LG Electronics IP LDK-20 Amplified Phone User Manual


 
IP LDK-20 Installation Manual Board Installation
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4.7 DTIM(Digital Terminal Interface Module)
Description
The DTIM provides Digital terminal interface of 8 ports. It also provides 2-wire connection to Digital Keysets. It has
module connectors, MJ1, which is used to connect Digital Keyset lines to the DTIM.
DTIM can be installed on basic KSU.
Figure 4.7.1 DTIM
4.7.1 Pin assignment
DTIM
Connector Pin Number NO SIGNAL NAME
1,2
DKT-R, DKT-T
3 Reserved
4,5 DKT-R, DKT-T
RJ45
6,7,8 Reserved
DKT
Connector Type Pin Number NO SIGNAL NAME
1-2
RESERVED
3 TIP
4 RING
RJ11
5-6 RESERVED