SFPe, with dimensional filter pressure drop Varmebatteri Luft 4.5 kw /22.0 C 60/25 C kpa l/s - 1/2" / 1/2" Rørtilslutning

Størrelse: px

Starte visningen fra side:

Download "SFPe, with dimensional filter pressure drop Varmebatteri Luft 4.5 kw - 15.4/22.0 C 60/25 C - 0.8 kpa - 0.03 l/s - 1/2" / 1/2" Rørtilslutning"

Tilde Beck
8 år siden
Visninger:

Produktvalgsprogram SystemairCAD Version C2014-10.05.

1 Produktvalgsprogram SystemairCAD Version C D Topvex TR 06 HW (25599) Projekt Skolevent Anlæg 3 klasser / Topvex aggregater er med komplet og helt integreret automatik - baseret på Systemair regulatorer Luft-/ventilator data Tilluft Fraluft Luftmængde (1,205 kg/m³) m³/h Lufthastighed i aggregat m/s Eksternt tryktab Pa Omdrejningstal o/min Spænding 3x230 V Aggregatdata Aggregatbredde 1000 mm Vægt 350 kg Filter Tilluft F7 - Fraluft, udsugning M5 Varmeveksler 80.5 % SFPv ved rene filtre kw/(m³/s) SFPe, with dimensional filter pressure drop 1.81 kw/(m³/s) Varmebatteri Luft 4.5 kw /22.0 C Vand 60/25 C kpa l/s - 1/2" / 1/2" Rørtilslutning Lydeffektniveau Tilluft, indblæsning Tilluft, indtag Fraluft, afkast Fraluft, udsugning Omgivelser Lydeffektniveau, kun tilluft Total 80 db(a) 69 db(a) 78 db(a) 68 db(a) 61 db(a) 58 db(a) Systemair A/S Ved Milepælen Hasselager Telefon : Fax : mail@systemair.dk

Tilluft Fraluft Luftmængde (1,205 kg/m³) 1950 1950 m³/h Lufthastighed i aggregat 1.69 2.

2 2 Arbejdspunkt 2 Topvex aggregater er med komplet og helt integreret automatik - baseret på Systemair regulatorer Luft-/ventilator data Tilluft Fraluft Luftmængde (1,205 kg/m³) m³/h Lufthastighed i aggregat m/s Eksternt tryktab Pa Omdrejningstal o/min Spænding 3x230 V Aggregatdata Aggregatbredde 1000 mm Vægt 350 kg Filter Tilluft F7 - Fraluft, udsugning M5 Varmeveksler 89.4 % SFPv ved rene filtre kw/(m³/s) SFPe, with dimensional filter pressure drop 1.18 kw/(m³/s) Varmebatteri Luft 1.2 kw /22.0 C Vand 60/20 C kpa l/s - 1/2" / 1/2" Rørtilslutning Lydeffektniveau Tilluft, indblæsning Tilluft, indtag Fraluft, afkast Fraluft, udsugning Omgivelser Lydeffektniveau, kun tilluft Total 69 db(a) 61 db(a) 68 db(a) 61 db(a) 51 db(a) 49 db(a)

00 m/s Eksternt tryktab 130 130 Pa Omdrejningstal 1344 1269 o/min Spænding 3x230 V Aggregatdata Aggregatbredde 1000 mm Vægt 350 kg Filter Tilluft F7 - Fraluft, udsugning M5 Varmeveksler 89.

3 3 Plantegning Inspektionsside Nødvendigt inspektionsområde ved åbne døre (mm): 830, 900

4 4 Plantegning

5 5 Teknisk specifikation Aggregat Frekvensbånd [Hz] K 2K 4K 8K Total Lydeffektniveau [db] [db] [db] [db] [db] [db] [db] [db] [db(a)] Tilluft, indblæsning Tilluft, indtag Fraluft, afkast Fraluft, udsugning Omgivelser Lydeffektniveau, kun tilluft Automatik Sprog i betjeningspanel display Sprog ændres til dansk ved opstart Temperatur styring Kaskade fraluft temperatur regulering Luftmængde styring Konstant kanaltryk Ekstern kommunikation Modbus / Exoline via RS485, Exoline / Indbygget WEB via TCP/IP, BACnet via IP Batteri konfiguration Varmebatteri Ventil for varme 2-vejs ventil, Kvs 0.25, DN15 Indvendigt gevind Tryktab 22 kpa Hovedforsyning til automatik Spænding 3x230 V Anbefalet sikring 3 x 10 A Tilluftaggregat består af Filter Tryktab, dimensionerende 118 Pa Tryktab, start/tryktab, slut 58/178 Pa Filterklasse F7 Filterstørrelse 903x385 Filterlængde 375 mm Roterende varmeveksler Tilluft Fraluft Luftmængde m³/h Tryktab Pa Lufttemperatur, før/efter -12.0/ /-3.6 C Relativ luftfugtighed, før/efter 90/40 40/95 % Temperatur virkningsgrad 80.5 % Varmeveksler Temperaturvarmeveksler Temperatur virkningsgrad Drivsystem Konstant drift El-data 1x230V, 25W, 0.32Amp Kammerventilator, Kammer Luftmængde 1950 m³/h Eksternt tryktab 200 Pa Statisk tryk 515 Pa Omdrejningstal 2058 o/min Virkningsgrad ved total tryk % Ventilatortype Højeffekt

64 66 64 55 48 46 44 39 58 Automatik Sprog i betjeningspanel display Sprog ændres til dansk ved opstart Temperatur styring Kaskade fraluft temperatur regulering Luftmængde styring Konstant kanaltryk

6 6 Hovedforsyning 3x230 V Direkte drift Motor Termosikring Termistor El-forbrug omfatter også ventilatormotorernes hastighedsreguleringer 0.52 kw HWH vandvarme batteri, Væske Luftmængde 1950 m³/h Tryktab 35 Pa Lufttemperatur ind/ud 15.4/22.0 C Effekt 4.47 kw Medie Vand Væsketemperatur ind/ud 60.0/25.2 C Væskemængde l/s Tryktab, væske 0.8 kpa Væskehastighed 0.15 m/s Batterivolumen 1.4 l Tilslutningsside Inspektionsside Tilslutning ind/ud 1/2" / 1/2" Rørmateriale Cu Lamelmateriale Al Lamelafstand 2.0 mm Rørrækker 2 Batteritype 6.30.CU.10.AL W.X.X R 1/2" L Fraluftaggregat består af Filter Tryktab, dimensionerende 86 Pa Tryktab, start/tryktab, slut 28/143 Pa Filterklasse M5 Filterstørrelse 903x320 Filterlængde 600 mm Roterende varmeveksler Data vises på tilluft. Kammerventilator, Kammer Luftmængde 1950 m³/h Eksternt tryktab 200 Pa Statisk tryk 467 Pa Omdrejningstal 1963 o/min Virkningsgrad ved total tryk % Ventilatortype Højeffekt Hovedforsyning 3x230 V Direkte drift

032 l/s Tryktab, væske 0.8 kpa Væskehastighed 0.15 m/s Batterivolumen 1.4 l Tilslutningsside Inspektionsside Tilslutning ind/ud 1/2" / 1/2" Rørmateriale Cu Lamelmateriale Al Lamelafstand 2.

7 7 Motor Termosikring Termistor El-forbrug omfatter også ventilatormotorernes hastighedsreguleringer 0.46 kw Andre komponenter Way valve Stk.

8 8 Systemair E28 integrated control system Topvex air handling units are built with a complete and fully integrated control system. Before shipment the unit has been assembled and passed a final functional test and inspection. Flow chart Tilluft Fraluft Afkast Friskluft UC Styring SS Temperaturføler, tilluft HE Varmeveksler SF Tilluftventilator OS Temperaturføler, udeluft RC Rotor control EF Fraluftventilator ETS Temperaturføler, fraluft RM Rotor motor PTS Tryktransmitter - tilluftventilator EHS Afkastlufttemperatur føler PTE Tryktransmitter - fraluftventilator WHB Varmebatteri, vand FGS Filtervagt, tilluft FPS Temperaturføler, frostbeskyttelse FGE Filtervagt, fraluft Switchboard and mains supply The switchboard with terminal blocks, relays, fuses, 24 V AC power supply and controller. Mains power supply is to be connected directly in the main switchboard and cables for external components in the main switchboard or in terminal boxes at the gable of the unit. The unit should be permanently connected to the mains electric supply through a lockable safety switch. The safety switch is not mounted from the factory but delivered with the unit. Controller and hand terminal The controller is installed in the switchboard, and the programming and normal handling is carried out from a separate cable-connected (10m) hand terminal with display and buttons - the Systemair Control Panel - the SCP. The protection class of the hand terminal is IP 41. Schedules The regulator has individual schedules for start, stop and air flow rate for each week-day as well as schedules for holidays. The regulator has an automatic summer-winter-time change over. Outside normal operating hours free cooling is available according to settings. Variable Air Volume (VAV) control through constant pressure in ducts The air pressure of supply and extract air are controlled separately. The supply, extract, high and low air pressure in Pa is set separately on the hand terminal. The total air pressures are measured by pressure transducers in the supply air duct and in the extract air duct. A PI-regulator maintains the set point value by controlling the speed of the fans.

Flow chart Tilluft Fraluft Afkast Friskluft UC Styring SS Temperaturføler, tilluft HE Varmeveksler SF Tilluftventilator OS Temperaturføler, udeluft RC Rotor control EF Fraluftventilator ETS

9 9 Access rights - passwords There are 3 different log-on levels Basic level (no password) - read-only access to all settings and parameters Operator level (password) - read/write access to all settings and parameters, but no access right to the configuration of the system Administrator level which has the highest authority (special password) - full read/write access to all settings and parameters (also configuration of the whole system) Alarms and safety functions If an alarm condition occurs, the Alarm LED on the hand terminal will flash. The LED will continue to flash as long as there are unacknowledged alarms. Alarms are logged in the alarm list. The list shows the type of alarm, date and time for the alarm and alarm class - A, B or C: Alarm type A will stop the fans and close the dampers or switch the unit to a special mode according to the configuration Alarm type B is only to inform the users about a failure, and the unit is still running as well as possible Alarm type C - only to inform the user that the unit has been switched away from automatic running mode to manual control If water heater is used then for frost protection a temperature sensor is installed in a return circuit of the coil. The control signal to the mixing valve is kept at a level that secures that water return temperature at all times is held at a factory set minimum. This protection is also active when the unit is not running. This extended system offers the maximum of protection safety. If the water temperature is getting too low anyway the unit including fans is shut down. Flexible System A skilled service technician - on the site and on the demand from the user - will be able to adapt the regulation further to the requirements of the users; The air flow can be adaptable to the CO2 concentration for CAV air flow regulation as well as for VAV air flow regulation The temperature control mode can be changed. In addition to the fixed schedule an external start signal for extended operation is available. In addition or as an alternative to the fixed schedule an external start/stop input signal is available. A large number of other alternative functions are optional. Modbus / Exoline via RS485, Exoline / Built in WEB via TCP/IP, BACnet via IP The controller is prepared for communication via RS485 communication port to a MODBUS based BMS system (Building Management System). The controller can work as a stand-alone system without any support from other controllers. 2-way valve - heating coil Heating coil capacity is controlled by a 2-way control valve. The valve is de livered unfixed in a separate package.

parameters (also configuration of the whole system) Alarms and safety functions If an alarm condition occurs, the Alarm LED on the hand terminal will flash.

Relaterede dokumenter

Oversigt for aggregat nr. 10

Produktvalgsprogram SystemairCAD Version C2016-05.07.E8 08-06-2016 Oversigt for aggregat nr. 10 Danvent DV25 Luft-/ventilator data Luftmængde (1,205 kg/m³) 1.00 1.00 m³/s Blandeforhold 0 % Lufthastighed