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Veris GWNMXX Gas Sensor Base

4 to 20 mA with Relay Output Modular Gas Sensor Platform

  • Brand Name: Veris
  • Veris Part#: GWNMXX
  • Est. Shipping Date: loading
Application Zone      :      Parking Garage | Plant Room | Living Space
Application      :      Parking Garage | Space Gas Detection
Brand      :      Veris
Color      :      Black
Dimension Depth      :      Installed Depth: 1.2" (30 mm), total depth: 2.3" (57 mm)
Dimension Height      :      4.5" (113 mm)
Dimension Width      :      2.75" (70 mm)
Electrical Wiring Size      :      24 - 12 AWG (0.22 - 2.5 mm²)
Enclosure Material      :      ABS Plastic
IP Protection      :      IP20
LED Indicator Type      :      Green: On/Yellow: Low Setpoint/Red: High Setpoint
Measurement Type      :      None
Model      :      GWN
Mounting      :      North American Duplex Box
Operating Current      :      60 mA max.
Operating Humidity      :      0 - 90% RH, non-condensing
Operating Temperature      :      -4 - 122 °F (-20 - 50 °C)
Output Specifications      :      4 - 20 mA
Outputs      :      Relay | Analog output
Product Certification      :      CE | ETL
Product Type      :      Sensor Base
Range      :      GWN
Standards EMC      :      UL 61010-1
Supply Voltage AC Nominal      :      24 VAC
Supply Voltage AC Range      :      20 - 28 VAC
Supply Voltage DC Nominal      :      24 VDC
Supply Voltage DC Range      :      15 - 30 VDC
Warranty      :      5 years

GWN series platform offers a convenient means for sensing gases in the environment. The GWN is mounted to any single-gang electrical box and wired to the building controller. Then, a single AGxx gas sensor (sold separately) is installed in the GWN. With this design, there is no need for a costly new installation when a sensor reaches the end of its life. The GWN platform remains installed, and the installer simply opens the GWN housing to replace the modular sensor inside, reducing labor costs and downtime. AG series sensors can be swapped in the GWN platform at any time with minimal effort. The GWN platform converts the signal from the AG sensor into an analog or relay signal compatible with building control systems.

  • Modular design - modular platform accepts Veris AG series sensors (sold separately)
  • Three colored LEDs - red, yellow and green - for easy status viewing
  • Microprocessor controlled excellent stability operation
  • Wide options - interface to control system via 4 to 20 mA with relay, 0 to 5/0 to 10 VDC with relay, or relay only option application flexibility
  • No calibration required, easy maintenance and worry-free
  • Versatile interface - interface to DDC systems or direct fan control
  • pdfDatasheet https://www.veris.com//ASSETS/DOCUMENTS/ITEMS/EN/GWN_d0419.pdf
  • pdfInstallation Guide https://www.veris.com//ASSETS/DOCUMENTS/ITEMS/EN/gwn_i0d2.pdf