iPECS eMG800 Operating and installation instructions

iPECS eMG800
Hardware Description & Installation Manual
Please read this manual carefully before operating System.
Retain it for future reference.

iPECS eMG800
Hardware Description and Installation Manual Issue 1.8
i
Regulatory Information
Before connecting the iPECS eMG800 to the telephone network, you may be required to notify your local
serving telephone company of your intention to use “customer provided equipment”. You may further be
required to provide any or all of the following information:
PSTN line Telephone numbers to be connected to the system
Model name: iPECS eMG800
Local regulatory agency registration number: consult local Ericsson-LG Enterprise representative
Ringer equivalence: 1.1
Registered jack: RJ-45
This equipment complies with the following regulatory standards, that is, the safety requirements of EN60950-
1, and the EMC requirements of EN55032 and EN55024.
If the telephone company determines that customer provided equipment is faulty and may possibly cause
harm or interruption in service to the telephone network, it should be disconnected until repair can be affected.
If this is not done, the telephone company may temporarily disconnect service.
The local telephone company may make changes in its communications facilities or procedures. If these
changes could reasonably be expected to affect the use of the iPECS eMG800 or compatibility with the
network, the telephone company is required to give advanced written notice to the user, allowing the user to
take appropriate steps to maintain telephone service.
The iPECS eMG800 complies with rules regarding radiation and radio frequency emission as defined by local
regulatory agencies. In accordance with these agencies, you may be required to provide information such as
the following to the end user.
European Union Declarations of Conformity
Ericsson-LG Enterprise Co.,Ltd. declare that the equipment specified in this document bearing the “ CE” mark
conforms to the European Union Radio Equipment Directive(RED, 2014/53/EU), including the Electromagnetic
Compatibility Directive(EMCD,2014/30/EU) and Low Voltage Directive(LVD, 2014/35/EU). Copies of these
Declarations of Conformity (DoCs) can be obtained by contacting your local sales representative.
FCC/CSA Interference Statement
This equipment has been tested and found to comply with the limits for a ClassA digital device, pursuant to
part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful
interference when the equipment is operated in a commercial environment. This equipment generates, uses,
and can radiate radio frequency energy and, if not installed and used in accordance with the instruction
manual, may cause harmful interference to radio communications. Operation of this equipment in a residential
area is likely to cause harmful interference in which case the user will be required to correct the interference at
their expense.
This device complies with part 15 /RSS-GEN of the FCC/IC rules. Operation is subject to the following two
conditions:
(1) This device may not cause harmful interference; and (2) This device must accept any interference
received, including interference that may cause undesired operation.
(1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout brouillage
radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement.

iPECS eMG800
Hardware Description and Installation Manual Issue 1.8
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This Class A digital apparatus meets the requirements of the Canadian Interference-Causing Equipment
Regulations, CAN ICES-3(A)/NMB-3(A)
Cet appareil numérique de la classe A respecte toutes les exigences du Règlement sur le matériel brouilleur
du Canada.
The use of this device in a system operating either partially or completely outdoors may require the user to
obtain a license for the system according to the Canadian regulations. For further information contact your
Local Industry Canada office.
CAUTION
Any changes or modifications in construction of this device which are not expressly approved by the party
responsible for compliance could void the user's authority to operate the equipment.
ATTENTION: Tout changement ou modification dans la construction de cet appareil qui ne sont pas
expressément approuvé par la partie responsable de la conformité pourraient annuler l'autorité de l'utilisateur
à utiliser l'équipement.
WARNING
This is a classA product. In a residential environment, this product may cause radio interference in which
case the user may be required to take adequate measures.
WARNING
This equipment generates and uses R.F. energy, and if not installed and used in accordance with the
Instruction Manual, it may cause interference to radio communications. It has been tested and found to
comply with the appropriate limits for a telecommunication device. The limits are designed to provide
reasonable protection against such interference, when operated in a commercial environment. Operation
of this equipment in a residential area could cause interference, in which case the user, at their expense,
will be required to take whatever measures may be required to correct the interference.
Disposal of Old Appliance
When the displayed symbol (crossed-out wheeled bin) is adhered to a product, it designates the product is
covered by the European Directive 2012/19/EC.
All electric and electronic products should be disposed of only in special collection
facilities appointed by government or local/municipal authorities.
The correct disposal of your old appliance will help prevent potential negative
consequences for the environment and human health.
For detailed information about disposal of your old appliances, please contact your
city office, waste disposal service or the place of product purchase.

iPECS eMG800
Hardware Description and Installation Manual Issue 1.8
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Revision History
ISSUE
DATE
DESCRIPTION OF CHANGES
1.0
Feb., 2015
Initial Release
1.1
June, 2015
S/W version 1.2.x.
- Update Pre-installation guide for power cord
- Update the system capacity
- Minor error correction
1.2
Jan., 2016
S/W version 2.0.x.
- Added GDC-480H, LDP-9200 Series, LIP-9071 Phone.
1.3
Aug., 2016
S/W version 2.1.x.
- Minor error correction
1.4
Mar., 2019
S/W version 3.5.x.
- General Update (Style, Chart, Fonts)
Apr.,2019
Updated LIP-9048 DSS Installation
1.5
Dec., 2019
S/W version 4.0.x.
- General Update (Style, Chart, Fonts)
Feb., 2020
- Added 1000i Series
1.6
Sep., 2020
S/W version 4.1.x.
- Applied S/W version 4.1.x
1.7
Mar., 2021
S/W version 5.0.x.
- Applied S/W version 5.0.x
- Added 1080i,1048idss,1048ilss
- Added “Short Caution” for DTIB12C/24C
1.8
Jan., 2022
S/W version 6.0.x.
- Applied S/W version 6.0.x(General Update)
Copyright© 2015 Ericsson-LG Enterprise Co., Ltd. All Rights Reserved
This material is copyrighted by Ericsson-LG Enterprise Co. Ltd.Any unauthorized reproductions, use or
disclosure of this material, or any part thereof, is strictly prohibited and is a violation of Copyright Laws.
Ericsson-LG Enterprise reserves the right to make changes in specifications at any time without notice.
The information furnished by Ericsson-LG Enterprise in this material is believed to be accurate and reliable,
but is not warranted to be true in all cases.
Ericsson-LG Enterprise and iPECS are trademarks of Ericsson-LG Enterprise Co., Ltd.
The contents of this document are subject to revision without notice, due to continued progress in
methodology, design, and manufacturing. Ericsson-LG Enterprise shall have no liability for any error or
damage of any kind resulting from the use of this document.

iPECS eMG800
Hardware Description and Installation Manual Issue 1.8
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Table of Contents
1Introduction ...................................................................................................1
1.1 Important Safety Instructions................................................................................. 1
1.1.1 Safety Requirements.................................................................................................. 1
1.1.2 Precaution.................................................................................................................. 2
1.2 Manual Use ........................................................................................................... 3
2System Overview ..........................................................................................4
2.1 iPECS eMG800 System Highlights........................................................................ 4
2.2 System Connection Diagram................................................................................. 5
2.3 System Components ............................................................................................. 6
2.4 General Specifications........................................................................................... 7
2.4.1 Dimension and Weight ............................................................................................... 7
2.4.2 Environment............................................................................................................... 7
2.4.3 System Electrical........................................................................................................ 7
2.4.4 PSU Fan..................................................................................................................... 7
2.4.5 Station Distance from the System.............................................................................. 7
2.4.6 DECT Base Station (GDC-600BE)............................................................................. 8
2.4.7 CO Loop..................................................................................................................... 8
2.4.8 Wireless DECT Terminal............................................................................................ 8
2.4.9 MPB VOIP.................................................................................................................. 8
2.4.10 VOIP channels (VOIB) ............................................................................................... 9
2.4.11 Other System Specifications ...................................................................................... 9
2.5 System Capacity.................................................................................................. 10
2.5.1 System Maximum Call Capacity............................................................................... 11
2.6 Installation Overview............................................................................................ 12
2.6.1 General Installation Procedure................................................................................. 12
2.7 Types of Connectors............................................................................................ 12
2.8 Installation and Safety Precautions ..................................................................... 13
3KSU Installation...........................................................................................15
3.1 BKSU Unpacking................................................................................................. 15
3.2 EKSU Unpacking................................................................................................. 16
3.3 KSU Diagram, Exterior and Dimension................................................................ 17
3.4 Basic KSU Mounting............................................................................................ 18
3.4.1 Rack Mounting ......................................................................................................... 18
3.4.2 Wall Mounting........................................................................................................... 19
3.5 Expansion KSU Installation ................................................................................. 20
3.6 Power Supply Unit Wiring.................................................................................... 23
3.6.1 Frame Ground Connection....................................................................................... 23
3.6.2 External Backup Battery Installation......................................................................... 24
3.6.3 Power Supply Unit Replacement.............................................................................. 25
4BOARD INSTALLATION.............................................................................26

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Hardware Description and Installation Manual Issue 1.8
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4.1 General Board Install Procedure ......................................................................... 26
4.2 Main Processing Board........................................................................................ 27
4.2.1 Switch, Connector and LED Functions..................................................................... 28
4.2.2 Modem Unit Installation............................................................................................ 29
4.2.3 MPB Installation ....................................................................................................... 30
4.2.4 LAN Port Wiring........................................................................................................ 30
4.2.5 Connecting Miscellaneous Devices.......................................................................... 30
4.2.5.1 Alarm/Relay Wiring.............................................................................................................31
4.2.5.2 Page Audio Connector Wiring ............................................................................................31
4.2.5.3 MOH Connector Wiring.......................................................................................................31
4.2.6 USB Connector ........................................................................................................ 32
4.2.7 RS-232 Monitor Wiring............................................................................................. 32
4.2.8 DSIU (Digital and Single Line Interface Unit) Wiring................................................ 33
4.3 CO Line Boards................................................................................................... 34
4.3.1 LCOB (Loop Start CO Line Interface Board)............................................................ 34
4.3.1.1 CMU (Call Metering Unit) Installation .................................................................................35
4.3.1.2 LCOB Installation................................................................................................................35
4.3.1.3 LCOB Wiring.......................................................................................................................35
4.3.2 BRIB (Basic Rate Interface Board) w/Selectable S/T Interface................................ 36
4.3.2.1 Switch and LED Functions..................................................................................................37
4.3.2.2 BRIB Installation .................................................................................................................38
4.3.2.3 BRIB Wiring ........................................................................................................................38
4.3.2.4 Serial Port ...........................................................................................................................39
4.3.3 E1R2-PRIB (Primary Rate Interface Board)............................................................. 40
4.3.3.1 Switch and LED Functions..................................................................................................41
4.3.3.2 E1-PRIB Installation............................................................................................................41
4.3.3.3 E1-PRIB Wiring...................................................................................................................41
4.3.3.4 Serial Port ...........................................................................................................................42
4.3.4 T1-PRIB (Primary Rate Interface Board).................................................................. 43
4.3.4.1 Switch and LED Functions..................................................................................................44
4.3.4.2 T1-PRIB Installation............................................................................................................44
4.3.4.3 T1-PRIB Wiring...................................................................................................................44
4.3.4.4 Serial Port ...........................................................................................................................45
4.4 Extension Boards ................................................................................................ 46
4.4.1 SLIB (Single Line Interface Board w/RJ45).............................................................. 46
4.4.1.1 LED Functions ....................................................................................................................47
4.4.1.2 SLIB Installation..................................................................................................................47
4.4.1.3 SLIB Wiring.........................................................................................................................47
4.4.2 SLIBC (Single Line Interface Board w/RJ21) ........................................................... 48
4.4.2.1 LED Functions ....................................................................................................................49
4.4.2.2 SLIBC Installation ...............................................................................................................50
4.4.2.3 SLIBC Wiring ......................................................................................................................50
4.4.3 DTIB (Digital Terminal Interface Board w/RJ-45)..................................................... 52
4.4.3.1 LED Functions ....................................................................................................................53
4.4.3.2 DTIB Installation..................................................................................................................53
4.4.3.3 DTIB Wiring.........................................................................................................................53
4.4.4 DTIBC (Digital Telephone Interface Board w/RJ21 connector)................................ 54
4.4.4.1 LED Functions ....................................................................................................................55
4.4.4.2 DTIBC Installation...............................................................................................................56

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Hardware Description and Installation Manual Issue 1.8
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4.4.4.3 DTIBC Wiring......................................................................................................................56
4.4.5 WTIB (Wireless Telephone Interface Board) for DECT............................................ 58
4.4.5.1 Connectors, Switch and LED Functions.............................................................................60
4.4.5.2 DECT Installation................................................................................................................60
4.4.5.3 WTIB Installation.................................................................................................................60
4.4.5.4 Ferrite Core Installation.......................................................................................................61
4.4.5.5 WTIB Wiring........................................................................................................................61
4.4.5.6 Serial Port ...........................................................................................................................62
4.5 Function Boards .................................................................................................. 63
4.5.1 VMIB (Voice Mail Interface Board) and AAIB (Auto-Attendant Interface Board)...... 63
4.5.1.1 Switch, and LED Functions.................................................................................................64
4.5.1.2 VMIB and AAIB Installation.................................................................................................64
4.5.1.3 VMIB and AAIB Wiring........................................................................................................64
4.5.1.4 VMIB and AAIB LAN Connector.........................................................................................64
4.5.1.5 Serial Port ...........................................................................................................................64
4.5.2 VOIB (Voice over Internet protocol Board, 8 and 24channel) .................................. 65
4.5.2.1 Switch and LED Functions..................................................................................................65
4.5.2.2 VOIB Installation.................................................................................................................66
4.5.2.3 VOIB Wiring........................................................................................................................66
4.5.2.4 Serial Port ...........................................................................................................................66
4.5.3 VOIB128 (Voice over Internet protocol Board, 128 channel) ................................... 67
4.5.3.1 Switch and LED Functions..................................................................................................67
4.5.3.2 VOIB128 Installation...........................................................................................................67
4.6 Serial to Audio Cable Specification...................................................................... 68
4.6.1 Serial to Audio Cable Wiring .................................................................................... 68
4.7 Cable Dressing.................................................................................................... 69
4.7.1 Wall Mount Wiring.................................................................................................... 69
4.7.2 Rack Mount Wiring................................................................................................... 70
5TERMINAL CONNECTION AND WIRING..................................................71
5.1 Terminal and Door Phone Models....................................................................... 71
5.1.1 Terminal Cabling Distance ....................................................................................... 73
5.1.2 Terminal Connections .............................................................................................. 73
5.1.2.1 DKT Wiring..........................................................................................................................73
5.1.2.2 SLT wiring...........................................................................................................................74
5.1.2.3 LIP Phone Keyset Wiring....................................................................................................74
5.1.3 LDP Door Phone Box............................................................................................... 75
5.1.3.1 Door Phone Box Installation ...............................................................................................76
5.1.3.2 Door Phone Box Wiring ......................................................................................................76
5.1.4 DSS/BLF Console Installation & Wiring ................................................................... 77
5.1.4.1 LDP-7048 DSS Installation & Wiring ..................................................................................77
5.1.4.2 LIP-8000 DSS Installation and Wiring ................................................................................77
5.1.4.3 LIP-9000 Console Installation.............................................................................................79
5.1.4.4 1000i DSS Console Installation..........................................................................................83
5.2 Terminal Wall Mount............................................................................................ 85
5.2.1 LDP-7000/9000/9200 Series Wall Mount................................................................. 85
5.2.2 LIP-8000/8000E/1000i Series Wall Mount ............................................................... 85
5.2.3 LIP-9000 Series and 1080i Wall Mount.................................................................... 86

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Hardware Description and Installation Manual Issue 1.8
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6STARTING THE IPECS eMG800 ...............................................................87
6.1 Initializing Databases........................................................................................... 87
7TROUBLESHOOTING................................................................................90
8Open Source Software Notice.....................................................................92

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Hardware Description and Installation Manual Issue 1.8
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1 Introduction
1.1 Important Safety Instructions
1.1.1 Safety Requirements
When using your telephone equipment, basic safety precautions should always be followed to reduce the risk
of fire, electric shock and other personal injury, including the following:
Please read and understand all instructions.
Follow all warnings and instructions marked on the product.
Unplug this product from the wall outlet before cleaning; a damp cloth should be used for cleaning, do
not use liquid or aerosol cleaners.
Do not use this product near water, such as a bathtub, washbowl, kitchen sink, or laundry tub, in a
wet basement, or near a swimming pool.
Do not place this product on an unstable table, stand, or card table; the product may fall, causing
serious damage to the product or serious injury to those nearby.
Slots and openings in the KSU and the back or bottom are provided for ventilation, to protect from
overheating, these openings must not be blocked or covered. The openings should never be
blocked by placing the product on a bed, sofa, or other similar surface. This product should never be
placed near or over a radiator or other heat source. This product should not be placed in a built-in
installation without proper ventilation.
This product should be operated only from the type of power source indicated on the product label. If
you are not sure of the type of power supply at your location, consult your dealer or local power
company.
Do not allow anything to rest on the power cord. Do not locate this product where the cord could be
abused by people walking on it.
Do not overload wall outlets and extension cords as this can result in the risk of fire or electric shock.
Never push objects of any kind into this product through KSU slots or connectors as they may touch
dangerous voltage points or short out parts that could result in a risk of fire or electric shock.
Never spill liquid of any kind on the product.
To reduce the risk of electric shock, do not disassemble this product. Instead, take it to a qualified
person when service or repair work is required. Opening or removing covers may expose you to
dangerous voltages or other risk. Incorrect reassemble can cause electric shock when the appliance
is subsequently used.
Unplug this product from the wall outlet and refer servicing to qualified service personnel under the
following conditions:
- When the power supply cord or plug is damaged or frayed.
- If liquid has been spilled into the product
- If the product has been exposed to rain or water

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Hardware Description and Installation Manual Issue 1.8
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- If the product does not operate normally by following the operating instructions.Adjust only those
controls that are covered by the operating instructions because improper adjustment of other controls
may result in damage and will often require extensive work by a qualified technician to restore the
product to normal operation.
- If the product has been dropped or the KSU has been damaged.
- If the product exhibits a distinct change in performance
Avoid using a telephone during an electrical storm; there is a remote risk of electric shock and serious
injury from lightning.
In the event of a gas leak, do not use the telephone near the leak.
1.1.2 Precaution
Keep the system away from heating appliances and electrical noise generating devices such as
florescent lamps, motors and televisions. These noise sources can interfere with the performance of
the iPECS eMG800 System.
This system should be kept free of dust, moisture, high temperature (more than 40 degrees) and
vibration and should not be exposed to direct sunlight.
Never attempt to insert wires, pins, etc. into the system. If the system does not operate properly, the
equipment should be repaired by an authorized Ericsson-LG Enterprise service center.
Do not use benzene, paint thinner, or an abrasive powder to clean the KSU. Wipe it with a soft cloth
only.
This system should only be installed and serviced by qualified service personnel.
When a failure occurs, which exposes any internal parts, disconnect the power supply cord
immediately and return this system to your dealer.
To prevent the risk of fire, electric shock or failure of the system, do not expose this product to rain or
any type of moisture.
To protect the internal components from static electricity, discharge body static before touching
connectors and/or components by touching ground or wearing a ground strap.
To reduce the risk of fire, use only No. 26 AWG or larger (e.g., 24 AWG) UL Listed or CSA Certified
Telecommunication Line Cord.
The Power supply cord is used as the main disconnect device. Ensure that the socket-outlet is
located, installed near the equipment and is easily accessible.
A supplementary equipment earthing conductor is to be installed between the product or system and
earth, that is, in addition to the equipment earthing conductor in the power supply cord.
Disconnect the Telecom connection before disconnecting the power connection prior to relocating the
equipment and reconnect the power first.
This system is equipped with an earthing contact plug. For safety reasons this plug must only be
connected to an earthing contact socket which has been installed according to regulations.
WARNING
Risk of Explosion if Battery is replaced by an Incorrect Type. Dispose of Used BatteriesAccording to the
Instructions. Replace only with the same or equivalent type recommended by the manufacturer. Dispose of
used batteries according to the manufacturer’s instructions and local disposal requirements.

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Hardware Description and Installation Manual Issue 1.8
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1.2 Manual Use
This document provides general information covering the hardware description and installation of the iPECS
eMG800 System. While every effort has been taken to ensure the accuracy of this information Ericsson-LG
Enterprise Co., Ltd. makes no warranty of accuracy or interpretations thereof.
Section 2 System Overview
General information on the iPECS eMG800 System, including system specifications and capacity.
Section 3.KSU Installation
Instructions for installation of the iPECS eMG800 cabinets.
Section 4 Board Installation
Detailed instructions for installing and wiring components of the iPECS eMG800 Board.
Section 5 Terminal connection and Wiring
Description of terminals, wiring distance, and terminal wiring connections.
Section 6 Start iPECS eMG800 System
Describes procedures to default the iPECS eMG800 system database in preparation for Admin configuration.
Section 7 Troubleshooting
Explains common troubleshooting issues.
Section 8 Notice Open source
Provides information on open source software

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Hardware Description and Installation Manual Issue 1.8
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2 System Overview
2.1 iPECS eMG800 System Highlights
iPECS eMG800 is an innovative hybrid platform maximizing the cost and communication effectiveness for
SME.
With innovated high-performing CPU, VoIP and unified system software, eMG800 provides cost effective
telephony features and seamlessly expandable IP and UC as they are required.
eMG800 provides increased capacity up to 1,200 ports, out of the box advanced telephony features, valuable
applications with easy to deploy, manage and use.
Hi performing MPB & High capacity VoIP
Expanded system capacity: 1,200 ports
High density VoIP option: 128 channels
Single MPB with System port license
Unified System software
Simple and easy to learn and use
Powerful UCP features and Applications available to hybrid system cost effectively.
Features of the iPECS eMG800 System include:
Seamless expandability with cost-effectiveness
High-Capacity VoIP with enhanced IP features
Advanced telephony features
Embedded UC
Valuable applications
New terminals (LIP-9000 series, LDP-9000 series, etc.)
Software Assurance Policy
Value-Added features
- Distinctive and Enhanced Voice Mail Function and Multi Language
- Basic CID [FSK, DTMF, RUS CID] Function for CO & SLT
- Basic 6 DKT + 6 SLT ports on MPB
- Basic 4AAFunction and 4 VoIP channels on MPB can be added by the License
- Built in PLLCircuit for ISDN Clock Synchronization, No need cabling
- Built in Internal MOH (13 Music resources)
- PSTN/SLT Line Monitoring function for maintenance
- Green Product (DKT/SLT Power save mode by program, Low EMI, PB-Free product)

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Hardware Description and Installation Manual Issue 1.8
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2.2 System Connection Diagram
The following figure System Connection Diagram shows the components that make up the iPECS eMG800
solution:
Figure 2.2-1 System Connection Diagram

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Hardware Description and Installation Manual Issue 1.8
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2.3 System Components
ITEM
OPTION BOARD
DESCRIPTION
BKSU
Basic KSU
EKSU
Expansion KSU
PSU
Power Supply Unit (350W)
Main
Board
MPB
Main Processor Board 800 w/6 DKT, 6 SLT
MODU
Modem Unit
VOIB128
128 channel VoIP Interface Board (Default:32 / Max.:128)
Trunk
Boards
LCOB4
4 LCO Interface Board
CMU4
4 Call Metering Unit (50Hz/12KHz/16KHz)
LCOB8
8 LCO Interface Board
CMU4
4 Call Metering Unit (50Hz/12KHz/16KHz)
LCOB12
12 LCO Interface Board
CMU4
4 Call Metering Unit (50Hz/12KHz/16KHz)
BRIB2
2 So/To Interface Board (4 channels)
BRIB4
4 So/To Interface Board (8 channels)
PRIB
DCO Interface Board (1 PRI or 1 E1R2, 30chs / 1 T1, 24chs)
Extension
Boards
SLIB12
12 SLT Interface Board
SLIB12C
12 SLT Interface Board (RJ21)
SLIB24
24 SLT Interface Board
SLIB24C
24 SLT Interface Board (RJ21)
DTIB12
12 DKT Interface Board
DTIB12C
12 DKT Interface Board (RJ21)
DTIB24
24 DKT Interface Board
DTIB24C
24 DKT Interface Board (RJ21)
Function
Boards
VMIB
Voice Mail Interface Board (8 channels, 100 hrs)
AAIB
Auto Attendant Interface Board (8 channels)
VOIB8
8 channel VoIP Interface Board
VOIB24
24 channel VoIP Interface Board
DECT
GDC-
600BE
DECT Base Station (6 channels per Base)
WTIB4
4 channel DECT Wireless Terminal Interface Board
WTIB8
8 channel DECT Wireless Terminal Interface Board
WMK
Wall Mount Bracket

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Hardware Description and Installation Manual Issue 1.8
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2.4 General Specifications
2.4.1 Dimension and Weight
ITEM
HEIGHT (mm)
WIDTH (mm)
DEPTH (mm)
WEIGHT (kg)
BKSU
170.2
440
325.4
6.2
EKSU
170.2
440
325.4
6.25
2.4.2 Environment
ITEM
DEGREES (°C)
DEGREES (°F)
Operation Temperature
0–40
32–104
Optimum Operation Temperature
20–26
68–78
Storage Temperature
10–70
32–158
Relative Humidity
0–80% non–condensing
2.4.3 System Electrical
ITEM
SPECIFICATION (PSU)
Power Supply
AC Voltage Input
100–240 Volt AC @47–63Hz
AC Power
350W
AC Input Fuse
6.3A @ 250Volt AC
DC Output Voltage
+ 5, + 30Volt DC
Battery Backup
PSU Input Voltage
24Volt DC
PSU Battery Fuse
15.0A @250Volt AC
Charging Current
Max. 1A
2.4.4 PSU Fan
ITEM
SPECIFICATION
Maker / part number
POWERLOGIC / PLA07015B05H
Dimensions
70 X 70 X 15 (mm)
Rated voltage
+5V
2.4.5 Station Distance from the System
ITEM
22 AWG Wire (m/kft)
24 AWG Wire (m/kft)
Digital Keyset
500 / 1.6
330 / 1
Single Line Telephone
7, 500 / 24.6
5, 000 / 16.5

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Hardware Description and Installation Manual Issue 1.8
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2.4.6 DECT Base Station (GDC-600BE)
ITEM
SPECIFICATION
Power feeding
+30V DC
Transmission Max. Power
250mW
Access Method/Duplex
TDMA/TDD
Frequency Band
1,880 ~ 1,900MHz
1,920 ~ 1,930MHz (USA)
Channel Spacing
1.728MHz
Modulation
GFSK
Data rate
1.152Mbps
Max. Base Station distance from the WTIB
600m (twisted 2–pair cable)
2.4.7 CO Loop
ITEM
SPECIFICATION
Ring Detect Sensitivity
30Vrms @20–50Hz
DTMF Dialing
Frequency Deviation
Less than +/–1.8 %
Signal Rise Time
Max. 5ms
Tone Duration, on time
Min. 50ms
Inter–digit Time
Min. 30ms
Pulse Dialing
Pulse Rate
10 pps
Break/Make Ratio
60/40%, 66/33% or 50/50%
2.4.8 Wireless DECT Terminal
ITEM
SPECIFICATION
Max. Transmission Power
250mW
Modulation Method
GFSK
Frequency Band
1, 880MHz ~ 1, 900MHz, 1,920 ~ 1,930MHz (USA)
2.4.9 MPB VOIP
ITEM
SPECIFICATION
LAN Interface
10 / 100 /1000 Base–T Ethernet (IEEE 802.3)
Speed
10 /100 /1000Mbps (Auto–Negotiation)
Duplex
Half Duplex or Full Duplex (Auto–Negotiation)
VoIP Protocol
SIP and H.323
Voice Compression
G.711/G.729/G.723.1
Voice/Fax Switching
T.38
Echo cancellation
G.168

iPECS eMG800
Hardware Description and Installation Manual Issue 1.8
9
2.4.10 VOIP channels (VOIB)
ITEM
SPECIFICATION
LAN Interface
10/100 Base –T Ethernet (IEEE 802.3)
Speed
10 Mbps or 100 Mbps (Auto–Negotiation)
Duplex
Half Duplex or Full Duplex (Auto–Negotiation)
VoIP Protocol
SIP and H.323
Voice Compression
G.711/G.729/G.723.1
Voice/Fax Switching
T.38
Echo cancellation
G.168
2.4.11 Other System Specifications
ITEM
DESCRIPTION
SPECIFICATION
CPU
M86295G, Cortex A9 (32bit, 900MHz)
Switching Device
ACT2, Custom Mixed–Signal ASIC Device
RTC Back–up Duration
7years
Ring Signal
70Vrms, 25Hz
External Relay Contact
1A @30Volt DC
External Music Port
0dBm @600ohm
External Paging Port
0dBm @600ohm
MODU
Analog Modem
Bell, ITU–T, V.34 V.32BIS, V.90
Speed
300bps up to 33Kbps speed rate
Connection
Automatic rate negotiation
USB
Version
USB1.1 or 2.0 and USB 3.0 compliant
Mode
Host Mode (Memory stick) only

iPECS eMG800
Hardware Description and Installation Manual Issue 1.8
10
2.5 System Capacity
Item
Capacity/Board
Total
Time Slots
144 per KSU, Total Max. 864
Max. Ports
1200
CO Line Ports
600(TDM)
Max. Direct Station (DKT, SLT, DSS, S0)
Connections
840(TDM)
LAN Port
1/MPB, 1/VOIB8, VOIB24
1/VMIB, AAIB
1
MODEM Channel
1/MODU
1
Intercom Links
Non–Blocking
Internal MOH (13 Music Resources)
1/MPB
1
External MOH
1/MPB
1
External Paging port
1/MPB
1
External Relay Contact
2/MPB
2
Alarm Input
1/MPB
1
RS–232C Port
1/MPB, 1/IPP Board
1
USB Port
1/MPB, 1/VMIB, AAIB
1 Host mode (Memory stick)
only
CPT/CID/ CO DTMF Detection channels
32 channels (MPB)
32 channels (MPB)
PFT Circuit
1/LCOB4, LCOB8, LCOB12
WTIB
3
TDM DECT Base
24
IP DECT Base
128
DECT phones
192
Item
Capacity
Conference channels
148 channels/ 13 party per group
External Page
1 port
Internal Page
100 zones
System Speed Dial
8000 numbers, 25 digits each
System Speed Dial Zones (Groups)
10 zones
Station Speed Dial
100 per station, 25 digits each (Max. 12,000 numbers)
Last Number Redial
10 numbers
Save Number Redial
1 number
DSS Consoles per Station
3
Serial DSS - System
500
Serial DSS –Station (LIP-8000)
4
Serial DSS –Station (LIP-9000)
1
SMDR buffer
10,000
CO Line Groups
200
Station & Station Groups
200
Station & Station Group Members
200

iPECS eMG800
Hardware Description and Installation Manual Issue 1.8
11
Item
Capacity
Pickup Group
200
Pickup Group Member
12,000
Conference Groups - System
160
Conference Groups - Station
100 per station
Executive/Secretary pairs
100
Authorization Codes
2,400 (Station: 1,200/System: 1,200)
Transparent Networking Table
32
ICLID Routing table
250
Tenancy (ICM) Group
32
Attendant Station
5
DID Digits Analysis
4
MSN Table
1,500
2.5.1 System Maximum Call Capacity
iPECS eMG800,
MPB
MAXIMUM PORT
EXTENSION
TRUNK
SO
DKTU
SLT
PRI
BRI
CO
IP (w/ VOIB128)
1st KSU
40
126*1
126*2
120
40
60
120 (+128)
Total
132
120 (248)
132
1st KSU + 2nd KSU
88
270
270
240
88
132
264 (+128)
Total
276
264 (392)
276
1st + 2nd + 3rd KSU
136
414
414
360
136
204
408 (+128)
Total
420
408 (536)
420 (536)
BKSU: MPB + 5 Universal Slots, EKSU: 6 Universal Slots
Each Board Max CH: SLT/DKT 24, LCO 12, BRI 8, PRI 30, VOIB 24, WTIB 24
Each Rack: TDM Max 144 CH
example)
SLT Max →BKSU : 24 * 5 + 6(DSIU) = 126 ports,
SLT + DKT Max →BKSU: 24 * 5 + 6(DSIU SLT) + 6(DSIU DKT) = 132 ports,
EKSU STA Max: 24 * 6 = 144 (1 Rack)
DSIU DKT 6 + (5) DTIB24
DSIU SLT 6 + (5) SLIB24
- Max. WTIB: 3ea
- Max. WTIB: 3 each, when installing more than one WTIB4/8, install all WTIB4/8 in the same KSU
eMG800 can be consisted of two 1st + 2nd + 3rd KSU and 1st + 2nd + 3rd KSU.

iPECS eMG800
Hardware Description and Installation Manual Issue 1.8
12
2.6 Installation Overview
2.6.1 General Installation Procedure
The basic steps to install an iPECS eMG800 are:
1) Locate the area for installing the system
1) Verify all equipment for the installation is on-site
2) Install the Basic and Expansion cabinets
3) Install the various boards in the cabinets
4) Wire the boards to the appropriate termination points
5) Wire and connect terminals
6) Initial power-up to default the database
7) Configure the system, see iPECSAdministration & Programming manual
8) Verify the installation.
2.7 Types of Connectors
The following chart displays the various types of connectors employed with iPECS eMG800 and the various
boards.
CONNECTOR TYPE
MATING-CONNECTOR
BOARD
PURPOSE
RJ45
MPB, VOIB8, VOIB24,
VMIB, AAIB, WTIB4,
WTIB8, DSIU, DTIB12,
DTIB24, SLIB12, SLIB24
LCOB4, LCOB8,
LCOB12
PRIB, BRIB4, BRIB8
LAN Port
Telephony Ports
DKT Ports
SLT Ports
LCO Ports
ISDN channels
Relay and Alarm Port
(on MPB)
RJ21 (Female)
(Male)
DTIB12C, DTIB24C
SLIB12C, SLIB24C
DKT Ports
SLT Ports
RS–232C
MPB
Serial Port
Serial to Audio Jack
VOIB8, VOIB24, VMIB,
AAIB, PRIB, BRIB2,
BRIB4, WTIB4, WTIB8
Serial Port