Release Of Remote Access With A Key Switch - Pilz PCOM sec br2 Operating Manual

Application examples
12.2

Release of remote access with a key switch

The digital input I0 has several configurable functions. The digital input I0 can be used, for
example, for the release of the remote access to a protected network. The release of the
connection between the client PC (VPN client) and the protected network can be made via
a key switch, for example.
Prerequisites:
}
A key switch is connected to the digital input I0.
a Connect the opening contact of the key switch to the input I0.
Fig.: Key switch to release the remote access
Procedure:
}
Configure the function of the digital input via the user interface.
a Select System -> Settings - > Digital inputs and outputs -> Digital input->
}
Establish a connection as described under
SecurityBridge [
The release of the connection is made by a "1" signal at the input I0. If there is o release, all
the connection attempts via the VPN client are prevented.
Operating Manual PCOM sec br2
1004534-EN-04
24 VDC
Key switch
Input I0
SecurityBridge
protected connection
unprotected connection
Function and select the option SSLVPN from the drop-down list.
22].
PNOZmulti
PSS 4000
VPN tunnel
PAS4000
or
PNOZmulti Configurator
Establish connection to
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