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Infinite L-com SRAQ-D696-2 User Manual

Infinite L-com SRAQ-D696-2 User Manual

Multifunction air quality monitor (ttl)

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MULTIFUNCTION AIR QUALITY MONITOR (TTL)
User Guide for SRAQ-D696-2
Product Description
The SRAQ-D696-2, 7-in-1 Air quality monitor is a comprehensive air quality sensor integrating CO
formaldehyde. This sleek wall-mount device features an integrated LCD providing real-time concentration values, as well as TTL output signal. Uses
include building automation as well as factory floors and other areas where the presence of some of these pollutants are a concern.
Features
Detects multiple pollutants CO
Integrated LCD shows concentrations
TTL output
High reliability and good stability
High accuracy & fast response
Sleek wall-mount design
Applications
Office and commercial buildings
Factory floors
Laboratories
HAVC industry
Residential air quality monitor
IoT and smart home systems
Thank you for choosing L-com product. To ensure safe, accurate performance and product longevity, please take a moment to familiarize yourself
with this manual before powering the device. Please keep it handy for future reference. In case of any questions regarding the installation or use of
product, please call us at 800.341.5266.
Reach out to us at customerservice@l-com.com and visit our website at www.l-com.com
, dust etc.
2
, laser dust, temperature, and humidity, TVOC and
2
1

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Summary of Contents for Infinite L-com SRAQ-D696-2

  • Page 1 MULTIFUNCTION AIR QUALITY MONITOR (TTL) User Guide for SRAQ-D696-2 Product Description The SRAQ-D696-2, 7-in-1 Air quality monitor is a comprehensive air quality sensor integrating CO , laser dust, temperature, and humidity, TVOC and formaldehyde. This sleek wall-mount device features an integrated LCD providing real-time concentration values, as well as TTL output signal. Uses include building automation as well as factory floors and other areas where the presence of some of these pollutants are a concern.
  • Page 2 Technical Parameters Detection Parameters and Resolution Pollutant Measurement resolution Measuring range Accuracy 50 ppm 400~2000 ppm ± 75 ppm PM 2.5 0.3 ug/m 0~1000 ug/m ± 10% PM 10 0.3 ug/m 0~1000 ug/m ± 10% Temperature 0.01 °C 0~60 °C ±...
  • Page 3 Wire Definition Sr. No. Function Notes Color 12  24 VDC, power supply positive Brown GND, power supply negative Black TTL Serial port receiver Blue TTL Serial port sender Green Notes Avoid contact with organic solvents (including silica gel and other adhesives), coatings, pharmaceuticals, oil and high concentration gases. The module cannot withstand excessive impact or vibration.