User's Manual

GDK-20W DIGITAL WIRELESS KEY TELEPHONE SYSTEM
12
Note : This Configuration Chart is made up according to the physical capacity of system.
1) GDK-20W System Configuration Chart with STIB/STIB2(ISDN Board)
2) GDK-20W System Configuration Chart with
LCOB(or LCOBE,LCOBA)/LCOB2(or LCOB4)
FIGURE 2.2.1 GDK-20W System Configuration Chart
8
6
4
2
0
CO
6 7 8 9 10 30 32 34
ISDN
STA
2B phone
Basic 4DKT
Basic 2SLT
(6ports in MBU)
DECT terminal
STIB2+STIB2(all T-mode)
STIB2+STIB2(So)
STIB2+STIB2(all S-mode)
ISDN
terminal(So)
8
6
4
2
0
CO
6 7 8 9 10 30
Analog
Trunk
STA
2B phone
Basic 4DKT
Basic 2SLT
(6ports in MBU)
DECT terminal
LCOB2+LCOB2
LCOB2+LCOB
LCOB2
LCOB