ABB VSN700 Product Manual page 10

7. Most VSN700 models come packaged with an AC/DC power adapter. The DC output
wires are pre-stripped and tinned for connecting to the screw terminal of the data logger.
Attach the conductor with the white label, which is positive 12 volts DC, to Port 6 of the
data logger's screw terminal. Attach the other solid black DC ground conductor to Port 5 of
the data logger's screw terminal. See the figure below.
VSN700-05-00 models come with a DIN Rail kit for mounting directly on a DIN rail within
an inverter. After DIN Rail mounting, connect the data logger directly to a 9V-24V (±10%)
DC voltage source capable of supplying greater than 7.2VA. The logger will typically only
consume about 3VA during normal operation.
Use Twisted Pair Wire
Positive (+)
Negative (-)
Example Inverter
Terminal Block
8. For models with an AC/DC adapter, connect the adapter to a standard power outlet. The
power supply accepts a Universal AC input for use worldwide and will come with a plug
adapter that is specific for your region. An appropriate travel adapter can be used if
connecting to a different socket type.
9. Check the data logger's power. There is a pair of light emitting diodes (LEDs) on the side
of the logger, opposite the RS-485/DC power terminal block. The LEDs flash during
system boot and then LED2 turns solid green when power is supplied and the system is
ready.
Data Logger
Adapter
+12VDC Power
DC Ground
VSN700 Data Logger Product Manual
To Network via
Switch or Router
Screw Terminal Block
on Data Logger
+12VDC Power
- 10 -
100-240VAC/12VDC
Converter/Adapter