communication and information systems for harsh environments€¦ · •hands-free conversation on...

ms Neumann Elektronik GmbH

Communication and Information Systems for Harsh Environments

Modern Fault Tolerant Scalable Unlimited

ms NEUMANN ELEKTRONIK GmbH

Specialisten in communicatie www.telecomsystems.nl Tel. +31 (0)10-2660111

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ms NEUMANN ELEKTRONIK GMBH

● Company founded in 1948 as „Neumann Elektronik GmbH“

● Acquisition by Mattig Schauer in 2004 and renamed to

„ms Neumann Elektronik GmbH“

The

Company


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ms NEUMANN ELEKTRONIK GMBH

● Managing directors: Jörg Michhöfer

● Production site in Germany

● Worldwide marketing, sales and support

The

Company


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One System – One Partner Sy

stem

sol

utio

ns &

pro

duct

s Warning systems

Evacuation

systems

Hazard alarm

systems

Voice alarm

centres

Emergency call

applications

Telephone

applications

Call stations

Loudspeakers

Amplifiers Engi

neer

ing

Planning

Consulting

Project

management

Site surveys

Integration &

migration

Acoustic and

electric

studies

Generating of

text and alarm

signals Serv

ice

Installation &

commissioning

Maintenance &

support

Service hotline

24h

Remote

maintenance

Remote

configuration

Emergency

service

Training

The

Company


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DS-6


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DS-6

System

DS-6 Intercom System

• IP based intercom system

• No limited modular decentralised system structure

• Intercom and PA also for Ex-areas

• Highest voice quality (12 kHz)

• 99,9999% Availability due to redundant system structure

• Fault tolerant

• Easy maintenance and configuration

• Small footprint due to compact hardware

• Interfaces to other systems such as Telephone, Radio, CCTV, F&G etc.


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System Overview DS-6

System

Configuration + Service

MTSD DS-6 digital

WF AK analogue

WFA / WFA-Ex analogue

WFD / WFD-Ex digital

DS-6node

PC-call station

WFD digital free selection

DS-6 Panel mounted call station

Gate intercom analogue

Actuators Sensors Loudspeaker


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DS-6 Intercom System: Networking

DS-6Node

DS-6Node

DS-6Node

Node 1 Node 2 Node n

Copper, FO, Wireless LAN

Copper, FO, Wireless LAN

Subscriber in a LAN


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Digital Intercom Call Stations

PC call station Desktop call stations

Weather- / explosionproof call stations

Panel mounted call stations

DS-6

System


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Digital Outdoor Call Stations

operating voltage range:

48 V - 60 V

ambient temperature:

-25°C - + 70°C

internal amplifier:

1 Watt

potentially explosive areas:

up to zone 2 ATEX

housing:

glassfibre, reinforced

ingress protection:

IP 66

25 W loudspeaker115 dB sound pressure

level at a distance of

30 cm

microphone withelectronic noise

compensation

and dynamic

compression

potentiometer toadjust

the microphone

sensitivity

and the volume of the

internal

loudspeaker

DS-6

System


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operating voltage range:

48 V - 60 V

ambient temperature:

-20°C - +70°C

ignition protection:

Zone 1 ATEX

EEx de ib IIC T4

housing:

glassfibre, reinforced

ingress protection:

IP 66

25 W loudspeaker115 dB sound pressure

level at a distance of 30 cm

microphone withelectronic noise compensation

and dynamic compression

potentiometer to adjust

the microphone sensitivity

and the volume of the internal

loudspeaker

Digital Explosion-proof Call Stations DS-6

System


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Digital Desktop Call Stations – MTSD DS-6

Operating voltage range: 24V - 72V

Ambient temperature: 0°C - +50°C

Internal amplifier: 1 Watt

Protection class: IP30

• IP based call station

• Ethernet connection

• Up to 112 direct dialling keys

(with two additional casings)

• Flexible goose-neck microphone

• Internal loudspeaker (1 Watt)

• LED signalling

• Illuminated LCD

• Integrated voice memory

• Self-monitoring

• High voice quality 12 kHz

• Power over Ethernet (PoE)

• Redundant interfaces

DS-6

System


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DS-6 Panel-mounted Call Station



Loudspeaker: 1 Watt / 8




• 12 to 48 direct dialling keys

• LED signalling

• Noise compensated goose-neck

microphone

• Loudspeaker (1 Watt / 8 )

• All components in instrument

housing of 110 x 230 mm


• Monitoring



Loudspeaker

Keypad

Noise compensating

goose-neck microphone

DS-6

System


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DS-6 Panel-mounted Call Station 19’’



Loudspeaker: 1 Watt / 8




• 16 illuminated destination keys

• Special alarm key with closure lid

• LED signalling

• Noise compensated goose-neck

microphone

• Loudspeaker (1 Watt / 8 )

• Illuminated LCD


• Self-Monitoring



Loudspeaker Keypad

Noise compensating

goose-neck microphone

Alarm key

DS-6

System


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DS-6 PC Call Station

PC Call Station • Consisting of software package

NEMMS, loudspeaker andmicrophone or headset,interface to DS-6

• ca. 4095 keys programmable

• Free creatable screen layout

• Operation via mouse or touchscreen

• Monitoring by Audio Module

Organisation Panel: * changing between different

operation panels

e.g different plant-areas

Operation Panel: * programing of the key-functions

e.g speech connections, alarms,

general calls


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DS-6 PC Call Station – Example for graphical layout DS-6

System


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DS-6 PA System: Simplest System Structure Connection of amplifiers and loudspeaker circuits

MTSD DS-6

Zone 1 Zone 2 Zone 3 Zone 4 Zone 5 Zone 6 Zone 12

DS-6 PA-Control

2x250W Amplifier

Switch

DS-6

System


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Connection of outdoor call stations (digital/analogue)

UK0-Adapter/ Analogue adapter

MTSD DS-6

WFD 1/ WFA 1

WFD 8/ WFA 8

WFD 2/ WFA 2

DS-6 Intercom: Simplest System Structure DS-6

System


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DS-6 UK0 Adapter digital (n x 8 ports)

DS-6 Uk0 Adapter System

structure

DS-6 Master

call station

16keys

Digital Ex-poof outdoor call-stations

Telefone cable

Cat.5e cable


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Driller Floor

8

Monkey Board

2

Stabbing Board

1Strobe light for

optical display

an incomming

call

(optional)

Additional

loudspeaker

(optional)

Foot switch for

hands-free

communication

(optional)

• Hands-free communication in harsh work areas

• IP based DS-6 System•

easy extension of necessary devices•

Competitive price

Master Call Station

IP DS-6 Network

JB JB

System Application: Drilling Rig Intercom System DS-6

System


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http://www.globalspec.com/Search/GotoResult?href=%2FSpecSearch%2FPartSpecs%3FpartId%3D%7B7F7DA106%2D0E30%2D4AFC%2DA876%2D00675C2BF934%7D%26comp%3D1778%26vid%3D93416&sid=971746503&sv=2&cs=%7B%22N%22%3A%22%5B1%5D%22%2C%22P%22%3A%22%5BI%5D%22%2C%22PARTID%22%3A%22%5B%7B7F7DA106%2D0E30%2D4AFC%2DA876%2D00675C2BF934%7D%5D%22%2C%22T%22%3A%22%5B17%5D%22%2C%22LT%22%3A%22%5B%5D%22%7D

http://www.globalspec.com/Search/GotoResult?href=%2FSpecSearch%2FPartSpecs%3FpartId%3D%7B7F7DA106%2D0E30%2D4AFC%2DA876%2D00675C2BF934%7D%26comp%3D1778%26vid%3D93416&sid=971746503&sv=2&cs=%7B%22N%22%3A%22%5B1%5D%22%2C%22P%22%3A%22%5BI%5D%22%2C%22PARTID%22%3A%22%5B%7B7F7DA106%2D0E30%2D4AFC%2DA876%2D00675C2BF934%7D%5D%22%2C%22T%22%3A%22%5B17%5D%22%2C%22LT%22%3A%22%5B%5D%22%7D

Redundant System StructureDS-6

System

Net Node 1

FO

FO

Net Node 2

Switch

DS-6 PA Control

Switch

(redundant)

Zone 1 Zone 6

Switch

DS-6 PA Control

Switch

(redundant)

Zone 1 Zone 6


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Connection of a DECT Headset System DS-6

System


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• Handsfree unattended conversation

• Optimal voice communication in noise environments

• Connections headset control room

• Also in ATEX-Version

• Possible application areas:

Chemical industry

Glass works

Steel works

Oil platforms

…

Connection of a DECT Headset System DS-6

System


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DS-6

System

Modem for high distances between DS-6 indoor call stations and the DS-6 node

MTSD DS-6

Switch

DS-6

19‘‘ DSL mounting modem

ETH-2W Desk Top

DSL-Modem ETH-2W

Net node

2/4-lines

5,7/11,4 Mbit/s

100m

Distance: 3 km


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Amplifier 1

Analogue Adapter

Call Station 1

PA via WireLess LAN in DS-6 Systems

DS-6 Network

Switch

DS-6 Network

Switch

Amplifier 8

Ethernet Ethernet

Line of sight connection

Access Point Access Point

LC 1 = Plant Zone 1 LC 2 = Plant Zone 2


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Public Address via WireLess LAN in DS-6 Systems

• IP-based DS-6 system

• Easy system structure

• Easy extension of necessary devices

• Direct connection from the access points to the DS-6 network

• No interfering cables

• Announcements from the call station to the loudspeakers via Wireless LAN

• The distance between the two access points depends on the interference

factors

• Use of multiple Access Points without interruptions possible


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Crane communication via WireLess LAN in DS-6 systemsDS-6

System


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The New Crane Call Station

Special features:

• Integrated power supply

• Connected by WLAN Access Point

• WLAN Access point supplied by call station (PoE)

• Distances of several 100m possible

• Easy mounting with 4 quick releases

• Hands-free voice communication with external foot

switch possible

Equipment features:

• 16-part keypad

• Electret microphone + high-quality loudspeaker

DS-6

System


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Crane Communication via WireLess LAN in DS-6 Systems

• Direct connection from the access points to the DS-6 network

• No interfering cables

• Hands-free conversation on the crane with foot switch

• Panel-mounted call station on the crane

• One access point integrated in the crane call station

• The other access point at the same height for sight connection

DS-6

System


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System Monitoring – DS-6 Manager

All components are

continously monitored:

- Call stations

- Loudspeakers

- Microphones

- Voice memories

- Amplifier

- Transmission paths

- etc.

Monitoring of all

cables for:

- Short-cut

- Damaged cable

- Bad data communication

- Call station not connected

- etc.


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Diagnostic Function

Digital service call station

LCD-Display --> Indication of the actual status and

error messages

Dialling keypadis used for dialling

connections to all

subscribers of the

intercom system

internal loudspeaker

max. 112 direct keys free key configuration as intercom

destination keys or for local functions are used for e.g

- general call

- communication master call station

MAIN FEATURES:

• Visual and acoustic identification

of error messages• Diagnostic of failure shown on

the display

• Self-monitoring

noise compensated

goose neck microphone

with dynamic compression

DS-6

System


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Connection to further analogue or digital

intercom systems

DS-6 MDK MF84

as well as to older or foreign

intercom systems

Telephone System

Public Address System

Configuration

& Service

Digital (analogue) Stations of the

approved NEUMANN quality

I/O Module

Connection to other systems, e. g. for

• fire alarm

• remote control

• warning and alarm

Radio SystemIP based Communication

System DS-6

System Integration


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Gate intercom

DS-6 node

Loudspeaker

Panel mounted

call station

Outdoor call station free selection

Wind sensor

Flashing beacon

Alarm horn

Ventilator

Gas detector

Door opener

Thermometer

PLC

Clock

Desktop call station

Actuators

Sensors

Outdoor call station

System Integration


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Cabling Structure at a Conventional Centralised System DS-6

System


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Cable Saving due to the Decentralised System DS-6

Netnode 1 Netnode 2

Netnode 3 Netnode n

DS-6

System


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„Single point of failure“ – Single fault leads to totalsystem shut down

Central unit has a failure

Filed devices

failed

Conventional Centralised System Failure Mode

Interface to other

systems failed

Remote Sub-

systems failed

Diagnostic and

alarms failed

DS-6

System


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Decentralised System Failure Mode

Remote sub

systems and field

devices still

operational

Part of the system

has a failure

No „Single point of failure“ – System is still operational

Interfaces to other

systems are still

operational

Diagnostic is still

operational

DS-6

System


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Decentralised Redundant System Failure Mode

Part of the system

has a fault

Fault Tolerant – System is fully operational

DS-6

System

Layer-A

Layer-B


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PA DS-6 PA-Control

Configurable via DS6-Network DS-6 connection with audio transmission and fault reporting

Control 4 loudspeaker zones + 2 zones

Detection of amplifier faults and switching to backup amplifier

Impedance and ground fault monitoring

Loop monitoring of two zones

Environmental noise depending volume control

Wide range supply voltage input (18V – 60V)

All PA-GA-System Functions in one Controller


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PA-System with DS-6 PA-Control PA

1

Backup

Amplifier

Redundant

network 2

250W

RJ45

Patch cable

…

AB

System cable

13 14

250W 250W

DS-6 net

LZ 4 LZ 3

LZ 2 LZ 1

same wiring to 50W and 100W

Neumann amplifier with the

Backplane 22 1 5004 150 0


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DS-6 – At a Glance • IP based intercom system

• Intercom and PA also for Ex-areas

• PA system according to DIN EN 60489 and DIN EN 54-16

• Short startup phase (< 10 s)

• Highest voice quality (12 kHz)

• High distances possible

• Highest safety due to redundant system structure and monitoringpossibilities

• Easy maintenance and configuration

• Low use of hardware

• Scalable system structure

• Interfaces to existing systems

DS-6

System


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TIMM


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TIMM (Total Information ManageMent) – Integrated System Solution TIMM


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Integration of Our Systems into Existing Management Systems

Overall IP transmission network Telecommunication Video surveillance

Facility management

Intercom system

PA

General alarm

Emergency call

Fire alarm system

Management system

TIMM


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Focus on Voice Communication with Our Technology in Standardised IP Networks

DS-6node

StandardIP network

MDKexchange

Analogueexchange

TIMMPC call station

Software:TIMM Intercom server

TIMM Telephone server

DS-6node

GSM network

ISDN network

SIP

SIP

IP telephones (Protocol: SIP)

Gateway

Gateway

GatewayGateway

Gateway

Gateway

i.a. MZV

Com server

TIMM


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Physical System Structure (Example) MMS

ComServer ComServer (redundant) DS-6 Gateway

L2 Switches

(unmanaged)

L2 Switch (unmanaged)

DS-6 Gateway DS-6 Gateway

L2 Switches

(unmanaged)

Analog adapter Analog adapter

DS-6 DS-6

DS-6 Management system,

workstations

„Visualization and

operating layer“ Integrated

communication

system

Redundant

transmission

network (OSPF)

Redundant

self-sufficient

sub system

„process layer“

L3 Switch

L3 Switch L3 Switch

L3 Switch

Integrated

communication

system


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Reference: BP-Lingen

Application Example TIMM


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Reference: BP-Lingen – IP based warning system

• 5 LANs

• High reliability due to redundancy

• 325 call stations

• 1693 loudspeakers + PA in buildings

• Size of factory premises: 536.000 m²

• According to VDE 0828 resp. EN 60849 and DIN VDE 0833-4

• Integration of existing end devices

• Migration of existing exchanges



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Voice Communication via Satellite TIMM


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Requirements:

• Connection of 5 areas in 3 countries

• High availability

• High reliability

• Redundant network transnational

• Combination from intercom and telephony



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Requirements:

• Modern IP system via existing cable infrastructure and DSL modems

• Centralised alarm control of a complete factory

• Connection of a PLC for controlling of automatic alarms (e.g. Wago,Siemens, Beckhoff, etc.)

• Connection of existing subsystems (e.g. analogue intercom exchange)• Voice recording• PC call stations which are configurable by the customer

• Large screen for illustration and controlling of the alarm processes(Mimic display)

• Connection of a PABX

• Redundant system structure



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Connection to a SCADA System via OPC

• Typical applications for SCADA systems:

Process visualisation and controlling in power plants, oil and gas facilities

Information systems for monitoring of highways and tunnel systems

Management systems in production plants, etc.

• OPC = Standard for communication between different manufacturers

Controlling and monitoring of different manufacturers in one common

flexible network

Standardised interface for the data exchange with SCADA systems

Integration into a central management system:

Control connections

Standardised visualisation of fault and status messages

TIMM


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DS-6 LAN1

ComServer 1

Gateway 1

TIMM Netzwerk TCP/IP

OPC Server 1

SCADA System

IP Network

SCADA System for

DS-6/TIMM TIMM


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Connection to a SCADA System via OPC TIMM


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Example: Tunnel Aalsmeer – Project Description

• Twin tube road tunnel

• 37 IP phones, 3 IP emergency call pillars

• 3 operator stations:

IP phone at the management system

Softphone inside the monitor of the management system

IP service phone at the netnode cabinet

• Switching to the communication exchange Siemens HIPATH possible

• All control tasks of the emergency call system provides the

TIMM ComServer

TIMM


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Example: Tunnel Aalsmeer – Special Features

• High level of voice quality at the IP phones (> 0,6 STI)

• Redundant OPC interface for secure transfer of the fault messages

and illustration at the centralised management system

• Service PC with NEMMS user interface in the network cabinet

• Volume adjustment of the emergency call phones to the ambient noise

in the tunnel

• Detecting and forwarding of fault messages to the management

system as well as to the service PC

TIMM


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Example: Tunnel Aalsmeer – System Overview TIMM


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Example: Controlling and monitoring with existing management system

Customer Network

DS-6 DS-6

SIP-Trunk

30 Channels

TIMM ComServer (redundant)

TIMM OPC Server

DS-6 DS-6

Management System

TIMM Multi Audio Server (redundant)

MMS

Workstation

TIMM DS-6 Gateway

(redundant)

PLCPLC

PC Call Station

TIMM DS-6 Gateway

(redundant)

TIMM DS-6 Gateway

(redundant)

TIMM DS-6 Gateway

(redundant)

PC Call Station

Voice over IP

System

TIMM


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Fault Management via SNMP with TIMM View TIMM


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• Standard functions from DS-6

e.g. single calls, group/all calls, alarm functions,

dynamic group calls, voice memory etc.

• Standard functions from telephony

e.g. conferences, forwarding, parking etc.

• Combined functions from intercom and telephony

• Cross-section functions for diagnostic and maintenance

TIMM Functions TIMM


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TIMM Functions • Interconnection of intercom, PA and telephony

• Equipping of telephones with additives for monitoringand evacuation

• Using a telephone like an intercom call station

(priorities, hands-free communication, …)

TIMM


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PA from a Phone

• Manual and automatic PA

• Speaking from a phone directly toone or more loudspeaker circuits

• Internal and external phoneconnections possible(even from mobile phone)

• Special feature:acoustic signal for connections

• Retrieving a saved text or tone andoutput to the destination

TIMM


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Connection Phone – Call Station

• Connection between phone andDS-6 call station by DS-6 gateway

• Call controlling by the keys from the callstation

• Termination of the call

- by hang up the phone subscriber

- by delete key at the call station

- by request by a configured timer

TIMM


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Retrieval of Recorded Alarm Announcements from a Phone

• Recording and saving of alarm announcements in

TIMM Telephone Server

• Retrieval of the recorded alarms from a phone

• Selection of a text (alarm) via voice menu

Speech Boxes

• Recording of manual announcements at a call station

• Saving these announcements in speech boxes

• Output of the announcements at the own call station or other

defined destinations

TIMM


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Cross-section Functions for Diagnostic and Maintenance

• Voice recording (DS-6 Recorder, Voice boxes)

• Protocol recording:

Registering all important messages and status information

Retrieval via WEB-Server

• Connection to a network management

• Graphical fault illustration (SNMP-MIB)

• Time server connection (NTP-Server = Network Time Protocol Server)

TIMM


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TIMM (Total Information ManageMent) – At a glance

• Integrated safety solution with IP technology for intercom, PA,telephony, video, …

• Use of standardised IP networks

• No proprietary networks required

• Low hardware effort

• High reliability due to independent subsystems (DS-6, MDK, …)

• Easy extensions due to modular system structure

• High reliability due to redundancy

• High flexibility due to many interfaces

• Integration into existing management systems

TIMM


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Communication and Information Systems in Harsh Environments


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communication and information systems for harsh environments€¦ · •hands-free conversation on...

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