83604100 0396©
G AIPHONE
TB-M Series
INTERNAL TELEPHONE SYSTEM
Models: TB-10M
TB-20M
INSTALLATION & OPERATION MANUAL
CONTENTS
1 SYSTEM OUTLINE & COMPONENTS.........................................................................................................1
2 NAMES & FEATURES...................................................................................................................................2
3 PRECAUTIONS ON INSTALLATION & WIRING...........................................................................................3
4 WIRING.......................................................................................................................................................... 4
5 MOUNTING....................................................................................................................................................9
6 OPERATIONS..............................................................................................................................................10
7 TECHNICAL PRECAUTIONS..................................................................................................................... 11
8 SPECIFICATIONS........................................................................................................................................12
1
SYSTEM OUTLINE & COMPONENTS
System outline
The TB-M is an internal telephone type system, expandable up to 60 subs and 2 masters.
Communicates with TB-SE handset subs and lE/IF door stations.
Package contents
© Master station (TB-1OM or TB-20M)
@ Directory card & cover
© Screws-pack (2 types, ea. 4 pcs)
@ Wail-mount cradle
® Installation & Operation Manual
Components available
TB-SE IF-DA, etc.
lE/IF Series
door station
TB-AD1
1-call door
station adaptor
(up to 3)
TB-AD10
10-call door
station adaptor
TB-20G
20-call add-on
selector
TB-40G
40-call add-on
selector
TB-M components: TB-10M, TB-20M, TB-20G, TB-40G, TB-AD1 and TB-ADIOare NOT compatible with TB-10T and TB-20T.
TB-RC sub can be used with TB-M.
1 -
NAMES & FEATURES
■ Names & functions
TB-10M and TB-20M master station is streamline and modernly designed. The master console may
be placed on desk or wall-mounted.
Power on switch
TB-10M with
TB-20G add-on
selector
The selector switch bank is aligned vertically, with each station having its own directory. Station
numbers count top to bottom 1 to 10 on first switch bank, and 11 to 20 on the second switch bank of
TB-20M. The supplied directory card and cover can be attached from the left.
Features Transfer switch and LED in the center of front panel. Single transfer button automatically
connects the master with the next TB-SE sub that has called (max. 2)
TB-20G or TB-40G add-on selector plugs into TB-M back panel, and can be placed on either side of
master.
Features
TB-20G or TB-40G add-on selector connects additional TB-SE subs, allowing system
expansion.
One or dual-master configuration.
TB-AD1 adaptor connects TB-M with an lE/IF Series audio door station (up to 3).
For 4 to max. 10 doors, use a TB-AD10 adaptor. Or alternatively, TB-ADM10 adaptor
for max. 10 PanTilt door stations. Allows TB-M to communicate and monitor each MY
door station audio-visually either selectively or all in succession. Refer to the TBADM10 Manual.
Call extension IER-2 allows incoming call tone to be heard at a remote location.
Master station can call sub by tone, and optional external buzzer.
-2-
PRECAUTIONS ON INSTALLATION & WIRING
★ Do not attempt to install or connect wires on TB-(10,20)M equipment while system's power
supply is turned on.
★ TB-(10,20)M masters, TB-SE subs, and related equipment, except door station, are designed for
indoor use only. Do not install outdoors.
★ Do not connect any other power source than specified on terminals IN AC15-16V or DC18V.
Doing so can damage the TB-M equipment.
★ Do not open any TB-(10, 20)M system components. Ask quaiified personnel.
★ All the products of other manufacturers, power supply, buzzer, etc. used for TB-(10,20)M, are not
within our warranty, and must be used under manufacturer or distributor's specifications and warranty.
★ Do not mount TB-(10,20)M equipment in the following places, as it may cause the system to
malfunction:
• High or extreme cold temperature areas; under direct sunlight, near equipment that varies in
temperature, front of air-conditioner, inside refrigerating warehouse, etc.
• Places subject to moisture or humidity extremes
• Places subject to environmental conditions, such as iron dust, dust, oil, chemicals, etc.
★ TB-(10,20)M is an electrical appliance, which must not be subjected to water, or any other liquid.
★ Weather conditions, such as lightning storms, may cause damage to TB-M equipment. It is suggested
to take protective measures as follows;
• When an AC transformer is used
TB-10M
AC trans.
Install a surge-arrester
(discharging voltage: 100-180V)
at a point close to the output,
taken to earth ground.
Surgearrester
When a DC power supply is used:
On the power supply with grounding terminal, be sure to take the terminal to earth ground.
In this case, it is not necessary to connect a surge-arrester.
TB-20M
AC 15- 16V
or DC 18V
Grounded
When using a power supply that has no grounding terminal, install a surge-arrester in the same
manner as stated above. Surge-arrester SA-1 is available from Aiphone.
Cable requirements
Use 2-conductor cable (twisted or non-twisted) homerun to each sub station (0.65 ~ 1.0mm ,
22 ~ 18AWG).
Before TB-(10,20)M is actuaiiy instaiied, the contents on pages 4
9 must be thoroughly read
and understood.
WIRING
----------------
I Terminal-block layout
TB-10M
□ 1 DC18V or
□ J AC15-16V
m 1]
Connect power supply to
TB-M Master station
(Max. 25m/1 .Omm^, 80718AWG)
TB-20M
m
a
s m
Each E terminal may have
one to three wires from
TB-SE terminal 2.
m
0 0
11
\E
0
★ 2 wires from TB-SE subs must
not be made common at any
other point than on the
TB-M terminal block.
s
a
E012V
0
01
.
TB-20G TB-40G TB-AD10 TB-AD1
0
0 0
0 0
0 a
0 0
0 0
0 0
0 0
M 0
El
El
El 0
E3 0
El
0
El 0
M
0
El 0
El 0
l!=L
Meaning of terminal symbols
E terminal is common calling and communication line.
No. 1-40 terminals are selective station points, providing selective calling and communication.
C & M terminals are master-to-master communication.
R & T terminals are master-to-door adaptor transmit and receive lines.
S & S terminals are call tone output to IER-2 call extension speaker.
TB-10M single-master system with a door station
TB-SE
• The # terminals on the master station connect to
terminal 1 on each TB-SE sub. These numbers
become the sub's station number, numbered from
the top on each 10-button row.
* 2 parallel wires per TB-SE sub, nonpolarized.
Be sure to run each pair of wires directiy to
TB-M master.
E iine in each pair shouid not be connected at
any other point of cabie than E terminais on
TB-M, which can accomodate 2 ~ 3 TB-SE subs.
Master station
TB-10M
IF-DA
Door adaptor
TB-AD1
-1
-2
Eh
12V
IN
AC15-16V
or DC18V
-10
12V OUT
12V
T
R
S
S
-►To: power supply
-► Sub station
TB-SE
Any # terminal on TB-M or TB-G
add-on selector.
★ Do not connect any power source here.
f
"f~|
>
Call extension
IER-2
(one per TB-M)
The master can select the door station for audio monitoring at any time. The call
announce pretone is selectable.
Set the switch to ON position for pretone, removing the cover of front case.
■ Wiring distance
TB-M to TB-SE sub
Diameter
Distance
0.65mm 0.8mm 1.0mm
400m 600m 900m
AWG
Distance
22AWG
20AWG 18AWG
1,300' 2,000' 3,000'
TB-AD1 to audio door station
Diameter 0.65mm
0.8mm
Distance 150m 230m 360m
1.0mm
AWG 22AWG
Distance
500' 750' 1,200'
20AWG 18AWG
TB-M to TB-AD1
Diameter 0.65mm
Distance
65m
0.8mm
100m
1.0mm
150m
AWG 22AWG
Distance
210' 330'
20AWG
18AWG
•5-
TB-AD1
495'
can be muted by switching
to OFF.
TB-10M single-master with TB-(20,40)G add-on selector
Master station
TB-10M
TB-M master, with a TB-G add-on selector,
expands its capacity up to 60 substations.
Choose the master and add-on selector to
meet your system's requirements.
★ Up to 3 TB-AD1 door station adaptors per TB-M.
5 wires homerun to TB-M.
-6-
TB-20M single-master with up to 10 door stations
In place of TB-SE handset subs, TB-M master
may have max. 10 door stations, by using a
TB-AD10 adaptor.
TB-AD10, 10-call door adaptor may be wired to any # terminal on TB-M or TB-G add-on selector,
connecting max. 10 lE/IF door stations. Features two-way calling and communication with door
station, including optional pretone. Set the switch to ON position, if pretone to door is required.
■ Wiring distance;
TB-M toTB-AD10
Diameter
Distance 65m 100m
TB-AD10 to audio IF-DA
Diameter
Distance 150m 230m
0.65mm 0.8mm
0.65mm
0.8mm
1.0mm
150m
1.0mm
360m
AWG 22AWG 20AWG
Distance 210' i 330'
AWG 22AWG
Distance 500'
20AWG 18AWG
18AWG
495'
750' 1,200'
-7-
TB-AD10
TB-M dual-master system
★ IMPORTANT
Do not use the following wiring methods. They will cause the system
to malfunction:
NEVER
Do not parallel sub station wires
between TB-M master stations.
Wiring from TB-SE must be
homerun to EACH master station.
Door adaptor TB-AD1 (10) can only
be wired to one master. Doors
cannot call both master stations.
8-
I Wiring distance:
Between TB-M masters
Diameter 0.65mm
Distance
AWG
Distance 650'
200m 300m
22AWG
0.8mm
20AWG 18AWG
1.000' 1,570'
1.0mm
480m
■ Connecting a buzzer at a TB-SE sub
Buzzer
When called by TB-M master, buzzer is
activated and on TB-SE sub, call tone sounds
at reduced volume.
TAR-3 relay activates an AC-operated buzzer:
AC 240V, 0.3A. DC-operated buzzer must be
mechanical type: DC 24V, 1 .OA.
Do not use DC electronic buzzer.
MOUNTING
■ TB-(10,20)MwithTB-(20,40)G
Remove 2 screws on front panel, removing the cover on upper end and area/section plate. Lift off front
case holding sides at top. Disconnect the intercom by unplugging the connector.
Open a cable inlet hole (rubber part) on bottom of chassis. Pull in cable(s), and make wire terminations.
Use attached cable clamps(s) for neat and secured connection. Reconnect and mount front case to
chassis, attaching the cover and plate in place.
When wall-mounting, separate the front panel from chassis, as explained above. Install the chassis
upside down on the wall, onto a single-gang or two-gang box.
Desk-top mounting
Area / section plate
Wall-mounting
Lift off front case holding sides
at top.
★ TB-M master wall-mounts with TB-G (and TB-AD10) attached.
Decide the exact location of TB-M master, and use the following measurements to mount the add-on components.
TB-M master
TB-G add-on
selector
TB-AD10door
adaptor
Wall-mounting guide
Master
TB-10M
TB-20M
Attached
TB-20G
TB-40G 277.5, 11" TB-AD10 225.0, 9"
TB-AD10 202.5, 8"
TB-20G 240.0, 9-1/2" TB-AD10
TB-40G 315.0, 12-1/2' TB-AD10
TB-AD10
Guide A
202.5, 8"
240.0, 9-1/2"
Attached
TB-AD10
— —
— —
Guide B
150.0, 6"
150.0, 6"
225.0, 9"
OPERATIONS
■ Single TB-M system
TB-(10, 20)M master communicates with 10 or
20 TB-SE subs. TB-20G or TB-40G add-on
communicates with 20 to 40 additional subs.
Receiver (upper) & call tone
volume controls (3 levels)
Transfer switch & LED
TB-M single-master system
Calling and receiving
To call a TB-SE sub, the other master or audio door station pick up
Station-select button for
sub, door or master
Red LED
handset and depress a station-select button. When called by
tremolo tone, pick up and depress the LED-lit select button. LED
remains on while in communication. Communicating TB-M is
notified of a call with a lit LED only. The audible call tone will
resume when the handset is hung up.
Speaker for cali-in tone
Station-select button
Power on LED
In-use LED
Indicates TB-M master is not put
in standby. Make sure handset is
properly placed.
Attach the directory &
cover from left side to
place.
Call In LED
Also indicates waiting for
transfer of call
Do not press more than one buttons,
when calling.
Receiving a call from audio lE/IF door station
When the door station places a call with call button, a tremolo tone
is activated on the TB-M, which stays on approx. 40 seconds. The
master replies by selecting the station button that is lit. At the door
station, when selected, a pretone is heard, unless it is muted at the
TB-AD1, 10 adaptor.
“Transfer” allows two TB-SE subs to communicate with each other
When a master receives a call from sub A, requesting transfer of
call, TB-M leaves sub A waiting, pressing a sub B select button.
When sub B picks up the call (sub A hears a busy tone), TB-M
depresses Transfer switch.
TB-M then reselects waiting sub A with red LED on. Three parties
are on the line, and TB-M may hang up.
★ Door-to-master or master-to-master calls are not transferrable.
★ If transfer LED is lit when a transfer is not being made, it can be
cleared by pressing “transfer” switch.
10-
TB-M places a buzzer-activating cali to a TB-SE sub
Buzzer sounds continuously at TB-SE sub, in
addition to ordinary tremolo. Pick up on the
TB-SE station, that the buzzer is connected to.
Adjusting receive and caii tone voiume
- Receive
Call tone
3-levels each
TB-M dual-master system
TB-M 1
i?l
luj lU^ If
I j ■ ■' , ^ I
III Ilf p . if" IT Kl‘ ti‘
Common TB-SE(s) i
Two masters call and communicate with each assigned select
button. Transfer of a sub’s call to another on the other master is not
possible.
A call from TB-SE subs that are connected to two masters activates
tremolo tone at both masters. When the controlling TB-M is busy,
the other TB-M may pick up. In this case, the sub hears both
tremolo and busy tones.
Upper control adjusts handset receiver volume,
when TB-M does not hear a TB-SE sub clearly.
Tone control adjusts ringing tremolo, 3 levels.
TB-M 2
i \ \
★ Dual-master has an operation that, when TB-M1 places a call to
either TB-M2 or a common TB-SE that is already In
communication, the talk line is connected among 3 parties.
It reduces communication volume. One party should hang up to
restore normal volume.
TB-SE sub operation
To call TB-M master, simply pick up and it rings TB-M with tremolo
tone, which continues ringing until the call is answered. Intermittent
tone means the master is occupied. Hang up or continue to hold.
- Speaker
for call tone
When called by tremolo tone, simply pick up.
TECHNICAL PRECAUTIONS
★ The power switch is located on back panel of TB-M console, which should be placed ON, except for
special occasions. If the system malfunctions, turn off and on TB-M master, by which the system
may reset itself. Possible causes are; power supply is unplugged, connecting wires are loosened or
shorted. Do not attempt to open TB-M equipment nor change wiring. Ask qualified personnel.
★ At end of each communication, be sure to place handset in cradle properly. If not, TB-M master or
TB-SE sub will not hear the call tone.
★ The TB-M is rated to operate at temperatures between 0°C ~ h-40°C (32°F ~ 104°F).
★ Clean the TB-M equipment with a soft cloth dampened with neutral household cleanser. Never use
any abrasive cleaner or cloth.
-11 -
SPECIFICATIONS
Power source
Power consumption
Capacity
Caiiing
Communication
Wiring
Wiring distance
DC18V, 350mA max. or AC 15 - 16V, 50/60Hz. 750mA max.
6W max. 3W (standby)
60 stations max., TB-SE or door stations incl.
One add-on seiector TB-20G or TB-40G per TB-M. 1 to 3 TB-AD1 door adaptors or one
TB-AD10 oniy alternativeiy, or one TB-ADM10 oniy.
TB-SE sub's caii-in is annunciated with intermittent tremoio tone and LED,lighting in red,
both of which are heid (approx. 40 seconds for iE/iF door stations).
Station-select button calls each TB-SE with intermittent tone. Corresponding LED is lit to indicate
which sub is called. Master can call IE/IF door station by voice, with or without pretone (selectable).
Both stations communicate simultaneously via handset.
2 conductors (parallel) or a pair in multi-cond. cable TB-M to ea. TB-SE
5 conductors TB-M to TB-AD1
14 conductors max TB-M to TB-AD10
3 conductors between TB-M’s
★ In TB-M dual-master system, two parallel conductors cables are required for each common TB-SE
sub.
20AWG 18AWG
1,000’ 1,570’
750’ 1,200’
TB-M to TB-SE
TB-M to TB-M
TB-M to TB-AD1
TB-M to TB-AD10
TB-ADI(IO) to IE/IF door
0.65mmii
400m 600m
200m
65m 100m
150m
0.8mm?5 1 .Ommyf
900m
300m 480m
150m
230m 360m
22AWG
1,300’ 2,000’
650’
210’ 330’
500’
3,000’
495’
Compatibility
Dimensions & weight
Model
TB-10M
TB-20M
TB-20G
TB-40G
TB-AD10
TB-AD1
♦I* ».j* ♦}» »j* *5» ♦}* ♦:
Aiphone warrants its products to be free from defects of material and workmanship under normal use and service for a
period of one year after delivery to the ultimate user and will repair free of charge or replace at no charge, should it
become defective upon which examination shall disclose to be defective and under warranty. Aiphone reserves unto itself
•f*
H-
the sole right to make the final decision whether there is a defect in materials and/or workmanship; and whether or not the
product is within the warranty.
This warranty shall not apply to any Aiphone product which has been subject to misuse, neglect, accident, or to use in
violation of instructions furnished, nor extended to units which have been repaired or altered outside of the factory. This
warranty does not cover batteries or damage caused by batteries used in connection with the product. 4-
This warranty covers bench repairs only, and any repairs must be made at the shop or place designated in writing by
Aiphone. 4*
Aiphone will not be responsible for any costs incurred involving on site service calls. -f
•i*
117 mm X 255 mm x 230 mm
117 mm X 330 mm x 230 mm
97 mm x 150 mm x 230 mm
97 mm x 300 mm x 230 mm
97 mm x 150 mm x 230 mm
140 mm X 74 mm x 42 mm
TB-M system components: TB-(10,20)M, TB-(20,40)G & TB-AD(1,10), cannot be intermixed
with TB-(10,20)T masters, while TB-RC handset sub can be used with TB-M system.
Fleight Width Depth
Fleight Width Depth
4-5/8" X 10" X 9"
4-5/8" X 13" X 9"
3-13/16" X 6" X 9"
3-13/16" X 11-13/16" X 9"
3-13/16" X 6" X 9"
5-1/2" X 3" X 1-5/8" 160 g (0.35 ibs.)
WARRANTY
Weight
1.8 kg (3.97 lbs.)
2.3 kg (5.07 lbs.)
1.0 kg (2.20 ibs.)
1.9 kg (4.19 Ibs.)
1.1 kg (2.43 Ibs.)
«1«. «1* «1«. «1« «1« «1«.
Aiphone Co., Ltd., Nagoya, Japan
Aiphone Corporation, Bellevue, WA, USA
TB-M-I(E)0396F
- 12-
COMMUNICATION SYSTEMS
® AIPHONE
HOME, BUSINESS, INDUSTRY.
Printed in Japan (E)
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