iGS-220

Day and Night Temperature, Relative Humidity and CO₂ Control with Photocell

Features

• Sophisticated controller for experienced growers
• Output 1 (left) for CO₂ enrichment or CO₂ ventilation control
• Output 2 (right) for temperature or humidity control
• Displays CO₂, temperature and relative humidity values
• Precise CO₂  electronic sensor: truly ±75 ppm
• Yearly easy calibration by the user when prompted on display
• Precise temperature electronic sensor: ±1.8°F (±1°C)
• Precise relative humidity  electronic sensor: ±3.5% RH
• Day/night detection
• Adjustable different set points for day and night
• Adjustable operation priority and additional shut-off delay
• Smart automatic self adjustment of operation differential to keep conditions closest to set points
• Can shut off another equipment while CO₂ enrichment is ON, or the other way around
• Operating hints: Allow you to check up your parameters set-up performance
• 24 hr data base of sensor values
• Alarm system hook-up (with PLUG'n'GROW iMS-100) for excessive temperature or relative humidity
• 120 V, 15 A, 2 HP total load capacity
• CSA/UL compliant

Useful Tips

• In any computer supplies store, get a computer network cable (RJ-45) of the length needed (up to 50 feet - 16 meters), to install the iGS-220 controller at the appropriate location, and position the iGS-50 power box nearby the equipments.
• Plug the CO₂ generator power cord to an iGS-50's left outlet, and an air conditioner or dehumidifier or heater to the right side outlets;
• Or double your cooling/heating or humidifying/dehumidifying capacity by plugging the sense cord from a switcher relay iLS120-ON in the iGS-50 right side outlet to add other equipments up to 15 A, 120 V;
• Or multiply your cooling/heating or humidifying/dehumidifying capacity by plugging the sense cord from a load switcher box like PLUG'n'GROW iLS4-240 in the iGS-50's outlet: an iLS4-240 with a 40 A circuit breaker will control up to 8,000 W of 240 V equipments

For a correct calibration of the CO₂ sensor at all times, use a 1000 ppm certified calibration gas.

For more information, contact us at 1-888-577-6274.

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