52TECHNICAL 52 COOLING DATASHEET FILTER FAN PLUS FPI/FPO 018 | up to 536 m/h (223 x 223 mm) >New air-flap outlet technology for high airflow >Easy mounting >Protection type test/Environmental rating by independent testing institutes (VDE and UL) >Two systems for optimal airflow (FPI/FPO) >Standard enclosure cut-out sizes (5 sizes) >One filter mat Filter fans are used to provide an optimum climate in enclosures and cabinets with electrical/electronic components. The interior temperature of an enclosure can be reduced by channelling cooler filtered outside air into the enclosure thus expelling heated internal air. The resulting airflow prevents formation of localised hot pockets in installations and protects electronic components from overheating. The Filter Fan Plus series uses a new air-flap outlet technology for the air outlet and thus reaches a high degree of airflow. A ratchet mechanism is used for mounting and provides high stability and tightness. Depending on the application there are two systems that are available - the FPI or FPO system. The FPI system is a standard installation with a filter fan in the lower part of the enclosure which ensures that fresh air is fed into the enclosure (airflow direction "In"). This system consists of a filter fan and exit filter. Whereas in the FPO system, the filter fan is located in the upper area of the enclosure to avoid heat buildups (airflow direction "Out"). The FPO system is composed of an intake filter and exit filter fan. The Filter Fan Plus series may also be used outdoors with appropriate protective measures or when equipped with weather proof accessories, e.g. Hose-proof Hood FFH 086. TECHNICAL DATA warm SYSTEM FPI Exit Filter FPI 118 Air-flaps Filter Fan FPI 018 cold Filter mat 1 Axial fan, ball bearing service life L10 at +40 C (+104 F): min. 56,000 h rotor metal Connection 3-pole clamp for 2.5 mm, clamping torque 0.8 Nm max. Casing, hood, flaps plastic according to UL94 V-0, light grey; UV light resistant according to UL746C (f1) Enclosure cut-out 223 x 223+1 mm Mounting frame 4 built-in ratchet braces for mounting (6 notches for wall thickness 1--4 mm). Additional use of screws possible if needed1. Filter mat ISO coarse 55% acc. to ISO 16890 (G3), initial gravimetric arrestance 57 % Filter material synthetic fibre with progressive construction, temperature resistant to +100 C, self-extinguishing class F1, moisture resistant to 100 % RH, reusable Operating temperature -25 to +65 C (-13 to +149 F) Storage temperature -40 to +70 C (-40 to +158 F) Operating/Storage humidity max. 75 % RH (non-condensing) Protection type/Protection class IP54 / I (earthed) Environmental rating UL/NEMA UL TYPE 12 / NEMA 12 Approvals VDE, UL File No. E234324, EAC Note other voltages on request Drilling marks for screw mounting are indicated on mounting frame. AIRFLOW DIRECTION "IN": FILTER FAN FPI 018 Art. No. Operating voltage Air volume, free flow 01873.0-30 AC 230 V, 50/60 Hz 305 m/h 01873.9-30 AC 115 V, 50/60 Hz 332 m/h Air volume with exit filter Current consumption (50/60 Hz) Power consumption Average noise level (DIN EN ISO 4871) Depth in enclosure Weight (approx.) Filter mat 271 m/h 300/340 mA 64 W 64 db (A) 147 mm 2.4 kg G3 293 m/h 600/700 mA 81 W 67 db (A) 147 mm 2.4 kg G3 AIRFLOW DIRECTION "IN": EXIT FILTER FPI 118 Art. No. Depth in enclosure Weight (approx.) Air outlet 11873.0-00 46 mm 0.6 kg air-flap outlet technology 29.01.2020 | Specifications are subject to change without notice. Errors and omissions excepted. Suitability of this product for its intended use and any associated risks must be determined by the end customer/buyer in its final application. www.stego.de | www.stego.co.uk | www.stegonorden.se PRODUCT CATALOGUE - STEGO 53 53 COOLING www.stego.de | www.stego.co.uk | www.stegonorden.se STEGO - PRODUCT CATALOGUE TECHNICAL DATASHEET warm SYSTEM FPO Filter Fan FPO 018 Air-flaps Intake Filter FPO 118 AIRFLOW DIRECTION "OUT": FILTER FAN FPO 018 Art. No. Operating voltage Air volume, free flow 01883.0-00 AC 230 V, 50/60 Hz 536 m/h 01883.9-00 AC 115 V, 50/60 Hz 581 m/h Air volume with intake filter Current consumption (50/60 Hz) Power consumption Average noise level (DIN EN ISO 4871) Depth in enclosure Weight (approx.) Air outlet 281 m/h 300/340 mA 310 m/h 600/700 mA 64 W 65 db (A) 147 mm 2.4 kg air-flaps 81 W 68 db (A) 147 mm 2.4 kg air-flaps AIRFLOW DIRECTION "OUT": INTAKE FILTER FPO 118 Art. No. Depth in enclosure Weight (approx.) Filter mat 11883.0-30 25 mm 0.5 kg ISO coarse 55% acc. to ISO 16890 (G3), initial gravimetric arrestance 57 % FILTER MAT FM 086 Filter class 215 x 215 mm Initial gravimetric arrestance 1 packing unit ISO coarse 55% acc. to ISO 16890 (G3) Art. No. 08636.0-00 57 % 5 pieces TECHNICAL DRAWINGS 46 257 147 26 25 26 257 147 26 257 147 26 26 46 223 FPI 118 +1 0 ENCLOSURE CUT-OUT 26 223 223 223 223 FPI 018 25 223 26 223 26 223 147 223 257 FPO 018 223 FPO 118 +1 0 ENCLOSURE CUT-OUT 29.01.2020 | Specifications are subject to change without notice. Errors and omissions excepted. Suitability of this product for its intended use and any associated risks must be determined by the end customer/buyer in its final application. cold Filter mat