
EXES-6000
General Description
TOA Intercom system EXES-6000 is composed of central
exchange EX-610/620 and stations and uses star cabling.
EX-610/EX-620 are microcomputer-controlled electronic
exchanges used exclusively for internal communications.
Hands-free operation and full duplex operation conversation
using handsets are both available.
Various other functions such as Personal Number Calls, and
Conference are also included.
Moreover, the system can be connected with many types of
external equipments, such as PA Systems, PBX, External phone
line and Indication Boards.
TOA’s EX-610 and EX-620 exchanges have been designed to
provide total integrated communications.
Features
1. Compact, light in weight and reliable,
use of totally electronic components.
2. Modular construction for easy expansion and maintenance.
3. Hands-free conversation without the use of handsets.
4. Full duplex
handset.
5. Maximum capacity of 128 stations and 16 links.
(When paging is employed, the maximum station capacity is
120.)
6. The TI-62 Tie-lined systems of up to 360 stations connecting
2 or 3 exchanges.
(When paging is employed, the maximum station capacity is
336.)
7. The TI-600 and extension unit creates a large system
consisting of thousands of stations.
8. Capabilities of connecting to PBX and telephone lines.
9. Various functions to insure smooth internal communications.
10. Paging through the built-in station speakers and/or external
PA speakers.
11. Control of General Pocket pager, Indicator boards, VTR, ITV
and Door Lock with Data Transmitter (s) (DT-E11) and
Receiver (s) (DR-B61).
12.
Control of mobile radio-telephone with PI-62 and mobile
radio-telephone interface.
13. Other Functions such as Station Numbering Schedule,
Restriction of Calling and Master/Sub Relationships by using
the Programming Station (No. 200).
In other words, specifications can be changed without
changing wiring.
conversation
when
madepossibleby the
at
leastone
party
uses the
System Composition
The system is composed of three basic blocks:
(1) Exchange EX-610/620 (2) Terminal Cabinet and Connecting
Cables and (3) Stations.
1. EX-616, EX620 (Exchange)
a. Central Processing Unit
b. Output Control Unit
c. Highway Control Unit
d. Signal Generating &
Distributing Unit
e. Duplex Link Unit
CP-66
OC-62
HC-64
SG-62
DL-62A
4 Links/Unit
4 Units (max.)/EX-620 without CL unit
3 Units (max.)/EX-610 without CL unit
CL-62A may be inserted instead of DL-62A
f.
Conference Link Unit
1 Conference Link and 2 Duplex
Links/Unit
DL-62A may be inserted instead of CL-62A
g.
Line Modem Unit
8 Lines/Unit
8 Units (max.)/EX-610 without PI and TI unit
16 Units (max.)/EX-620 without PI and TI unit
h.
Paging Interface Unit
All-call + 7 Zones/Unit or 8 Zones/Unit
2 Units (max.)/EX-610/620 without TI unit
1 Unit (max.)/EX-610/620 with TI unit
i.
Tie-Line Interface Unit
8 Tie-Line Links/Unit
SM-600 Interface Unit
j.
k.
Blank Panel
I.
Exchange Cabinet Rack
m. Exchange Frame
n. Power Supply Unit
Note: Units marked * are optional units.
2.
Terminal Cabinet and Connecting Cables
a.
Terminal Cabinet
For 128 2-wire stations, 16 zones PA paging and
8 Tie-line Links
b.
Terminal Cabinet
For 64 2-wire stations, 16 zones PA paging and
8 Tie-line Links
C.
Junction Cable
For 2-wire stations
d.
Junction Cable
For PI-62 and/or TI-62
e.
Terminal Block with connecting cable
For stations, PI-62 and TI-62
stations
3.
a.
TL-600M
Desk/Surface-mounted Handset Operated Master Station
b.
TL-600S
Desk/Surface-mounted Handset Operated Sub-Station
C.
TL-610M
Desk-Top Type Handset Operated Master Station
TL-620M
d.
Surface-Mounted Handset Operated Master Station
e.
HF-660M
Desk/Surface-mounted Handsfree/Handset Master Station
f.
AK-024
Auto-Dialer Key Unit
HF-200M
g.
Desk/Surface-mounted Handsfree/handset Master Station
h.
HF-200MB
Desk/Surface-mounted Handsfree/handset Master Station
i.
HF-210M
Desk/Surface-mounted Handsfree Master Station
HF-210MB
j.
Desk/Surface-mounted Handsfree Master Station
k.
HF-640S
Door Station
CL-62A
LM-62B, LM-65
PI-62*
TI-62*
SI-62*
BK-62
CR-610 (for EX-610)
CR-620 (for EX-620)
FR-610A (for EX-610)
FR-620A (for EX-620)
DS-610 (for EX-610)
DS-620 (for EX-620)
BX-620
BX-610
YR-810
YR-801
BOX-08

l. HF-650M
Industrial-use Handsfree Master Station
4. Associated Equipment
a. YC-601
Surface-mounted Station Jack
b. YC-603
Flush-mounted Station Jack
c. YC230M
Flush-mounting Master Station Kit for HF-200M/HF-200MB
d. YC230S
Flush-mounting Sub-Station Kit for HF-200M/HF-200MB
e. YC240M
Flush-mounting Master Station Kit for HF-210M/HF-210MB
f. YC240S
Flush-mounting Sub-Station Kit for HF-210M/HF-210MB
g. YC-231
Flush-mounted Type Back Box for YC-230M/YC-230S
g. YC-241
Flush-mounted Type Back Box for YC-240M/YC-240S
h. YC-200
Substation Panel for HF-200M/HF-210M
h. YC200B
Substation Panel for HF-200MB/HF-210MB
i. YS-13
Surface-mounted Type Back Box for HF-640S & CU-62
j. PAM-05
5W-Booster Amplifier for HF-650M
k. DS-100
DC Power Supply Unit for PAM-05/HF-650M & CU-62
I. YC-024
Surface-mounted Bracket for HF-660M
n. TK-12
Talk Back Unit
o. CU-62
Call Alert Relay Unit
Composition of System and Exchange
5. Multi-Purpose Data Transmitting/Receiving Unit, External
Telephone Line & PBX Interface, and its Connecting Cable
a. DT-E60
Multi-Purpose Data Transmission Unit
b. DR-B61
Multi-Purpose Data receiving Unit
c. CB-600
External Telephone Line Interface
d. LD-600
2 Wire PBX Interface
e. OD-600
4 Wire PBX Interface
f. TI-600
4 Wire Private Line Interface
g. TI-20A
2 Lines Extension Unit for TI-600
g. SM-600
Speech Message Unit
h. YR-802
Connecting Cable between Exchange and External Interface
(cable length: 400 mm)
i. YR-806
Connecting Cable between Exchange and External Interface
(cable length: 1000 mm)
j. YR-803
Connecting Cable for Extension of Interface Unit
k. YR-807
Connecting Cable for Extension of Interface Unit
Note:
2)
3) shows Toa standard cable
4)
5)
6)
LM-65 with BGM function may be inserted inste
Exchange EX-610 (CP-66 Version)
shows EX-610. Required num
(s) are changeable according
stations, links and optional f
shows either A
shows one-pair cable
shows two-pair cable

Specifications
Type
Control
Calling Type
Speech Method
Dialing Code
Line Capacity
Speech Link
Capacity
Conference Link
Capacity
Number Scheduling
Personal Number
Scheduling
Service Signal Tones
Wiring
Voice Transmission
System
PAM Time Sharing System
Stored Program Control System
Signal Tone Calling or Voice calling
Hands-free Calling (one calling tone)
or Confidential Calling (Continuous
calling tone)
Hands-free conversation and or Handset
conversation
Amplitude Modulated Pulse Number
Code
128 (64) without Paging function
120 (56) All-Call paging + 7 zones
paging/without paging, Tie-line
connection
112 (48) All-Call paging + 15 zones
paging/All-Call paging + 7 zones paging,
Tie-line connection
( ); EX-610
(Expandable in 8-line steps)
16 (12) links without Conference
Link availability decreases in 2 link-unit per
conference Expandable in 4 line units
( ); EX-610
4 (3)
( ); EX-610
No. 200 ~ No. 999 (Standard)
Note: Refer to Function Specifications for
CP-66 for non-standard Number
Scheduling.
No. 1000 ~ No. 1999
8 tones: Calling Tone, Busy Tone, Dial
Tone, Priority Tone, Privacy Tone, Holding
Tone/Confirmation Tone, Zone Paging
Pre-Announce Tone and All-Call Paging
Pre-Announce Tone
Non-polar two wire system
Loop Resistance: 300 ohms or less
Impedance: 600 ohms, balanced
Cable length: max. 1.0 km (0.4 mm dia)
Base Band Signal Transmission
(From Exchange to Station)
Frequency Division Multiplex
Transmission by FM Signal (From
Station to Exchange)
max. 2.5 km (0.65 mm dia)
max. 3.5 km (0.9 mm dia)
Minimum Input
Signal Level
Maximum Output
Signal Level
Input and Output
Transmission Band
Noise Level
Crosstalk
Speech Gain
Subscriber Insulation
Resistance
Battery for data storage (equipped on CP Unit)
*Type
*Voltage
*Capacity
*Period of Battery Charge
*Data Holding Period
*Expected Life
Power Source
(DS-610/620)
Rated Power
Consumption
Battery for AC power-off operation (Option)
*Type
*Voltage
*Capacity
*Charge System
*Power-off Operation
Time
Ambient Temperature
Range
Dimensions
Weight
Specifications are subject to change without notice.
- 17dBm
+ 30dBm
Base Band; 200 Hz ~ 5 kHz
FM Carrier. Band; 15kHz ~ 35kHz
-40dBm or less
-70dB or less (1.5 kHz)
+30dB ±3dB (1kHz)
3 Megohms or more
Ni-Cd Button Battery GB50-3FAI
3.6V
50mAh
approx. 8 days (perfectly discharged)
approx. 1 month (25°C/77°F)
approx. 8 days (40°C/104°F)
approx. 4 years (25°C/77°F)
AC Mains (110, 120, 220, 240V)
± 10% 50/60Hz
24VDC
EX-610
EX-620
Sealed type Ni-Cd battery NDC-2435
24V
3500mAh
Trickle Charging, approx. 1140CA
(20°C/68°F)
EX-610: Approx. 2 hrs. (2 x NDC-2435
EX-620: Approx. 1.5 hrs. (3 x NDC-2435
0° ~ 40°C (32°F ~ 104°F)
EX-620: 510(W) x 878(H) x 325(D)mm
EX-610: 510(W) x 656(H) x 325(D)mm
EX-620: 57kg (125.63 Ibs.) without battery
EX-610: 45kg (99.2 Ibs.) without battery
130W (No link occupied)
300W (Max.)
210W (No link occupied)
500W (Max.)
necessary per system)
necessary per system)
(20.08" x 34.57" x 12.80")
(20.08" x 25.83" x 12.80")
CP-66
Refer to Function Specifications
system composition.
for
functionsand
for
TOA Corporation
Printed in Japan (305H)
833-63-111-0A