® 2N NetStar Communication System Hardware Manual Version 3.1.0 www.2n.
The 2N TELEKOMUNIKACE joint-stock company is a Czech manufacturer and supplier of telecommunications equipment. The product family developed by 2N TELEKOMUNIKACE a.s. includes GSM gateways, private branch exchanges (PBX), and door and lift communicators. 2N TELEKOMUNIKACE a.s. has been ranked among the Czech top companies for years and represented a symbol of stability and prosperity on the telecommunications market for almost two decades.
Content 1. System Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 1.1 Select of the Installation part . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 1.2 Unwrapping and Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 1.3 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 2. Technical specifications . . . . . . . . . . . . . .
1. System Installation Here is what you can find in this section: 1.1 Select of the Installation part 1.2 Unwrapping and Control 1.3 Installation Selection of the Installation Site The following aspects shall be taken into consideration while selecting a site for the system installation: Good accessibility: All interfaces for the connection of the telecommunication interfaces or data network connections, as well as the switch-on, switch-off and system reset controls are placed on the front side.
GSM signal quality: If a GSM card is a part of your system (or will become later on), it is necessary to consider that the cable leading from the GSM card to the GSM antenna is usually 3m long (max. 10m). You should ensure that within this diameter from the selected system installation site a place with good GSM signal suitable for placement of the GSM antenna is available. *) Theft protection: While selecting the installation site the insurance company conditions should be regarded as well.
1.1 Select of the Installation part The following aspects shall be taken into consideration while selecting a site for the system installation: Good accessibility: All interfaces for the connection of the telecommunication interfaces or data network connections, as well as the switch-on, switch-off and system reset controls are placed on the front side.
1.2 Unwrapping and Control If you have not already done so, please check the completeness of the delivery. The wrapping of the basic or extension module is usually used also for the transportation of other, separately acquired system components (antennas and other small additional equipment). These can be checked by matching the items on the supply list and the ordering numbers stated on all components. Usually, the system is delivered as tailor made according to the submitted order.
1.
System Connection The system is installed into a RACK min. 400 mm deep. The height of each module is 3U - 132 mm. The system was not designed to be equipped with an active cooling unit, however the producer recommends in order to achieve a better air ventilation in case of bigger installations (more modules above each other) to leave a gap of e.g. 1U between the separate modules. For this purpose an organizer, which at the same time will ensure a better manipulation with the wiring, can be used.
System Installation The same applies for the connection to the 230 V or 115 V power supply Network, which is subject to the local and national regulations and directives. The connection of the system to the telecommunication network is subject to local national regulations and directives. The interface of the line cards terminates in a RJ45 plug. Only appliances complying with the basic requirements and further specifications of the directive no. 1999/5/ES (Government Directive No. 426/200 Coll.
2. Technical specifications Here is what you can find in this section: 2.1 Basic Module 2.2 Extension Module 2.3 Position and Port Numbering 2.4 CPU Card 2.5 CPU Card - Extension module 2.6 SWITCH card 2.7 PRI Card 2.8 BRI Card 2.9 DVL Card 2.10 DIGITAL COMBO Card 2.11 4ASL/4AVL Card 2.12 AVL Card 2.13 GSM Card 2.14 UMTS card 2.15 Audio Card_IO_Relay 2.
2.
Basic Module The Basic Module Lite represents a business alternative of the basic module equipped with an CPU card, Switch X card that does not enable the connection of extension modules and one AVL card. Ord. no. 101034 2N NETSTAR BASIC rack basic module 8x AVL Ord. no.
Basic Module Pro Basic Module Profi is a business alternative of the basic module equipped with a CPU card, Switch card that enables the connection of up to 4 extension modules. Ord. no. 101031 2N NETSTAR PRO rack basic module (empty) Ord. no.
2.2 Extension Module The extension module is equipped with an 8-bit CPU, which controls up to 11 analogue line cards. The following cards are supported: AVL, ASL, GSM and AUDIORELE. Ord. no. 101036 2N NETSTAR PRO rack extender analogue only Ord. no.
2.3 Position and Port Numbering Each card and port is assigned a specific unique HW address. The address consists of 4 parts and is stated in the form: R : C : B : P, whereas the separate letters stand for the following: R – rack Rack represents the entire system appliance consisting of the basic module and four extension modules (case), in the current version only one Rack is supported. The rack address is thus 0. C – case Covers the basic or one of the four extension modules.
2.4 CPU Card The card is an inseparable part of the basic module. It contains all necessary interfaces needed for the communication with the system. It is only installed in the basic module, always in the position with the 0 HW address.
Pin1= Pin2= Pin3= Pin6= transit +, transit -, receive +, receive - USB USB Host interface Connection Interface type – USB 1.1 Connection – 2x USB–A Physical layer – Low Speed – 1.5Mbits/s Power supply – 5V Consumption – max. 100mA COM RS 232C interface connection Interface type – RS232C Configuration – 115200Bd, 8bit, parity: none, stop bit: 1 Connection – RJ11 (6x6) Pin1= TxD-, Pin2= TxD+, Pin3,4= GND, Pin5= RxD+, Pin6= RxD- MMC MMC cards slot – MMC 7pins MMC 4.
RES The Reset button will reboot the entire system. Maintenance switch ON position – appliance switched on OFF position – appliance switched off, the position is equipped with a 3s by–pass for the switching into the Maintenance Mode Maint. position – appliance in the maintenance mode, the line cards supply switched off and the card drivers stopped in order to enable their maintenance or exchange, or changes in the port set–up.
2.5 CPU Card - Extension module The card is an inseparable part of the extension module. Contains the proprietary interface for the communication with the SWITCH card. It is only installed in the extension module, always into the positions with the 0 HW address.
2.6 SWITCH card The SWITCH card is an inseparable part of the basic module. It can be supplied in two HW alternatives. Switch X without the possibility of extension modules connection, standardly supplied as a part of the Basic Module Lite version. Switch with the possibility of the connection of up to 4 extension modules. Both card versions are always equipped with 1 PRI interface and basic connection field that is in charge of the connection of call in the entire system.
TE port set–up For TE port the pins 1–2, 3–4, 5–6, 7–8 should be connected.
Pin1, Pin2 = broadcasting couple Pin4, Pin5 = reception couple LED control lamp RED – port not allowed by the licence NO LIGHT – port allowed by the licence, the line is not connected GREEN – communication interface connected to the 2nd layer Connection field Type – ZARLING Total capacity 512 channels Maximum number of simultaneous calls up to 172 – according to configuration 0,1,2,3 CPU Position 2 0 on PRI = 1 1 on PRI = 2 2 on PRI = 0 3 on PRI = 3 Position 3 0 on PRI = 2 1 on PRI = 0 2 on PRI
If more than 3 ports are occupied on the card or cards in the positions 2, 3 and 4, the PRI cards must be equipped with another ZARLING connection field. This ensures that the call channels of all ports are connected to the basic connection field of the SWITCH card.
2.7 PRI Card The PRI card can be supplied in several HW configurations. The card can be configured to contain 1, 2 or 4 PRI ports, with or without included ZARLING connection field. If more than 3 PRI ports (the SWITCH card PRI port not including) are to be served by the system, the system needs to be equipped with the ZARLINK connection field cards. The factory pre–set of the ports is TE. Attention: the NS Admin programming tool uses these port settings during the HW activation.
TE port set–up For TE port the pins 1–2, 3–4, 5–6, 7–8 should be connected 1 to 4 x PRI port Interface type – S0 without power supply / NT–TE Protocol – DSS1 – EURO ISDN Connection – RJ45 with LED control lamp TE modus Pin1, Pin2 = reception couple Pin4, Pin5 = broadcasting couple NT modus 1. Pin1, Pin2 = broadcasting couple 2.
LED control lamp RED – port not allowed by the licence NO LIGHT – port allowed by the licence, the line is not connected GREEN – communication interface connected to the 2nd layer 27
2.8 BRI Card The BRI card services 8 fully functional BRI ports. The port configuration is TE or NT, with PTP or MPT line interface support. On the NT interface the power supply can be switched off – 42V. The factory settings of the ports are as follows: ports 0,2,4 and 6 preset as NT with power supply ports 1,3,5 and 7 preset as TE if you desire to use the BRI ports for the synchronisation, no line card position may be skipped between this card and the SWITCH card.
NT without power supply Connect pins 1–2, 3–4, 5–6, 7–8 and do not connect the power supply pins TE Connect pins 1–3, 2–4, 5–7, 6–8 and do not connect the power supply pins Attention: on the positions with the HW addresses 5, 9 and 13 the ports 0 and 1 always have the NT configuration.
8x BRI port Interface type – S0 (NT–S/T, LT–T) with phantom power supply – 42V S0 (TE–S/T, LT–S) without power supply *Protocol * – DSS1 – EURO ISDN Connection RJ45 TE modus Pin3, Pin6 = reception couple Pin4, Pin5 = broadcasting couple NT modus Pin3, Pin6 = broadcasting couple Pin4, Pin5 = reception couple Obj. no.
2.9 DVL Card The DVL card contains 8 ports used for the connection of the Star Point digital telephone sets. the board always contains two sources of power per each four ports 0,1,2,3 a 4,5,6,7. If there occurs a short–circuit in the wiring (e.g. because of connection of an analogue phone), the power supply will be disconnected. After the technical deficiency was repaired, the power supply source will start to feed power into the ports again.
8x DVL port Interface type Upn (NT–U), LAP–S with power supply 48V Protocol Cornet II Connection RJ45 Pin4, Pin5 broadcasting/ reception Obj. no.
2.10 DIGITAL COMBO Card The Digital Combo card consists of 4 BRI ports and 4 DVL ports used for the connection of the digital telephone sets. The specifications and characteristics of the ports match the specifications and characteristics of the card itself. If you desire to use the BRI port for synchronisation purposes, no line card position may be skipped between this card and the SWITCH card. The card is installed into the line card position of the basic module.
NT without power supply Connect pins 1–2, 3–4, 5–6, 7–8 and do not connect the power supply pins TE Connect pins 1–3, 2–4, 5–7, 6–8 and do not connect the power supply pins Attention on the positions with the HW addresses 5, 9 and 13 the ports 0 and 1 always have the NT configuration.
2.11 4ASL/4AVL Card The card contains 4 ASL ports and 4 AVL ports. In case of power supply shortage the ASL ports are 1:1 switched to the AVL ports. We recommend to only connecting the telephone sets, which do not need additional power supply and are in compliance with the basic requirements and further respective provisions and stipulations of the 1999/5/ES Directive to the AVL ports. The card can be installed into any line position of the basic or the extension modules.
4 x CO port Interface type – analogue with power supply –60V Signalisation – reverse polarity, CLIP broadcasting – FSK, DTMF Connection – RJ45 – two–wire Pin4, Pin5 = a/b wires Obj. no.
2.12 AVL Card The card contains 8 AVL ports. Support of broadcasting of CLIP into the connected telephone sets via DTMF or FSK. Support of status signalisation, for pulse signalisation a constant polarity reverse is generated. The card is installed into any line position of the basic or the extension modules. Obj. no.
8x ASL port Interface type – U analogue with power supply – 60V Signalisation – reverse polarity, CLIP broadcasting – FSK, DTMF Connection – RJ45 – two–wire Pin4 = GND, 0V Pin5 = –60V 38
2.13 GSM Card The GSM card can be supplies in several HW configurations. Configuration with 1, 2 or 4 GSM ports (channels) The exchange of the SIM card in the GSM modules is only allowed if the card power supply is switched off, i.e. if the system is switched to the maintenance mode or completely switched off. An antenna must be connected to the SMA antenna connection; otherwise GSM module damage may occur.
2.14 UMTS card The UMTS card can be supplies in several HW configurations. Configuration with 2 or 4 UMTS ports (channels) The UMTS card is equipped with antenna splitter. An antenna must be connected to the SMA antenna connection; otherwise UMTS module damage may occur. The exchange of the SIM card in the UMTS modules is only allowed if the card power supply is switched off, i.e. if the system is switched to the maintenance mode or completely switched off.
2.15 Audio Card_IO_Relay The card can be supplied in two HW configurations. The card configuration is 2x AUX and 4 x IO/Relay Or 4 x AUX and 8 x IO/Relay The card is installed into any line position of the basic or the extension modules.
2.16 IP Card VoIP Card The VoIP card can be supplies in several HW configurations. 4, 8, 16, 24 or 32 voice channels. (IEEE 802.3) Ethernet 10/100 FullDuplex The card is installed into the position 1, 2 and 3 of the basic module, in between the CPU and SWITCH cards.
3. Power source These parts are connected with the power supply network and operate with a life dangerous voltage. Any repairs and exchanges of the parts may only be done by the producer!! Only the following maintenance works are permitted: • Safety fuse exchange • Connecting and disconnecting of the power supply cable Such maintenance works may only be executed while the system is not connected to the power supply network!!! Here is what you can find in this section: 3.1 Power Supply Connection 3.
3.1 Power Supply Connection The detachable power supply cable is used for the connection to a regular power outlet. If necessary, the cable may easily be disconnected from the switch–board. In case of the switch–board installation outside the 19" rack the power supply cable may be conducted to a power outlet either freely or through a cable ledge.
3.2 System Grouping Of course, the system is also grounded via the power supply network (thanks to the protective earth conductor – if this is connected to the outlet). However, such grounding is not considered sufficient – with regard to the danger resulting from the fact that the system may easily be disconnected from the power supply network (over–voltage stemming from any line may thus easily be spread to the system chassis and from there to any other line!).
The grounding conductors are supplied with any package containing either basic or extension modules. The length of the conductor is for the basic and the extension unit 1500 mm. The ends of the conductor are equipped with a 4 mm diameter eyelet, one end of the basic module conductor has an 8 mm diameter eyelet.
3.3 Power supply backup For the backup of the power supply in case of power shortage an on-line UPS appliance is used. The UPS is to be connected pursuant to the documentation supplied for the separate types and producers. The following chart will help you to design an optimal UPS performance.
COVL - 7320F3 SL PACKAGE Table 2: CO - FXO 50
Table 3: COVL - FXO Itsp=max I 51
4. Technical specifications II Technical specifications Basic technical specifications Nominal power supply network voltage 230 V or 115V Power supply voltage tolerance +/- 10 % Nominal frequency 50 Hz Input 160 Fuse 10A Recommended power backup source - External backup power source voltage - Max. backup source consumption - Typical operation time with fully charged batteries - Basic unit size 482x133x310 mm (84HPx3U) Basic unit weight 12.
USB Signály USB -A Transmission speed 1,5 Mb/s Interface type 2xUSB v1.1 R232 Signals Pin1= TxD-, Pin2= TxD+, Pin3aPin4= GND, Pin5= RxD+, Pin6= RxD- Transmission speed 115200 Bd Interface type RS 232C / 115200Bd,8bit ,parity=none, stop bit=1 MMC Signals MMC 7pins and MMC Plus 13 pins Transmission speed up/down 18/22 Mb/s Interface type 1-bit (MMC) and 4-bit bus Climate conditions Temperature range +5...+45 °C. Relative air humidity max.
Number of connectible conductors 2 ISDN BRI ISDN BRI S0 TE Interface type - S0 (TE-S/T, LT-S ) - for connection to VTS Protocol DSS1 EURO ISDN with power supply Interface configuration P-MP (point - several points) - supports MSN, P-P (point - point) - supports DDI Connection 4-wires Connection type RJ 45 ISDN BRI S0 NT Interface type - S0 (NT-S/T, LT-T) - inner S0 BUS Protocol DSS1 EURO ISDN with power supply Interface configuration P-MP (point - several points), P-P (point - point) Conne
GSM Brána StandardGSM900/1800, phase II Voice transmission EFR, FR (enhacced full rate, full rate) Receiver sensitivity -104 dBm Transmitter output Up to 2W during pulse SMS support TXT, PDU SIM card small , 3V Antenna connection SMA VoIP Specifications of the DTMF broadcasting selection: Minimum/ maximum level for the assessment of the lower or higher frequency According to Q23 Specifications of the pulse selection broadcasting: Pulse duration 60 ms Interruption duration 40 ms *Specificat
Other signal detection Modem detection specifications 1300 Hz Facsimile detection specifications 1100 Hz Dial tone frequency 425 Hz Dial tone level -7 dB Busy tone frequency 425 Hz Busy tone level -7 dB Nominal transmission inhibition: Analogue - Analogue connection -7 dB Analogue - Digital connection -7 dB Digital - Digital connection 0 dB Audio/IO/Rele Audio *IO * Relay The rights of the producer to adjust the product specifications in order to improve the characteristics of the produc
2N TELEKOMUNIKACE a.s. Modřanská 621, 143 01 Prague 4, Czech Republic Tel.: +420 261 301 500, Fax: +420 261 301 599 E-mail: sales@2n.cz Web: www.2n.cz 1951v3.1.
