VISORNET - Installation
I-6
Doc. DM245-I
Rev. 7.0
I - 2. Connecting
Positioning the tops accessing the configuration microswitches
On the underside of the device, there are two tops that are firmly fixed by screws and
which cover the device’s configuration microswitches.
In order to remove each top, unscrew the corresponding screw and lift it up towards
the side where the screw has been removed.
To replace, insert the tab of the top in the slot situated in the device, position the top
and firmly fix it with the original screw.
Figure 1.3. Removing the tops that cover the configuration microswitches in the
VisorNet 4c
I - 2.1. Connecting the power source
The VisorNet 4c has two versions available for two power source options: option AC
permits connection to an 110VAC or 220VAC outlet voltage indiscriminately. The
DC option permits powering the device at –48VDC. The maximum current consumed
at 220VAC is 0.5 A.
Connect the power cable to the device and subsequently plug the power cable into the
network.
The VisorNet 4c communication devices do not require any special conditions as
regards to establishing voltage or protection against power failures as it has already
been protected.
To avoid electrical discharges, residual current circulation and other undesired effects
that could affect even the data communication, the following is recommended:
