Technical data Denition Min. Typ. Max. Units Controller type Based on frequency control Mains supply 200 Mains frequency 50 230 253 1050 Output voltage V Single phase Hz Output power Output frequency Notes 3 x 230 0 W V Vector control 50 Hz 2,5 m Shielded cable 0 10 V (1V = 6%; 9,5V = 100%) 10 0 V Input speed control Control input impedance Intelligent Fan Drive Selectable with jumper Output cable length 10k Ω Control input cable length 300 Shielded cable recommended 1 Alarm relay contact m A At 24V DC (0,5A at 120 V AC) 1 mA At 12V Housing IP67 Weight (unpacked) 5 280 x 250 x 130 Dimensions (W x H x D) kg mm Operational temperature -20 40 °C Storage temperature -20 60 °C 0 90 % Ambient relative humidity ENER GY SAVING VENTILATION SOLUTIONS FOR AGRICULTUR AL AND INDUSTRIAL APPLIC ATIONS The drive is equiped with Integrated RFI lters, power factor control, 2 m cables and IP67 glands. Vostermans Ventilation B.V. P.O. Box 3025 NL-5902 RA Venlo – Holland Tel. +31 (0)77 389 32 32 Fax +31 (0)77 382 08 93 [email protected] www.vostermans.com Vostermans Ventilation Inc. 2439 S.Main St. – USA Bloomington, IL 61704 Tel. +1 309 827 - 9798 Fax +1 309 829 - 1993 [email protected] www.vostermansusa.com Vostermans Ventilation S.A.R.L. B.P. 1801 27018 Evreux Cedex France Tel. +33 (0)2 32 38 11 00 Fax +33 (0)2 32 33 37 12 [email protected] www.vostermans.com Vostermans Ventilation Sdn. Bhd. 330, Lot 2593, Jln Seruling 59, Kws3, Tmn Klang Jaya, 41200, Klang, Selangor D.E., Malaysia Tel. +60 (0)33324 3638 (HL) Fax +60 (0)33324 1239 [email protected] www.vostermans.com All rights reserved. Vostermans Companies is not responsible for inaccurate or incomplete data. In case of questions and / or regards, please contact [email protected] Vostermans Ventilation B.V. develops, manufactures and distributes the full line of: Subject to alterations 10/2012

Multifan Fan System Intelligent Fan Drive The Multifan Fan Systems are developed for optimal function according client specic requirements. The Multifan Systems oer custom based solutions in a wide range of agricultural and industrial market segments. One of ventilation solutions of Multifan fans is the controllability. Because of the wide range of applications the controllability of the fan is almost always as a standard included. The Intelligent Fan Drive oers an energy ecient variable speed control of three-phase fans. The patented software in combination with real-time motordata oers the...