. OACF – Outdoor Air Correction Factor: Ratio of outdoor air mass flow divided by the supply air mass flow. EATR –... - Page 19 Carry over leakages in rotary heat exchangers | Hold on to the purge sector and unscrew the sector according to figure 19. Change the position of the purge sector ac- cording to your demands. See table 1 for recommended settings. Fig.
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Page 20: Electrical Connections
| Electrical connections Electrical connections Danger • Disconnect the mains power supply to the unit before performing any maintenance or electrical work! • Carry out all electrical connections in accordance with local rules and regulation. Electrical connections must be carried out by an authorized installer. 11.1 Connect mains power supply Remove the hatch by unscrewing four screws to the internal electrical cabinet. -
Page 21: Electric Heating Coil
Electrical connections | Fig. 22 For detailed information, see enclosed wiring diagram. 11.2 Electric heating coil Mains power supply to electric heating coil is connected from factory. 254050 | A001... -
Page 22: Connect The Water Heating Coil
| Connect the water heating coil Connect the water heating coil Caution Take care not to damage the water battery when connecting water pipes to connectors. Remove the cable grommet and connect the water piping to the female threaded connections. Use a spanner to tighten the connection. -
Page 23: Access
If there is a need to change the type of flange on one position, it’s possible to order additional flanges from Systemair. If Access control cabinet is mounted in an exposed environment and a higher enclosure class is required, or- der a flange suitable for cable glands and replace the existing one. -
Page 24: Control Unit Cu27-C
Fig. 26 13.3 NaviPad control panel NaviPad is the control panel for Systemair's air handling units and contains several selectable languages. NaviPad is not for outdoor mounting. The protection class of the NaviPad control panel is IP54 and permitted tempera- ture is 0-50°... -
Page 25: Connect Navipad
Access | 13.3.1 Connect NaviPad Open the control cabinet figure 25. Unscrew the connection lid (1) and pull up the lid and comb with plugs that seals the connection area. Brake loose the plug required to connect NaviPad (2). This also apply for other connections to the control unit. -
Page 26: Mount Navipad Holder
| Access 13.3.2 Mount NaviPad holder NaviPad control panel including 3 m cable, holder and screws for mounting are enclosed at delivery. Wall mounting is also possible, use fastenings suitable to the wall’s structure. Mount the holder on suitable location, max distance from control unit 100 m. -
Page 27: Connect Accessories In Control Unit Cu27-C
Connect accessories in Control unit CU27-C | Connect accessories in Control unit CU27-C Fig. 30 Fig. 31 254050 | A001... - Page 28 | Connect accessories in Control unit CU27-C External accessory connection CU27-C Notes T1:0 Smoke detector (Calactro Dedicated input for smoke detection UG-3-0) T1:+ T14:24V +24V 24V DC Power CO2/Humidity sensor Analog input max. 550mA T14:AI6 0..10V T14:0V 0V DC Power T15:24V +24V 24V DC Power...
- Page 29 Connect accessories in Control unit CU27-C | External accessory connection CU27-C Notes T71:0V 0V DC Power Valve actuator heating Analog output max. 750mA T71:AO1 0..10V T71:24V +24V 24V DC Power T72:0V 0V DC Power Valve actuator cooling Analog output max. 750mA T72:AO2 0..10V T72:24V...
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Page 30: Technical Data
| Technical data Technical data 15.1 Dimensions Topvex SR All dimensions are in mm. øO c/c H c/c E Fig. 32 Topvex SR20, Topvex SR25 Model c/c E c/c H Topvex SR20 1384 1080 1235 1185 1392 Topvex SR25 1487... - Page 31 Technical data | c/c E c/c J Fig. 34 Topvex SR60, Topvex SR70, Topvex SR80 Model c/c E c/c J Topvex SR60 1785 1152 1448 1637 Topvex SR70 1785 1312 1597 1637 1138 1088 Dimension when the air handling units is divided. Model Topvex SR60 1969...
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Page 32: Dimensions Topvex Tr
| Technical data 15.2 Dimensions Topvex TR c/c H c/c E Fig. 35 Topvex TR20, Topvex TR25, Topvex TR35 Model c/c E c/c H Topvex TR20 1284 1320 1105 1055 Topvex TR25 1484 1320 1335 1285 1099 Topvex TR35 1604 1500 1455 1405... - Page 33 Technical data | c/c E c/c J Fig. 36 Topvex TR60, Topvex TR70, Topvex TR80 Model c/c E c/c J Topvex TR60 1785 1152 1697 1637 Topvex TR70 1785 1312 1858 1637 1138 1088 Topvex TR80 1785 1487 2097 1637 1338 1288 Dimension when the air handling units is divided.
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Page 34: Dimensions Navipad
| Technical data 15.3 Dimensions NaviPad Fig. 37 c/c D 40,3 59,4 77,5 15.4 Dimensions Control cabinet Fig. 38 254050 | A001... -
Page 35: Technical Data Tables
Technical data | 15.5 Technical data tables Table 4 SR/TR20-25 SR/TR20 HWL, HWH, N 1~230 V+N +PE, 50Hz 11,4 4,78 3,57 0,78 SR/TR 20 EL 5,2 3~400V+N +PE, 50Hz 14,64 9,98 3,57 0,78 SR/TR 20 EL 5,2 3~230V 3~230 V+PE, 50Hz 20,24 9,98 13,1... - Page 36 | Technical data 400V cont'd 3~400V+N +PE, 50 Hz 14,2 SR/TR70 EL 3,5 3~400V+N +PE, 50 Hz 24,2 16,8 10,4 15,1 SR/TR70 EL 10,4 SR/TR70 EL 14,2 3~400V+N +PE, 50 Hz 29,5 20,6 14,2 20,4 SR/TR70 HWL, HWH, N MO 3~400 V +PE, 50Hz 10,6 3~400V+N +PE, 50 Hz...
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Page 37: Additional Equipment
Additional equipment | 230V cont'd 3~230 V+PE, 50Hz 18, 5 6,10 SR/TR80 HWL, HWH, N 230V SR/TR80 EL 5,2 230V 3~230 V+PE, 50Hz 29,2 10,70 13,1 SR/TR80 EL 12,3 230V 3~230 V +PE, 50Hz 17,80 12,3 30,9 3~230 V+PE, 50Hz 23,1 7,90 SR/TR100 HWL, HWH, N 230V... - Page 38 Systemair Sverige AB Industrivägen 3 SE-739 30 Skinnskatteberg, Sweden Phone +46 222 440 00 www.systemair.com...
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