Opera 6000 series - Wiring

3.2.2 Wiring Model 6000-B
ac
Supply
Independant
Circuit
120 Vac
To magnetic starter coil or
control relay coil for ventilation
Transformer
120/24 Vac
To Other
units
BACnet
MSTP
network
CAN
network
Binary
input
to limit
switch
see 4.4 #32
End of line jumper
CAN bus
Down = Off
Up for rst and last
unit on cable
EOL BACnet
5 Va for
each unit
NO COM
Relay 1
NC NO COM
Relay 2
NC
3.2 Wiring
–
+
SHIELD
(no connect)
–
+
Shield
(no connect)
High (H)
Low (L)
Shield
(on 1rst unit only)
to other
units