NEXUS-3 Series |
Installation and configuration
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5.
Attach the supplied DB9-to-screw-terminal adapters to the two COM ports.
Note
: For consistency with legacy NEXUS 2 hardware, the Screw Terminals are labelled above in a different
way to Cylon BACnet devices (FBXi, CBXi and CBX controllers). The
“
–
“
pin is labelled “
A
” and the
“+
”
pin
is labelled “
B
”.
On
Cylon BACnet devices The “
–
“ pin is labelled “
B
” and the
“+
” pin is labelled “
A
”.
6.
Connect and configure devices using the RS485 ports.
Port 2 Port 1
Содержание NEXUS-3 Series
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