Operating Elements And Leds - Innominate mGuard Reference Manual

mGuard industrial rs
Supply voltage 1
Power supply 1 (P1)
Modem
State
Reset button
Located in the opening. Can be
pressed with a straightened paper
clip, for example.
See "Restart, recovery procedure,
and flashing the firmware" on
page 232.
Table 12-2 LEDs on the mGuard industrial rs
LED State
P1 Green
P2 Green
Modem Green
Fault Red
State Green
Error Red
State + Flashing alter-
Error nately: green and
red
LAN Green
WAN Green
216
Innominate Security Technologies
12.1

Operating elements and LEDs

LAN
Figure 12-2 Operating elements and LEDs on the mGuard industrial rs
Meaning
On Power supply 1 is active
On Power supply 2 is active
On Connection via modem established
On The signal contact is open due to an error (see "Signal contact" on page 222).
(The signal contact is interrupted during a restart.)
Flash- Heartbeat. The device is correctly connected and operating.
ing
Flash- System error. Restart the device.
ing
– Press the Reset button (for 1.5 seconds).
– Alternatively, briefly disconnect the device power supply and then connect it again.
If the error is still present, start the recovery procedure (see "Performing a recovery pro-
cedure" on page 233) or contact your dealer.
Boot process. When the device has just been connected to the power supply. After a
few seconds, this LED changes to the heartbeat state.
On Ethernet status. Indicates the status of the LAN or WAN port. As soon as the device
is connected to the relevant network, a continuous light indicates that there is a connec-
On
tion to the network partner in the LAN or WAN. When data packets are transmitted, the
LED goes out briefly.
Supply voltage 2 (see Section 12.2,
"Startup")
Power supply 2 (P2)
Fault
Error
WAN
Terminal block for the signal contact, button,
and optional ISDN or telephone connection
(see Section 12.2, "Startup")
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