4. Connections
Connection
DC In
IO-V
out
RJ45
ANT
Connection
Analogue input
Unused
DI 3
DI 2
DI 1
34 / 176
NOTE
IO connector only for RouterNode 2
You can only use the connectors of the IO connector
at RouterNode 2.
Pin connector
Terminal block: GND
Terminal block: +3.3 V
RouterNode 2, GatewayNode 2,
Meaning
Power supply with
round plug connector
Auxiliary voltage out-
put - Earth connection
Auxiliary voltage out-
put - Positive pole
Network connection
Connector for external
antenna (see An-
tenna)
Meaning
Connection of an analogue signal
from 0 V
to 2.5 V
DC
Unused.
The connection of a digital signal
from 0 V
to 3.3 V
DC
The connection of a digital signal
from 0 V
to 3.3 V
DC
The connection of a digital signal
from 0 V
to 3.3 V
DC
SmartBridge
.
DC
.
DC
.
DC
.
DC
EN