Panasonic KX-NS500 Installation Manual page 28

2.1.2 System Connection Diagram
Analogue
Trunk
Telephone
Company
ISDN PRI/E1
Line
(Digital Trunk)
Batteries
*1 Some DPT is not available for this connection.
*2 KX-NS520
28 Installation Manual
Expansion Unit 2 System Connection Diagram
*
LCOT6
EXP-S
DPH2
PRI30/E1
Pre-installed
MCSLC16
MCSLC8/16
DHLC4
DLC8/16
Mountable Equipment
EXP-M
External Sensor
Doorphone & Door Opener
SLT Wireless Phone Fax Machine
APT
DSS
DPT
Console
1 1
DPT*
DPT*
DTP I/F PS
DSS
CS
Console
USB
1
DPT* PC