General information | General information Notice symbols Danger Caution Hazard with a low risk Direct hazard Failure to comply with this warning may lead to Failure to comply with this warning will lead moderate injuries. directly to death or to serious injury. Important Warning Hazard with risk of damage to objects...
Further prerequisites are a completed maintenance plan with no gaps and a commissioning re- port. Systemair will require these in the case of a warranty claim. The commissioning report is a component of this document. The maintenance plan must be created by the operator, see section 12.3 Maintenance, page 14.
Delivery, transport, storage | Warning When opening the transport packaging, there is a risk of damage from sharp edges, nails, staples, splinters etc. ♦ Unpack the fan carefully. ♦ Check the fan for obvious transport damage. ♦ Only remove the packaging shortly before assembly. ♦...
200 and 277 V. All models have one potential-free terminal for error message. prioAir equipped with an AC motor For information on speed regulation options, see 6 Name plate and type key, page 6. Table 2 Dimensions prioAir [mm] prioAir 150E2 prioAir 150EC prioAir 160E2 prioAir 160EC prioAir 200E2 ØB...
Description | Fan data • Max. temperature of transported air, max. ambient temperature, sound pressure –> see data sheet, available in our online catalogue. • Voltage, current, enclosure class, weight –> see name plate Intended use • The fans are intended for installation in ventilation systems. They can be installed both in duct systems and also with free suction via a suction-side contact protection grille.
| Name plate and type key Name plate and type key Type designation Input power/fan impeller speed Certifications Voltage/frequency/current Table 4 Type key prio Normal motor version Large motor version Motor type Electronically commutated/1 phased 2 poled/voltage controllable/1 phased Size Fan type prioAir Circular duct fan...
| Installation Installation Safety information General safety information ♦ Installation may only be carried out by adequately qualified persons, details see Table 1 Qualifications, page 1. ♦ Wear protective equipment during all work in the vicinity of the fan, details see 2.2 Personal protective equipment, page 2.
Electrical connection | Installation variations The installation is possible in any mounting position. Installation with mounting bracket Note: The mounting bracket is available in our accessory range. ♦ Mount the mounting bracket on the fan, see adjacent image. Electrical connection Safety information Warning: Danger from electrical voltage! ♦...
| Electrical connection 9.3.1 Wiring diagram prioAir E2 Color Function/pin assignment Black Power supply 230 V AC, 50...60 Hz Blue Neutral conductor Green/Yellow Protective conductor 9.3.1.1 Wiring diagram prioAir EC The fans are delivered with a pre-wired potentiometer (0–10 V) Client side Max.
Commissioning | Residual current circuit breaker All-current-sensitive residual current circuit breakers are required for use in alternating-current systems with 50/60 Hz, in combination with electronic devices such as EC motors, frequency converters or uninterruptible power supplies (UPS). Protecting the motor Note: In fans equipped with an EC motor, there is no additional motor protection needed.
| Operation 10.3 Tests ♦ Before switching the fan on, check for externally visible damage and ensure that the protective equipment functions properly. AC motor EC motor When the mains are switched on, the motor starts an 1. Switch the fan on. initialization (a few seconds).
Overloaded motor application. overheated Check if the correct fan is used for your Ambient temperature too high application. Note: For all other damage/defects, please contact Systemair. Defective safety-relevant fans (for Ex and smoke extraction applications) must be replaced completely. | 006...
Note: For all other damage/defects, please contact Systemair. Defective safety-relevant fans (for Ex and smoke extraction applications) must be replaced completely. 12.4 Spare parts ♦ Use original spare parts from Systemair only.
Deinstallation/dismantling | 13.2 Procedure Important Keeping the fan clean extends its service life. ♦ Install a filter monitor. ♦ Do not use steel brushes or sharp-edged objects. ♦ Do not use a high-pressure cleaner (steam jet cleaner) under any circumstances. ♦...
| Commissioning Report Commissioning Report Warranty claims can only be made if commissioning work is carried out correctly and written evidence thereof is provided. Description: Article no.: Manufacturing order no.: Installer Company: Contact person: Company address: Tel. no.: Email: Operator (Place of installation) Company: Contact person: Company address:...
Grille measurement acc. to VDI 2044 □ □ Commissioning of the fan successful? Date, installer's signature Date, operator's signature EU Declaration of conformity The manufacturer: Systemair GmbH Seehöfer Straße 45 97944 Boxberg Germany Product designation: Circular duct fans Type designation: prioAir, prioAir Silent...
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