EXPLORER ® Including 19" Rack Version Installation manual Document number: 98-126844-D Release date: September 8, 2011...
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Disclaimer Any responsibility or liability for loss or damage in connection with the use of this product and the accompanying documentation is disclaimed by Thrane & Thrane. The information in this manual is provided for information purposes only, is subject to change without notice and may contain errors or inaccuracies.
The minimum safety distance is 1 m to the side and above the antenna when the EXPLORER 727 is powered. The safety distance of 1 m does not apply directly below the antenna, as the radiation forms a hemisphere above the antenna.
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Power supply The voltage range is 10.5 - 32 V DC; 14 A - 5.5 A. Be aware of high start-up peak current: 20 A@24 V, 5 ms. Do not operate in an explosive atmosphere Do not operate the equipment in the presence of flammable gases or fumes. Operation of any electrical equipment in such an environment constitutes a definite safety hazard.
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• the roof is not plain or made of a material that will not stick properly to the magnets, • the speed of the vehicle is too high and/or • the road is very bumpy. We recommend mounting the antenna on the roof rails or directly on the roof instead of using the magnetic mount kit.
About the manual Intended readers This is an installation manual for the EXPLORER 727 system, intended for installers of the system and service personnel. Personnel installing or servicing the system must be properly trained and authorized by Thrane & Thrane. It is important that...
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A short guide to the most important functions of the EXPLORER 727 system. EXPLORER 727 Getting Started TT98-126880 Explains how to start up your EXPLORER 727 system and make the first call or data session. Thrane IP Handset, User Manual 98-126059 Explains the features and functions of the Thrane IP Handset.
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Typography In this manual, typography is used as indicated below: Bold is used for the following purposes: • To emphasize words. Example: “Do not touch the antenna”. • To indicate what the user should select in the user interface. Example: “Select SETTINGS > LAN”. Italic is used to emphasize the paragraph title in cross-references.
Unpacking ..............7 2.2 Placing the antenna ...........8 2.3 Installing the antenna ..........9 2.4 Placing the terminal ..........17 2.5 Installing the EXPLORER 727 terminal .......19 2.6 Installing the 19” Rack Terminal ....... 23 Chapter 3 Connecting power Power source ............27 3.2 Power cable selection ..........28...
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6.2 Status signalling ............. 68 6.3 Logging of events .............73 App. A Part numbers A.1 System units ............75 A.2 Spare parts ..............75 App. B Technical specifications B.1 Overview ..............77 B.2 EXPLORER 727antenna ..........78 B.3 EXPLORER 727 terminal ...........82 Glossary ..................91 Index ..................95...
The basic system consists of three units: The terminal, the antenna and the IP handset with cradle. 1.2 EXPLORER 727 terminal The terminal is the central unit in the system. It contains all user interfaces and handles all communication between the BGAN antenna and the local communication units (phones, computers etc.).
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Below is the 19” rack version of the terminal. The terminal supplies 23.0 - 30.0 V DC to the antenna through a single coaxial cable. The DC input for the terminal is designed for both 24 V DC and 12 V DC power supply. EXPLORER 727 terminal...
Chapter 1: System units 1.3 Antenna The EXPLORER 727 antenna is a mechanical tracking antenna, consisting of a 2-axis stabilized antenna with RF-unit, antenna control unit and GPS antenna. The antenna is dedicated to the Inmarsat BGAN (Broadband Global Area Network) system and is designed for roof mounting on a vehicle.
1.4.1 Thrane IP Handset Besides the normal functions of an IP handset, the Thrane IP handset also provides a user interface for the EXPLORER 727 system. The IP handset connects to the LAN interface of the terminal, and is power supplied with Power over Ethernet (PoE) through the LAN interface.
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Chapter 1: System units 1.4.2 Thrane IP Cradle The IP cradle serves as a holder for the IP handset. It is power supplied from the terminal using Power over Ethernet (PoE). The cradle connects to the handset with a coil cord and to the terminal with a standard LAN cable. Thrane IP Handset &...
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Chapter 1: System units Thrane IP Handset & Cradle...
Chapter 2 Installing the system 2.1 Unpacking Unpack your EXPLORER 727 system and check that the following items are present: • TT-3736A EXPLORER 727 terminal or TT-3736A-T19 EXPLORER 727 19" Rack Terminal • TT-3053B EXPLORER 727 antenna • TT-3670A Thrane IP Handset & Cradle, wired •...
104 cm 2.2.2 Radiation hazard The EXPLORER 727 antenna radiates up to 18 dBW EIRP. This translates to a minimum safety distance of 1 m from the antenna while it is transmitting. Note that the safety distance applies to a hemisphere above the antenna. The antenna does not radiate power directly below the antenna.
The maximum allowed RF-loss in the antenna cable is 20 dB at 1660 MHz. This is to ensure the performance of the system. Recommended antenna cables The table below shows recommended cable types and maximum cable lengths for EXPLORER 727. Cable Type Absolute maximum length RG-223_U-01...
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Condensation In some cases there will be condensation inside the antenna. Gaskets in the bottom of the EXPLORER 727 antenna are designed to lead any water away from the antenna. Make sure these draining gaskets are not blocked.
You may choose between these methods: • Attach the antenna to the roof rails on your vehicle using the dedicated mounting brackets delivered with your EXPLORER 727 system. • Attach the antenna using the magnetic mount kit from Thrane & Thrane.
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Chapter 2: Installing the system 2.3.4 Mounting the antenna on the roof rails on the vehicle Overview Using the dedicated brackets from the roof rail mount kit available from Thrane & Thrane you can attach the antenna to the roof rails on your vehicle. Installing the antenna on the roof rails Do as follows: 1.
Chapter 2: Installing the system 3. Mount the antenna with the brackets onto the roof rails of the vehicle, placing the bolts, nuts and washers from the kit as shown on the drawing. 4. Tighten all bolts and nuts firmly to secure the antenna to the roof rails. Torque for the bolts on the antenna: 7.5 Nm.
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Chapter 2: Installing the system Installing the magnetic mount kit Note Make sure the roof of the vehicle is made of a magnetizable material. Wipe the surface clean before placing the antenna on the roof, in order to make a better connection between the magnets and the roof and to avoid scratches in the surface.
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Chapter 2: Installing the system 3. Place the antenna with magnets on the roof of the car. Remember that the magnets only work on a roof made of magnetizable material! 4. Connect the antenna cable between the terminal and the antenna. Refer to Antenna cables on page 9.
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Chapter 2: Installing the system 2.3.6 Mounting the antenna fixed on the vehicle roof The antenna may be fixed on the roof of your car, using three M5 bolts, spacers and rubber washers. This solution requires that you drill three holes in the roof of the car.
• one section for the EXPLORER 727 terminal and • one section for the EXPLORER 727 19” Rack Terminal 2.4.2 Where to place the EXPLORER 727 terminal General The terminal is designed for installation inside a vehicle. It is not suited for outdoor installation.
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Chapter 2: Installing the system 2.4.3 Where to place the EXPLORER 727 19” Rack Terminal General The terminal is designed for installation inside a vehicle. It is not suited for outdoor installation. Temperature conditions Ambient temperature range is –25°C to +55°C.
• one section for the EXPLORER 727 terminal (this section) and • one section for the EXPLORER 727 19” Rack Terminal (Installing the terminal on page 25). 2.5.2 Mounting the Basic cable support The Basic cable support comes with the terminal as part of the delivery.
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To mount the Basic cable support, do as follows: 1. Remove the two rubber washers from the bottom of the terminal at the connector panel end. The threaded bushings underneath the rubber washers are used for mounting the cable support. Installing the EXPLORER 727 terminal...
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Chapter 2: Installing the system 2. Fasten the Basic cable support to the terminal using two M4 x 6 mm countersunk screws. 3. Install the terminal as described in the next section. Installing the EXPLORER 727 terminal...
Do as follows to mount the terminal: 1. Insert four screws through the mounting holes and into the mounting surface. 2. Connect all cables. If you use the cable support, secure the cables to the cable support using cable strips. Installing the EXPLORER 727 terminal...
Because the terminal comes in two versions, there are two sections describing installation of the terminal: • one section for the EXPLORER 727 terminal (the previous section) and • one section for the EXPLORER 727 19” Rack Terminal (this section) 2.6.2 Mounting the Strain Relief Bracket...
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Chapter 2: Installing the system 2. Fasten the Strain Relief Bracket to the terminal with the screws from step 1 3. Install the terminal as described in Installing the terminal on page 25. Installing the 19” Rack Terminal...
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Chapter 2: Installing the system 2.6.3 Installing the terminal To install the terminal, do as follows: 1. Slide the terminal into a 1U space in a 19” rack. 2. Mount two screws in each side through the holes in the front and fasten the screws to the rack.
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Chapter 2: Installing the system Installing the 19” Rack Terminal...
Note Do not use the cigarette lighter socket in the vehicle to supply power for the EXPLORER 727. Connect directly to the 12 or 24 V supply instead. Note that the maximum allowed source impedance is much lower for a 12 V DC supply than for a 24 V DC supply.
Chapter 3: Connecting power 3.2 Power cable selection 3.2.1 Source impedance The length of the power cable depends on the type of cable used and the source impedance of the DC power installation in the vehicle. The maximum allowed source impedance depends on the usage of the power range of the terminal DC input (10.5 - 32 V DC;...
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Chapter 3: Connecting power Example: 1 A and 50 mV. Source impedance: 50 mV/1 Amp = 50 m. Power outlet Battery 12/24 V DC BDU Power for terminal outlet Battery 24 VDC Ship Installations R.var Vehicle installations Power cable selection...
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Chapter 3: Connecting power 3.2.3 Power cable recommendations Overview The terminal is delivered with a power cable, which can be extended according to the recommendations in this section. • When extending the power cable, positive and negative supply wires must be installed closely together side by side to keep cable inductance low.
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Chapter 3: Connecting power The power cable for the EXPLORER 727 19” Rack Terminal is split in two, so that the Remote on/off wires are ready to connect to the front power switch. For information on how to connect to the front power switch, see 19” rack version only: Connecting to the power switch on the front on page 35.
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Chapter 3: Connecting power Calculating the maximum power cable extension For 24 V DC operation, the total impedance must be max. 500 m, including the source impedance in the vehicle installation. For 12 V DC operation, the total impedance must be max. 85 m, including the source impedance in the vehicle installation.
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Chapter 3: Connecting power Example: Note The following example may not be applicable to your installation! For example, the source impedance of the vehicle power supply varies depending on the type of battery and the temperature. Vehicle supply voltage: 12 V DC Vehicle source impedance (measured): 15 m...
For further information, see Connecting to the ignition on page 36. For information on pin-out, see DC power input on page 41. For specifications of the DC input on the terminal, see EXPLORER 727 terminal on page 82. Connecting power...
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Chapter 3: Connecting power 19” rack version only: Connecting to the power switch on the front The EXPLORER 727 19” Rack Terminal has a power switch on the front in addition to the switch in the connector panel. The power cable included in the delivery is prepared for connection to the front switch.
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Note You must set up the ignition function in the terminal. For details, see the user manual for your EXPLORER 727 system. To implement the ignition function, connect the appropriate pin in the I/O connector to the ignition key switch:...
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“on” position you can remote-control the power function. Note The remote on/off function is not available if you have connected the front power switch on an EXPLORER 727 19” Rack Terminal. By installing a switch that can short-circuit the pin 5 “Remote on/off”...
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Chapter 3: Connecting power Connecting power...
Chapter 4 Hardware interfaces 4.1 The connector panel The connector panel is placed at one end of the terminal and has the following connectors: Phone/Fax 1 Phone/Fax 2 • 1 L-Band connector (not currently used) • 1 Antenna connector (TNC) •...
4.2 Antenna interface on terminal 4.2.1 Overview The antenna interface on the terminal connects to the TT-3053B antenna in the EXPLORER 727 system. The antenna connector on the terminal is a TNC female connector placed in the connector panel. For information on cables and how to install and connect the antenna, see Installing the antenna on page 9.
For information on power recommendations and how to connect, see Connecting power on page 27. For EXPLORER 727 19” Rack Terminal: To be able to use the power switch on the front panel of the terminal you must connect the remote on/off pins in the DC connector to the terminal block in the right side of the connector panel.
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Chapter 4: Hardware interfaces 4.3.2 Pin-out The power connector is a Mixed D-Sub connector 7W2, control pin male/ power pin male. The below table shows the pin-out for the connector and the colours of the corresponding wires. Color of wire in Pin function Mixed D-Sub connector, number...
Chapter 4: Hardware interfaces 4.4 19” rack version only: Terminal block The terminal block in the connector panel is used to connect the remote on/off pins from the DC connector to the power switch in the front of the terminal. Do not connect power to the terminal block! Important Connection for power switch on front panel...
Chapter 4: Hardware interfaces 4.5 Analogue Phone/Fax interface 4.5.1 Overview The terminal has two RJ-11 ports, which can be used for connection of analogue phones or fax machines. Phone/Fax 1 Phone/Fax 2 4.5.2 Pin-out The Phone/Fax connectors are RJ-11, 6/4 female connectors. The table and figure below show the connector outline and pin assignments.
Chapter 4: Hardware interfaces 4.6 ISDN interface 4.6.1 Overview The terminal has one ISDN connector for connecting an ISDN phone or an ISDN modem. The ISDN interface supports 56/64 kbps data rate. It is configured as the network side, i.e. Rx is an input and Tx is an output. ISDN interface...
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Chapter 4: Hardware interfaces 4.6.2 Pin-out The figure and table below show the connector outline and pin assignments. RJ-45 female connector Pin number Pin function not connected not connected Rx+ (c) input Tx+ (d) output Tx- (e) output Rx- (f) input not connected not connected ISDN interface...
Chapter 4: Hardware interfaces 4.7 LAN interface 4.7.1 Overview The terminal has four Ethernet LAN ports with Power over Ethernet (PoE). The standard for the Ethernet ports is IEEE 802.3af, and the connectors are RJ-45 connectors. 4.7.2 Power over Ethernet (PoE) One power supply powers all four interfaces with a floating 48 V DC supply (44 - 57 V DC).
Chapter 4: Hardware interfaces In case of power hold-up (failure on input power), PoE will be turned off. 4.7.3 Pin-out The figure and table below show the connector outline and pin assignments. Pin number Pin function RJ-45 female connector TxD+ input (positive PoE) TxD-input (positive PoE)
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Chapter 4: Hardware interfaces Note that the handset and terminal must be set up to be able to communicate with each other. For further information, refer to the user manual for the handset. The maximum length of the cable between IP cradle and terminal is 80 m. Note If you insert a switch or similar between the cradle and the terminal, make sure that it conforms to the industry standard IEEE 802.3 af...
Chapter 4: Hardware interfaces 4.8 Discrete I/O interface 4.8.1 Overview The terminal has an I/O connector with 5 configurable inputs/outputs. The connector is a WieCon Type 8513S connector. A mating I/O connector is included in the delivery. Discrete I/O interface...
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Chapter 4: Hardware interfaces 4.8.2 Pin-out The figure and table below show the connector outline and pin assignments. WieCon Type 8513S connector Pin number Connection Default configuration GPIO 1 Ringer output GPIO 2 Warning/Error output GPIO 3 Mute output GPIO 4 Radio silence input GPIO 5 Ignition input...
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Chapter 4: Hardware interfaces 4.8.3 Default configuration of I/O pins The built-in web interface of the terminal offers a page for configuring the I/O pins. The functions of the I/O pins are as follows: Pin 1: Ringer output. Pin 1 acts as a built-in switch in the terminal. You can configure Pin 1 to be Normally closed or Normally open.
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Chapter 4: Hardware interfaces Pin 3: Mute output. Pin 3 acts as a built-in switch in the terminal. Pin 3 can be used to provide an external signal that is active during a phone call. The signal can be used to mute external equipment.
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9-15 V and the output can supply up to 50 mA. Pin 7 can be used as power supply to a relay, ringer or similar. For information on how to configure the I/O pins, see the user manual for the EXPLORER 727 system. Discrete I/O interface...
Chapter 5 Starting up the system 5.1 Using the SIM card 5.1.1 Inserting the SIM card The SIM card is provided by your Airtime Provider. Insert the SIM card as follows: 1. Open the SIM cover in the left side of the connector panel. 2.
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However, if you have an administrator user name and password, you can upload software using the web interface without having a SIM card. For further information, see the user manual for the EXPLORER 727 system. Remove the SIM card as follows: 1. Open the SIM cover in the left side of the connector panel.
5.2.1 Switching the terminal on Using the power switch Note If you have the 19” rack version of the EXPLORER 727 terminal, you can use the on/off switch in the front panel. See the next section 19” rack terminal: Using the front power switch.
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Chapter 5: Starting up the system 19” rack terminal: Using the front power switch If you have the 19” rack version of the EXPLORER 727 terminal, flip the switch in the front panel to “1” to switch on the terminal.
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Connecting to the ignition on page 36. You must set up the ignition function in the web interface. For further information, see the user manual for the EXPLORER 727 system. Note In some cases, the system may reboot after power-on because of the high start-up current.
Chapter 5: Starting up the system 5.2.2 Switching the terminal off To switch off the terminal, change the position of the power switch again. Note Wait at least 5 seconds after power off, before trying to power on the system again. To switch off the 19”...
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Chapter 5: Starting up the system beeps - pause - 2 beeps - etc. Dial <PIN> followed by #. When you hear a “busy” tone or a dialing tone, the PIN has been accepted and you can hang up or dial a number. For an IP handset: •...
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Chapter 5: Starting up the system Enter the PUK followed by a new PIN of your own choice. The PIN must be from 4 to 8 digits long. If you enter a wrong PUK 10 times, the SIM card will no longer be functional, and you have to contact your BGAN Airtime Provider for a new SIM card.
5.4 Operating the system 5.4.1 General use The user manual for the EXPLORER 727 system describes general use of the system and all the functions of the web interface. It also contains a brief description of how to use the Thrane IP Handset with the terminal.
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IP handset Apart from the standard functions of an IP handset, the Thrane IP Handset contains a display menu for the EXPLORER 727 system. For further information on the Thrane IP Handset, refer to the user manual for the IP handset.
Chapter 6 Troubleshooting 6.1 Reset button 6.1.1 How to access the Reset button The terminal has a Reset button placed next to the SIM slot behind the SIM cover. The functions of this button is described in the next section. To press the Reset button, use a pointed device.
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Chapter 6: Troubleshooting 6.1.2 Functions of the Reset button The Reset button on the terminal has the following functions: Action Function With the terminal The terminal IP address and IP netmask are running, press the temporarily set to the default value (default IP Reset button address: 192.168.0.1).
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Chapter 6: Troubleshooting Action Function For service use only! While the terminal is booting, press The bootloader initiates software upload. This and hold the Reset firmware upload procedure is only to be used if the button. other procedures fail due to missing or corrupted firmware.
Chapter 6: Troubleshooting 6.2 Status signalling 6.2.1 Overview The EXPLORER 727 system uses event messages and light indicators to display the status of the system. 6.2.2 Light indicators Overview The terminal has a number of light indicators, placed in the LED panel of the terminal: •...
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Chapter 6: Troubleshooting General status indicator functions Power indicator Behaviour Meaning Steady green Power OK. Flashing green The terminal is powering up. Flashing orange The terminal is shutting down. No power. Terminal indicator Behaviour Meaning Steady green Ready. BGAN registration completed. Flashing green Please wait - process in progress.
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Warning - temporary malfunction. User action is required. Critical error. Check the event log in the web interface. If the problem is in the EXPLORER 727 system and you cannot solve it, contact your distributor and return the unit for repair. Message indicator...
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Chapter 6: Troubleshooting LAN indicator functions Activity indicator Behaviour Meaning Flashing green The LAN port is active. Link/Speed indicator Behaviour Meaning Green Link speed is 100 Mbps. Yellow Link speed is 10 Mbps. The link is down. PoE indicator Behaviour Meaning Green The terminal is supplying power to the LAN port.
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Chapter 6: Troubleshooting 6.2.3 Event messages Display of event messages The terminal can detect events during POST (Power On Self Test) • - a self test performed at every power-up, PAST (Person Activated Self Test) • - a self test performed when you click the Self test button under Help desk in the web interface, or CM (Continuous Monitoring) •...
This information can help troubleshooting errors in the system. You can see the event log in the web interface. For further information on the web interface, see the user manual for the EXPLORER 727 system. Logging of events...
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Chapter 6: Troubleshooting Logging of events...
Appendix A Part numbers A.1 System units A.1.1 TT-3722A EXPLORER 727 system Item Part number EXPLORER 727 antenna 403053B EXPLORER 727 terminal or 403736A or EXPLORER 727 19” Rack Terminal 403736A-T19 A.1.2 TT-3670A Thrane IP Handset & Cradle, wired Item...
Appendix B Technical specifications B.1 Overview This chapter contains specifications for the EXPLORER 727 system including the terminal and antenna. Note For specifications and outline drawings for the Thrane IP Handset, refer to the manual for the IP handset.
Appendix B: Technical specifications B.2 EXPLORER 727antenna B.2.1 General specifications Item Specification Type BGAN Class 10, land-vehicular mechanical tracking antenna Polarization RHCP Rx Freq. Band 1525.0 - 1559.0 MHz Tx Freq. Band 1626.5 - 1660.5 MHz 1575.42 MHz Channel Spacing 1.25 kHz Antenna element Gain (RX-band, min.): 12.7 dBi...
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Appendix B: Technical specifications Item Specification Cable losses RF attenuation: at 1660 MHz: max. 20 dB at 54 MHz: max. 4 dB at 36 MHz: max. 3 dB DC resistance (loop): max. 0.6 Max. cable length, terminal to antenna: •...
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Appendix B: Technical specifications Item Specification Rain Up to 100 mm/h, 0.5-4.5 droplets at 200 km/h Ice, survival Up to 25 mm of ice (non-operational) Wind Normal operation with relative average wind velocity up to 200 km/h (56 m/s, 108 knots). Vibration, operational Random spectrum 1.05 g rms x 3 axes: 5 to 20 Hz: 0.02 g...
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Appendix B: Technical specifications B.2.3 Antenna outline dimensions A: 3 pcs. ø6.0 mm TNC-(V) connector EXPLORER 727antenna...
B.3.1 General specifications (including 19” rack version) Item Specification Weight EXPLORER 727 terminal: 2.5 kg (5.5 lbs) EXPLORER 727 19” Rack Terminal: 5 kg (11 lbs) Dimensions EXPLORER 727 terminal: 264.5 mm x 273 mm x 42.5 mm (10.4” x 10.7” x 1.7”) EXPLORER 727 19”...
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Four connectors: RJ-45 female. Conforms with IEEE 802.3 af, 10/100 Mbps. Supported cable length: up to 100 m PoE (max. 15.4 W) on each port, Total PoE power: 64 W at 24 V operation, 32 W at 12 V. EXPLORER 727 terminal...
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Maximum 20 A at 24 V, 5 ms (start up) Standby current Ignition function, off: max. 15 mA Remote on/off in DC connector, off: max. 2 mA Ambient Operational: -25° to +55°C temperature Storage: -40° to +80°C Relative Humidity 95% non-condensing at +40°C EXPLORER 727 terminal...
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Appendix B: Technical specifications B.3.2 Outline dimensions, EXPLORER 727 terminal Connector panel and bottom view, including Basic cable support. 191.5 M4 x 6 mm (4 pcs.) Ø6 x 6 mm (4 pcs.) Ø4.5 x 6 mm (2 pcs.) Basic cable support...
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Appendix B: Technical specifications Side view and top view, including Basic cable support. 264.5 9.75 EXPLORER 727 terminal...
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Appendix B: Technical specifications End view with serial number label and heat label. Weight: 2.5 kg. Dimensions are in mm. EXPLORER 727 terminal...
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Appendix B: Technical specifications B.3.3 Outline dimensions, 19” Rack Terminal Front and top view, including Basic cable support. 482.6 EXPLORER 727 terminal...
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Appendix B: Technical specifications Connector panel, side view and perspective views, including Basic cable support. 98.7 Weight: 5 kg. Dimensions are in mm. EXPLORER 727 terminal...
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Appendix B: Technical specifications EXPLORER 727 terminal...
Glossary Glossary AMSL Above Mean Sea Level Antenna Tracking Board American Wire Gauge. A means of specifying wire diameters. BGAN Broadband Global Area Network. A mobile satellite service that offers high-speed data up to 492 kbps and voice telephony. BGAN enables users to access e-mail, corporate networks and the Internet, transfer files and make telephone calls.
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Glossary EIRP Effective Isotropically-Radiated Power. The amount of power that would have to be emitted by an isotropic antenna (that evenly distributes power in all directions) to produce the peak power density observed in the direction of maximum antenna gain. A figure of merit of an antenna and low noise amplifier combination expressed in dB.
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Glossary kbps kilobits per second Local Area Network Mbps Megabit per second PAST Person Activated Self Test. A test similar to the POST test, but activated by the user. The PAST causes the system to reset. Personal Computer Personal Identification Number. A secret numeric password shared between a user and a system, used to authenticate the user to the system.
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Glossary Radio Frequency. Electromagnetic wave frequencies between about 3 kilohertz and about 300 gigahertz including the frequencies used for communications signals (radio, television, cell-phone and satellite transmissions) or radar signals. RHCP Right-Hand Circular Polarization. Subscriber Identity Module.The SIM provides secure storing of the key identifying a mobile phone service subscriber but also subscription information, preferences and storage of text messages.
Index Index dimensions 19" rack terminal, 88 alarms, 72 antenna, 81 analogue phone/fax interface, 44 terminal, 85 antenna, 3 discrete I/O interface, 50 cables, 9 document number clearance to base plane, 10, 14 this manual, i dimensions, 81 drainage of antenna, 10 drainage, 10 installation location, 8 installing, 9...
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Index interfaces on terminal analogue phone/fax interface, 44 part numbers, 75 antenna, 40 Phone/Fax interface, 44 DC power input, 41 discrete I/O, 50 entering in the web interface, 62 ISDN, 45 entering with a phone, 60 LAN, 47 entering with IP handset, 61 overview, 39 pin-out terminal block for front switch, 43...
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Index reset button accessing, 65 unpacking, 7 functions, 66 user interfaces, 63 roof rail mount for antenna, 12 velocity, maximum for antenna, 80 safety summary, iii SIM card inserting, 55 removing, 56 source impedance measuring, 28 specifications, 77 system units antenna, 3 IP handset, 4 terminal, 1...
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