Opera 6000 Series Operation Manual page 10

3.2.1 Wiring Model 6000-A
Relay 1
Analogue Output
NO COM NC
ac
Supply control relay coil for ventilation
6000 Series Digital Gas Monitor/Controller
Up Position 4-20Ma
or
Down Position 2-10V
ANA1 G ANA2
Transformer
120/24 Vac
5 Va for
each unit
Independant
Circuit
120 Vac
To magnetic starter coil or
End of line jumper
Up for first and last
Binary
input
to limit
switch
see 4.4 #32
To Other
units
CAN bus
Down = Off
unit on cable
EOL BACnet
CAN
network
High (H)
Low (L)
Shield
(on 1rst unit only)
BACnet
MSTP
network
–
+
SHIELD
(no connect)
to other
units