Fans by Fantech Electronic Catalogue

2016

F-17

JETVENT CAR PARK IMPULSE VENTILATION

JETVENT DIGITAL EC CONTROL SYSTEMS

Output

Input

Key

Main Exhaust

Fan

CO/NO

Sensors,

up to 2 per fan

Main Supply

Fan

EcoVent Zone

Controller

Variable

Speed

Drive

Variable

Speed

Drive

ComLink

to EC Fan Unit

ComLink

to VSD

Applicable to fan

series JIU-CPCEC

with integrated

Speed control

Up to 24

JetVent fans & 48 sensors

can be operated by the

EcoVent Zone Controller

Additional benefits of control

strategy 2

• Controller can monitor the VSDs for actual fan speed

and detect any fault conditions that may occur.

No additional control equipment is required for this

monitoring.

• The VSDs can also be daisy chained on the

ComLink allowing them to be located up to 1000m

from the EcoVent Controller.

• Up to 6 VSDs can be connected to the ComLink in

supply or exhaust mode.

• Ability to digitally monitor JetVent fans and VSDs.

Digital EC JetVent

fans and digital

VSD control utilising

ComLink.

Note:

• Fantech sensors included in the Digital EC Control Systems have been designed specifically

for this purpose. Please contact Fantech for suitability of any other sensor.

• 120 ohms end of line resistor should be used.

• Both control strategies must use a Vacon 100 HVAC variable speed drive for supply and exhaust fans.

See page

M12

for more information.