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Light grey enclosure, blue front label, integrated controls and cables Light grey enclosure, blue front label, integrated controls and cables Light grey enclosure, blue front label, integrated controls and cables Light grey enclosure, blue front label, integrated controls and cables Light grey enclosure, blue front label, integrated controls and cables
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Light grey enclosure, blue front label, integrated controls and cables
Light grey enclosure, blue front label, integrated controls and cables
Light grey enclosure, blue front label, integrated controls and cables
Light grey enclosure, blue front label, integrated controls and cables
Light grey enclosure, blue front label, integrated controls and cables

Grow room climate control | fan and heater control | 3 A


Product description

Prewired fan speed controller and electric heater controller. The combined maximum motor current is 3 A. It can control electric heating elements up to 16 A (3,5 kW). The AC fans are activated when the ambient temperature rises above the set temperature. The fan speed increases as the temperature rises. The electric heater is activated when the ambient temperature drops below the set temperature. The requested temperature can be set in the range of 21-35 °C. The high and low fan speed level can be adjusted via two potentiometers. The ambient temperature is measured via the integrated temperature probe. The electric heater, the inlet and exhaust fan can be connected via three Schuko Euro sockets. The supply voltage is 230 VAC. Fan speed is regulated by reducing the motor voltage via phase angle control - TRIAC technology.


Article code GTEE1-30-DT
GTIN 0.540.100.300.733.4
Category Temperature based motor control
Available
Current stock 3 U.
Factory lead time 4 Week(s)
Documents

Additional specifications and description


How does it work?
Once the measured temperature goes beyond the desired temperature setpoint, the fan speed controller will push both the inlet and exhaust fans to full speed until the room temperature falls below the setpoint. The fans will then return to their idling speed. Ideally the exhaust fan should always be larger and be working at a higher speed than the inlet fan to create a constant negative pressure. This prevents odours or potentially harmful organisms from being pushed out of any cracks or openings in the growroom or quarantine room before they can be filtered.
The desired temperature setpoint can be set between 21 degrees Celcius up to 35 degrees Celcius.
   
Prewired and ready to use!
This AC fan speed controller is 100 % ‘plug & play’. It doesn’t require any configuration or wiring. The PT500 temperature probe (4 m cable length) and two power supply cables (1,5 m length) are prewired. There is one supply cable for the fans and one supply cable for the electric heater. A supply fan, an extraction fan and an electric heater can be plugged in the Schuko sockets.

No configuration required
Via the two built-in potentiometers, it is possible to set the temperature setpoint and to adjust the minimum and maximum motor speed. The temperature setpoint can be set in the range of 21 – 35 °C. The minimum motor speed (motor voltage) can be set in the range of 80 – 160 VAC. The maximum motor speed (motor voltage) can be set in the range of 180 - 230 VAC.

Proven design
This controller is the result of many years of experience in growroom air extraction combined with innovative electronics technology. This device is extremely reliable and safe. The enclosure is made of high-quality r-ABS VO (UL94) plastic. This material is flame extinguishing in case of fire, very though and offers good protection against impacts. It can be installed against a wall. It offers an IP54 protection against ingress of dust, dirt and water.