![Metel 1-988-220 Скачать руководство пользователя страница 23](http://html1.mh-extra.com/html/metel/1-988-220/1-988-220_quick-installation-manual_1777559023.webp)
Quick Installation Manual REV:202204
2G-2S.0.3.F-BOX-PoE
Industrial PoE+ Managed Switches
www.metel.eu 23/23
www.iplog.eu
LED Function Description
Power:
PWR
lights = connected to power supply
OFF = power off, power failure
RING.v1:
RING
1x ON to OFF = the switch is MASTER and the circle is closed
2x ON to OFF = the switch is MASTER, the circle is not closed, the higher or both ports
are disconnected
3x ON to OFF = the switch is MASTER, the circle is not closed, both ports are active or
lower disconnected
1x flashing = the switch is SLAVE and the circle is closed
3x flashing = the switch is SLAVE, the circle is not closed, both ports are active or lower
disconnected
4x flashing = the switch is SLAVE, the circle is not closed, the higher port or both ports
are disconnected
OFF = LAN-RING protocol is off
RING.v2:
RING
1x ON to OFF = the switch is MASTER and the circle is closed
4x ON to OFF = the switch is MASTER, the circle is not closed
1x flashing = the switch is SLAVE and the circle is closed
2x flashing = the switch is SLAVE, the circle is not closed
OFF = LAN-RING protocol is off
miniGBIC:
G1, G2
lights = connected optical fiber with the other side
flashing = the communication
PoE:
P1
–
P3
lights green = detection and classification of the end device has been successful, active
PoE
OFF = PoE power off or error with detection and classification of the end device
flashing = "ignore detection" feature enabled
RS485 buses:
B1, B2
red LED
flashing = the RS485 port sends data to the bus
OFF = does not send data
green LED
flashing = the RS485 port receives data on the bus
OFF = does not send data
Inputs IN1 - IN2:
IN1, IN2
DIGITAL MODE: ON = closed
OFF = open
ALARM MODE: flashing
Relay output:
OUT1
ON=relay activated (connected N.O. - COM)
OFF=relay deactivated or the module is without power (connected N.C. - COM)