Gas Monitor/Communication module
Important Information !
This manual provides information required to install, operate and
maintain the Belimo gas monitoring system. Read and study before
attempting to install or operate monitors. Installation and operation
not in accordance with this manual can result in a hazardous
situation or harm. Relay connections may be used to control 120
Vac equipment. Ensure power is disconnected from relays before
attempting to service this unit.
1.0 General Description
Belimo gas monitors provide air quality monitoring for commercial
properties. Close monitoring of indoor air-born pollutants and
automatic fresh air controls improve the health and well being of
occupants and, also minimize excess ventilation, reducing both
energy costs and maintenance costs. The key to maintaining this
balance is a high level of precision coupled with a robust design
suited to tough commercial applications.
Each monitor can measure one or two gases and control ventilation
directly. They communicate with each other (up to 32) via the chain
network, so some monitors activate the ventilation and others send
the commands. The monitors are easily assigned to groups on site
for ventilation zoning on the same network. This reduces control
wiring signicantly.
The use of this peer-to-peer CAN network eliminates the need for a
costly Communication module on smaller projects. For the larger
ones, a C-22G-5x Communication module or addressable relay
units can be added where starters are centralized in the mechanical
room. The monitors can also be tied into a BACnet building
automation system by simply connecting an MS/TP cable to any
monitor or Communication module on the CAN network. The gas
readings from all the monitors will display on the BMS and the BMS
can over-ride output relays on the monitor it is connected to.
Warning: DO NOT PAINT THE MONITOR
To Next Page
Loading...