• Place the on/off switch in position 1.
• Lower the transparent protector.
3.3.1.2 To Disconnect
• Raise the transparent protector.
• Place the on/off switch to the 0 position.
• Disconnect the power supply cable from the device.
• Disconnect the data cables.
Fig. 11:
Power supply connector
The connector has 3 terminals: 2 for DC powering, and another, labeled protection ground, which connects the
device to the ground point where the rest of the devices are connected. Although this indicates a positive terminal/
line and another negative/neutral, the device can be connected to the power with reverse polarity.
To connect power to the device, please carry out the steps set out in
To Connect
on page 11: check the power
switch is in the OFF position (0) and the power source is NOT connected to the electricity network; find the power
supply connector (located on the front panel) and insert the power cable connector.
3.4 RST Button
The Regesta-PRO ER B has (on the front panel) a button that can be accessed from the outside and is labeled RST.
This button has two functions:
• To initiate a restart.
• To restart the device with the default configuration. The default configuration has IP 192.168.1.1 assigned to all
switch ports.
The external button is physically protected, so it cannot be accidentally pushed. You need a sharp-edged object to
activate it.
3.4.1 Restarting the device
Follow the steps below to restart the device:
(1)
Press the RST button. Device restart is indicated by the 3 LEDs on the front panel lighting up in amber.
(2)
Stop pressing the RST button as soon as the 3 LEDs on the front panel are lit up.
(3)
The device will begin the restart with LEDs S and C off and LED L in green.
3.4.2 Default Configuration
Follow these steps to install the default configuration:
(1)
Press the RST button. Device restart is indicated by the 3 LEDs on the front panel lighting up in amber.
(2)
Keep pressing the RST button. The S LED will blink green while you are still pressing the RST button. This state
implies the device configuration has changed to the default configuration.
(3)
Stop pressing the RST button to allow the device to restart.
(4)
The device will begin the restart with LEDs S and C off and LED L in green.
Teldat S.A.
3 Components and Power Supply
Regesta-PRO ER B Router
11
