D-Link KX-TDA100 Telephone User Manual


 
2.6 Installation of the Other Cards
Installation Manual 123
2.6 Installation of the Other Cards
2.6.1 OPB3 Card
Function
Optional 3-slot base card for mounting a maximum of 3 option cards from the following:
DPH4 card
DPH2 card
EIO4 card
ECHO16 card
MSG4 card
CAUTION
A LITHIUM BATTERY IS USED IN OPB3 CARD. THERE IS A RISK OF EXPLOSION IF BATTERY IS
REPLACED WITH THE INCORRECT TYPE. DISPOSE OF USED BATTERIES ACCORDING TO THE
INSTRUCTIONS.
LED Indications
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
LED