5.0 Network Conguration
5.2 Using CAN Network with No Central Communication
module (client/server)
One of the 22Gxx-5A or 22Gxx-5B series monitors can be used
as the communication module. It can activate the ventilation
for all the sensors, or a group. The use of a dedicated
communication module is optional; - to add a display in some
specic location, such as before entering a mechanical room
or to interface with several fan starters located in one place.
Starters and air dampers are connected to the sensor closest to
it in each zone.
Zone 1
Zone 2
24 V AC/DC; 2 conductor 18-20 AWG
CAN; 2 conductor shielded 24 AWG
22Gxx-5y
22Gxx-5y
22Gxx-5y
22Gxx-5y
22Gxx-5y
22Gxx-5y
22Gxx-5y
22Gxx-5y