LG GDK-20W User Manual

GDK-20W DIGITAL WIRELESS KEY TELEPHONE SYSTEM     
 

 

 
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)

 

 

 
 

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