The DSP9000 Series IP-PBX System--Applied in Steel Plants

Solution Description

Among coal mines, petroleum, chemical plants, iron and steel plants featured by fast pace, complicated production processes and tight procedures, it is common for relevant personnel to contact with each other during production to address emergencies, or manipulate operations, requiring internal communication systems to meet high quality communication. In addition, it is supposed to fit extremely harsh environmental conditions.
The DSPPA Series IP-PBX System is a multifunctional communication device designed for small and medium-sized businesses worldwide. Based on SIP standard and with modular design, the device integrates the functions of VoIP telephony, virtual fax, teleconferencing, call recording, extension busy line indication (BLF), broadcasting and intercom, etc,which is easy for management and maintenance.
Take the steel plant as an example. Industrial level intercom terminal should be in place in each link of the steel production line to ensure that the production line staff can communicate effectively and directly;In the electrical room, monitoring system combined with IP communication phone, the command system, conduct the unified management over the production line intercom terminal; The intercom terminal can be connected to the external digital amplifier, so that when the emergency occurs, it can start emergency broadcasting, teleconference, etc.

Solution Highlight Functions

The System Diagram

System servers, dispatching phones, operation consoles and gateways are installed in the electrical room; Industrial intercoms (explosion-proof and non-explosion-proof) that support external high-pitched amplified horns are installed in each plant, and the equipment all carry out data transmission and communication via LAN.

Features of the System

1. Intercom Function: Two-way talking can be realized between the electrical room and the industrial intercom on site.
1) The electrical room can call any industrial intercom on site.
2） Any industrial intercom can call into the electric room;
3） Interaction can be achieved among industrial intercoms;
2. Broadcast Play: Normal broadcast, emergency broadcast and music broadcast to single point or partition of production operation area can be conducted.
1）The electrical room can initiate a broadcast calling or mass broadcast calling to any industrial intercom;
2）The electrical room can broadcast recorded audio files to industrial intercom, it can also schedule broadcast, and set timed broadcast;
3）Interaction can be achieved between industrial intercoms in one-to-one or combination manner;
3. Emergency Consultation: (Conference Meeting): When the electric room is talking to the production site, other personnel (including technicians, equipment experts, etc.) can be invited through the emergency conference mechanism for multi-party conference.
(1)Meeting members can be grouped flexibly. Once the meeting group is established and the meeting invitation is sent out, the invited people can enter the meeting room; In the case that the meeting group is still in place after the members of the meeting room have withdrawn for some reasons, they can also back by entering the meeting number again.
(2)The conference hall function greatly tackles the problem that many staff cannot have timely discussion due to objective factors such as distance, sites and environment. Besides, it helps businesses to enhance their capacity to solve problems by communicating.
4. Modular Design: With its unique modular design, the DSP9000 series offers a variety of telephone interface combinations to enable mixed analogue, IP networking, analogue lines supported by external lines, PRI digital trunk line, and GSM line.
5. Standardized Construction, Aligned with the Third-party System
Based on the international standard SIP protocol, its API interface can be compatible with the third-party system, terminals and VoIP phone systems, dramatically reducing users’ construction costs; Meanwhile, the system can be aligned with the third-party SIP standard phone system, thus, combining telephony, Radio and intercom.

Features of Major Devices

The DSP9000 series IP-PBX is a multifunctional one; DSP9200 supports IP-PBX servers with 200 telephone extensions.
DSP9200 is a next-generation SIP system designed for medium to large enterprises. It is a truly powerful hardware platform and supports PSTN/GSM/WCDMA trunks, ISDN E1/T1 and BRI digital trunk lines. Through its innovative software features, DSP9200 allows for enterprise grade unified VoIP communications.
DSP9200 is suitable for enterprises requiring 100 to 200 extensions and a maximum of 60 concurrent calls. It’s an affordable, scalable, interoperable, secure and reliable device for you to build your own innovative VoIP solutions, available to use with no additional license fees.

DSP9200 Panels

Number	Name	Description
1	LED Indicator Light	Indicating the status of system and interface
2	Power Switch	Poweron/off
3	11.Power Connector	100～240V (AC)
4	PWR Button	Turn on /off the IPPBX system
5	WAN Interface	10/100/1000Mbps
6	LAN Interface	10/100/1000Mbps
7	HDMI Interface	High-definition video connector for the monitor connection
8	USB Interface	Connecting a USB keyboard and a USB storage device
9	Audio Input/Output	For external broadcast
10	ModuleSlot	Used to install the interface module Applicable modules:4FXS, 4FXO, 2/4GSM, 2/4WCDMA, E1/T1

Hardware Specifications

Items/DSP9200 /DSP9500	Specifications
Telephony Interfaces	8xFXO/FXS/GSM/WCDMA, 2xE1/T1, 4xBRI Interfaces
CPU	2.41GHz Dual-core Intel Processor
RAM	2GB DDR3L
Storage	16GB EMMC (200 Extensions) 16GB EMMC + 500GB HDD (500 Extensions)
USB (Extended Storage Supported)	2 (Supported File System: FAT16, FAT32,EXTFAT, NTFS, EXT3 EXT4)
Ethernet Interface	WAN, LAN (10/100/1000Mbps)
Power	AC 100-240V, Max. 1.5A
Dimension	440x222x44mm (19'' 1U industry standard rack-mountable chassis)

System Capacity DSP9200

Protocols & Codecs (DSP9200)

Feature Highlights (DSP9200)

Network Features (DSP9200)

Multi-level User Administration(DSP9200)

Installation Requirement

Manager Panel

Console Interface

With its unique modular design, the DSP9000 series offers a variety of telephone interface combinations to enable mixed analogue, IP networking, analogue lines supported by external lines, PRI digital trunk line, and GSM line.

The 4 FXO module provides 4 Foreign Exchange Offices (FXO).Module slots of DSP9200 and DSP9500 devices support the installation of this module, and if two 4 FXO modules are installed, they can support up to 8 FXO.
The 4FXS module provides four Foreign Exchange Stations (FXS). Module slots of DSP9200 and DSP9500 devices support the installation of this module, and if two 4 FXS modules are installed, they can support up to 8 FXS.

For the SIM900, the 2GSM module is equipped with two SIM card slots, supporting such bands as 850MHz, EGSM900MHz, DCS1800MHz and PCS 1900Mhz globally, which can be installed with two 2G SIM cards.Module slots of DSP9200 and DSP9500 devices support the installation of this module.
For the SIM 900, the 4 GSM module is equipped with 4 SIM card slots, supporting such bands as 850MHz, EGSM900MHz, DCS1800MHz and PCS 1900Mhz globally, which can be installed with four 2G SIM cards.Module slots of DSP9200 and DSP9500 devices support the installation of this module.

PS:If you want to use the digital trunk module and other modules mentioned above on U80 or U100 at the same time, the E1/T1 module must be installed in slot 2.

DSP9515/DSP9513 IP Phone

DSP9515 IP Phone is a high-end enterprise desktop IP phone which comes with 4 SIP accounts support, 2.8’’ LCD screen, 4 programmable soft keys and intelligent DSS Key-mapping to increase enterprise users’ productivity at a cost-effective price.
High definition (HD) voice quality and all basic and advanced VoIP call features support.
DSP9515 IP phone also supports multifarious auto provisioning methods, such as FTP, TFTP, HTTP, HTTPS, DHCP OPTION66, SIP PNP, TR069.
DSP9327 Waterproof /Explosion - proof Phone

Features:
● Support handset mode/hands-free mode, normal phone usage
● RJ45 interface, supporting POE3. Power supply mode: PoE or DC12V
● When the called party is ringing, the warning light will flash
● Support speed dial function, 3 groups of one-key scaling (hands-free mode supports 4 groups)
● Web page registration configuration, automatic answer, hotline number, do not disturb, etc.
● Compatible with various SIP protocol IPPBX, support alarm broadcast video trigger linkage
● Support external loudspeaker and police lights

Ring Network Diagram

With the IP address of the telephone, you can Log in to the Web page where parameters can be set including register SIP account, password, volume level, Shortcut key settings, etc.
IP Address: (Log in with the factory IP address)

After logging in, you can modify the IP address, (the IP address needs to be on the same network segment as the SIP server).

Enter the SIP account number, password, server IP, port, and so on as follows: