Pin assignments, Led indications – D-Link KX-TDA100 User Manual
Page 99
2.4 Installation of the Trunk Cards
Installation Manual
99
Pin Assignments
RJ45 Connector for Trunk Use
RJ45 Connector for Extension Use
LED Indications
No.
Signal Name
Level [V]
Function
1
RX+
(+)
Receive data (+)
2
RX-
(-)
Receive data (-)
3
Reserved
–
–
4
TX-
(-)
Transmit data (-)
5
TX+
(+)
Transmit data (+)
6-8
Reserved
–
–
No.
Signal Name
Level [V]
Function
1
TX-
(-)
Transmit data (-)
2
TX+
(+)
Transmit data (+)
3
Reserved
–
–
4
RX+
(+)
Receive data (+)
5
RX-
(-)
Receive data (-)
6-8
Reserved
–
–
Indication
Colour
Description
CARD STATUS
Green/Red
Card status indication
•
OFF: Power Off
•
Green ON: Normal (all ports are idle)
•
Green Flashing (60 times per minute): Normal (a port is in use)
•
Red ON: Fault (includes reset)
•
Red Flashing (60 times per minute): Out of Service
SYNC-ERR
Red
Non-synchronisation status indication
•
OFF: Normal
•
ON: Out of synchronisation
RAI
Red
RAI signal status indication
•
OFF: Normal
•
ON: Alarm (Clock Slave)
•
Flashing (60 times per minute): Alarm (Clock Master)
AIS
Red
AIS status indication
•
OFF: Normal
•
ON: Alarm
8
1
8
1