Thank you for purchasing TOA's Packet Intercom system.
Please carefully follow the instructions in this manual to ensure long, trouble-free use of your equipment.
TABLE OF CONTENTS
1. SAFETY PRECAUTIONS
FOR N-8000EX/8010EX/8000RS/8010RS/8400RS/8000MI
/8000DI/8000AF/8000CO/8000AL
Safety symbols and messages described below are used in this manual to prevent bodily injury and property
damage which could result from mishandling. Before operating your product, read this manual first and
understand the safety symbols and messages so you are thoroughly aware of the potential safety hazards.
WARNING
CAUTION
Indicates a potentially hazardous situation which, if mishandled, could
result in death or serious personal injury.
Indicates a potentially hazardous situation which, if mishandled, could
result in moderate or minor personal injury, and/or property damage.
the power supply cord. In addition, avoid using the
power cord in close proximity to heaters, and never
place heavy objects -- including the unit itself -- on
the power cord, as doing so may result in fire or
electric shock.
locations, such as on a rickety table or a slanted
surface. Doing so may result in the unit falling
down and causing personal injury and/or property
damage.
support the weight of the unit and the mounting
bracket. Doing otherwise may result in the unit
falling down and causing personal injury and/or
property damage.
cause it to fall or break which may result in personal
injury and/or property damage. In addition, the
object itself may fall off and cause injury and/or
damage.
· Install the equipment rack on a stable, hard floor.
Fix it with anchor bolts or take other arrangements
to prevent it from falling down.
· To mount the unit on the TOA equipment rack, use
the rack mounting hardware supplied with the unit.
· When connecting the unit's power cord to an AC
outlet, use the AC outlet with current capacity
allowable to the unit.
as this may cause it to fall down or drop, resulting in
personal injury and/or property damage.
16
2. OPERATING INSTRUCTIONS CONFIGURATION
This operating instruction consists of Chapter 1 – 8 as follows.
Please read the necessary chapter as required.
To all users
To the person who operates
the equipment
To the person who installs and
wires the equipment
Chapter 1
General Description
Chapter 2
Function and
Operation
Chapter 3
Installation and
Wiring
• System Configuration
• Nomenclature and Functions
• System Function
• Master Station's Functions and
Operation
• Remote Microphone Station's
Fanctions and Operation
• Door Station's Functions and
Operation
•
Substation/Switch Panel's Functions
and Operation
• N-8000AL Telephone Interface
connected Telephone Functions
and Operation
• Operation from Outside Line
Telephone
• Other Functions (useful functions)
• Remarks (list of signal tones)
• Installation of the Exchange
• Installation of the Substation
Interface Unit
• Installation of the Various Kinds of
Interface Units
• Installation of Stations
• Wiring
To the person who designs
and maintains the system
To the person who installs and
wires the equipment
Chapter 4
System Design
Precautions
Chapter 5
System Settings by
Software
Chapter 6
System Settings
Using the Browser
Chapter 7
Multifunctional Station
Menu Screen Operation
(N-8000MS/8500MS only)
Chapter 8
Appendix
• Turning the System's Power
Switch ON
• Network Settings with a Personal
Computer
• System Setting Items and Default
• General Description
• Installation and Activating
• Equipment Scan
• System Settings
• Starting the Browser
• Network Settings
• Operating Status Indication,
Operation Log Indication
• System Administration
• Menu Items
• Entering Maintenance Screen
• Settings
•
• Trouble Occurs
•
• Specifications
Basic Knowledge about Networks
Indicator Status & Troubleshooting
17
Chapter 1
GENERAL DESCRIPTION
This chapter describes the N-8000 Series Packet Intercom System's
basic equipment configurations (exchanges, stations and various
interface units), component functions and operations, and two types
of conversation methods.
Chapter 1
GENERAL DESCRIPTION
1. GENERAL DESCRIPTION
The N-8000 Series is a packet intercom system (IP network compatible intercom) employing packet audio
technology*1. By connecting IP intercom exchanges (which can connect up to 16 stations per exchange),
IP stations, and various kinds of interface units to a network (LAN or WAN*2), an optimal system can be
constructed for in-house or wide area information communications such as duplex conversations between
stations, periodical broadcasts, and BGM broadcasts. Since up to 192 exchanges, IP stations, and various
kinds of interface units can be combined, systems of up to a total of 3072 stations can be realized. An echo
canceller*3 and voice switch realize hands-free conversation (conversations made without using a handset at
both parties) between stations. Depending on conditions, full duplex (simultaneous two-way) conversation by
way of an echo canceller or half duplex (alternate two-way) conversation by way of a voice switch is made.
(Refer to p. 8-2, "FULL DUPLEX AND HALF DUPLEX CONVERSATIONS.")
In addition, The system's various interface units and modules can be used to realize a host of functions,
including contact bridging by means of contact input and output control, contact external equipment control
and timer-activated fixed-time broadcasts, connection to outside lines (central office lines), and broadcast to the
SX-2000 system. Further, the system supports two different conversation methods and is capable of operating
in master/master or master/sub configurations.
*1 Technology related to audio transmission over a network
*2 The fixed global IP address must be assigned to the units connected via the Internet.
*3 A circuit that prevents acoustic feedback or echo generated when the voice output from the station's internal
speaker enters the microphone.
Warning
This is a class A product. In a domestic environment this product may cause radio interference in which case
the user may be required to take adequate measures.
* Link is a speech path. The "internal 4 links" means that 4 simultaneous calls can be performed between the
stations connected to an exchange or 4 different broadcasts can be simultaneously made in a system. The
"external 8 links" means that 8 simultaneous calls can be made to the stations connected to other exchange
or to IP stations, or 8 different broadcasts can be simultaneously made to other exchange system.
3. HANDLING PRECAUTIONS
The Internet is not guaranteed quality. So, when this system is connected to the Internet, packet loss may result
if the network is congested, possibly causing voice communications to be interrupted or noise to be generated.
1-3
4. SPECIFICATIONS
Chapter 1
GENERAL DESCRIPTION
Number of Units Connectable to LAN
(a total of Exchanges, IP stations, and various kinds of interface units)
Line Capacity: Maximum 3072 (192 Exchanges x 16 stations per Exchange)
Speech Link Capacity: Maximum 768 (192 N-8000EX Exchanges)
Single exchange
N-8000EX: 4 links
N-8010EX: 1 link
N-8400RS: 1 link
Unit to unit
N-8000EX: 8 links
N-8010EX: 2 links
N-8000RS: 2 links
N-8010RS: 1 link
N-8400RS: 2 links
N-8000MI: 2 links
Speech (through the PBX or tie-line): Maximum 2 links
Audio input: Maximum 2 links
Audio output: Maximum 2 links
Note
The above links can be simultaneously used.
(Refer to the table on p. 1-13.)
SX-200IP: 2 links
Paging
Paging zones: Maximum 192
Paging outputs: Maximum 384 ( When 192 N-8000EX Exchanges or Multi interface units
N-8000EX: 2 outputs
N-8000MI: 2 outputs
N-8000AF: 1 output
Simultaneous access capacity for paging links:
N-8000EX: Multicast paging: Maximum 4 links
Unicast paging: 1 link
N-8010EX: Multicast paging: Maximum 2 links
Unicast paging: 1 link
N-8000MI: Multicast paging: Maximum 2 links
Unicast paging: 1 link
N-8000AF: Multicast paging: Maximum 1 link
Unicast paging: 1 link
N-8500MS: Multicast paging: 1 link
Unicast paging: 1 link
N-8510MS: Multicast paging: 1 link
Unicast paging: 1 link
N-8600MS: Multicast paging: 1 link
Unicast paging: 1 link
N-8610RM: Multicast paging: 1 link
Unicast paging: 1 link
N-8000AL: Multicast paging: 1 link
Unicast paging: 1 link
N-8000CO: Multicast paging: 1 link
Unicast paging: 1 link
N-8400RS: Multicast paging: Maximum 2 links
Unicast paging: 1 link
SX-200IP: Multicast zone broadcast: 2 links
Unicast zone broadcast: 2 links
Paging destinations via network: Multicast paging: Maximum 191
Unicast paging: Maximum 16
(N-8000AL/8000AF/8000CO: Maximum8)
Zone broadcast to SX-2000 system: Maximum 16 basses per system
Maximum 128 basses (8 systems)
: Maximum 192
are connected)
1-4
Chapter 1
BGM: Maximum 8 channels (Number of channels selectable at the station)
PBX Interface: Maximum 384 (When 192 Multi interface units are connected)
Tie-line Interface: Maximum 384 (When 192 Multi interface units are connected)
C/O Interface: Maximum 192 (When 192 C/O interface units are connected)
Telephone Interface: Maximum 384 (When 192 Telephone interface units are connected)
External Contact Output:
N-8000MI: Maximum 3072 (When 192 Multi interface units are connected)
N-8000DI: Maximum 6144 (When 192 Direct select units are connected)
N-8000AF: Maximum 1536 (When 192 Audio interface units are connected)
External Contact Input:
N-8000MI: Maximum 3072 (When 192 Multi interface units are connected)
N-8000DI: Maximum 6144 (When 192 Direct select units are connected)
N-8000AF: Maximum 1536 (When 192 Audio interface units are connected)
System Settings:
(Network Related)
Voice Delay Time: 80 or 320 ms, selectable
Connection Delay Time: Maximum 1 second (When Multicast paging is made to 191 zones)
Usage Bandwidth:
Maximum 130 kbps (two-way)/one call
Personal computer setting using a dedicated software program (over LAN)
Maximum 2.08 Mbps (one way)/When Unicast paging is made to 16 zones
GENERAL DESCRIPTION
1-5
5. SYSTEM CONFIGURATION
5.1. System Configuration Example
This system consists of the following equipment.
2-wire type exchange N-8000EX/8010EX
2-wire type station
N-8000MSN-8010MS
Chapter 1
GENERAL DESCRIPTION
N-8031MSN-8033MSRS-191
Network
N-8020MS
2-core shielded type exchange N-8000RS/8010RS
2-core shielded type station
RS-150RS-160/170
4-wire type exchange N-8400RS
4-wire type station
RS-180
N-8050DSN-8011MS
RS-140RS-142
RS-141
RS-143RS-144
N-8410MS
RS-450RS-460/470
RS-481
RS-480
RS-442
1-6
Chapter 1
GENERAL DESCRIPTION
IP type station
N-8500MS/8600MS
N-8510MS
Network
Audio interface unit N-8000AF
Telephone interface unit N-8000AL
C/O interface unit N-8000CO
IP interface module SX-200IP
Network
N-8610RM
N-8540DS
N-8640DS
N-8650DS
Multi interface unit N-8000MI
Direct select unit N-8000DI
1-7
Chapter 1
GENERAL DESCRIPTION
5.1.1. Exchange
[2-wire type exchange]
N-8000EX: IP Intercom Exchange
N-8010EX: IP Intercom Exchange
[2-core shielded type exchange]
N-8000RS: Substation Interface Unit
N-8010RS: Substation Interface Unit
[4-wire type exchange]
N-8400RS: Substation Interface Unit
5.1.2. Stations
[IP stations]
N-8500MS: IP Multifunctional Master Station
N-8510MS: IP Standard Master Station
N-8600MS: IP Multifunctional Master Station
N-8610RM: IP Remote Microphone Station
N-8540DS: IP Door Station
N-8640DS: IP Door Station
N-8650DS: IP Door Station
[2-wire type stations]
N-8000MS: Multifunctional Master Station
N-8010MS: Standard Master Station
N-8011MS: Standard Hands-Free Master Station
N-8020MS: Industrial-Use Master Station
N-8031MS: Flush-Mount Master Station
N-8033MS: Flush-Mount Master Station
RS-191: Option Handset
N-8050DS: Door Station
N-8000MI: Multi Interface Unit
N-8000DI: Direct Select Unit
N-8000AF: Audio Interface Unit
N-8000CO: C/O Interface Unit
N-8000AL: Telephone Interface Unit
SX-200IP: IP Interface Module
5.1.4. Others
YC-150: Back Box for the N-8050DS/8540DS/
8640DS/8650DS
YC-241 Back Box for the N-8031MS
YC-251: Wall-Mount Box for the N-8031MS
YC-280: Wall Mounting Bracket for the
N-8000MS/8010MS/8020MS/8410MS
/8500MS/8510MS/8600MS
YC-290: Wall Mounting Bracket for the
N- 8011M S
YC-302: 2-Gang Electrical Box
YC-801: Flush-Mount Box for the RS-140/143/
144
YC-802: Wall-Mount Box for the RS-140/143/
144
YC-822: Wall-Mount Box
YC-823: Wall-Mount Box
YC-841: Wall-Mount Box for the N-8033MS
YC-850: Interface Unit Bracket
(For N-8000RS/8010RS/8400RS
/8000DI/8000AF/8000CO/8000AL)
YS-13A: Wall-Mount Box for the
N-8050DS/8540DS/8640DS/8650DS
AD -1210 P:
8600MS/8540DS/8640DS/8650DS
AD -1215P:
8600MS/8540DS/8640DS/8650DS
E-7000TB: 40-Station Terminal Board
CR-273: Equipment Rack
CR-413: Equipment Rack
AC Adapter for the N-8500MS/8510MS/
AC Adapter for the N-8500MS/8510MS/
[4-wire type stations]
N-8410MS: Analog Standard Master Station
The Exchange permits connection of up to sixteen 2-wire type stations and features two outputs for public
address paging. The speech links consist of 4 internal links and 8 external links. The exchange is equipped
with a networking interface, allowing connection with IP stations, various kinds of interface units, and other
IP intercom exchanges. The Exchange can be mounted in an EIA standard rack (1U), to a wall or installed on
a desk.
• N-8010EXIPIntercomExchange
The Exchange permits connection of up to sixteen 2-wire type stations.
The speech links consist of 1 internal link and 2 external links.
The exchange is equipped with a networking interface, allowing connection with IP stations, various kinds of
interface units, and other IP intercom exchanges.
The Exchange can be mounted in an EIA standard rack (1U), to a wall or installed on a desk.
[2-core shielded type exchange]
• N-8000RSIPIntercomSubstationInterfaceUnit
The Exchange permits connection of up to sixteen 2-core shielded type stations.
The speech links consist of 2 external links.
The exchange is equipped with a networking interface, allowing connection with IP stations, various kinds of
interface units, and other IP intercom exchanges.
The Exchange can be mounted in an EIA standard rack (1U), to a wall or installed on a desk.
• N-8010RSIPIntercomSubstationInterfaceUnit
The Exchange permits connection of up to sixteen 2-core shielded type stations.
The speech link consists of 1 external link.
The exchange is equipped with a networking interface, allowing connection with IP stations, various kinds of
interface units, and other IP intercom exchanges.
The Exchange can be mounted in an EIA standard rack (1U), to a wall or installed on a desk.
[4-wire type exchange]
• N-8400RSIPIntercomSubstationInterfaceUnit
The Exchange permits connection of up to sixteen 4-wire type stations.
The speech links consist of 1 internal link and 2 external links.
The exchange is equipped with a networking interface, allowing connection with IP stations, multi interface
units, and other IP intercom exchanges.
The Exchange can be mounted in an EIA standard rack (1U), to a wall or installed on a desk.
Kind of ExchangeModel No.
2-wire type
exchange
2-core shielded
type exchange
4-wire type
exchange
N-8000EX
N-8010EX
N-8000RS
N-8010RS
N-8400RS
Communication methodsInternal Link
Audio: Digital PCM
Control: Multiplex system
Audio: Analog base band
Control: Current loop system
Audio: Analog base band
Control: Current loop/pilot tone system
4
1
Impossible
12
External Link
8
2
2
1
1-9
5.2.2. Stations
[IP station]
Type of Stations
Speech MethodInstallation Method
Handset
Handsfree
Headset Desk top
Wall
hanging
Flushmounting
Specification
Wall
surface
mounting
LCD
Display
Chapter 1
Auto-
External
dialing
speaker
GENERAL DESCRIPTION
Control
input
PC
cascadeconnection
Control
output
Power
N-8500MS:
IP Multifunctional
Master Station
N-8510MS:
Standard
Master Station
N-8600MS:
IP Multifunctional
Master Station
N-8610RM:
IP Remote
Microphone Station
N-8540DS:
IP Door Station
N-8640DS:
IP Door Station
N-8650DS:
IP Door Station
1
*
The front operation panel can be inclined 16° from the desk surface by attaching the YC-280 Wall Mounting
*1*2
*1*2
*1*2
*4
*5*6*3
*5*6*3
*5*6*3
Bracket to its bottom surface.
*2 A dedicated YC-280 Wall Mounting Bracket is required.
*3 A PoE (Power over Ethernet) switching hub compliant with IEEE802.3af or optional AD-1210P/1215P AC
Adapter is required.
*4 A dedicated WB-RM200 Wall Mount Bracket is required.
*5 A dedicated YC-150 Back Box is required.
*6 A dedicated YS-13A Wall-Mount Box is required.
*3
*3
*3
*3
1-10
[2-wire type station]
Type of Stations
N-8000MS: Multifunctional
Master Station
N-8010MS: Standard
Master Station
Speech MethodInstallation Method
Handset
Handsfree
Headset
Desk top
*1
*1
Wall
hanging
*3
*3
Specification
Flushmounting
Chapter 1
Wall
surface
mounting
GENERAL DESCRIPTION
LCD
Display
Autodialing
External
speaker
Control
output
External
dial input
N-8011MS: Standard
Hands-Free Master Station
N-8020MS: Industrial-Use
Master Station
N-8031MS: Flush-Mount
Master Station
N-8033MS: Flush-Mount
Master Station
N-8050DS: Door Station
*2
*1
*5*6
*4
*3
*8
*10
*7*9
*10
*1 The front operation panel can be inclined 16° from the desk surface by attaching the YC-280 Wall Mounting
Bracket to its bottom surface.
*2 The front operation panel can be inclined 16° from the desk surface by attaching the YC-290 Wall Mounting
Bracket to its bottom surface.
*3 A dedicated YC-280 Wall Mounting Bracket is required.
*4 A dedicated YC-290 Wall Mounting Bracket is required.
*5 Permits handset conversation when used in conversation with the RS-191 Option Handset
*6 A dedicated YC-241 Back Box is required.
*7 A dedicated YC-150 Back Box is required.
*8 A dedicated YC-251 Wall-Mount Box is required.
*9 A dedicated YS-13A Wall-Mount Box is required.
*10 A dedicated YC-841 Wall-Mount Box is required.
1-11
[2-core shielded station]
Type of Stations
RS-150:
Sub Station
RS-160:
Sub Station
Speech MethodInstallation Method
Handset Hands-free
Flush-mountingWall surface mounting
*1
*1
Specification
*2
*2
Chapter 1
GENERAL DESCRIPTION
Control outputExternal speaker
RS-170:
Sub Station
RS-180:
Sub Station
RS-140:
Switch Panel
RS-143:
Switch Panel
RS-144:
Switch Panel
*1
*1
*4*7*5
*5
*5
*5
*6
*6*4*7*5
*6*4*7*5
*2, *3
*2, *3
*1 A dedicated YC-302 2-Gang Electrical Box is required.
*2 A dedicated YC-822 Wall-Mount Box is required.
*3 A dedicated YC-823 Wall-Mount Box is required.
*4 Permits handset conversation when used in conversation with the RS-141 Option Handset
*5 Connection to an already installed 25 V line speaker allows it to be used for conversation applications (as
it can be made to function both as a microphone and a speaker).
*6 A dedicated YC-801 Flush-Mount Box is required.
*7 A dedicated YC-802 Wall-Mount Box is required.
[4-wire type station]
Specification
Type of Stations
N-8410MS: Analog
Standard Master Station
RS-450:
Sub Station
RS-460:
Sub Station
RS-470:
Sub Station
RS-480:
Sub Station
1
The front operation panel can be inclined 16° from the desk surface by attaching the YC-280 Wall Mounting
*
Speech MethodInstallation Method
HandsetHands-free
*6
Desk
top
*1
Wall
hanging
*2
Flush-
mounting
*3
*3
*3
*3
Wall surface
mounting
*4
*4
*4, *5
*4, *5
Control
output
Bracket to its bottom surface.
*2 A dedicated YC-280 Wall Mounting Bracket is required.
*3 A dedicated YC-302 2-Gang Electrical Box is required.
*4 A dedicated YC-822 Wall-Mount Box is required.
*5 A dedicated YC-823 Wall-Mount Box is required.
*6 Permits handset conversation when used in conversation with the RS-481 Option Handset
1-12
Chapter 1
GENERAL DESCRIPTION
5.2.3. Peripheral components
[N-8000MIMultiInterfaceUnit]
Having 2 channels each for audio input and output, and 16 contacts each for control input and output, the
N-8000MI performs the following interface functions*.
The N-8000MI also features Network interface for connection with IP stations, IP intercom exchanges, and
various kinds of interface units.
The N-8000MI interface is a rack-mounted model (1U size), but can be used for desktop and wall-mount
applications as well.
* The interface functions can be combined in the following 9 patterns.
Interface function
PBX 1
PBX 2
Tie-line 1
Tie-line 2
Audio output 1
Audio output 2
Audio input 1
Audio input 2
Contact IN/OUT
123456789
Combination pattern
[N-8000AFAudioInterfaceUnit]
Having 1 channel for audio input and output, and 8 contacts each for control input and output, and 1 contact for
time sync input , the N-8000AF performs the following interface functions.
by outputting the conversation from the N-8000AF's audio output and transmitting it to the recorder
activated when the N-8000AF's contact output terminal is closed.
function of the N-8000AF set to the clock master is enabled.
The N-8000AF also features Network interface for connection with IP stations, IP intercom exchanges, and
various kinds of interface units.
The N-8000AF is a rack-mounted model (1U size and half-size width), but can be used for desktop and wallmount applications as well.
1-13
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