Opera 6000 series - Page 10

6000 Series Digital Gas Monitor/Controller
3.2.1 Wiring Model 6000-A
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
Up Position 4-20Ma
or
Down Position 2-10V
EOL BACnet
5 Va for
each unit
NO COM
Relay 1
NC
ANA1 G
Analogue Output
ANA2
–
+
SHIELD
(no connect)
High (H)
Low (L)
Shield
(on 1rst unit only)
to other
units