Plug and Play CO2 Sensors
PZ-70CS(W)(D)-E
Mitsubishi Electric PZ-70CS(W)/(D)-E CO2 sensors directly integrate with Lossnay LGH-RVX3 and LGH-RVS systems to promote a healthy and comfortable indoor environment, intuitively. Through continuous monitoring of carbon dioxide levels, these sensors automatically detect and adjust your Lossnay system's airflow to ensure stale, stuffy air is removed and replaced with fresh outdoor air-without compromising energy efficiency.
The result? Maximised indoor air quality, fresher air and a smarter, more responsive and efficient ventilation system. Connected directly to the Lossnay unit, both sensors offer simple installation and set-up. CO2 levels are visible on the Lossnay controller, the Wi-Fi Control App or traffic light display on the wall sensor.
Key Features
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Intuitive Airflow Control
Integrating seamlessly with the Lossnay systems 16-step airflow increments (25%-100%), the PZ-70CS(W)/(D)-E CO2 Sensors intuitively adjust airflow* for consistent, effective ventilation and improved indoor air quality.
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Flexible Configuration
With simple adjustment via the PZ-62DR-E Lossnay Controller, the lower and upper limit CO2 levels can be set between 300ppm and 2000ppm at 50ppm increments. This allows customised tuning to optimise air quality in a wide range of situations.
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Traffic Light CO2 Indicator
Offers quick and easy understanding of CO2 levels in the space (when using wall mounted type sensor).
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Hassle-free Installation
Remove complication with simple plug and play cable connection direct to the Lossnay unit. No external power supply is required.
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Consistent Results
Sensors automatically recalibrate themselves, ensuring consistent results and removing the ongoing maintenance costs needed with other sensors.
Specifications
| Type | Model | Concentration PPM Display | Concentration PPM Range | Visual Indicator | Electrical Power Supply | Cable Length | Dimensions | Compatible With |
|---|---|---|---|---|---|---|---|---|
| Wall Mounted | PZ-70CSW-E | On PZ-62DR-E / Wi-Fi Control*1 | 300ppm - 2000ppm | Traffic Light Signal | From Lossnay Unit | 10*2 | 70 x 26 x 120 mm | Lossnay LGH-RVX3-E and LGH-RVS-E Series |
| Duct-in Type | PZ-70CSD-E | On PZ-62DR-E / Wi-Fi Control*1 | 300ppm - 2000ppm | From Lossnay Unit | 117 x 75 x 65 mm |
*1 Optional Wi-Fi Control Adaptor required.
*2 Extendable to 20m.
Traffic Light CO2 Indicator Setting
The wall mount type CO2 sensor PZ-70CSW-E has a 3-step traffic light LED display which indicates CO2 concentration level in real-time.
The Traffic Light CO2 Indicator works in accordance with the operations shown below. Threshold settings and lighting times can be commissioned easily via the PZ-62DR-E Lossnay Controller.
LED Operation Overview:
LOW MID HIGH
When below the set threshold value
LOW MID HIGH
When the CO₂ concentration exceeds the set threshold value
LOW MID HIGH
When the CO2 concentration remains at the same threshold value for a set period of time
Flexible Configuration
The lower and upper limit CO2 levels can be set between 300ppm and 2000ppm at 50ppm increments. The difference between the lower and upper limit must be at least 300ppm.
Fan Output %
[Graph showing fan output percentage from 25% to 100% based on CO2 levels]
Wiring Diagram
A qualified electrical technician is to carry out connection work. Once installation work is complete, confirm again that the wiring is as per the wiring diagram, and that no parts or screws remain unused.
Do not disconnect connectors that are already connected.
PZ-70CSW-E Wiring:
[Diagram showing connection from Lossnay unit control circuit board CN100 to PZ-70CSW-E sensor board via CO2 sensor cable and LED cable]
PZ-70CSD-E Wiring:
[Diagram showing connection from Lossnay unit control circuit board CN26, CN35, CN23 to PZ-70CSD-E sensor board]
Learn More About Lossnay Fresh Air Heat Recovery Ventilation
For more information please visit our website or call our Customer Service Team.
Website: www.mitsubishi-electric.co.nz
Phone: 0800 784 382
Please note: When deciding on the best place to position the Lossnay Ventilation System, care needs to be taken to not have incoming air intake near or close to a wood burner flue.
