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Honeywell - S301-IRF-R123 - Honeywell Home R123 Refrigerant Gas Sensor - Gas Detection

  • MFR SKU: S301-IRF-R123
  • ITEM #: 11048948
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ITEM #: 11048948

The 301EM-20 acts as a controller for up to 20 remote sensors and suits a variety of gas detection system solutions for Mechanical Rooms.

Particularly configured to meet ASHRAE 15, B-52 and International Mechanical Code requirements, the 301EM-20 is commonly used to optimize gas detection in mechanical and chiller rooms. A full complement of sensors (including toxic, oxygen, combustible gases and a full line of refrigerant sensors), horns, strobes and remote panels provide added flexibility...

ITEM #: 11048948

The 301EM-20 acts as a controller for up to 20 remote sensors and suits a variety of gas detection system solutions for Mechanical Rooms.

Particularly configured to meet ASHRAE 15, B-52 and International Mechanical Code requirements, the 301EM-20 is commonly used to optimize gas detection in mechanical and chiller rooms. A full complement of sensors (including toxic, oxygen, combustible gases and a full line of refrigerant sensors), horns, strobes and remote panels provide added flexibility to suit a variety of gas detection system solutions.

Note: Non-branded versions of this product are available upon request.

User Friendly

  • Easy to read LCD display
  • Auto-diagnostic capabilities

Economical Solution

  • Cost-effective answer for installation in Mechanical Rooms locations

Flexible Operation

  • Able to operate with up to 20 remote sensors at a time
  • Various types of sensors available to simultaneouslydetect a range of different
  • Refrigerant, Toxic and Combustible gases
  • Robust and reliable RS-485 Modbus communication

Output Adaptability

  • Three 24Vdc alarm outputs and four 4-20 mA outputs

Safety Measures

  • Four fully programmable relays
  • Three alarm levels with built-in visual indicators and audible alarm

Beneficial Options

  • Convenient stand-alone or network operation

Applications

  • Mechanical Rooms

Certifications

  • Listed (301EM) to: UL 61010-1; and CSA C22.2 No. 61010-1-04
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Honeywell - S301-IRF-R123 - Honeywell Home R123 Refrigerant Gas Sensor - Gas Detection

  • Item #: 11048948
  • MFR SKU: S301-IRF-R123
  • Product Type: Gas Leak Sensor
  • Product Type: Gas Leak Sensor
  • Compatibility:
    • Honeywell 301EM-20 Controller
  • Manufacturer Part Number: S301-IRF-R123
  • Manufacturer Website Address: http://www.resideo.com
  • Status Indicators: Alarm
  • Manufacturer: Resideo
  • Product Name: R123 Refrigerant Gas Sensor
  • Brand Name: Honeywell Home
  • Brand Name: Honeywell Home
  • Detectable Medium: Gas
  • Detectable Medium: Gas

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