IP LDK-20 Installation Manual Board Installation
47
SECTION 4. EXPANSION MODULE INSTALLATION
IPLDK-20 provides three kinds of expansion modules, VOIM, DTIM and SLIM.
MODULE
PORT
CONNECTOR
TYPE
DESCRIPTION
CABLE
REMARK
VOIM
1 port
RJ45
Voice Over Internet Protocol interface
4 wire
SLIM
4 ports
RJ45
Single Line Telephone interface: 8 SLT
4 wire
2SLT/port
DTIM
4 ports
RJ45
Digital Terminal interface: 8 DKT
4 wire
2 DKT/port
4.1 Unpacking
Open the box and verify the items shown in Figure 4.1 are included:
Figure 4.1 Unpacking
Module
Screw
VOIM
DTIM/SLIM
Module
Screw
Fuse
Power Cord
Battery Cable