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IP LDK-20 Installation Manual Board Installation

4.6 SLIM(SLT Interface Module) Installation

Description

The SLIM provides the eight (8) ports of SLT interface and two DTMF receivers. The connection between the SLIM

and Single Line Telephone is performed through RJ45 Modular Jacks, MJ1.

SLIM can be installed on basic KSU.

Figure 4.6.1 SLIM

4.6.1 Pin assignment

SLIM

Connector Pin Number NO SIGNAL NAME

1,2

SLT-R, SLT-T

3 Reserved

4,5 SLT-R, SLT-T

RJ45

6,7,8 Reserved

SLT

Connector Pin Number NO SIGNAL NAME

1-2

RESERVED

3 TIP

4 RING

RJ11

5-6 RESERVED