Systemair PA2520A Air CurtainPA2520A Air Curtain
Description
Stylish air curtain for entrances, with intelligent control
- Recommended installation height 2,5 m
- Horizontal mounting
Application
The PA2500 creates a temperature-dividing air barrier that effectively prevents cold drafts and gives excellent heating comfort in door ways, such as shops, offices and public offices.
The air curtain has many intelligent and energy saving features which provide fully automatic protection for the entrance, adaptable to each area of use.
Design
The PA2500 has a modern and stylish design developed to fit all entrances. A recess on the upper side of the unit with electrical heating simplifies installation and makes it more attractive. A recess on the upper side of the unit with electrical heating simplifies installation and makes it more attractive.The front can be finished in any colour to perfectly match the environment.
Accessories
- SIRERTX Room sensor (17539)
- SIRECC605 5m Modular cable (17543)
- SIRECC615 15m Modular cable (17545)
- SIREWTA Sensor (17613)
- PA34TR20 Threaded rods (18057)
- PAMLK (18690)
- PA2PF20 Pendulum brackets (19417)
- PA2P20 Pendulum bar (19569)
- SIREACY Competent kit (33488)
- SIREAAY Advanced kit (33490)
- SIREBN Basic kit (33481)
- SIREACZ Competent kit (33489)
- SIREAAZ Advanced kit (33491)
Technical parameters
| Unit | ||
| Type of installation | Horizontal | |
| Type of heating | Without heat | |
| Length | 2050 | mm |
| Height | 209 | mm |
| Depth | 345 | mm |
| Weight | 32 | kg |
| Max. installation height | 2500 | mm |
| Color casing | RAL 9016, NCS S 0500- N | |
| Color, outlet grilles | RAL 7046 | |
| Protection class | IP21 | |
| Ambient working temperature range (dry conditions) | -20-30 | °C |
| Air flow | ||
| Air flow step 3 | 2600 | m³/h |
| Air flow step 2 | 2200 | m³/h |
| Air flow step 1 | 1800 | m³/h |
| Sound data | ||
| Sound power level LWA | 72 | dB(A) |
| Sound level step 3 | 55 | dB(A) |
| Sound level step 2 | 50 | dB(A) |
| Sound level step 1 | 44 | dB(A) |
| Control/motor data | ||
| Control/motor supply | 230 | V |
| Phase | 1 | ~ |
| Control/motor current | 1 | A |
| Max fan rpm | 1200 | r.p.m. |
| Motor power | 0,2 | kW |
Documentation
- ma_frico_pa2500_gb_170619.pdf (1,33MB)
- ma_frico_pa2p_pa2pf_pa34tr_160114.pdf (501,76kB)
- ma_frico_pamlk_low.pdf (549,72kB)
- cat_frico_ac_sire_valves_gb_20170523.pdf (345,98kB)
- Wiring diagram PA2500.pdf (96,44kB)
- DoC Air curtains_gb 2017-04.pdf (224,51kB)
- PA2520A-3D.dxf (87,58kB)
- PA2520E-2D.dwg (446,50kB)
Specification text
Thermozone Air Curtain – PA2500A
Innovative new generation type of air curtains, designed for horizontal mounting with air circulation in neutral, compact design with integrated and intelligent control system SIRe
Housing
The self-supporting compact unit construction is made of galvanized sheet steel. The housing and galvanized sheet metal are Zink plated (Z275) with a thickness of 35 um. Visible surfaces with high-quality plastic powder coated (polyester powder coating, 60 um) in a subtle gray and white combination of both RAL9016 and RAL7046. A dominant and timeless design and easy removable front access panel. With the included wall brackets, the air curtain is simple and easy to mount on the wall. For suspended mounting there are several accessories available.
Fans
Vibration-free, three -stage variable tangential fans for extremely quiet operation, IP 21, with integrated motor protection and thermal contacts with class B insulation. The newly developed sound-absorbing lined air outlet pressure chamber provides the internal air flow for reduced emissions of the engine noise and the formation of a highly effective flow profile.
Inlet grille
Integrated and located on top of the unit, not visible from below for hiding dust; guarantees a quiet slipstream.
Outlet grille
The streamlined grey powder coated outlet nozzle rod profiles, are lockable between 0 ° and 30 ° (in and out) and creates and provides a guided, aerodynamic air flow and high shielding effectiveness; Thermozone Technology.
Electrical connection
The main control connection is mounted and located on the top of the device and easily accessible to its integrated control system and designed are
according to ISO 9001:2000.
Control system
The provided control system is an intelligent and adaptive control system, allowing and operating the installed air curtain with three different fan speed for being energy efficient as possible yet providing the best and most efficient air curtain effect. Including the control system, a calendar program can easily be set and adjusted according to each specific needs for the air curtain of operating without any manual handling. The air curtain can together with included and installed control system be also connected to either 0-10V or to a BMS system with Modbus protocol.
Certification
The air curtain comlies to EN and ISO standards valid for air curtains and tested and approved according ISO standards (ISO 27327-1), EN standards.
