Toa EX-630 User manual

2-WIRE INTERCOM SYSTEM
EXES-6000
System Specifications
Exchange EX-630

EXES-6000
General Description
TOA Intercom system EXES-6000 is composed of central
exchange and stations and uses star cabling. The EX-630 is
a microcomputer-controlled electronic exchange used
exclusively for internal communications.
Hands-free operation and full duplex conversation made 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 and Indication
Boards.
TOA Intercom system EXES-6000 has been designed to
provide total integrated communications.
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Features
1. Compact, light in weight and reliable, made possible by the
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 conversation when at least one party uses the
handset.
5. Maximum capacity of 256 stations and 16 links.
6. Tie-lined systems of up to 768 stations connecting 2 or 3
exchanges.
7. Various functions to insure smooth internal communications.
8. Paging through the built-in station speakers and/or external
PA speakers.
9. Control of General Pocket Pager, Indicator Boards, VTR,
ITV and Door Lock with Data Transmitter (s) (DT-E11,
DT-E11G, DT-E6O) and Receiver (s) (DR-B61).
10. Control of mobile radio-telephone with PI-62 and mobile
radio-telephone interface.
11. 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.
System Composition
The system is composed of three basic blocks:
(1) Exchange EX-630 (2) Terminal Cabinet and Connecting
Cables and (3) Stations.
1. EX-630 (Exchange)
a. Central Processing Unit CP-64
b. Output Control Unit
OC-62
c. Highway Control Unit HC-64
d. Signal Generating & Distributing Unit
SG-62
e. Duplex Link Unit DL-62A
f.
4 Units without CL-62A unit
3 Units with CL-62A unit
Conference Link Unit
1 Conference Link and 2 Duplex
Links/Unit
g. Line Modem Unit
8 Lines/Unit
32 Units max.
Paging Interface Unit
All-call + 7 Zones/Unit or 8 Zones/Unit
4 Units max. without TI-62 unit
2 Units max. with TI-62 unit
Tie-Line Interface Unit
8 Tie-Line Links/Unit
Blank Panel
Exchange Cabinet Rack
Main Frame
m. Extention Frame
n. Power Supply Unit
o. Battery Case for NDC-2460
p. Station Paging Assignment Unit
q. Ni-Cd, Battery
Note: Unit marked * are optional units.
4 Links/Unit
CL-62A*
LM-62A
PI-62*
TI-62*
BK-62
CR-271
FR-630 (for up
to 128 stations)
FR-631 (for
additional 128
stations)
DS-630
BC-630*
SA-64
NDC-2460*
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Terminal Cabinet and Connecting Cables
Terminal Cabinet BX-620
For 128 2-wire stations, All-call + 15 Zones
(or 16 zones) PA paging and 8 Tie-line Links
Terminal Cabinet BX-610
For 64 2-wire stations, All-call + 15 Zones (or
16 zones) PA paging and 8 Tie-line Links.
Junction Cable YR-810
For 2-wire stations
Junction Cable
YR-801
For PI-62 and/or TI-62
Terminal Block with connecting cable
BOX-08
For stations, PI-62 and TI-62
Stations
TL-600M
Desk/Surface-Mounted Master Station
TL-600S
Desk/Surface-Mounted Substation
TL-610M
Desk-Top Type Master Station
TL-620M
Surface-Mounted Master Station
HF-660M
Desk/Surface-Mounted Master Station
AK-024
Auto-Dialer Key Unit
HF-600M
Desk-Top Type Master Station
HF-600S
Desk-Top Type Substation
HF-610M
Flush-Mounted Master Station
HF-610S
Flush-Mounted Substation
HF-620M

Note:
1)
showsEX-630Requirednumbersof
Plug-inunit(s)arechangeableaccordingto
the number of stations, links and optional
functions
2) shows either A or B is
adaptable
3) shows Toa standard cable
4) shows one-pair cable
5) shows two-pair cable
6) It is possible to tie-line between the EX-630 and the other
exchangesEX-610/620 which areemploying the CP-63.

EXES-6OOO
Appearance and Dimensional Diagram
Note: Figure shows an example of the system with Conference, Tie-line, Paging and Data Transmitting functions.
1 Central Processing Unit CP-64 14 Extension Frame FR-631
2 Output Control Unit OC-62
3 Highway Control Unit HC-64
4 Signal Generating and Distributing Unit SG-62
5 Conference Link Unit CL-62A (In this location, DL-62A
is also mountable)
6 Duplex Link Unit DL-62A
7 Paging Interface Unit PI-62 (Type 1 in the left position,
type 2 in the right position)
8 Tie-line Interface Unit TI-62 (In this location, PI-62’s
are also mountable. Type 3 in the left position, type 4 in
the right position)
9 Station Paging Assignment Unit SA-64
10 Cabinet Rack CR-271
11 Main Frame FR-630
12 Line Modem Unit LM-62A
13 Jack for Programming Station
15
DataTransmittingUnitDT(Whenthisunitisnotused,
mountPerforatedPanelPF-012Ginthisplace.)
16 Power Supply Unit DS-630
17 DC Fuse 20A x 2 (129-256 stations)
18 AC Fuse 10A (110/120V), 5A (220/240V)
19 Power Indication LED lamp (green for AC operation, red
for battery operation)
20 Power Switch
21
Battery Case BC-630 (When this unit is not used,
mount the Perforated Panel PF-022G in this place.
22 Battery Fuse 10A x 3
23 Battery Power Switch
Note: PF-012G and PF-022G are standard accessories of the
DS-630.

Desk/Surface-Mounted Master Station
I. HF-620S
Composition of System and Exchange
Desk/Surface-Mounted Substation
m. HF-630M
Flush-Mounted Master Station
n. HF-630S
Flush-Mounted Substation
o. HF-631M
Flush-Mounted Master Station
p. HF-631S
Flush-Mounted Substation
q. HF-640S
Door Station
r. HF-650M
Surface-Mounted Master Station
4. Associated Equipment
a. YC-601
Surface-Mounted Station Jack
b. YC-603
Flush-Mounted Station Jack
c. YC-100
Wall mounting bracket for HF-620M/S
d. YC-510A
Flush-Mounted type Back Box for HF-610M/S
e. YC-120
Flush-Mounted type Back Box for HF-630M/S &
HF-631M/S
f. YC-121
Surface-Mounted type Back Box for HF-630M/S &
HF-631 M/S
g. YC-150
Flush-Mounted type Back Box for HF-640S & CU-62
h. YC-150E
Flush-Mounted type Back Box for HF-640S & CU-62
i. YS-13
Surface-Mounted type Back Box for HF-640S &
CU-62
j. PAM-05
Booster Amplifier (5W) 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
m. TK-12
Talk Back Unit
n. CU-62
Call Alert Relay Unit
5. Multi-Purpose Data Transmitting/Receiving Unit
and its Connecting Cable
a. DT-E11, DT-E11G, DT-E6O
Multi-Purpose Data Transmitting Unit
b. DR-B61
Multi-Purpose Data Receiving Unit
c. YR-802
Connecting Cable between Exchange and DT (cable
length: 400 mm)
d. YR-806
Connecting Cable between Exchange and DT (cable
length: 1000 mm)
e. YR-803
Connecting Cable between DT and DT

Specifications
Type
Control
Calling Type
Speech Method
Dialing Code
Line Capacity
Link Capacity
Number Scheduling
Personal Number
Scheduling
Service Signal Tones
Wiring
Voice Transmission
System
Minimum Input
Signal Level
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
256
(Expandable in 8-line steps)
16 links without Conference
14 links +1 Conference link with
Conference (Expandable in 4-link steps)
No. 200 ~ No. 455 (Standard)
Note: refer to “Function Specifications
for CP-64" for non-standard Number
Scheduling
No. 1000 ~ 1999
8 tones: Calling Tone, Busy Tone, Dial Tone,
Priority Tone, Privacy Tone, Holding
Tone/Confirmation Tone, Zone Paging
Pre-Announcement Tone and All-Call Paging
Pre-Announcement Tone
Non-polar two wire system
Loop Resistance: 300ohms or less
Impedance: 600 ohms, balanced
Cable length: max. 1.0 km (0.4 mm dia)
max. 2.5 km (0.65 mm dia)
max. 3.5 km (0.9 mm dia)
Base Band Signal Transmission (From
Exchange to Station)
Frequency Division Multiplex
Transmission by FM Signal (From Station
to Exchange)
-27 dBm Power Supply Unit: Dark Brown
Refer to “Function Specifications
system composition. forCP-64"forfunctionsand
Maximum Output Signal
Level + 30 dBm
Input and Output Base Band; 200 Hz ~ 5 kHz
Transmission Band FM Carrier Band; 15 kHz ~ 35 kHz
Noise Level
- 40 dBm or less
Crosstalk
- 60 dB or less (1.5 kHz)
Speech Gain + 30 dB ±3 dB(1kHz)
Subscriber Insulation
Resistance 3 Megohms or more
Battery for data storage (equipped on CP Unit)
*Type
Ni-Cd Button Battery GB50-3FA1
*Voltage 3.6V
*Capacity
50 mAh
*Period of Battery Charge approx. 8 days (perfectly discharged)
*Data Holding Period approx. 1 month (25°C/77°F)
approx. 8 days (40°C/104°F)
*Expected Life approx. 5 years (25°C/77°F)
Power Source AC Mains (110, 120, 220, 240V)
(DS-630)
±10% 50/60 Hz
24VDC
Rated Power
410 W (No link occupied)
Consumption
1kW(max.)
Battery for AC power-off operation (Option)
*Type
Sealed type Ni-Cd battery NDC-2460
*Voltage 24V
*Capacity 6Ah
*Charge System
Trickle Charging, approx. 1/80CA
(20°C/68°F)
*Power-off Operation
Time Approx. 1.5 hrs. (3 X NDC-2460 necessary
per system)
Ambient Temperature
Range 0° ~ 40°C (32° ~ 104°F)
Dimensions
566(W) X 1364(H) X 435(D) mm
(22.28" X 53.70" X 17.12”)
Weight 109 kg (240.30 Ibs.) without battery
Color Cabinet: Light Beige. Leather Tone
Panel: Metallic Gold
TOA ELECTRIC CO., LTD.
Specifications are subject to change without notice.
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