3.8.2 DHLC8 Card (KX-TDA0170)
Function
8-port digital hybrid extension card for DPTs, APTs, SLTs, DSS consoles, and PT-interface CSs, with 2 power
failure transfer (PFT) ports.
LED
Amphenol
To extensions
Accessories and User-supplied Items
Accessories (included):
Screws
´
2, Ferrite core
´
1
User-supplied (not included):
Amphenol connector
Note
•
Attach the included ferrite core to the cable. Refer to "3.2.15 Attaching a Ferrite Core".
•
To connect the Amphenol connector, refer to "3.2.16 Fastening an Amphenol Connector".
•
For details about power failure transfer, refer to "3.14.1 Power Failure Connections".
Pin Assignments
Amphenol Connector
No.
Signal
Name
Function
No.
Signal
Name
Function
50 25
26 1
1
RA
SLT Ring port 1
26
TA
SLT Tip port 1
2
D2A
PT Data port 1
(Low)
27
D1A
PT Data port 1
(High)
3
Reserved
–
28
Reserved
–
4
RB
SLT Ring port 2
29
TB
SLT Tip port 2
5
D2B
PT Data port 2
(Low)
30
D1B
PT Data port 2
(High)
6
Reserved
–
31
Reserved
–
7
RC
SLT Ring port 3
32
TC
SLT Tip port 3
Installation Manual
175
3.8.2 DHLC8 Card (KX-TDA0170)