DESCRIPTION The ECOtronic EC Series of Powerline centrifugal fan incorporates an IE5* rated Electronically Commutated (EC) shaft motor delivering ultra energy efficient operation with the benefit of in-built variable speed control. Via a range of common control signals, the ECOtronic can be easily designed into a Demand Control Ventilation system without the need for a VSD and overload protection. The ECOtronic EC fans are a simple “plug and play” system which means installers do not need to have specialised control programming knowledge. The series is available in 4 sizes ranging from 315 to 450mm diameter. Typical Applications The ECOtronic Powerline is most efficient in applications where conditions vary during the course of the day such as shopping centres, office buildings, exhibition centres, hotels, health centres, schools and universities. Motors Type - electronic commutated (EC) motor. Electricity supply - 220-277V single-phase, 50/60Hz. Bearings - sealed-for-life, ball. IP55 rating. Internal Thermal Protection Integral thermal overload protection is supplied as standard. Testing Air flow tests to ISO5801: 2007 Noise tests to BS848:Part 2, 1985 Special Note EC motors should be directly connected to their appropriate AC supply. EC motors should not be regularly power cycled. * The IE5 efficiency level is not currently defined by the IEC standard, however the intent is for IE5 motors to have approximately a 20% reduction in losses against IE4 motors. Features • EC motor features reverse polarity protection, locked rotor protection and soft start • No additional protection such as current overloads are required • Can be manually speed controlled by pressing 2 internal motor buttons • Can be remote speed controlled with either a 2-10V or 4-20mA input signal or a 10 to 95% frequency duty cycle • Can be run as an independent ventilation source or integrated into most building management systems • Maximum operating speed can be adjusted from 1800rpm to 200rpm • On board fault identification LED will flash according to fault type • Integrated “Fire Mode” function forces motor to continue working under adverse conditions (at full speed) • Easy to fit 35mm TDF profile flange connections. • Robust, yet lightweight galvanised steel construction. • Operating temperature: -20 °C to +60 °C when air velocity exceeds 5 m/s, otherwise -20 °C to +40 °C Construction Galvanised steel housings with 35mm TDF profile flange connections. Direct drive centrifugal impellers are made from aluminium. SUGGESTED SPECIFICATION The duct mounted fans shall be of the in-line centrifugal ECOtronic PowerLine Series as designed and manufactured by Fantech Pty Ltd and be of the model numbers shown on the schedule/drawings. They shall include galvanised steel housings with 35mm TDF profile flange connections. They shall be driven by a EC shaft motor with integrated speed controller and motor overload protection. The direct drive centrifugal impellers will be made from aluminium. All models shall be fully tested as a complete assembled unit to ISO5801: 2007 for air flow and BS848:Part 2, 1985 for noise HOW TO ORDER |pc PC - Powerline Centrifugal ——i E- 1-phase- Direct Drive - B-41A DUCT MOUNTED FANS © FANTECH 2020

ECOTRONIC POWERLINE, EC SERIESDIMENSIONS Model PCEEC..DD 31. 35. gv - Volume Flow, m3/s dB(A) @ 3m: Inlet Side = O TECHNICAL DATA & NOISE LEVELS Max.Fan Model Speed Avg. dB(A) PCEEC..DD rev/sec* @ 3m kW Amps * The fan will maintain the set speed whether run on 50 or 60Hz supply. DUCT MOUNTED FANS B-41B