Thank you for purchasing a Panasonic Voice Processing System, Model KX-TVS120/KX-TVS220/KX-TVS320.
Please read this manual before installing, customizing, or operating the Voice Processing System.
Thank you for purchasing the Panasonic Model
Voice Processing System.
We are confident that it will provide your customer or client with many years of dependable
service.
This Voice Processing System was especially tailored for the American environment. For
example, it can be configured for English, a second language, or a third language:
System prompts—Recorded at the factory in English
User 1 prompts—Record in any language you like
User 2 prompts—Recorded at the factory in Spanish
These prompts guide subscribers and non-subscribers through specific VPS operations.
However, we would like to stress that for outside callers who merely need to be guided to an
extension, a mailbox, or other destinations (e.g., a fax machine), they can be greeted by a
Custom Service. This supports many languages as there are 12 keys on a touchtone phone and
you can record up to 100 Custom Service menus. One twelfth of these menus can be recorded
in one language if you desire. Another twelfth can be recorded in another language, and so on.
Thus callers can be guided entirely in their native languages. For a multi-cultural United States,
Custom Service is a truly powerful feature. Please see "Custom Service" in Appendix
A1SYSTEM FEATURES for more details.
Note
This product is only for connection behind a suitable PBX and should not be connected directly
to the network.
Panasonic World Wide Web Address: http://www.panasonic.com
for customers in the United States or Puerto Rico.
2Installation Manual
Important Information
SAFETY REQUIREMENTS
•Follow all product warnings, cautions, and instructions.
•Handle the unit carefully. Do not drop or otherwise expose the unit to physical shock.
•If the unit malfunctions, disconnect the unit from the telephone line and check the line by
reconnecting the telephone. If the telephone operates properly, have the VPS repaired by a
qualified Panasonic Factory Service Technician.
•Install the unit so that the power cord is not obstructed in any way. Do not connect this unit
to an extension cord.
•Keep the unit free of dust, moisture, condensation, high temperature exposure (more than
40 °C {104 °F}) and vibration. Do not expose the unit to direct sunlight.
•Mount the unit on a stable wall surface. Do not mount the VPS inside of a separate
enclosure unless it is properly ventilated.
•Read all the information contained in this manual.
•This unit is designed to operate at one specific voltage and current setting. The proper
voltage and current required for this unit are listed on the product label.
•This unit is equipped with a 3-wire grounding plug. The plug will only fit into a grounded
power outlet. Do not modify this plug in any way. If it cannot be inserted into the outlet,
have the outlet replaced by a licensed electrician.
•Unplug and transport the unit to a service technician if the power supply cord is frayed or
damaged, if the cabinet is cracked or broken, or when the unit has been exposed to moisture,
has been dropped, or is not otherwise operating properly.
•Unplug the unit from its power source before cleaning.
•Do not block the vent slots and openings located on all sides of the unit.
•Do not disassemble this product. Dangerous electrical shock could result. The unit must
only be disassembled and repaired by qualified Panasonic Factory Service Technicians.
•Do not insert wires, pins, or any other material into the unit's vent slots or access points.
This could result in electrical shock and serious unit malfunction.
•Do not install the unit near water or moisture, heating appliances, or electrical noise
generating devices such as televisions, monitors, fluorescent lamps, or electric motors.
•Do not overload wall outlets. Overloaded outlets could result in fire and/or electrical shock.
•Do not use solvents, liquid cleaners, water, or abrasive powders to clean this unit. Use only
a damp soft cloth for cleaning.
•Do not use the telephone during a lightning storm or to report a gas leak in the vicinity of
the leak.
Important Information
WARNING
TO PREVENT FIRE OR ELECTRICAL SHOCK, DO NOT EXPOSE THIS UNIT TO
RAIN OR MOISTURE.
Installation Manual3
Important Information
When you ship the product
Carefully pack and send it prepaid, adequately insured and preferably in the original carton.
Attach a postage-paid letter, detailing the symptom, to the outside of the carton. DO NOT
send the product to the Executive or Regional Sales offices. They are NOT equipped to
make repairs.
Product service
Panasonic Factory Servicenters for this product are listed in the servicenter directory.
Consult your authorized Panasonic dealer for detailed instructions.
The serial number of this product may be found on the label affixed to the bottom of the unit.
You should note the serial number of this unit in the space provided and retain this book as a
permanent record of your purchase to aid in identification in the event of theft.
MODEL NO.:
SERIAL NO.:
For your future reference
DATE OF PURCHASE
NAME OF DEALER
DEALER’S ADDRESS
DEALER’S TEL. NO.
WARNING
THIS UNIT MAY ONLY BE INSTALLED AND SERVICED BY QUALIFIED
SERVICE PERSONNEL.
WHEN A FAILURE OCCURS WHICH RESULTS IN THE INTERNAL PARTS
BECOMING ACCESSIBLE, DISCONNECT THE POWER SUPPLY CORD
IMMEDIATELY AND RETURN THIS UNIT TO YOUR DEALER.
DISCONNECT THE TELECOM CONNECTION BEFORE DISCONNECTING THE
4Installation Manual
Important Information
POWER CONNECTION PRIOR TO RELOCATING THE EQUIPMENT, AND
RECONNECT THE POWER FIRST.
THIS UNIT 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.
CAUTION
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type
recommended by the manufacturer.
Dispose of used batteries according to the
manufacturer's instructions.
Note
Before you start setting or changing system parameters, we recommend that you turn off the
Call Progression Mode with the OFLN command. While off, the power LED of the VPS will
flash and the VPS will not answer any incoming call. After you finish programming, use the
ONLN command to turn on the Call Progression Mode (normal operation). Please see
7.2.1Off-line Set (OFLN) and 7.2.2On-line Set (ONLN) for more details.
Trademarks
•HyperTerminal is either a registered trademark or a trademark of HILGRAEVE,
INCORPORATED in the United States and/or other countries.
•IBM is a trademark of International Business Machines Corporation in the United
States.
•Procomm Plus is either a registered trademark or a trademark of DATASTORM
TECHNOLOGIES, INC. in the United States and/or other countries.
•Smartcom is either a registered trademark or a trademark of Hayes Microcomputer
Products, Inc. in the United States and/or other countries.
•All other trademarks identified herein are the property of their respective owners.
Installation Manual5
Important Information
F.C.C. REQUIREMENTS AND RELEVANT INFORMATION
Notify The Telephone Company
This equipment complies with Part 68 of the FCC rules and the requirements adopted by the
ACTA. On the bottom of this equipment is a label that contains, among other information, a
product identifier in the following format:
•US:ACJVM04BKX-TVS220 (KX-TVS120/KX-TVS220)
•US:ACJVM04BKX-TVS320 (KX-TVS320)
If requested, this number must be provided to the telephone company.
Installation must be performed by a qualified professional installer. If required, provide the
telephone company with the following technical information:
•The telephone numbers to which the system will be connected
•Make: Panasonic
•Model: KX-TVS120/KX-TVS220/KX-TVS320
•FCC Registration No.: found on the bottom of the unit
•Ringer Equivalence No.: 0.4B
•Facility Interface Code: 02LS2
•Service Order Code: 9.0F
•Required Network Interface Jack: RJ11C
Ringer Equivalence No. (REN)
The REN is used to determine the number of devices that may be connected to a telephone line.
Excessive RENs on a telephone line may result in the devices not ringing in response to an
incoming call. In most but not all areas, the sum of RENs should not exceed five (5.0). To be
certain of the number of devices that may be connected to a line, as determined by the total
RENs, contact the local telephone company. For products approved after July 23, 2001, the
REN for this product is part of the product identifier that has the following format:
•US:ACJVM04BKX-TVS220 (KX-TVS120/KX-TVS220)
•US:ACJVM04BKX-TVS320 (KX-TVS320)
The digits represented by 04 are the REN without a decimal point (e.g., 03 is a REN of 0.3).
For earlier products, the REN is separately shown on the label.
Telephone Service Problems
If this equipment causes harm to the telephone network, the telephone company will notify you
in advance that temporary discontinuance of service may be required. But if advance notice
isn't practical, the telephone company will notify the customer as soon as possible. Also, you
will be advised of your right to file a complaint with the FCC if you believe it is necessary.
Changes in Telephone Company Communications Facilities, Equipment, Operations,
and Procedures
The telephone company may make changes in its facilities, equipment, operations or
procedures that could affect the operation of the equipment. If this happens the telephone
company will provide advance notice in order for you to make necessary modifications to
maintain uninterrupted service.
6Installation Manual
Important Information
Trouble with this equipment
If trouble is experienced with this equipment, for repair or warranty information, please see the
attached warranty, which includes the Servicenter Directory. If the equipment is causing harm
to the telephone network, the telephone company may request that you disconnect the
equipment until the problem is resolved.
Connection to the Party Line
Connection to party line service is subject to state tariffs. Contact the state public utility
commission, public service commission or corporation commission for information.
Note
This equipment has been tested and found to comply with the limits for a Class A
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 his
own expense.
CAUTION
Any change or modification made to the terminal equipment, not expressly approved by the
manufacturer, could void the user's authority to operate this equipment.
Installation Manual7
Table of Contents
Table of Contents
1VOICE PROCESSING SYSTEM OVERVIEW
1.1WHAT THE VPS CAN AND CANNOT DO............................................................ 14
The VPS handles incoming and outgoing calls. When a call comes in, it answers, forwards to
appropriate extensions, takes and stores messages, and notifies subscribers when messages are
left. Subscribers may send and transfer messages to other subscribers within the system. The
VPS is easy to use, helping callers through the system with step-by-step voice prompts.
Unlike handwritten messages or those left with answering services, VPS messages are
confidential; they are stored in a mailbox and retrieved only with the subscriber's password.
Other advantages of the VPS are clarity and accuracy, which are commonly lacking with
written messages. The messages come directly from the caller, in the caller's own voice. To
further ensure accuracy, the system allows the sender to correct or change messages before
saving them. Messages can be erased or transferred by the recipient.
1.1.2Basic Operations
Greeting Callers:
The VPS greets callers with a prerecorded message that includes directions for leaving and
editing messages. The VPS can list single-digit numbers for each available extension or
mailbox. Callers who know the extension of the person they wish to reach may dial the
extension number at any time. Callers with rotary phones are transferred to a preprogrammed
destination (which is often an operator or the General Delivery Mailbox) to leave a message.
Sending Messages:
Callers can review and edit messages before leaving them in a mailbox. Subscribers can send
messages to an individual or to several mailboxes at once. The message sender can then verify
that the other subscriber has received the message.
Receiving Messages:
There are several different message notification methods that subscribers can use. They can
choose to be notified by message waiting lamp, beeper, or a call from the system to another
line. System programming determines whether a subscriber will be notified each time a
message is left. (Subscribers can choose to receive message notifications differently depending
on the time of day.) Mailbox parameters, which accommodate 5-100 messages, determine the
maximum length of messages. If the system is connected using DPT Integration, subscribers
can press a pre-assigned button to record conversations into their own mailboxes or other
subscribers' mailboxes while talking on the phone. DPT Integration also allows subscribers to
screen messages as they are being left, or intercept them if required.
14Installation Manual
1.1.3VPS Limitations
The VPS does not support:
UCD functions
UCD (Uniform Call Distribution) is a service that distributes calls evenly among extensions;
when all extensions are unavailable, it returns to callers to say that all extensions are busy. Calls
can be forwarded by the VPS to the KX-TD500/1232/816/308 floating number of a UCD
group. The call then rings at the next available phone.
The VPS supports UCD functions with very limited capabilities. Because the incoming call
is forwarded as an intercom path and not a DIL (direct in line), the following items will not
work:
•time table
•overflow function
•DISA message from a DISA card
•IRNA
VOICE PROCESSING SYSTEM OVERVIEW
Integration with the wrong PBX or with certain Key Systems presents limitations to the VPS'
standard functions. We do not recommend these systems for integration with the VPS. The
section 1.3.3Which Phone Systems are Compatible? explains problems with compatibility.
Installation Manual15
VOICE PROCESSING SYSTEM OVERVIEW
1.2SYSTEM ADMINISTRATION,
MANAGEMENT, AND USE
1.2.1System Administration
System Administration is accomplished by the installer using terminal emulation software. It
concerns setting and changing system parameters and diagnosing system problems.
1.2.2System Management
Two system functions are performed by the customer: System Management and Message
Management.
System Management concerns changing system parameters through the System Manager's
Mailbox.
Message Management concerns recording voice prompts through the Message Manager's
Mailbox. These messages include Company Greetings, Company Name, Department Dialing
menu, Custom Service menus, voice labels for System Group Distribution Lists, user prompts,
multilingual selection menu and System Caller Names.
1.2.3Subscriber Use
System users are called subscribers. Subscribers are assigned personal mailboxes which they
can customize. Subscribers can record their names, record personal greetings, set covering
extensions, record questions for an interview mailbox, set the message reception mode, set
incomplete call handling status, set call transfer status, enter Personal Group Distribution Lists,
set the message waiting lamp, and set notification by calling.
16Installation Manual
1.3SYSTEM BASICS
Panasonic
1.3.1General
Initial Configuration and Expansion Capabilities
•The KX-TVS120 is initially configured with 4 ports and approximately 32 h of storage,
and can be expanded to support 6 ports.
•The KX-TVS220 is initially configured with 4 ports and approximately 64 h of storage,
and can be expanded to support 12 ports.
•The KX-TVS320 is initially configured with 4 ports and approximately 128 h of storage,
and can be expanded to support 24 ports.
1.3.2System Components
Main Cabinet—All Models
VOICE PROCESSING SYSTEM OVERVIEW
Power Indicator
Note
EIA port is at SELV.
RS-232C
Connector
Ground Terminal
Fuse and fuse rating
AC Inlet
P
a
n
a
s
o
n
ic
Power Switch
Installation Manual17
VOICE PROCESSING SYSTEM OVERVIEW
Inside View of the Main Cabinet—KX-TVS120
Grounding Strap
Slot for an optional
KX-TVS102 card
Power Indicator
SLOT 3
SLOT 2
SLOT 1
POWER
Note
Ports 1-6 are at TNV.
Inside View of the Main Cabinet—KX-TVS220
SLOT 3
SLOT 2
SLOT 1
Factory-installed
KX-TVS204 card
Factory-installed
KX-TVS204 card
Rotary Switch
3.5" Hard Disk
Drive
Ferrite Core
Grounding Strap
Slots For
Optional Port
Cards
Rotary Switch
3.5 "Hard Disk
Drive
Ferrite Core
Power Indicator
Note
Ports 1-12 are at TNV.
POWER
18Installation Manual
Inside View of the Main Cabinet—KX-TVS320
d
VOICE PROCESSING SYSTEM OVERVIEW
SLOT 6MODEMSLOT 5 SLOT 4 SLOT 3 SLOT 2 SLOT 1
Internal Modem
Card
Slots For
Optional Port
Cards
Factory-installed
KX-TVS204 car
Grounding Strap
3.5" Hard Disk
Drive
DIP Switch
Power Indicator
Note
Ports 1-24 are at TNV.
Ferrite Cores
Cable Clip
System Components
Power Indicator:
Indicates the system status: when flashing, the system is off-line (not ready to receive calls).
RS-232C Connector:
Connects an ASCII or VT terminal to the VPS that is necessary to program the system.
Ground Terminal:
Should be connected to a ground source with less than 1 resistance.
Fuse:
Protects the system from power line surges and should only be replaced with the same type.
Please see the fuse socket on the cabinet for the value of the fuse.
AC Inlet:
Connects the power cable to an AC outlet dedicated to the VPS.
Power Switch:
Starts the system and begins the self-test.
SAFETY PRECAUTION: When making any connections or removing the cover, be sure the
power switch is switched off.
Internal Modem Card—KX-TVS320:
Modem card for remote administration.
Installation Manual19
VOICE PROCESSING SYSTEM OVERVIEW
MODE (DIP Switch)—KX-TVS320:
By setting one of the following positions and executing power down and up, you can achieve
a desired result:
PositionAdditional Function
01
1•
01
0 Normal setting. (All switches in 0 position.)
1
2*
3*
2•
01
3•
01
4•
01
1•
Initializes RS-232C parameters.
01
2•
01
3•
01
RS-232C default parameters: 9,600, N, 8, 1
4•
01
1•
Auto Configuration is automatically executed and
01
2•
01
3•
01
all ports are set for Automated Attendant service.
4•
01
1•
Auto Configuration is automatically executed and
01
2•
01
3•
01
4•
all ports are set for Voice Mail service.
4Reserved.
Table 1
01
1•
Initializes the VPS. Clears all voice data (except
01
2•
01
3•
01
5
4•
User 1 and User 2 prompts) and returns all system
parameters to the default setting.
01
1•
01
6Test Mode (Hard Disk Drive Read/Write Test)
2•
01
3•
01
4•
7Reserved.
01
1•
Initializes the VPS. Clears all voice data and
01
2•
01
3•
01
4•
8
returns all system parameters to the default setting.
CAUTION: User 1 and User 2 Prompts will be
erased!
9-11Reserved.
01
1•
01
12 All service prompts are set to System Prompts.
13 All service prompts are set to User 1 Prompts.
14 All service prompts are set to User 2 Prompts.
2•
01
3•
01
4•
01
1•
01
2•
01
3•
01
4•
01
1•
01
2•
01
3•
01
4•
15Reserved.
* For Panasonic KX-T series telephone systems with DPT Integration.
To change the position, use a pointed object, such as a pen, etc.
20Installation Manual
VOICE PROCESSING SYSTEM OVERVIEW
MODE (Rotary Switch)—KX-TVS120 and KX-TVS220:
By setting one of the following positions and executing power down and up, you can achieve
a desired result:
Table 2
PositionAdditional Function
0Normal setting.
1Initializes RS-232C parameters.
RS-232 default parameters: 9,600, N, 8, 1
2*Auto Configuration is automatically completed
and all ports are set for Automated Attendant
service.
3*Auto Configuration is automatically completed
and all ports are set for Voice Mail service.
4Reserved
5Initializes the VPS. Clears all voice data (except
User 1 and User 2 prompts) and returns all system
parameters to the default setting.
6Test Mode (Hard Disk Drive Read/Write Test)
7Reserved
8Initializes the VPS. Clears all voice data and
returns all system parameters to the default setting.
CAUTION: User 1 and User 2 Prompts will be
erased!
9Reserved
* For Panasonic KX-T series telephone system with DPT Integration.
When setting the DIP/Rotary Switch to any position (except 0):
1. Disconnect the station wire(s) and wait a few minutes.
2. Turn the power switch off at the VPS.
3. Set the DIP/Rotary Switch.
4. Turn the power switch back on at the VPS.
5. Connect the station wire(s) to the VPS and wait approximately 5 min.
6. Return the DIP/Rotary Switch to position 0.
Grounding Strap:
Protects the printed circuit board from static electricity.
(Ground) SAFETY PRECAUTION: Discharge any body static by touching the metal bar.
Installation Manual21
VOICE PROCESSING SYSTEM OVERVIEW
Optional Port Cards:
The following types of port cards can be installed in the VPS.
•Four digital port expansion cards (KX-TVS204)
•Two digital/analog port expansion cards (KX-TVS102)
SLOT 2 of the KX-TVS120 is not available for installing the KX-TVS204 card.
KX-TVS102 consists of the following 2 cards:
•Telephone line interface card
•Digital processor (DSP) card
The telephone line interface transmits and receives analog and digital signals to and from
the telephone line. The analog input signal is digitized at a sampling rate of 8 kHz to create
a 16-bit digital signal.
The DSP has the following features:
•Voice Compression and Decompression
•Touchtone Detection
•Touchtone Generation
•Call Progress Tone Detection
KX-TVS204 consists of a telephone line interface and a DSP. The telephone interface of the
KX-TVS204 transmits and receives ONLY digital signals with a Panasonic KX-TD or KXTA1232 Digital PBX. The DSP has the same features as the KX-TVS102.
Hard Disk Drive:
(One/system) Stores the proprietary system program, the system administration table, and the
voice prompts; has the recording area for the messages from callers. (The hard disk is
controlled by the central micro processor.)
Note: The actual Hard Disk Drive mounted on your VPS may look different from the one
shown in the corresponding illustration provided in the beginning of this section.
CPU Board:
(One/system) Main processing unit for the system. Comprised of central microprocessor,
ROM, dynamic RAM, system controller, DIP Switch (KX-TVS320) or Rotary Switch (KXTVS120 and KX-TVS220), and an RS-232C interface.
22Installation Manual
VOICE PROCESSING SYSTEM OVERVIEW
1.3.3Which Phone Systems are Compatible?
We recommend integration with the following Panasonic phone systems:
•Panasonic KX-TD500
•Panasonic KX-TD1232
•Panasonic KX-TA1232
•Panasonic KX-TD816
•Panasonic KX-TA series
•Panasonic KX-TD308
We cannot guarantee adequate integration of the VPS with other PBX systems or with Key
Systems. If the customer does not have a recommended Panasonic PBX system, be sure that
the system has the features listed below.
The PBX should have the following features for successful integration:
•Single line (tip/ring) port circuits (Some PBXs need an OPX card to provide this
connection.)
•Station to station touchtone signaling
•Message Waiting Notification from an SLT (single-line telephone)
•Screened transfer from an SLT
•Message Waiting Notification on proprietary (multi-line) sets (message waiting lamp
accessed by dialing on/off codes)
If the PBX does not have these features, VPS operation will be limited.
See 3.1.4PBX Requirements for Integration. You will find the following information about
each feature listed:
•Description
•Limitations of the system without the feature
•Tests to determine whether the PBX has the feature
VOICE MAIL
The recommended Panasonic PBX systems have Follow-on ID and Inband Integration. When
callers are transferred to an extension that is forwarded to Voice Mail, Follow-on ID sends
callers directly to the mailbox. Without Follow-on ID, the caller would have to re-enter the
mailbox number when connected to Voice Mail.
Touchtone Integration enables the VPS to recognize the current state of the call and improve
its call handling performance. When enabled, the PBX informs the VPS of the status of the call
(busy, answered, ringing, etc.) by sending a code with touchtones before sending the normal
call progress tones. For example, when a caller hangs up before making a selection, the PBX
sends # 9 to the VPS port that answered. This informs the VPS that the caller has hung up.
Upon receiving these digits, the VPS goes on-hook and is ready to handle another call.
DPT Integration is available when the VPS is connected to a Panasonic KX-TD series or KX-
Installation Manual23
VOICE PROCESSING SYSTEM OVERVIEW
TA1232 PBX (depending on the software version). This DPT Integration provides the VPS
with more information than Touchtone Integration. This information enables the system to
identify the extension number of the caller, know where from and why the call is forwarded,
and recognize what the caller wants to do. Some features are available only with DPT
Integration (Remote Call Forwarding Set, Live Call Screening, Two-Way Recording, TwoWay Transfer, Direct Mailbox Access, Intercom Paging, Auto Configuration, Caller Name
Announcement [system/personal], Caller ID Call Routing, Personal Greeting for Caller ID,
Time Synchronization with PBX).
1.3.4Installer Equipment and Software Requirements
The installer must have a personal computer or data terminal equipped with terminal
emulation software. We suggest that you use something like HyperTerminal by HILGRAEVE.
Use the personal computer to program the VPS. Terminal emulation software enables the
keyboard to be used as a data entry device.
While both the personal computer and data terminal are working, the personal computer allows
screens to be saved in a file throughout the process. It is often helpful to retrieve these files later
if technical support is needed.
1.3.5Specifications
Voice Storage (approximate): •KX-TVS120: 32 h
Number of Mailboxes: •KX-TVS120: 62 Subscriber and 2 Manager
Number of Messages per Mailbox: 100 maximum (programmable)
Table 3
Compression Rate: 32 Kbps
Ports (maximum): •KX-TVS120: 6 ports
•KX-TVS220: 12 ports
•KX-TVS320: 24 ports
•KX-TVS220: 64 h
•KX-TVS320: 128 h
Custom Services: 100
Message Retention: 1 to 30 days or unlimited
Mailboxes
•KX-TVS220 and KX-TVS320: 1022
Subscriber and 2 Manager Mailboxes
Internal Modem (KX-TVS320 only): Maximum data transfer rate at 33600 bps.
24Installation Manual
1.3.6Hardware
KX-TVS120KX-TVS220KX-TVS320
VOICE PROCESSING SYSTEM OVERVIEW
Table 4
•One Hard Disk Drive
•One Port Card (KX-
TVS204)
•One Optional Port Card
Slot for KX-TVS102 Card
•One RS-232C Connector
•One Rotary Switch
•One Hard Disk Drive
•One Port Card (KX-
•Two Optional Port Card
•One RS-232C Connector
•One Rotary Switch
1.3.7Expansion Capabilities
Expansion requires additional port card(s): KX-TVS102 or KX-TVS204.
•The KX-TVS102 card has 2 digital/analog ports, and the ports are increased in
increments of 2.
•The KX-TVS204 card has 4 digital ports, and the ports are increased in increments of 4.
Both the KX-TVS102 and the KX-TVS204 card can be installed in all models. (But SLOT 2
of the KX-TVS120 is not available for installing the KX-TVS204 card.)
TVS204)
Slots for KX-TVS102
and/or KX-TVS204 Cards
•One Hard Disk Drive
•One Port Card (KX-
TVS204)
•One Internal Modem Card
•Five Optional Port Card
Slots for KX-TVS102
and/or KX-TVS204 Cards
•One RS-232C Connector
•One DIP Switch (4-bit)
1.3.8Internal Modem Card (KX-TVS320 only)
An internal modem card is installed in the KX-TVS320 prior to factory shipment. This card is
necessary for programming and maintenance from remote locations.
The maximum data transfer rate of the internal modem is 33600 bps.
Installation Manual25
VOICE PROCESSING SYSTEM OVERVIEW
1.3.9Recommendations for System Configuration
General guideline: a ratio of 6/1 (for every 6 lines, 1 port). There are 2 questions to ask when
considering how many ports are desirable:
•Are the ports answering all incoming calls or just forwarded/transferred calls?
•If they are answering incoming calls, how busy are the lines?
The guideline above (6/1) usually works well with moderate traffic. However, this may have
to be modified for heavy traffic. Recommendations are outlined in the following charts.
One port may not support an Automated Attendant configuration with 5 CO lines. The
preceding recommendations for Automated Attendant ports may have to be modified for heavy
traffic.
To the Panasonic KX-T series PBX that uses DPT Integration, the VPS ports look like digital
extensions. The PBX thinks that the VPS is a digital phone, and the VPS mimics all actions of
a digital set. Another advantage of DPT Integration is that the 2B+D communication provides
2 VPS ports for each Digital Station port. Communication between the VPS and the PBX
through DPT Integration requires the proper software level in the PBX and 4-wire connections
for each port. To communicate between the VPS and the PBX through DPT Integration, the
PBX and VPS must be programmed to work together.
DPT Integration is available when the VPS is connected to a KX-TD series and KX-TA1232
PBX with the proper software level.
Notes
To use DPT Integration, the lowest numbered jack of the VPS must be connected to the
lowest numbered jack assigned as a Voice Mail Port Assignment in the PBX. See the DPT
connection example(s) for your VPS model in the following section,
1.4.2Connection Examples—KX-TVS120,
1.4.3Connection Examples—KX-TVS220, or
1.4.4Connection Examples—KX-TVS320.
Connect the other jacks to the VPS in the order of Voice Mail Port Assignment in the PBX.
Inband/None Integration
To the PBX, the VPS looks like SLT sets through standard single-line (tip/ring) telephone
interfaces.
28Installation Manual
1.4.2Connection Examples—KX-TVS120
DPT Integration
For example, when you mount 1 KX-TVS204 card and 1 KX-TVS102 card, you can use 6 VPS
ports in total by connecting 3 jacks of the KX-TD series or KX-TA1232 PBX to 3 jacks of the
KX-TVS120.
Notes
•The KX-TA1232 supports a maximum of 4 jacks as VPS ports.
•SLOT 2 of the KX-TVS120 is not available for installing the KX-TVS204 card.
Connection Example (KTVS204 1, KX-TVS102 1, DPT Integration Mode)
VOICE PROCESSING SYSTEM OVERVIEW
PBX (KX-TD1232)
Jack 3
Jack 2
Jack 1
Assigned as DPT VPS ports
SLOT 1
KX-TVS120
SLOT 2
Port 5 Port 6
SLOT 1
Port 1 Port 2
SLOT 3
SLOT 2
SLOT 1
Telephone Line
Modular Jacks
Jack 4Jack 3
Jack 1
Jack 2
Port 3 Port 4
The lowest numbered
jack on the slot.
Connect the odd-numbered jack on the KX-TVS102 card to your PBX (see the diagram
above). The VPS will support 2 ports for the KX-TVS102 card, with only one jack connected.
Note
Do not connect the even-numbered jacks on the KX-TVS102 card.
Installation Manual29
VOICE PROCESSING SYSTEM OVERVIEW
Inband/None Integration
Connection Example (KX-TVS102 2, Inband/None Integration Mode)
PBX (KX-TD1232)
Jack 4
Jack 3
Jack 2
Jack 1
SLOT 1
KX-TVS120
SLOT 2
SLOT 1
SLOT 3
SLOT 2
SLOT 1
Telephone Line
Modular Jacks
Jack 3
Port 3
Jack 1
Port 1
Jack 4
Port 4
Jack 2
Port 2
The lowest numbered
jack on the slot.
Connect both jacks on each KX-TVS102 card to your PBX (see the diagram above). The VPS
will support 2 ports for each KX-TVS102 card, with both jacks connected.
30Installation Manual
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