MSA ITS-1004 User manual

Limited Liability Company
«NPK MORSVYAZAVTOMATICA»
26E, Kibalchicha str., 192174,
St. Petersburg, Russia
[email protected]
www.unicont.com
Phone.: [phone]
Fax: [phone]
MARINE AUTOMATIC TELEPHONE SYSTEM
ITS-1004
Operating manual

Version 10.6.3 2
Marine automatic telephone system
ITS-1004
TABLE OF CONTENTS
INTRODUCTION................................................................................................................. 3
1TECHNICAL DESCRIPTION....................................................................................... 4
2DESCRIPTION AND OPERATION OF THE SYSTEM.............................................. 7
3SYSTEM COMPOSITION ............................................................................................ 9
4INSTALLATION ......................................................................................................... 13
5CONNECTION............................................................................................................. 14
6SYSTEM SETTINGS................................................................................................... 15
7INTENDED USE.......................................................................................................... 16
8TRANSPORTATION AND STORAGE...................................................................... 28
9DISPOSAL ................................................................................................................... 29
ANNEX A TERMINALS CONNECTION DIAGRAMS OF SC ................................... 30
ANNEX B CONNECTION DIAGRAMS OF THE SYSTEM UNITS........................... 33
ANNEX C DESCRIPTION AND PURPOSE OF UNITS............................................... 38

3Version 10.6.3
Operating Manual
INTRODUCTION
This operating manual (hereinafter referred to as OM) is intended to describe
Marine automatic telephone system ITS-1004 (hereinafter - the System).
OM describes the structure, operating principles, operating rules for the System
components (hereinafter –the SC) during intended use and technical maintenance. OM
may also provide information for corresponding sections of the System operational
documentation, where SC may be applied as units composing the System.
In addition to the instructions given in this document, the safety regulations and
rules applicable in the field shall be observed. Only those who have read and understood
this document and those who have had special training shall be permitted to operate with
the System according to the applicable regulations.
Equipment defects occurred due to non-observance of the current OM shall not
be cause for reclamations to the Manufacturer.
Terms and abbreviations:
DECT –digital wireless communication;
DTMF –dual-tone multi-frequency analog signal;
SB –storage battery;
UТ–user terminal;
ATX –automatic telephone exchange;
CID –automatic caller identifier (CallerID);
CM –console mounting;
LC –loudspeaker communication;
UTN –urban telephone network;
VAS –value added services;
LCD –liquid-crystal display;
SPTA –spare parts, tools and accessories;
CPAU –command public address unit;
HM –hinged mounting;
DM –desk-top mounting;
PU –priority user;
PC –personal computer;
S –software;
RTC –radio telephone communication;
SC system components;
PSTN –public switched telephone network;
CU –central unit.

Version 10.6.3 4
Marine automatic telephone system
ITS-1004
1TECHNICAL DESCRIPTION
1.1 Purpose
Marine automatic telephone system ITS-1004 ensures telephone communication
between rooms and stations of passenger and cargo vessels, submarines and ships of all
classes, as well as communication with users of coastal telephone networks during
anchorage. The System may have an industrial application.
1.2 Technical specification
Table 1 –Main technical specifications
Parameter
Value
Max. number of internal lines
64
Max. number of external lines
6 (optionally –max. 12)
Detection efficiency of calling
signal
30 V, 16…55 Hz
Dialing mode
Tone and pulse
Power supply voltage
Main power:
–single-phase AC, frequency 50(60) Hz, voltage 220 V (180…264 V);
–24 V DC (18…36 V);
Standby power:
–24 V DC (18…36 V)
Max. power consumption
90 W
Operational constraints
IP rating of SC
IP20, IP22, IP44, IP56, explosion-proof
Operating temperature
15 °C…+55 °C – for the SC installed inside;
40 °C…+55 °C – for the SC installed on open deck
Temperature range for units installed at explosion hazardous
facilities is set in compliance with a certificate and documents for
explosion-proof equipment
1.3 General description
Depending on the place of installation the SC may be delivered with different IP
ratings (IP20, IP22, IP44, IP56, as well as explosion-proof type) and types of mounting
(desk-top or hinged (wall), or console (flush) types), see Table 3 and Appendix C.
The System deployment is carried out using one central unit ITS-CUA of
corresponding type, connected user terminals and other peripheral equipment if any
required.

5Version 10.6.3
Operating Manual
The System may include the following UTs:
–analog: button or rotary-dial, pulse or tone dialing (DTMF);
–facsimile: a fax unit;
–digital: for telephone communication, system settings and configuration;
–DECT radio telephone communication.
Full list of UTs is represented in Table 0; UTs features - in Table
Table 4.
The System operates with single-phase AC mains, frequency 50(60) Hz and
voltage 220 V and (or) 24 V DC; voltage of standby mains is 24 V DC.
In case of power failure the System automatically switches over to standby power
supply and vice versa ensuring uninterruptible operation.
Standby power mains, rechargeable storage battery or uninterruptible power
supply units may be used as standby power sources.
General System features:
a) Ready to operation within max. 30 sec after power-on;
b) User communication in ATX mode;
c) Communication with coastal ATX using two-wire lines;
d) Radio telephone communication within operating range of base unit; access
to internal telephone network;
e) Facsimile communication using corresponding devices;
f) Effective operation with max. length of trunk lines 500 m –for analog and
digital telephones;
g) Public address communication (direct one-way public address
communication) via internal System units and external broadcasting unit;
h) Integration with loudspeaker system ICB-131 produced by «NPK MSA»;
connection and two-way communication with pre-selected substations of loudspeaker
system;
i) Automatic recording of voice data using a recording device; only for analog
lines;
Administration and system settings from connected PC.

Version 10.6.3 6
Marine automatic telephone system
ITS-1004
The System ensures the following communication services:
А) Basic: provided for every UT by pressing corresponding button, see cl. 7.3:
1) Manual call forwarding to external or internal communication lines;
2) Automatic redial;
3) Manual redial;
4) Call hold;
5) Conference call, max. 3 participants;
B) Optional: enabled by the Manufacturer in compliance with an order list, see cl. 7.5:
1) «Direct communication»–automatic connection to pre-selected user without
dialing;
2) Restriction of outgoing call to external lines;
3) Priority caller status including the following additional functions:
–forced connection to busy line disconnecting current communication;
–announcements (one-way communication mode) via internal system unit, for
units supporting loudspeaker function;
–public address announcements using command public address unit;
4) Assignment of functional keys for pre-selected user numbers or basic service
code or value added service code, see Tables 6 and 8;
5) Administration using PC or service unit;
а) Value added services which are enabled (disabled) by user, see cl. 7.4:
1) Call forwarding if user line is busy;
2) Call forwarding if not answered;
3) Inquiry during current communication;
4) New call notification;
5) Call interception;
6) Group member call interception.
Note –Additional services are specified in the order list which is represented by
the Customer at the stage of Supply contract conclusion, see cl. 7.4, 7.5 and
Tables 8 and 10.

7Version 10.6.3
Operating Manual
2 DESCRIPTION AND OPERATION OF THE SYSTEM
The System is a local marine automatic telephone system suitable for shipboard
use.
The System operation is based on automatic switching unit (central unit) which
divides telephone system into internal and external, and switches calls and connections
among user lines. Connected internal user terminals form a common telephone system
(user lines), i.e. internal system. Within internal system the central unit assigns a unique
number to every user line; connected to the corresponding user lines UTs dial this number,
ensure addressed connection with each other and communicate in two-way mode.
Connection of external lines to coastal communication lines allows for access to
external telephone system (urban telephone network).
Sample SC connection and connection to external devices are represented in
Figure 1.
Figure 1 –Sample connection of SC

Version 10.6.3 8
Marine automatic telephone system
ITS-1004
The types of CU depend on the number of ports to connect telephone lines, see Table 2.
Table 2 –List of CU types
CU types
Number of
external lines
Number of
internal lines
Notes
ITS-CUA-0308
3
8
8h**
ITS-CUA-0316
16
8h/8а**
ITS-CUA-0324
3(6)*
24
8h/16а**
ITS-CUA-0632
6(9)*
32
16h/16а**
ITS-CUA-0640
40
16h/24а**
ITS-CUA-0648
6(12)*
48
16h/32а**
ITS-CUA-0656
56
22h/32а/2ip***
ITS-CUA-0664
64
30h/32а***
Note:
h (hybrid) –ports to connect digital and analogue telephones.
а(analog) –ports to connect analogue telephones only.
ip (VoIP) –ports to connect VoIP telephones only.
* Number of external lines can be optionally increased (6, 9 or 12).
** Analogue telephones can be connected to all hybrid ports except one.
*** Two hybrid ports out of the listed number are incapable to connect analogue telephone.
To provide settings of the CU, use the following options:
«PC admin» – software for the system settings using PC (USB or COM ports);
«Remote administration» –software for the system settings (software option
«PC admin») and Ethernet port of the System CU –to connect PC and ensure system
administration via Ethernet network;
Telephone unit (service) PT-SYSA –is a digital unit for service use
(programming and system settings); it may be additionally included in SPTA set;
Automated workstation –portable PC with pre-installed program for settings
(«PC admin» option) and Ethernet port of the System CU.
Note –All options are specified in the Supply contract.

9Version 10.6.3
Operating Manual
3SYSTEM COMPOSITION
Table 3 –System composition
Name
Type
Description
Mounting,
operating
temperature,
IP rating
Central units
Central unit
ITS-CUA
ITS-CUA-
0308
7 ports to connect to System user terminals and 3 ports
to connect to coastal communication lines
Hinged,
15 °С…+55 °С,
IP22
ITS-CUA-
0316
16 ports to connect to System user terminals and 3
ports to connect to coastal communication lines
ITS-CUA-
0324
24 ports to connect to System user terminals and 3
ports to connect to coastal communication lines
ITS-CUA-
0632
32 ports to connect to System user terminals and 6
ports to connect to coastal communication lines
(increase of up to 9 external lines at option)
ITS-CUA-
0640
40 ports to connect to System user terminals and 6
ports to connect to coastal communication lines
(increase of up to 9 external lines at option)
ITS-CUA-
0648
48 ports to connect to System user terminals and 6
ports to connect to coastal communication lines
(increase of up to 12 external lines at option)
ITS-CUA-
0656
56 ports to connect to System user terminals and 6
ports to connect to coastal communication lines
(increase of up to 12 external lines at option)
ITS-CUA-
0664
64 ports to connect to System user terminals and 6
ports to connect to coastal communication lines
(increase of up to 12 external lines at option)
User terminals
Analog telephone
unit PT-1А

Telephone communication with VAS. Equipped with a
call volume regulator. For internal premises
Desk-top, Hinged
15 °С…+55 °С,
IP20
Analog telephone
unit
PT-2А

Telephone communication with VAS. A set of
functional keys (10 pcs.), LCD and speakerphone
mode. For internal premises
Desk-top, Hinged
15 °С…+55 °С,
IP20
Analog telephone
unit
PT -3А

Telephone communication with VAS. Microphone-
OFF button, a call volume regulator, compact design.
For internal premises.
Hinged,
15 °С…+55 °С,
IP20
User terminals, waterproof
Analog telephone
unit
PT-CMAW
PT-CMAW-
PM
Telephone communication with VAS. A headset,
external signaling units and loudspeaker may be
connected. For open decks (swept by waves) and cargo
hold.
Console,
40 °С…+55 °С,
IP56
PT-CMAW-
WM
Hinged,
40 °С…+55 °С,
IP56
Analog telephone
unit
PT-2AW

Telephone communication with VAS (limited set).
Waterproof enclosure. Equipped with protective door
(casing) to avoid mechanical damage. For open decks
(swept by waves) and cargo hold.
Hinged,
40 °С…+55 °С,
IP56
User terminals, explosion-proof
Explosion-proof
analog telephone

Telephone communication with VAS, explosion-proof
Ex e ib mb IIC T6 Gb / Ex tb IIIC Т80 °C Db
Hinged,