8
3.2 Optical indication of the switch operation (see Table 8).
Table 8. Indication of the switch operation
OPTICAL INDICATION OF THE SWITCH's POWER SUPPLY
GREEN LED LIGHT (Power)
Indication of the switch's
power supply
OFF
– no power supply of the switch
ON
– power supply on, normal operation
OPTICAL INDICATION AT THE POE PORTS (1
÷4)
GREEN LED LIGHT (PoE)
Indication of the PoE power
supply at the RJ45 ports
OFF
- no power supply at the RJ45 port (the device is not connected or not compliant with
the IEEE802.3af/at standard)
ON
– supply at the RJ45 port
Blinking
– short-circuit or output overload
YELLOW LED LIGHT (LINK)
The connection status of LAN
devices, 10 Mb/s or 100 Mb/s
and data transmission
OFF
- no connection
ON
- the device is connected; 10 Mb/s or 100 Mb/s
Blinking
– data transmission
OPTICAL INDICATION AT THE UP LINK PORTS
GREEN LED LIGHT
Port on the left side:
No lit
- no voltage
Lit
– switch operates properly
Port on the right side:
No
lit
– switch operates in normal mode
Lit
– Long Range mode active
YELLOW LED LIGHT (LINK)
The connection status of
LAN devices, 10 Mb/s or
100 Mb/s and data
transmission
OFF
- no data transmission
ON
- the device is connected: 10 Mb/s or 100 Mb/s
Blinking
– data transmission
Installation example of the S64-CRB with batteries and the recorder
(DVR and accumulators are not included)
