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IP LDK-20
LG IP LDK-20 Manuals
Manuals and User Guides for LG IP LDK-20. We have
1
LG IP LDK-20 manual available for free PDF download: Installation Manual
LG IP LDK-20 Installation Manual (77 pages)
Brand:
LG
| Category:
Telephone
| Size: 2.65 MB
Table of Contents
Revision History
1
Table of Contents
2
Important Safety Instructions
4
?? IMPORTANT SAFETY INSTRUCTIONS
5
Precaution
5
?? PRECAUTION
6
The Structure of Manual
6
?? the STRUCTURE of MANUAL
7
Section 1. Introduction
7
The IP LDK-20 System Highlights
7
System Connection Diagram
7
System Components
8
Specifications
9
General Specifications
9
System Capacity
10
Section 2. Ksu Installation
11
Pre-Installation
11
Safety Installation Instructions
11
Installation Precautions
11
Wiring Precautions
11
KSU Installation
12
Unpacking
12
KSU Exterior and Dimension
13
KSU with Expansion Module Exterior and Dimension
14
Opening and Closing the
15
Frame Ground Connection
17
Power Supply Unit (PSU) Installation
18
External Backup Batteries Installation
19
KSU Mounting
20
Section 3. Board Installation
23
Installation of the Boards
23
MBUB (Main Board Unit)
24
Modular Jack(MJ1~MJ3) Pin Assignment
26
Installation of the CO Line Board
31
LCOB (CID Loop Start CO Line Interface Board)
31
STIB (Basic Rate Interface Board: Selectable S/T Interface)
34
CBIB (CID Loop Start CO Line + Basic Rate Interface Board)
38
Installation of the Extension Board
41
DTIB4 (Digital Terminal Interface Board)
41
DTIB8 (Digital Terminal Interface Board)
42
SLIB4 (Single Line Interface Board)
43
SLIB8 (Single Line Interface Board)
44
Other Board Installations
45
Vmib(Voice Mail Interface Board)
45
Aafb(Auto Attendant Function Board)
46
VMIBE (Voice Mail Interface Board Enhanced)
47
Aafbe(Auto Attendant Function Board Enhanced)
48
LANU (LAN Interface Unit)
49
MODU (MODEM Function Unit)
50
Section 4. Expansion Module Installation
51
Unpacking
51
Opening and Closing the
52
Opening the
52
Closing the
53
Mounting Expansion Module
54
Connecting Expansion Module to KSU
54
Wall Mounting
55
External Backup Batteries Connection
56
VOIM (Voice over Internet Protocol Interface Module) Installation
57
Various Switches and Connectors Functions
58
Pin Assignment
59
Voiu(Voice over Internet Protocol Interface Unit)
60
SLIM(SLT Interface Module) Installation
61
Pin Assignment
61
Dtim(Digital Terminal Interface Module)
62
Pin Assignment
62
Section 5. Terminal Connection
63
Terminal Models
63
Terminal Cabling Distance
64
Keyset Connection
65
Digital Keyset
65
Slt
65
Connecting Additional Terminals
66
External Music Source Wiring
66
Relay Contacts
66
External Paging Wiring
66
Alarm Detection Wiring
66
Section 6. Starting the Ipldk-20 System
67
Before Starting the IP LDK-20 System
67
Basic Preprogramming
67
DKTU (Station 10) Programming
67
Entering Programming Mode
69
Pre-Programming
70
Section 7. Troubleshooting
77
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