Alerton Smart Gas Sensors

Alerton/ACI B5/Q5 Toxic/Combustible Gas Detectors use various sensing technologies to detect a wide
assortment of gases. These units are housed in a NEMA 4X rated plastic enclosure that will meet
the most stringent applications. All models feature an internal clock, LCD Display for displaying gas
concentrations and setup, LED Status Indication, integral buzzer with three user configurable relays
and a number of different communication protocols for use with one of our gas controllers or your
building management system. Factory calibrated sensor module replacements are available and
are easily replaced in the field by removing two screws on the previous module. All units should be
checked for proper functionality and calibration once the replacement sensor module is reinstalled
and has had a chance to warm up. A user selectable password can be used to protect the system
integrity. The Q5 can be used as a standalone gas detector or in conjunction with the Q4C,
M-Controller or Q-Controllers using the proprietary RS-485 Optomux communication protocol. The
B5 uses BACnet™ MSTP (RS485) protocol to communicate directly with a BAS. Alerton/ACI also offers a full line of horns and strobes that can be used with
the Gas detectors or building management system to alert building occupants of an alarm condition. Refer to all applicable Federal, State, Provincial
and Local Health and Safety laws and regulations before using these products. The Q5/B5-GENL can be ordered to monitor specific combustible
gases such as Gasoline, Ethanol, Diesel or Jet fuel.Certifications:

• CE, ROHS