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Summary of Contents for SatService sat-nms LSM
- Page 1 LSM L-Band Switch Matrix User Manual Version 1.3 / 2010-02-24 © Copyright SatService Gesellschaft für Kommunikatiosnsysteme mbH Hardstrasse 9 D-78256 Steisslingen www.satnms.com www.satservicegmbh.de Tel +49 7738 99791-10 Fax +49 7738 99791-99...
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Page 2: Table Of Contents
5 Theory of Operation ......................... 5.1 Distribution module ........................5.2 RF Switch module ........................5.3 Controller Module ........................5.4 Mechanical Design ........................5.5 Outline Drawings and Model variants ..................6 Specifications ........................... (C) 2020, SatService GmbH www.satnms.com LSM-UM-2002 Page 1/18... - Page 3 (C) 2020, SatService GmbH www.satnms.com LSM-UM-2002 Page 2/18...
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Page 4: Introduction
This is especially necessary for occasional use and for monitoring purposes. The focus during the development was on excellent RF performance and operational stability. So everything is hot-swap. The sat-nms LSM switch matrices are designed in a modular form and are easy to expand to any size . -
Page 5: Safety Instructions
2 Installation This chapter describes how to install the sat-nms LSM L-Band Switch Matrix. You find a guide how to connect, configure and mechanically mount the Matrix below. Before you start, please first read the Safety Instructions chapter below. It contains some important recommendations to prevent damage from the equipment. -
Page 6: Connecting The L-Band Switch Matrix
COM2 common for fault relay 2 open if ok, closed in fault state not connected J1.3 Serial connnector Pin RS232 serial interface (DCE) (DSUB-9 female} (C) 2020, SatService GmbH www.satnms.com LSM-UM-2002 Page 5/18... -
Page 7: Rf Connectors
LED switches on, as soon as the power supply of the card is working red LED the red fault LED switches on, if a fault occurs on the internal RF circuit. 2.4 Configuring the L-Band Switch Matrix (C) 2020, SatService GmbH www.satnms.com LSM-UM-2002 Page 6/18... -
Page 8: Mechanical Installation
Don´t forget to connect the 'GND'-screw to the Rack. The L-Band Switch Matrix will get warm during operation. To prevent an overheating leave at least 1HU below and above the L-Band switch matrix to allow the rejected heat to dissipate. (C) 2020, SatService GmbH www.satnms.com LSM-UM-2002 Page 7/18... -
Page 9: Operation
The L-Band Switch Matrix replies to MIB-II sysLocation requests with the text entered Location at this place. System Contact The L-Band Switch Matrix replies to MIB-II sysContact requests with the text entered (C) 2020, SatService GmbH www.satnms.com LSM-UM-2002 Page 8/18... -
Page 10: Frontpanel Operation
After entering this sub-menu it is possible to change the sources for the RF-Outputs. To change a source press one of the keys to move to the output, which source you want to change. (C) 2020, SatService GmbH www.satnms.com LSM-UM-2002 Page 9/18... - Page 11 To clear the latched faults, enter sub-menu 'Clear latched faults'. With entering this sub-menu you can delete the latched faults indication (Test-LED). Press for deleting the latched faults indication, press for leaving this sub-menu without deleding the latched faults indication. (C) 2020, SatService GmbH www.satnms.com LSM-UM-2002 Page 10/18...
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Page 12: Editing Numeric Parameters
'accept' and press to save the values. 3.5.2.8 Unit / manufacurer info This displays contact informations to the manufacturer SatService GmbH and shows the installed software- version. 3.5.3 Editing Numeric Parameters To change a numeric parameter like the Date or Time, select this value from menu. -
Page 13: Remote Control
4 Remote Control T h e sat-nms LSM L-Band Switch Matrix may be controlled remotely by a monitoring and control application either through the TCP/IP interface or through a serial RS232 interface. Both communication methods use the same commands and parameters, however, there are different frames around each message depending communication method used. - Page 14 8x8 switch matrix where the first distribution board (input) is not installed. http://10.0.0.1/rmt?hwcf=? This returns for each distribution output (in this case for 8 outputs) which input is switched to this output. hwcf=I01111111O11111111 (C) 2020, SatService GmbH www.satnms.com LSM-UM-2002 Page 13/18...
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Page 15: Theory Of Operation
Control the Remote Interfaces (RS232 and LAN) The design of the monitoring & control board is based on the same controller with inetgarted web server which SatService has sucessfully used in all other products of the sat-nms family as well. The chip has the following advantages:... -
Page 16: Mechanical Design
The configuration of a 64x64 switch matrix is marked in the upper left corner of the same block diagram. 5.5 Outline Drawings and Model variants 3 HU unit inputs outputs (C) 2020, SatService GmbH www.satnms.com LSM-UM-2002 Page 15/18... - Page 17 6 HU unit inputs outputs 9 HU unit inputs outputs (C) 2020, SatService GmbH www.satnms.com LSM-UM-2002 Page 16/18...
- Page 18 (C) 2020, SatService GmbH www.satnms.com LSM-UM-2002 Page 17/18...
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Page 19: Specifications
90% non condensing Mechanical size 8x8: 436 x 132,5 x 400 mm, 19" 3HU 16x16: 436 x 265,0 x 400 mm, 19” 32x32: 436 x 399,2 x 400 mm, 19” (C) 2020, SatService GmbH www.satnms.com LSM-UM-2002 Page 18/18...
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