Building Management System Upgrade Services
sira engineering and solutions
Communications network
Clients looking to refurbish their existing building can often found savings in the preexisting BMS communications net work, subject to it’s age and condition, it may be reusable. We have often found that the cables used for the old RS 485 Cable network, which is a twisted pair with a shield can be reused in BACnet network. Checks regarding core size and type (copper/aluminum or combination) but often, subject to distance, it will work, offering our clients a greater cos savings.