HIDRIA 0314-4-0166 Operating Instructions Manual Download Page 3

USER'S GUIDE R14 AXIAL FAN , Code: 0000, Iss: 21.09.2021

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PROPER USE  AND TYPICAL FEATURES

The fans are only intended for the transfer of air or air-like mixtures. They cannot be used in hazardous areas for the transfer of gas, mix vapours or
mixtures. Also cannot be used for transfer of solid components in transfer medium.

Hidria axial fans with integrated external rotor ELECTRONICALLY COMMUTATED motor are not ready-to-use products, but designed as components
for air-conditioning, air supply and air extraction. The fans may only be operated when they are installed as intended & instructed, and when safety is
ensured by safety equipment according to EN 13857 or by other protection measures.

Axial fan is intended to be mounted on an air-conditioning's, heat pump's or evaporator's heat exchanger housing with appropriate screws so that the housing of
application prevents access to rotating parts from the rotor  side and the protection grill prevents access to rotating parts from the front side. The heat exchanger's housing 
prevents also access of water to axial fan from the rotor side. 

This appliance is not intended to be built as a partition fan (mounting in outside windows or walls) unless it is built into an end-application which is
designed for that purpose.

The fan is intended to be permanently connected to fixed wiring.

The fan is intended to be connected to electrical power supply system with earthed neutral e.g. of type TN, TT.

The fans are only to be operated within the ranges specified on the motor name-plate.

Cycling operating mode: only with cycling via control signal (OFF=0V / ON=10V).

The manufacturer of the end application is responsible for keeping to the Electromagnetic compatibility (EMC) guideline 2014/30/EC.

The fan is designed for operating in 'pollution degree III' environment - applications acc. to EN 61800-5-1:2008.

Typical features

Variable Speed - setting via linear voltage input (0-10V) or PWM signal or other common ways.

High efficiency throughout the entire speed range.

Low-noise operation across the entire speed range.

Integrated EMC filter.

Sensor power supply 10VDC, max. 10mA.

Maintenance free ball-bearings and dynamically balanced rotating parts.

Control circuit is SELV isolated from main power supply (including an external power supply for sensors).

© Copyright  HIDRIA d.o.o., All rights reserved. Document is subject to change without prior notification.

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Summary of Contents for 0314-4-0166

Page 1: ...G INTO OPERATION 07 DIAGNOSTICS TROUBLESHOOTING 08 PROTECTIVE FEATURES 09 MAINTENANCE SERVICE AND CLEANING 10 TRANSPORT AND STORAGE 11 ErP ROHS AND EMC DIRECTIVES 12 SERVICE ADDRESSES AND ADDITIONAL D...

Page 2: ...nnot cause serious damage or bodily harm Do not operate this appliance in an explosive atmosphere Fan must be fixed to stationary housing with appropriate screws according to this guide This appliance...

Page 3: ...s appliance is not intended to be built as a partition fan mounting in outside windows or walls unless it is built into an end application which is designed for that purpose The fan is intended to be...

Page 4: ...53 5 Installation category A Efficiency category static Efficiency grade N 60 3 Variable speed drive INTEGRATED Power Input Pelec 858 5 W Airflow volume qV 9867 m h Pressure Increase ps 161 Pa Rotati...

Page 5: ...that the air gap between the fan impeller and the stationary housing is constant Distortion due to an uneven surface of basis may lead to a fan failure Air gap between blade and cone inlet housing sh...

Page 6: ...ss of water or moisture inside the terminal box If the cable is not installed through the cable gland sealing plug must remain in the gland Secure connection cable to the fan guard grill or to the mot...

Page 7: ...ighest system pressure reached at maximum load is 16Bar 8V For optimal operation of the application the fan mounted on a condenser should run at max speed at 8V of input control voltage In order to ac...

Page 8: ...upply voltage inadequate control signal or fan overheating Check line voltage check control signal check temperature and sufficient airflow of cooling air or loss of motor cooling Attention In the eve...

Page 9: ...orce for the cable s When transporting fans mounted on final units apparatus take care that they are properly secured and don t touch other devices which are transported near or on to Store the fans i...

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