LG LDK - Manual (Page 9)

‘ez Phone’ Issue 1.0A
9
2.3. Connections
‹ 1st Party (For LDK 24 Only) - NeXer
The following Figure 1 describes the Interface Block Diagram of LDK 24 Main System Unit.
[Figure 1] LDK – ‘ez Phone’ System Block Diagram (1st Party)
‹ 1st Party (LDK 100,300,600 Only)
The following Figure 2 describes the Interface Block Diagram of LDK-300 Main System Unit,
DTIB, CTI Keyset, and RS-232C Port 9 pin male connections of the LDK system.
[Figure 2] LDK – ‘ez Phone’ System Block Diagram (1st Party)
KSU
ez Phone
TSP
LDK 24
PC
TAPI
LAN
KSU D
T
I
B
CTI Module
DKTU CTI
Keyset
TSP
2-wire
RS-232C
6-wire
ez Phone
Call S/W
Telephone line
Telephone
LDK
PC
TAPI