Promax SATHUNTER+ User Manual
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USER'S MANUAL. SATHUNTER+.
1. GENERAL.................................................................................................................. 1
1.1
Description .......................................................................................................... 1
1.2
Specifications ...................................................................................................... 2
2. SAFETY RULES........................................................................................................ 5
2.1
General................................................................................................................ 5
2.2
Descriptive Examples of Over-Voltage Categories ............................................. 6
3. INSTALLATION ......................................................................................................... 7
3.1
Power Supply ...................................................................................................... 7
3.1.1
Operation using the Mains Adapter .............................................................. 7
3.1.2
Operation Using Batteries............................................................................. 7
3.1.3
Battery Charging ........................................................................................... 8
3.2
Installation and Start-Up...................................................................................... 9
4. OPERATING INSTRUCTIONS................................................................................ 13
4.1
Description of the Controls and Elements ......................................................... 13
4.2
Setup menu ....................................................................................................... 15
4.3
Antenna Adjustment for Optimum Reception .................................................... 16
4.3.1
Satellite Detection and Location (1> DETECT) .......................................... 17
4.3.2
Satellite Identification (2 > IDENTIFY) ........................................................ 18
4.3.3
4.4
Instrument Configuration ................................................................................... 22
5. MAINTENANCE....................................................................................................... 23
5.1
Cleaning Recommendations ............................................................................. 23
5.2
Fuses................................................................................................................. 23
T A B L E
O F
C O N T E N T S

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Summary of Contents for Promax SATHUNTER+

  • Page 1: Table Of Contents

    USER’S MANUAL. SATHUNTER+. T A B L E C O N T E N T S 1. GENERAL........................1 Description ......................1 Specifications ...................... 2 2. SAFETY RULES......................5 General........................ 5 Descriptive Examples of Over-Voltage Categories ..........6 3. INSTALLATION ......................7 Power Supply ......................
  • Page 2 USER’S MANUAL. SATHUNTER+.
  • Page 3: General

    USER’S MANUAL. SATHUNTER+. SATELLITE HUNTER SATHUNTER+ 1. GENERAL 1.1 Description The consolidation of Digital TV boosted the installation of “Direct To Home” satellite TV systems. The continuous release of new packages or 'bouquets' and services such as Internet require new simplified installation procedures that are capable of guaranteeing the quality of the signal received.
  • Page 4: Specifications

    USER’S MANUAL. SATHUNTER+. The instrument is a useful tool when installing either a specific service or satellite, or a series of services or satellites. Its specific use is determined by the configuration of the instrument, which may depend on the country or geographical area. The SATHUNTER+ has been specially designed to stand rough working conditions.
  • Page 5 USER’S MANUAL. SATHUNTER+. DVB-S / DSS MEASURES VBER 1E-8 to 1E-3. DVB-S2 MEASURES LBER 1E-8 to 1E-3. Spectral inversion Definable by user. Quality level for acceptance Definable by user. Initial values MER = 5 dB. Displayed information (only for DVB-S/S2; for DSS the information of the transport stream is not available) Satellite’s Azimuth and orbital position if it is...
  • Page 6 USER’S MANUAL. SATHUNTER+. Mains Adapter 90 - 250 V/50-60 Hz (included). External Voltage 12 V DC. Consumption 20 W. OPERATING ENVIRONMENTAL CONDITIONS Altitude Up to 2000 m. Temperature range From 5 qC to 40 qC. Max. relative humidity 80 % (up to 31 qC), decreasing lineally up to 50 % at 40 qC.
  • Page 7: Safety Rules

    USER’S MANUAL. SATHUNTER+. 2. SAFETY RULES 2.1 General The safety could not be assured if the instructions for use are not closely followed. Use this equipment connected only to systems with their negative of measurement connected to ground potential. The mains adaptor is a Class I equipment. For safety reasons it must be plugged to supply power lines with their ground.
  • Page 8: Descriptive Examples Of Over-Voltage Categories

    USER’S MANUAL. SATHUNTER+. Symbols related with safety: 2.2 Descriptive Examples of Over-Voltage Categories Cat I Low voltage installations isolated from the mains. Cat II Portable domestic installations. Cat III Fixed domestic installations. Cat IV Industrial installations. Page 6 10/2010...
  • Page 9: Installation

    USER’S MANUAL. SATHUNTER+. 3. INSTALLATION 3.1 Power Supply The SATHUNTER+ is a portable instrument powered by a lithium rechargeable battery. The instrument comes with a mains adapter in order to connect it to the mains for operation and battery charging. 3.1.1 Operation using the Mains Adapter Connect the mains adapter to the SATHUNTER+ using the external power connector...
  • Page 10: Battery Charging

    USER’S MANUAL. SATHUNTER+. When the battery is flat, you will hear an acoustic indication and the screen will show the message “BATTERY LOW“. Afterwards, if the battery is not charging yet, it will show the message “VERY LOW BATTERY” and it will emit a warning acoustic indication.
  • Page 11: Installation And Start-Up

    USER’S MANUAL. SATHUNTER+. 3.2 Installation and Start-Up The SATHUNTER+ has been designed for using as a portable instrument. If you press any key ( [1], [2] or [3]) for one second approximately, the instrument will start up in “Auto Power OFF” mode. It means that the instrument will automatically switch off if you do not press any key during 5 minutes.
  • Page 12 USER’S MANUAL. SATHUNTER+. The top line of this screen is the same one for all functions of the equipment. Next it will be explained the icons and messages that can appear depending on the situation. At the top left corner it is shown the active function. There are three different options: 1) DETECT, 2) IDENTIFY and 3) ADJUST.
  • Page 13 USER’S MANUAL. SATHUNTER+. At right corner of the top line, next to the messages, the following icons could be appear. Icon Description Charging battery. Battery state. LNB power supply. ( 13 V, 18 V or 18 / 13 /OFF OFF). 22 KHz signal activated.
  • Page 14 USER’S MANUAL. SATHUNTER+. Page 12 10/2010...
  • Page 15: Operating Instructions

    USER’S MANUAL. SATHUNTER+. 4. OPERATING INSTRUCTIONS 4.1 Description of the Controls and Elements Front panel Figure 5.- Front panel. DETECT This key activates the Detect function for the satellite signal. It can also switch ON the equipment. With a long press on the Detect screen you access the Setup menu.
  • Page 16 USER’S MANUAL. SATHUNTER+. ADJUST This key activates the precision adjustment function in order to adjust accurately the antenna for optimum signal reception. This function measures the POWER, LINK MARGIN, MER, CBER, LBER and VBER. (These last two measures are configurable by software). With a short press you go to the next Test Point.
  • Page 17: Setup Menu

    USER’S MANUAL. SATHUNTER+. 4.2 Setup menu To access the setup menu, from the DETECT screen, press and hold the key [1] for 1s. approximately until appears the setup screen (Fig. 7.-). Figure 7.- Setup Menu. Once inside, to move along the setup menu, press: CANCEL [1] : To exit the setup menu.
  • Page 18: Antenna Adjustment For Optimum Reception

    USER’S MANUAL. SATHUNTER+. Pressing the key (2) LEVEL it moves the vertical axis of representation. It moves from 40-70 to 70-100 dB. Pressing the key (3) LNB it changes the LNB power (13 V, 13 V +22 kHz, 18 V, 18 V + 22 kHz). SELECT MEASURE It allows you to select what measurement you want displayed on a bar at the screen ADJUST.
  • Page 19: Satellite Detection And Location (1> Detect)

    USER’S MANUAL. SATHUNTER+. Figure 9.- Valid sequences diagram. During the whole process the instrument checks the state of the cable, the connector and the LNB. Therefore, if it detects that the noise level is below a reference level (standard value: 10 %), it will be shown the message “LNB NOT DETECTED“ at the bottom of the screen.
  • Page 20: Satellite Identification (2 > Identify)

    USER’S MANUAL. SATHUNTER+. Figure below shows the display of SATHUNTER+ in detect mode. Among the data shown, there is the voltage average supplied to the LNB and if it is being applied the 22 kHz signal. Figure 10.- DETECT function. If no signal is detected, the display will show horizontal bars at minimum level and the percentage of power rate at 0 %.
  • Page 21 USER’S MANUAL. SATHUNTER+. Note: We advise to assign two test points to each satellite, the first one with vertical polarization and the second one with horizontal polarization in order to guarantee the identification of the satellite. The key [2] enables you, as you can see at figure 11, to change the selected test point in a sequential way.
  • Page 22: Antenna Adjustment For Optimum Signal Quality (3> Adjust)

    ATTENTION The signal provider is the exclusive responsible in the accuracy of the orbital position. PROMAX ELECTRONICA, S.A. only extracts and shows the information contained in the detected signal. At first, it could be that the equipment could not detect a signal with a valid...
  • Page 23 In addition, the SATHUNTER+ can measure the VBER for DVB-S or DSS and the LBER for DVB-S2 (see figures 14 and 15). In order to do this, the SATHUNTER+ should be configured using the PROMAX software. Figure 14.- DVB-S measurements with VBER.
  • Page 24: Instrument Configuration

    All the necessary information for configuring the instrument and for using the “CONFIGURATION SOFTWARE FOR SATHUNTER+” program can be found in the manual accompanying the program. CONTROL PROGRAM (PC) NOTE: To update the software version and user’s manual access the PROMAX web page: www.promaxelectronics.com Page 22 10/2010...
  • Page 25: Maintenance

    USER’S MANUAL. SATHUNTER+. 5. MAINTENANCE CAUTION The battery used can present danger of fire or chemical burn if it is severely mistreat. Do not disassembly, cremate or heat the battery above 100 C under no circumstances. 5.1 Cleaning Recommendations CAUTION To clean the cover, take care the instrument is disconnected CAUTION Do not use scented hydrocarbons or chlorized solvents.

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