TC MGUARD RS4000/RS2000 3G
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PHOENIX CONTACT 105656_en_05
3.1 Operating elements and LEDs
Figure 3-2 Operating elements and LEDs on the TC MGUARD RS4000 3G
For plug-in screw terminal
blocks, assignment, refer to
Page 61 and Page 64
Reset button
LEDs, see Table 3-2
WAN port
DMZ port
LAN port (protected)
LAN port (protected)
LAN port (protected)
Slot for optional SD card
LAN port (protected)
LEDs, see Table 3-2
SMA
RS-232 interface
Slot for SIM
card 1
Slot for SIM
card 2
RSMA
Antenna connection
– SMA for mobile commu-
nication (ANT)
–RSMA (GPS)
Table 3-2 LEDs on the TC MGUARD RS4000 3G and TC MGUARD RS2000 3G
LED State Meaning
P1 Green On Power supply 1 is active
P2 Green On Power supply 2 is active (TC MGUARD RS2000 3G: not used)
Stat Green Flashing Heartbeat. The device is correctly connected and operating.
Err Red Flashing System error. Restart the device.
– 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 Page 71) or contact
your dealer.
Stat + Err Flashing alternately:
green and red
Boot process. When the device has just been connected to the power supply.
After a few seconds, this LED changes to the heartbeat state.
Mod Green On Connection via modem established
Fault Red On The signal output changes to the low level due to an error (inverted control logic).
The signal output is inactive during a restart.