TOA Electronics CP-66 User Manual

INTERCOM SYSTEM

CP-66

EXES-6

OOO

CP-66

Functions and

Operating Instructions

TOA Corporation

Contents

Introduction to the "Functions and Operating

Instructions"

Chapter 1. Basic Functions, Their Operating Procedures and

1.

Stations

2.

Speech

3.

Station Operation (PV Type)

1)

2)

3)

4)

5)

6)

7)

8)

9)

................................

Functions

..........................

Handset Master Station (TL-600M/610M/620M) . . .
Handset Substation (TL-600S)

...............

Hands-free Master Station
(HF-210M/210MB/670M/HS-670)

..................

Hands-free Substation ........................

Hands-free/Handset Master Station
(HF-200M/200MB/250M)
Hands-free/Handset Substation

.......................

..................

Hands-free/Handset Master Station with Auto-dialer
(HF-250M)
Door Station

Talk-back

..................................

(HF-640S)

unit

(TK-20)

.......................

........................

for

stations

All Functions

for

EXES-6000

2

3

4
4

5
6

7

8

9
11
11

............

1

4. Station Operation (NP Type)
Handset Master Station (TL-600M/610M/660M) . . .

1)

Handset

2)

Hands-free Master Station

3)

(HF210M/210MB/670M/HS-670)

Hands-free Substation .......................

4)

Hands-free/Handset Master Station

5)

Substation (TL-600S)

..............

...............

(HF-200M/200MB/250M) .....................

Hands-free/Handset Substation ...............

6)

Hands-free/Handset Master Station with Auto-dialer

7)

(HF-250M) .................................

Door Station

8)

Talk-back

9)

5.

Functions: EXES-6000 CP-66

(HF-640S)

unit

(TK-20)

......................

.......................

....................

11
11

12

13

14
15

16
17
17

18

Chapter 2. Functions and Operating Procedures of Single

1.

EXES-6000 CP-66 Summary of Dial Operations
(For

Single

Exchange)

2.

Description of Each Function

Camp-On-Busy

1)

Busy

Call

2)

Privacy

3)

Camp-On-Privacy

4)

Press-To-Talk

5)

Mic Off (PV

6)

Press-To-Talk

7)

Single

8)

Master Sub Relationship

9)

Automatic

10)

Personal

11)

Continuous Calling Tone

12)

Remote

13)

Call

14)

Group

15)

Secretary

16)

Call

17)

Priority

18)

Executive

19)

Highest Executive Priority

20)

21)

Conference
Paging

22)

Other

23)

Back

(PV

Digit

Dialing

Access

Number Call

Response

Transfer,

Hunting

Transfer

Forwarding

...............................

Priority

...........................

..............................

Paging

......................

.........................

.........................

Type)

......................

(PV

Type)

................

..........................

Type/NP Type)
Control

....................

...............

......................

...................

To

Paging

................

....................

..................

.......................

Paging

during Normal

Call

.........................

(PV

Type/NP Type)

........................

.......................

.................

Modes

.....................

Exchange System

........

........

20

24
24
25
26
26
27
27
28
29
29
30
31
32

33
34
35
38

39

39
40

41
42
43

24)

How to Select the Paging Area and Make the
Paging

Call

...........................

25)

All-Call

Paging

and

Individual Zone

Combination

26)

27)

Emergency All-Call

28)

Priority Station

29)

Personal

30)

Selectable
Programmable

31)

32)

Group Blocking

33)

Programmable Restricted Access for Stations ....

34)

Selectable

35)

Selectable Paging Pre-paging Tone
Duration
Time-Out

36)

37)

Time-Out

In/Out

38)

Destination Annunciation Indication

39)

Calling Party Indication [Lamp Type]

40)

Calling Party Indication [Numerical Type]

41)

Conversation Partner Indication

42)

Pocket

43)

44)

General

45)

Simplified
Clear

46)

Entry

Paging

.....................

Paging

.................

Paging

....................

Number

Paging

...................

First Station Number

Station Numbering

........................

Calling

Tone

...................

.............................

of

Conversation

of

Paging

Annunciation

Pager

..........................

Purpose

Control

Paging

.......................

and

Conversation

.................

Call

...................

.....................

..................

Paging

.............

............

..........

.........

[Lamp Type]

Over

...........

......

......

....

44
45
46

48
49
50
51
51
52
53
54

54
54
54
55
56
57
58

59
60
61
62
62

Chapter 3. Functions and Operating Procedures of Tie-Line

1.

Tie-Line

2.

Restrictions Resulting from Tie-Line Connection . .

EXES-6000 CP-66 Summary of Dial Operations

3.

(For

4.

Description of Each Function

1)

2)

3)

4)

5)

6)

7)

8)

9)

10)

11)

12)

13)

14)

15)

16)

Connections

Tie-Line

System)

Camp-On-Busy

Busy Call Back

Privacy

(PV
Camp-On-Privacy
Press-To-Talk
Single

Digit

Master Sub Relationship

Automatic

Access

Personal Number Call

Continuous

Remote Response

of

Exchanges

...........

....................

.......................

.......................

Type)

....................

(PV

Type)

.............

........................

Dialing

....................

................

To

Paging

..............

..................

Calling

Tone

.................

.....................

Call Transfer, Paging during Normal Calls ......

Group

Hunting

Secretary Transfer

Highest Executive Priority

Conference

.......................

(PV

Type/NP

Type)

...............

.........................

......

System

63

65

66

68
68
69
70
70
71
72
72
73
74
75
76
77
78
81
82

17)

Paging

............................

18)

How to Select the Paging Area and Make the

Paging Call

19)

All-Call Paging and Individual Zone Paging ....

20)

Selectable First Station Number of Each

Exchange
Programmable

21)

22)

Group

23)

Programmable Restricted Access for Stations . . .

24)

Selectable Calling

25)

Selectable Paging Pre-paging Tone

Duration
Time-Out

26)

27)

Time-Out

In/Out

28)

29)

Calling Party
Conversation Partner Indication [Lamp Type] . .

30)

Pocket

31)

32)

General Purpose
Simplified

33)

34)

Clear Entry

.........................

..........................

Station

Blocking

Numbering

..........

......................

Tone

.................

............................

of

Conversation

of

Paging Call

Annunciation

Indication

Pager

........................

Control

Paging

and

Conversation

................

.................

...................

[Lamp

Type]

................

.....................

Over

.........

.......

83

84
85

86
87
88
90
91

91
91
91
92
93
94
95
96

98

98

1. Description of Each Function
External

1)

2)

OD

3)

LD

4)

CB

Interface

Interface
Interface
Interface

.....................

........................

........................

........................

Chapter 4. Functions and Operating Procedures of

External Interface System

Tie-Line

5)

Selectable Paging

99
100
100

101

6)

Speech

7)

Background music (BGM)

8)

Alarm

9)

10)

.............................

Time

signal

Interface

.....................

.....................

Message

......................

...............

.........................

103
106
111
113
114

114

Introduction to the "Functions and Operating Instructions" for stations for EXES-6000

This handbook explains the functions and operating

procedures of stations for TOA's EXES-6000 Intercom

System.

This handbook is comprised of the following 4 chapters:

Chapter 1. Basic functions, their operating procedures

and all functions.

Chapter 2. Functions and operating procedures of single

exchange system.

Chapter 3. Functions and operating procedures of tie-

line system.

Chapter 4. Functions and Operating procedures of

External Interface system.

Refer to Chapters 1, 2 and 4 for single exchange system

and to Chapters 1, 3 and 4 for tie-line system.

Please note that performances of some functions are
restricted in the tie-line system.
You need not read all the instructions given in this hand­book but it is necessary to read the instructions on those

functions employed in your system. The following guide-

lines will help you select the pages that you should read.

Selecting different functions made available by placing the
Privacy Switch in the "ON" position

The EXES-6000 System is designed to allow either "PV"
type operation (the system having Privacy function) or

"NP" type (without Privacy function) to be selected by

turning on or off a switch inside the exchange. It is impos-

isble to make one station the "NP" type and another the
"PV" type in the same system.

The function provided when the Privacy switch is in the ON

position is different between the "PV" and the "NP" type.
Therefore, read the page marked

is of the "PV" type and the Page

if your system

if it is of the

"NP" type.

"PV" Type and "NP" Type

Type

PV Type

NP Type

Definition

System having
Privacy function

System having
no Privacy func­tion

Description

1. Privacy tone
With the Privacy switch in
the ON position, a brief

Privacy tone sounds and *1

any incoming call is refused.

1. Continuous calling tone
A station with the Privacy

switch may be called by the
continuous calling tone
when its Privacy switch is
placed in the ON position.
One touch dialing any key

through

other than the
key or picking up the
handset stops the ca lling
tone and the stations is
made ready to initiate the
response to the call. *2

2. The Handset Master

station without Privacy
switch may be called by
the continuous calling
tone. Picking up the hand­set stops the call in g tone
and allows the conversation.

Note.

*1. Before you use a PV-type handset station, it is necessary

that you first register that station by station No.200
programming.

*2. By programming, the continuous calling tone function

may be made available to specific stations with the
Privacy switch in the OFF position.

In this event, touch dialing any key ( through

other than the key stops the calling tone

and permits conversation.

This feature may be employed in the industrial type of
station (Model HF 670M) or in the "PV" type system
that needs to be continuously called.

— 1 —

Chapter 1

Basic functions, their operating procedures and all functions

1. Stations

(1 ) HF-200M/HF-200MB

Desk/surface-mounted handsfree/handset master station

(2) HF-210M/HF-210MB

Desk/surface-mounted handsfree master station

(3) TL-600M

Desk/surface-mounted handset operated master station

(7) HF-640S

Door station

(8) HF-670M/HS-670

HF-670M

Industrial-use handsfree

master station

HS-670

Handset unit for HF-670M

(9) HF-250M

Desk/surface-mounted handsfree/handset master station

(4) TL-600S

Desk/surface-mounted handset operated substation

(5)TL-610M

Desk-top type handset operated master station

(6) TL-620M

Surface-mounted handset operated master station

(10)TK-20

Talk-back unit

- 2 -

2. Speech functions

Either "PV" Type (the system with Privacy function) or "NP" Type (without Privacy function) mode should be selected for

the whole intercom system.

When Privacy Switch (SW) of station is turned ON, privacy tone is available in "PV"Type system, while continuous calling

tone is available in "NP" Type system.

Calling

Voice

Receiv­ing

Functions

Dialing

One-Touch Dialing

Dialing after picking up

handset and comfirming

dial tone

Calling by picking up

handset

Voice Calling

Hands-free calling and

conversation

Continuous calling tone

response by one-touch

dialing

(No. 200 programming)

Privacy

Continuous calling tone

picking up response (in

Privacy mode)

Descriptions

Calls are made by touching dial key.
Even when the Privacy SW is on, calling is possible.

Substations can make a call to designated master stations by
one-touch dialing. Calling is possible even when the Privacy

SW is on.

Calls can be made by touching dial key after picking up

handset, and confirming dial tone is heard.

Substations can make a call to designated master stations by

simply picking up the handset.

When called by continuous calling tone or privacy tone, voice

can be sent by pressing bar.

By one-touch dialing keys, after a brief calling tone hands-free

conversation can get started.

One-touch dialing keys transmits a continuous calling tone.

Hands-free Conversation can get started when called party
depresses, the key.

*1

When ca lls are unwanted, turn ON Privacy SW. Then a brief
privacy tone sounds when called. By turning off Privacy SW or

touching any key or by picking up a

handset, conversation becomes possible.

When called by continuous calling tone, conversation is

possible by picking up handset.

Stations *2

Without

Privacy SW

HF-670M

HF-640S

TL-610M
TL-620M
TL-600M

TL-600S

All stations except

HF-640S

HF-640S
HF-670M

HF-640S

HF-670M

—

TL-610M
TL-620M
TL-600M/S

HF-250M

HF-200M,

HF-210M,

HF-250M
HF-200M,

HF-250M
HF-200M,

HF-210M,

HF-250M
HF-200M,

HF-210M,

HF-250M
HF-200M,

HF-210M,

HF-250M
HF-200M,

With

Privacy SW

200MB

210MB

—

200MB

—

200MB

210MB

200MB

210MB

200MB

210MB

200MB

Privacy

SW

ON/OFF

ON/OFF

ON

ON

ON/OFF

OFF

OFF

ON

ON

Speech

Methods

Continuous calling tone

one-touch response (in

Privacy mode)

Voice switch

conversation

Simplex conversation by

press-to-talk key

Fully duplex

conversation

Calls can be answered by dialing the. key

without picking up handset when called by continuous calling
tone.

Two-way conversation is achieved automatically when two
parties speak in hands-free mode.

One-way conversation is made by a party who presses
Releasing the bar will reverse the one-way conversation
flow.

Fully duplex conversation is made when at least either party

uses a handset.

—

HF-640S
HF-670M

HF-640S

HF-670M

TL-610M
TL-620M
TL-600M/S
HF-640S
HF-670M

HF-250M
HF-200M,

200MB

HF-210M

210MB
HF-250M
HF-200M,

200MB
HF-210M,

210MB

HF-250M
HF-200M,

200MB
HF-210M,

210MB

HF-250M
HF-200M,

200MB
HF-210M,

210MB

—

ON/OFF

ON/OFF

ON/OFF

*1 This function may be employed for the industrial type of station (Model HF-670M) or in the "PV" system that needs to be continuously called.

*2 Before you use a PV-type handset station, it is necessary that you first register that station by station No. 200 programing.

— 3 —

3. Station Operation (PV Type)

1) Handset Master Station

Handset

In-use lamp

TL-610M

Model TL-600M/610M/620M

< Making a call >

1. Pick up the handset and dial the desired station

number after hearing a dial tone.

2. Start conversation after the calling tone stops.

3. When you hear a busy tone that indicates the party
you call is on another line, you can camp on the line
by simply waiting without hanging up the handset.

As soon as the line becomes free, your call is auto-

matically connected.

4. While the continuous calling tone is sent, you can
break in on the calling tone by continuously depress-

ing the key to make a voice call through the
station speaker of the called party.

PV Type

Speaker volume switch

Dial keys

TL-600M

Handset

Cord

Loudspeaker

In-use lamp

Keyboard

TL-620M

5. Hang up the handset or depress the key to termi-

nate the conversation.

< Responding to a call >

6. When you are called by the continuous calling tone or
paged through your station speaker, respond to the
call by picking up the handset.

Note.

1. The sound volume of the calling tone may be ad­justed by means of a 2-stage volume selector. (SP.

VOL) switch.

2. When using this function in the PV type system
having the Privacy function, No. 200 programming is

required.

2) Handset Substation

Model TL-600S

Handset

< Making a call >

1. Picking up the handset makes a call to the designated

station.

2. Start conversation after the calling tone stops.

3. When you hear a busy tone that indicates the party
you call is on another line, you can camp on the line
by simply waiting without hanging up the handset.
As soon as the line becomes free, your call is auto-

matically connected.

4. While the continuous calling tone is sent, you can
break in on the calling tone by continuously depress­ing the key to make a voice call through the

station speaker of the called party.

PV Type

Speaker volume switch

In-use lamp

5. Hang up the handset to terminate the conversation.

<Responding to a call>

6. When you are called by the continuous calling tone or

paged through your station speaker, respond to the

call by picking up the handset.

Note.

1. The sound volume of the calling tone may be ad­justed by means of a 2-stage volume selector. (SP.
VOL) switch.

2. When using this function in the PV type system
having the Privacy function, No. 200 programming is
required.

— 4 —

3) Hands-free Master Station

Privacy switch

Model HF-210M/210MB/670M/HS-670

Speaker

In-use lamp

PV Type

Dial keys

Microphone

HF-210M

< Making a call >

1. Dial the desired station number regardless of whether

the Privacy switch of your station is in the ON posi-

tion or OFF position.

2. Start conversation after the calling tone stops.

3. When the line is busy, a busy tone is heard and you

can camp on the line by simply waiting. As soon as

the line becomes free, your call is automatically

connected.

4. While a continuous calling tone or Privacy tone is

being sounded, you can make a voice call by continu-

ously depressing the key.

5. When the party you call is in a high noise level area,
your continuously depressing the key allows
one-way conversation to that party. As long as you

depress the key, your voice has dominance

and releasing the key will reverse the one-way

conversation from that party to you.

6. To terminate the conversation, depress the key.

Speaker volume

switch

HS-670

HF-670M

< Responding to a call >

[Privacy switch is OFF.]

7. Respond to the call after the calling tone stops.

[Privacy switch is ON.]

8. A brief Privacy tone sounds from your station each
time there is an incoming call and all incoming calls

are refused.

To respond touch dial any key
other than the key while the line is connected

between you and the calling party.

Note.

1. The sound volume of the speaker may be adjusted by
means of the 2-stage volume selector (VOL) switch.

2. With no speaker built inside, the HF-670M needs to

be connected to an external speaker. Also, the

HF-650M is fitted with no Privacy switch.

3. When the HF-670M is connected to the handset unit

HS-670, lifting up the handset responds to call.

— 5 —

4) Hands-free Substation

Privacy switch

PV Type

Speaker

In-use lamp

Dial keys

Microphone

HF-210M+YC-200

< Making a call >

1. Touching the key makes a call to the designated
station regardless of whether the Privacy switch on
the calling station is in the ON position or OFF posi­tion.

2. Start conversation after the calling tone stops.

3. When the line is busy, a busy tone is heard and you
can camp on the line by simply waiting. As soon as
the line becomes free, your call is automatically
connected.

4. While a continuous calling tone or Privacy tone is
being sounded, you can make a voice call by continu­ously depressing the key.

5. When the party you call is in a high noise level area,
your continuously depressing the key allows
one-way conversation to that party. As long as you
depress the key, your voice has dominance
and releasing the key will reverse the one-way

conversation from that party to you.

6. To terminate the conversation, depress the key.

Speaker volume

switch

HF-210M+YC-240S

< Responding to a call >

[Privacy switch is in the OFF.]

7. Respond to the call after the calling tone stops.

[Privacy switch is in the ON.]

8. A brief Privacy tone sounds from your station each
time there is an incoming call, and all incoming calls
are refused.
To respond, touch dial the or key while the

line is connected between you and the calling party.

Note.

1. The sound volume of the speaker may be adjusted by
means of the 2-stage volume selector (VOL) switch.

2. The No.200 programming (Master/Sub relationship)
must be performed in the exchange to call a specified
master station.

— 6 —

5) Hands-free / Handset Master Station

Handset

Model HF-200M/200MB/250M (With Auto-Dialer)

Speaker

In-use lamp

Privacy switch

Speaker volume switch

PV Type

Dial keys

HF-200M

Microphone

< Making a call >

1. Hands-free conversation may be made by simply
touch dialing the station number you wish to call.

2. When you wish to use the handset, pick it up, then
touch dial the station number you wish to call, or
reverse the order.

3. Start conversation after the calling tone stops.

4. When you hear a busy tone that indicates the party
you call is on another line, you can camp on the line
by simply waiting. As soon as the line becomes free,
your call is automatically connected.

5. In the event that the party you are calling does not
respond and the continuous calling tone is still heard

from your station, or when the station of that party

is in the Privacy mode and the Privacy tone is sound-

ed, you can break in on the calling tone by continu­ously depressing the key to make a voice call
through the station speaker of the called party.

6. During hands-free conversation, when the person you
are talking to is in a high noise level area,
(1) Pick up the handset to talk or (2) depress the

key continuously for one-way conversation
to that party. As long as the key is depres­sed, your voice has dominance, and releasing the

key will reverse the one-way conversation

from that party to you.

7. To terminate the conversation, hang up the handset
or depress the key.

HF-250M

< Responding to a call >

[Privacy switch is in the OFF.]

8. Respond to call after the calling tone stops.

[Privacy switch is in the ON.]

9. A brief Privacy tone will sound from the called
station each time it receives an incoming call and all

incoming calls are refused.

To respond, depress any key
other than the key or pick up the handset

while the line is still connected between the called
and the calling stations. These stations are, however,
automatically disconnected from the speech path
after approximately 10 seconds from call establish-

ment if no response is made the called party.

Note.

The sound volume of the loud speaker may be adjusted

by means of the 2-stage volume selector (VOL) switch.

— 7 —

6) Hands-free / Handset Substation

Handset

PV Type

Speaker

In-use lamp

Privacy switch

Speaker volume switch

Dial keys

HF-200M+YC-200

Microphone

< Making a call >

1. For hands-free conversation, touching the key

makes a call to the designated station regardless of

whether the Privacy switch on your station is in the

ON position or OFF position.

2. When you wish to use the handset, pick it up, then
touch dial the key to make a call or reverse the

order.

3. Start conversation after the calling tone stops.

4. When you hear a busy tone that indicates the party

you call is on another line, you can camp on the line

by simply waiting. As soon as the line becomes free,

your call is automatically connected.

5. In the event that the party you are calling does not

respond and the continuous calling tone is still heard

from your station, or when the station of that party

is in the Privacy mode and the Privacy tone is sound-

ed, you can break in on the calling tone by continu-

ously depressing the key to make a voice call

through the station speaker of the called party.

6. During hands-free conversation, when the person you
are talking to is in a high noise level area,

(1 ) Pick up the handset to talk or (2) depress the

key continuously for one-way conversation
to that party. As long as the key is de­pressed, your voice has dominance, and releasing

the key will reverse the one-way conversa-

tion from that party to you.

7. To terminate the conversation, hang up the handset
or depress the key.

HF-200M+YC-230S

< Responding to a call >

[Privacy switch is in the OFF.]

8. Respond to call after the calling tone stops.

[Privacy switch is in the ON.]

9. A brief Privacy tone will sound from your station
each time it receives an incoming call and all in-

coming calls are refused.

To respond, depress the key or pick-up the

handset while the line is still connected between your

station and the station calling. These 2 stations are,
however, automatically disconnected from the

speech path after approximately 10 seconds from call

establishment if no response is made by you.

Note.

1. The sound volume of the load speaker may be

adjusted by means of the 2-stage volume selector
(VOL) switch.

2. The No.200 programming (Master/Sub relationship)
must be performed in the exchange to call a specified

master station.

— 8 —

7) Hands-free/Handset Master Station with Auto-Dialer

Model HF-250M

In-use lamp

Handset

Station number card

key

key

key

< Making a call >

1. Place the auto-dialer registration (REGISTER) switch in

the OFF position.

2. 16 registrations are possible with 8 keys by changing

over the A/B page selection key.
You can call any one of pre-registered stations by

touch-dialing the auto-dialer key.

3. For making a call and responding to a call without using
the auto-dialer, refer to "5) Hands-free/Handset Master

Station HF-200M/200MB/250M (With Auto-Dialer)".

< Auto-dialer registration >

Two station numbers can be registered by each auto-dialer

key.
Operation

1. Switch the (REGISTER) switch ON.

Indication on the liquid crystal display

or

Liquid crystal

display (LCD)

key

REGISTER switch Rear side

Loud speaker

Auto-Dialer keys

Speaker volume switch

key

< Liquid crystal display >

A. Indication on the liquid crystal display in conjunction with

the DT-E70 is changed with three status.

1. When waiting

Privacy mode status, page selection

and time indication

Displays "PV"status when
the privacy key is set to ON.

Displays either A or B page
of the autodialer.

2. When dialling for paging

Dial monitor indication

2. Press the key until is

appeared on the LCD display.
Press it three times for and
twice for

3. Press the auto-dialer key ( )to

select the station number to be registered.

Indication on the liquid crystal display.

4. Press the A/B page selector key to select either A or B

page.

5. Station numbers can be consecutively registered by

maximum 50 digits using the dial keys.

Indication on the liquid crystal display.

6. Press the key, and the dialled numbers are
memorized.

7. Repeat steps (3) through (6) to register other station

numbers.

8. Switch the (REGISTER) switch OFF after completing
registration.

3. When responding to a call

Calling station number

Waiting station number

Number of waiting stations

Note. For detailed indication mode, refer to "Calling Party
Indication (Numerical Type)"

B. Indication on the liquid crystal display is changed into two

status when the HF-250M is used solely.

His-own-station number

1. When waiting
Privacy mode status, page selection and

his-own-station number

2. When dialling for paging

Dial monitor indication

Note. For registration to use the liquid crystal display, refer

to "Operating Instructions of the HF-250M and DT-E70".

— 9 —

8) Door Substation

Model HF-640S

PV Type

HF-640S

< Making a call >

1. Pressing a button calls the specified master station.

2. Speak when a calling tone stops.

3. When a busy tone is heard, simply wait. You are put
through the master station as soon as its line is freed.

4. If there is no response even after a calling tone has
stopped, press the button again and again. The call-

ing tone is sounded each time the button is pressed.

5. Conversation or continuous calling tone is terminated
unless the button is pressed every 30 seconds.

9) Talk-back unit Model TK-20

Note.

1. Making a call from the door station to the master station
having its Privacy switch in ON transmits a brief calling

tone to the door station only twice, white transmitting a
continuous calling tone to the master station.

2. The No.200 programming (Master/Sub relationship) must
be performed in the exchange to call a specified master

station.

< Making a call >

[When calling with the audio trigger function]

When the sound into the speaker exceeds the preset

volume, the specified master station is called.

[When calling with the call switch]

1. Pressing the talk-back station call switch calls the
specified master station.

2. Talk to the specified master station after a calling tone

is terminated.

3. Simply wait after a busy tone (intermittent single
tone) is heard.
As soon as the called station's line becomes free,

your call is automatically connected.

Note. Be sure to set the audio trigger selector switch on the

talk-back unit to ON.

<Response>

1. Talk to the specified master station after a calling tone is
terminated.

Note. The No.200 programming (Master/Sub relationship)

must be performed in the exchange to call a specified

master station.

— 10 —

4. Station Operation (NP Type)

1) Handset Master Station

Handset

In-use lamp

TL-610M

< Making a call >

1. Pick up the handset and dial the desired station

Model TL-600M/610M/620M

number after hearing dial tone.

2. Start conversation after the calling tone stops.

3. When you hear a busy tone that indicates the party
you call is on another line, you can camp on the line

by simply waiting without hanging up the handset.

As soon as the line becomes free, your call is auto-

matically connected.

4. While the continuous calling tone is sent, you can

break in on the calling tone by continuously depress-

ing the key to make a voice call through the

station speaker of the called party.

NP Type

Speaker volume switch

Dial keys

key

TL-600M

Handset

Retractile cord

Loudspeaker

In-use lamp

Keyboard

TL-620M

5. Hang up the handset or depress the key to termi-

nate the conversation.

< Responding to a call >

6. When you are called by the continuous calling tone or

paged through your station speaker, respond to the
call by picking up the handset.

Note.

The sound volume of the calling tone may be adjusted

by means of a 2-stage volume selector (SP. VOL) switch.

2) Handset Substation Model TL-600S

Handset

In-use lamp

< Making a call >

1. Picking up the handset makes a call to the designated

station.

2. Start conversation after the calling tone stops.

3. When you hear a busy tone that indicates the party
you call is on another line, you can camp on the line

by simply waiting without hanging up the handset.

As soon as the line becomes free, your call is auto-

matically connected.

4. While the continuous calling tone is sent, you can

break in on the calling tone by continuously depress­ing the key to make a voice call through the

station speaker of the called party.

NP Type

Speaker volume switch

key

5. Hang up the handset to terminate the conversation.

<Responding to a call>

6. When you are called by the continuous calling tone or

paged through your station speaker, respond to the
call by picking up the handset.

Note.

The sound volume of the calling tone may be adjusted
by means of a 2-stage volume selector (SP. VOL) switch.

— 11 —

3) Hands-free Master Station

Privacy switch

Model HF-210M/210MB/670M/HS-670

Speaker

In-use lamp

NP Type

Dial keys

Microphone

HF-210M

< Making a call >

1. Touch dial the station number you wish to call,
regardless of whether the Privacy switch of your

station is in the ON position or OFF position.

2. Start conversation after the calling tone stops.

3. When the line is busy, a busy tone is heard and you

can camp on the line by simply waiting. As soon as

the line becomes free, your call is automatically

connected.

4. During a call attempt made by means of the continu­ous calling tone, you can break in on the calling tone

by continuously depressing the key to make a

voice call through the station speaker of the called

party.

5. When the party you call is in a high noise level area,
your continuously depressing the key allows

one-way conversation to that party. As long as you

depress the key, your voice has dominance

and releasing the key will reverse the one-way
conversation from that party to you.

6. To terminate the conversation, depress the key.

Speaker volume switch

key

< Responding to a call >

[Privacy switch is in the OFF.]

7. Respond to the call after the calling tone stops.

[Privacy switch is in the ON.]

8. The continuous calling tone function is made avail-

Note.

1. The sound volume of the speaker may be adjusted by

2. With no speaker built inside, the HF-670M needs to

3. When the HF-670M is connected to the handset unit

HS-670

HF-670M

able to any station if its Privacy switch is placed in

the ON position. Depressing any key

other than the key causes the continu-

ous calling tone to stop and puts the station in the

conversation mode.

means of the 2-stage volume selector (VOL) switch.

be connected to an external speaker. Also, the
HF-670M is fitted with no Privacy switch.

HS-670, lifting up the handset responds to call.

— 12 —

4) Hands-free Substation

Privacy switch

NP Type

Speaker

In-use lamp

Dial keys

Microphone

HF-210M+YC-200

< Making a call >

1. Touching the key makes a call to the designated

other station whether the Privacy switch on your

station is in the ON position or OFF position.

2. Start conversation after the calling tone stops.

3. When the line is busy, a busy tone is heard and you
can camp on the line by simply waiting. As soon as
the line becomes free, your call is automatically
connected.

4. During a call attempt made by means of the continu-

ous calling tone, you can break in on the calling tone

by continuously depressing the key to make

a voice call through the station speaker of the called

party.

5. When the party you call is in a high noise level area,
your continuously depressing the key allows
one-way conversation to that party. As long as you

depress the key, your voice has dominance

and releasing the key will reverse the one-way
conversation from that party to you.

6. To terminate the conversation, depress the key.

Speaker volume switch

key

HF-210M+YC-240S

< Responding to a call >

[Privacy switch is in the OFF.]

7. Respond to the call after the calling tone stops.

[Privacy switch is in the ON.]

8. The continuous calling tone function is made avail­able to any station when its Privacy switch is in the
ON position. Depressing the or key causes the

continuous calling tone to stop and puts the station

in the conversation mode.

Note.

1. The sound volume of the speaker may be adjusted by

means of the 2-stage volume selector (VOL) switch.

2. The No.200 programming (Master/Sub relationship)

must be performed in the exchange to call a specified

master station.

— 13 —

5) Hands-free / Handset Master Station

Model HF-200M/200MB/250M (With Auto-Dialer)

NP Type

Handset

Dial keys

HF-200M

Speaker

In-use lamp

Privacy switch

Speaker volume switch

Microphone

< Making a call >

1. Hands-free conversation may be made by simply
touch dialing the station number you wish to call.

2. When you wish to use the handset, pick it up, then
touch dial the station number you wish to call, or

reverse the order.

3. Start conversation after the calling tone stops.

4. When you hear a busy tone that indicates the party
you call is on another line, you can camp on the line
by simply waiting. As soon as the line becomes free,

your call is automatically connected.

5. In the event that the party you are calling does not

respond and the continuous calling tone is still heard
from your station, you can break in on the calling
tone by continuously depressing the key to
make a voice call through the station speaker of the

called party.

6. During hands-free conversation, when the person you

are talking to is in a high noise level area,

(1 ) Pick up the handset to talk or (2) depress the

key continuously for one-way conversation

to that party. As long as the key is depres-

sed, your voice has dominance, and releasing the

key will reverse the one-way conversation

from that party to you.

7. To terminate the conversation, hang up the handset

or depress the key.

HF-250M

< Responding to a call >

[Privacy switch is in the OFF.]

8. Respond to call after the calling tone stops.

[Privacy switch is in the ON.]

9. The continuous calling tone function is made avail­able to any station when its Privacy switch is in

the ON position. Depressing any key

other than the key or picking up
the handset of the station called causes the continu­ous calling tone to stop and puts the station in the

conversation mode.

Note.

The sound volume of the loud speaker may be adjusted

by means of the 2-stage volume selector (VOL) switch.

— 14 —

6) Hands-free / Handset substation

Handset

NP Type

Speaker

In-use lamp

Privacy switch

Speaker volume switch

Dial keys

HF-200M+YC-200

Microphone

< Making a call >

1. For hands-free conversation, touching the key
makes a call to the designated other station regardless
of whether the Privacy switch on your station is in

the ON position or OFF position.

[Privacy switch is in the OFF.]

2. When you wish to use the handset, pick it up, then
touch dial the key to make a call or reverse the
order.

[Privacy switch is in the ON.]

3. Picking up the handset makes a call to the designated

other station.

4. Start conversation after the calling tone stops.

5. When you hear a busy tone that indicates the party

you call is on another line, you can camp on the line

by simply waiting. As soon as the line becomes free,

your call is automatically connected.

6. In the event that the party you are calling does not

respond and the continuous calling tone is still heard

from your station, you can break in on the calling

tone by continuously depressing the key to

make a voice call through the station speaker of the

called party.

7. During hands-free conversation, when the person you

are talking to is in a high noise level area,

(1 ) Pick up the handset to talk or (2) depress the

key continuously for one-way conversation

to that party. As long as the key is de­pressed, your voice has dominance, and releasing
the key will reverse the one-way conversa-

tion from that party to you.

8. To terminate the conversation, hang up the handset

or depress the key.

HF-200M+YC-230S

< Responding to a call >

[Privacy switch is in the OFF.]

9. Respond to call after the calling tone stops.

[Privacy switch is in the ON.]

10. The continuous calling tone function is made avail­able to any station when its Privacy switch is in the

ON position. Depressing the key or picking
up the handset of the station called causes the con­tinuous calling tone to stop and puts the station in

the conversation mode.

Note.

1. The sound volume of the loud speaker may be

adjusted by means of the 2-stage volume selector

(VOL)

switch.

2. The No.200 programming (Master/Sub relationship)
must be performed in the exchange to call a specified

master station.

— 15 —

7) Hands-free/Handset Master Station with Auto-Dialer

Model HF-250M

NP Type

In-use lamp

Handset

Station number card

key

key

key

< Making a call >

1. Place the auto-dialer registration (REGISTER) switch in
the OFF position.

2. 16 registrations are possible with 8 keys by changing
over the A/B page selection key.
You can call any one of pre-registered stations by

touch-dialing the auto-dialer key.

3. For making a call and responding to a call without using
the auto-dialer, refer to "5) Hands-free/Handset Master

Station HF-200M/200MB/250M (With Auto-Dialer)"

< Auto-dialer registration >

Two station numbers can be registered by each auto-dialer

key.

Operation

1. Switch the (REGISTER) switch ON.

Indication on the liquid crystal display

or

Liquid crystal

display

(LCD)

key

REGISTER switch Rear side

Loud speaker

Auto-Dialer keys

Speaker volume switch

key

< Liquid crystal display >

A. Indication on the liquid crystal display in conjunction with

the DT-E70 is changed with three status.

1. When waiting

Privacy mode status, page selection

and time indication

Displays "PV"status when

the privacy key is set to ON.

Displays either A or B page

of the autodialer.

2. When dialling for paging

Dial monitor indication

2. Press the key until is

appeared on the LCD display.

Press it three times for and

twice for

3. Press the auto-dialer key ( ) to
select the station number to be registered.

Indication on the liquid crystal display.

4. Press the A/B page selector key to select either A or B

page.

5. Station numbers can be consecutively registered by

maximum 50 digits using the dial keys.

Indication on the liquid crystal display.

6. Press the key, and the dialled numbers are

memorized.

7. Repeat steps (3) through (6) to register other station
numbers.

8. Switch the (REGISTER) switch OFF after completing

registration.

3. When responding to a call

Calling station number

Waiting station number

Number of waiting stations

Note. For detailed indication mode, refer to "Calling Party

Indication (Numerical Type)"

B. Indication on the liquid crystal display is changed into two

status when the HF-250M is used solely.

His-own-station number

1. When waiting
Privacy mode status, page selection and
his-own-station number

2. When dialling for paging

Dial monitor indication

Note. For registration to use the liquid crystal display, refer

to "Operating Instructions of the HF-250M and DT-E70".

— 16 —

8) Door Substation

Model HF-640S

NP Type

HF-640S

< Making a call >

1. Pressing a button calls the specified master station.

2. Speak when a calling tone stops.

3. When a busy tone is heard, simply wait. You are put
through the master station as soon as its line is freed.

4. If there is no response even after a calling tone has
stopped, press the button again and again. The calling
tone is sounded each time the button is pressed.

5. Conversation or continuous calling tone is terminated
unless the button is pressed every 30 seconds.

9) Talk-back unit Model TK-20

Note.

1. Making a call from the door station to the master station
having its Privacy switch in ON transmits a brief calling

tone to the door station only twice, while transmitting a

continuous calling tone to the master station.

2. The No.200 programming (Master/Sub relationship) must
be performed in the exchange to call a specified master
station.

< Making a call >

[When calling with the audio trigger function]

When the sound into the speaker exceeds the preset

volume, the specified master station is called.

[When calling with the call switch]

1. Pressing the talk-back station call switch calls the

specified master station.

2. Talk to the specified master station after a calling tone

is terminated.

3. Simply wait after a busy tone (intermittent single tone)
is heard.

As soon as the called station's line becomes free, your

call is automatically connected.

Note. Be sure to set the audio trigger selector switch on the

talk-back unit to ON.

<Responding to a call>

1. Talk to the specified master station after a calling tone is
terminated.

Note. The No.200 programming (Master/Sub relationship)
must be performed in the exchange to call a specified

master station.

— 17 —

Functions: EXES-6000 CP-66

No.

1

2

3

4

5

Single Digit

6

7

Continuous

Calling Tone

8

9

PTT

10

11

Personal
Number

12

13

14

15

Transfer

16

17

18

19

Priority

20

21

Conference

22

23

Paging and
Response

24

25

26

27

Selection of

28

Dial Operation

29

30

31

32

Restricted

Access Group

33

34

Selection

35

36

37

38

39

40

41

Interface

42

43

44

45

46

47

Classification

Function

Camp-On-Busy

Busy call back

Mic-Off

Single Digit Dialing

Automatic Access to Paging

Master/Sub Relationship

Privacy-Camp-On-Privacy/Continuous Calling Tone at Privacy
Mode *1

Continuous Calling Tone-One-touch Response *2

Press-To-Talk

Press-To-Talk Control

Personal Number Call

Personal Number Paging

Remote Response

Call Tr ansfer- Pagind during Normal call

Group Hunting

Secretary Transfer

Call Forwarding

Priority

Executive Priority

Highest Executive Priority

Conference

PA Paging-Station Paging *7

Combination Paging

Emergency All-Call

Paging Priority

Selectable numbering digit

Selectable First Station Number of Each Exchange

Output Capacity of Paging Z one

Selectable Dial Operation fo r Paging Response

Output Capacity of General Purpose Control

Programmable Statio

Selectable function operation

Group Blocking (Restricted Dialing)

n Numbering

Restricted Access to All-Call Paging

Zone paging

Restricted Acc ess to Conference

One-shot make output

Restricted Access
to General Purpose

Control

Make/break output

8 selectable one-shot make output
8 selectable make output/Decimal output

4 decimal digits output

Calling Tone-paging Pre-paging Tone Duration *11

Time out of Conversation and Paging Call

IN/OUT Annuncation

Destination Annunciation Indication

Calling Party Indication (Lamp type) (with/without memory)

Calling Party Indication (Numerical type)

Station called indicator (Lamp Type)

Pager

One-shot make output

General Purpose

Control

Make/break output

8 selectable one-shot make output

8 selectable make output/Decimal output

4 decimal digits output

Speech message

Pager calling and responding

BGM

Alarm and time signal

Selectable paging

Standard
Function

Selectable Function

By DIP
Switch

By No. 200

Programming

Optional

Function

Single

Exchange

Own

Exchange

Tie-line

Outside

Exchange

TI-600

Exchange

— 18 —

Functions: EXES-6000 CP-66

Notes.

1. X X/YY indicates to select either XX (Function) or
YY (Function).

2. Not all circles in The Switch Selection table
correspond to the DIP switches of the CP unit.

*1: "PV" (system with Privacy function) Type: with the

Privacy switch in the ON position, a brief Privacy

Tone sounds.

"NP" (system without Privacy function) Type: A

station may be called by the continuous calling tone
when the Privacy switch is placed in the ON position.

*2: When a hands-free station without handset is called

by the continuous calling tone, conversation may

start by touching any key

*3: Using the Press-to-talk control function reduces the

maximum number of paging zone to All call + 23

zones (7 zones).

*4: This function may not be used if numbers 100

through 199 are used in the Station Numbering

Schedule. Either "Personal number call" or "Personal
number paging" may be selected.

*5: Additional equipment is required for paging.
*6: Either "Executive Priority" or "Highest Executive

Priority" may be selected.

*7: Each zone of paging provides Station paging and/or

PA paging.

*8: It is necessary to respond only by dialing (with-

out zone No.).

*9: It is possible to make a paging call and its response

between the local exchange and the remote extension
exchange. However, a response to the zone paging is
possible only from a station connected to the ex­change having the paged zone.

*10: Station numbers of each exchange can be changed

freely within the range of "Selectable numbering

schedule of each exchange".

*11: Calling tone: 0.3 sec (Trill note tone)/0.2 sec (Single

note tone)/none.

Paging pre-paging tone: 2 sec/1 sec/none.

*12: Selects whether or not the indication of the calling

party station continuously lights up, after the calling

party has cancelled the call to a line which is busy or

in the privacy mode.

— 19 —

Chapter 2

Functions and operating procedures of single exchange system

EXES-6000 CP-66 — Summary of Dialing Operations (single exchange system)

1. Selecting dial operations

The EXES-6000 Intercom system allows digit-dialing operations to be minimized depending on the number of stations and

their functions. Four types of dialing operations (Type 1 , Type 2, Type 3, and Type 4) are available. Select the most suitable
type by changing the setting of the internal switch at the exchange. The following explanations describe the dialing operation

when the switch is set for Type 2. For other types, check the dial operation while referring to the attached lists.

[Four types of dialing operations]

Type

Type 1

Type 2

Type 3

Type 4

Feature

Three-digit dialing

Standard type

Maximum of 128 stations

(without paging)

Maximum of 120 stations

(with all station call + 7-zone paging)

Three-digit dialing

Station number conversion

Maximum of 256 stations

Two-digit dialing

Full paging function

Maximum of 70 stations

(with/without paging)

Two-digit dialing

Maximum of 90 stations

(with/without paging)

Numbering plan

Standard type

No. 200 ~ 327

No. 100 ~ 227)

Station number conversion

N o . 2 0 0 ~ 3 9 9

(No. 100 ~ 399)

Standard type

No. 200 ~ 455

(No. 100 ~ 355)

Station number conversion

No. 200 ~ 999

(No. 100 ~ 999)

Standard/station number conversion

No. 20 ~ 79

(No. 10 ~ 79)

Standard/station conversion

No. 20 ~ 99

(No. 10 ~ 99)

— 20 —

Function

Press-to-talk

Remote response

Remote response
registration

Continuous calling tone

Privacy

Secretary transfer

Single-digit registration

Single-digit dialing

Personal number

cancellation

In/out indicator lamp ON

(Type 1)

Three-digit dialing,

standard type, 128 stations

(No. 200 through 327, No. 100 through 227)

Dialing operation

Number assignment

Three-digit dialing, station number

(No. 200 through 999, No. 100 through 999)

Dialing operation

(Type 2)

conversion, 256 stations

Number assignment

(Type 3)

Two-digit dialing,

ful l paging function, 60 stations

(No. 20 through 79, No. 10 through 79)

Dialing operation

Number assignment

Two-digit dialing, 60 stations

(No. 20 through 99, No. 10 through 99)

Dialing operation

(Type 4)

Number assignment

Personal number
cancellation

In/out indicator lamp OFF

Personal number call
Personal number paging

Conference

Call forwarding

registration

—

21

—

Function

Conference clear

Mic.

off

Busy call back

registration

Busy call-back response

Priority/priority response

Executive priority

Highest executive priority

Call transfer

All call

+

7-zone paging

(Type 1)

Three-digit dialing,

standard type, 128 stations

(No. 200 through 327, No. 100 through 227)

Dialing operation

Number assignment

Three-digit dialing, station number

conversion, 256 stations (No. 200 through

Dialing operation

(Type 2)

999, No. 100 through 999)

Number assignment

(Type 3)

Two-digit dial,

full paging function, 60 stations

(No. 20 through 79, No. 10 through 79)

Dialing operation

Number assignment

Two-digit dialing, 60 stations

(No. 20 through 99, No. 10 through 99)

Dialing operation

(Type 4)

Number assignment

All call

+

31 -zone paging

Cambination paging

All call paging response

Zone paging response

Paging transfer

——

22

Function

One-shot, relay-connection
output

Relay connection/

disconnection output

8-selectable, one-shot,

relay connection output

8-selectable output
(Decimal output)

4-digit decimal output

Pager call

(Type 1)

Three-digit dialing,

standard type, 128 stations

(No. 200 through 327, No. 100 through 227)

Dialing operation

Number assignment

Three-digit dialing, station number

(No. 200 through 999, No. 100 through 999)

Dialing operation

(Type 2)

conversion, 256 stations

Number assignment

(Type 3)

Two-digit dialing,

full paging function, 60 stations

(No. 20 through 79, No. 10 through 79)

Dialing operation

Number assignment

Two-digit dialing, 60 statins

(No. 20 through 99, No. 10 through 99)

Dialing operation

(Type 4)

Number assignment

Pager response

Calling station selection

Message recording

Message check

Message playback

Message cancellation

Remote message playback

Clearing calling party

indication

BGM

——

23

Camp-On-Busy

When the party you are calling is on another line, by simply

waiting you automatically "Camp-On" the line. (Busy tone

sounds continuously.) As soon as the line is freed, you will

be automatically connected.

Busy Call Back

After call

Call

When the called station is busy, dialing

permits this function to be registered and terminates the

call after a confirmation tone. As soon as the line is freed,
the calling party is called by the distinctive "busy-call-back"

tone that sounds for 10 seconds. By one-touch dialing any

one of key during the 10-second

period, the calling party can be connected to the called
party.

The disadvantage of the camp-on-busy function is that a
link is occupied and busy tone is heard from your station
all the way while you are waiting. This problem can be
avoided by using the busy call back function that can im­prove the availability of speech paths as well as enables you

to wait without being annoyed by "noisy" busy tone.

A maximum of 15 stations can be registered for this func-

tion. Once the function has been programmed into your

station, you are put in the simple "busy waiting" mode
even when you depress 6 in an attempt to register other

busy stations for this function.

It is possible to make or receive other calls while waiting

after this fuction has been programmed. However, if you

are still using your station for conversation with the third
party when the busy station registered for this function
is freed, the registered busy call back function will be
cancelled.

Camp-on-busy is prior to busy call back.

Registration

Calling station

Line has been freed.

Calling station

Busy tone

Busy ca ll back tone

Conversation

Called station

(Any key other than

— 24 —

Calling

Called station

Privacy

PV Type

Shift Privacy Switch to ON.

When a party does not wish to accept incoming calls, this
function may be employed to refuse them. With the Privacy
switch in the ON position, a continuous privacy tone will
be sounded in the station making the call, and at the same

time, a brief Privacy tone will sound in the station called,

indicating a call attempt is being made.

It is possible to call the other party from the station in the
Privacy mode but Remote Response is impossible

from that station.

Shift Privacy Switch back to the left.

To restore a station in the "Privacy" mode to a normal

condition, and thus ready to receive calls.

Note: 1. A call received while the station is in the Privacy

mode may be accepted if the Privacy function is
immediately cancelled (see Camp-On Privacy)

2. In the even of the station registered for the Secret­ary Transfer function, the Privacy switch is used

on and off operation of the Secretary Transfer
function. (see Secretary Transfer)

3. During the above "Privacy" mode, while the call-

ing station has the bar is released, the

privacy tone stops are the caller and transmit a

one way message.

When the bar is released, the normal

"Privacy" mode to be resumed.

One tone

Privacy tone

Call

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