USER MANUAL - Rohde & Schwarz
Contents
1. 7 2 Figure 9 1 Connector view mating 5 4 9 1 Figure 9 2 Connector X4 view mating side 9 2 Figure 9 3 Connector X5 view mating 5 4 9 2 Figure 9 4 Connector X10 view mating side 9 3 Figure 9 5 Connector X20 view mating side 9 5 Figure 9 6 Connector X30 view mating 9 6 Figure 9 7 Connector X40 view mating Side 9 7 Figure 9 8 Connector X50 view mating side 9 9 ROHDE amp SCHWARZ Figures Multiplex Switch Module R amp S TS PSM2 2nd Issue 08 06 2nd Issue 08 06 ROHDE amp SCHWARZ Multiplex Switch Module R amp S TS PSM2 Tables Tables Table 1 1 Characteristics R amp S 1 2 Table 4 1 Connector on R amp S 2 4 2 Table 4 2 Display elements on the R amp S 5 5 2 4 2 Table 7 1 Driver installation R amp S TS PSM2 7 1 Table 8 1 Observations about the LED2. 8 1 Table 8 2 Observations about the power on test 8 1 Table 9 1 Assignment of XI e 9 1 Table 9 2 Assignment of Bc 9 2 Table 9 3 Assignment cR t 9 2 Table 9 4 Assignment of X10 e 9 3 Table 9 5 Assignment of X20 aaa edad a tect SEE tuna ee 9 5 Table 9 6 tcp njgd Pe 9 6 Table 9 7 Assignment of X40 m 9 7 Table 9 8 Assignment Pt e 9 9 ROHDE amp SCHWARZ Tables Multiplex Switch Module R amp S TS PSM2 2nd Issue 08 06 2nd Issue 08 06 Multiplex Switch Module R amp S TS PSM2 ROHDE amp SCHWARZ 1 Usage 1 1 General The ROHDE amp SCHWARZ Multiplex Switch Module R amp S TS PSM2 is designed for switching or distribution of signals of medium output up to 125 VDC or currents up to 2 ADC The R amp S analog bus can be used to measure voltages and currents on all circuit nodes These functions are especially important if current must be measured for the test object in normal operation and in addition a measurement must be performed in standby mode In addition to the functionality of a simple power switch ing module small signals can be switched in the lower MHz range with high quality The R amp S TS PSM2 can be used in the R amp S CompactTSVP and R amp S PowerTSVP TSVP Test System Versatile Platfo
3. PWR LED Power supply voltage missing green off ERR LED No error is present red off Table 8 2 Observations about the power on test ROHDE amp SCHWARZ Self Test 8 2 Multiplex Switch Module R amp S TS PSM2 LED Description ERR LED Hardware error present processor is not starting red Is lit or SPI error flashing Table 8 2 Observations about the power on test 8 3 TSVP self test As part of the TSVP self test an extensive test of the R amp S TS PSM2 module is performed and an exhaustive protocol is generated This is done with the Self Test Support Library The R amp S TS PSAM analog stimulus and measurement module is used as a measurement unit in the TSVP self test The functionality of the modules in the system is insured by measurements via the analog bus The analog bus and the local Powerbus are first tested for not allowed voltages These voltages could possibly come from an outside source for example through sources connected to the back After an isolation measurement between the buses all relays coupling matrix local Powerbus Multiplexer sense relay and the shunt resistors are tested NOTE For information on starting the self test and the order of required work steps please consult the GTSL Software Description or the GTSL online Help A detailed description of the parameters and sequences tested may be found in the R amp S CompactTSVP R amp S PowerTS
4. 1 LO psm2 7 LO TS PSM2 local power bus LPBA psm2 7 LPBA bus pseudo device is used by the switch manager TS PSM2 as switch device 7 3 ROHDE amp SCHWARZ Software Multiplex Switch Module R amp S TS PSM2 TS PSM2 local analog bus LABal psm2 7 LABal LABa2 psm2 7 LABa2 TSVP system wide analog bus ABal abus ABal ABa2 abus ABa2 9 include resmgr h include swmgr h int main long residSwmgr int argc char argv resource ID for switch manager library short errorOccurred 0 long errorCode 0 char errorMessage GTSL ERROR BUFFER SIZE load the physical and application configuration files RESMGR Setup 0 physical ini Psm2Application ini amp errorOccurred amp errorCode errorMessage initialize the switch manager library SWMGR Setup 0 bench switch amp residSwmgr amp errorOccurred amp errorCode errorMessage power bus A CH1 LPBA rrorMessage connect channel 1 to local SWMGR Connect 0 residSwmgr amp errorOccurred amp errorCode connect channel 1 to local front connector SWMGR Connect 0 residSwmgr 1 amp errorOccurred amp errorCode rrorMessage connect channel 1 to local analog bus lines SWMGR Connect 0 residSwmgr HI LABal amp errorOc
5. CH4 CH4 HI HI r o tf CC CH8 10 LO 3 E CH8 L03 HI4 l CH4_LO4 Power Bus LAB al a2 bi b2 c1 c2 di d2 Power Bus CH8 L04 a LPBA Local Analog Bus LPBB Figure 7 1 Softpanel R amp S TS PSM2 2nd Issue 08 06 2nd Issue 08 06 Multiplex Switch Module R amp S TS PSM2 This examp ROHDE amp SCHWARZ Software 7 3 Sample programme 7 3 1 Programming with GTSL libraries and external switch channels Error handl ling is not considered in le connects TS PSM2 channel 1 to different internal this sample in order to keep it easy to read The return sta tus should be checked for errorOccured after each library call The following configuration files are used in this example physical ini device psm2 7 Description TS PSM2 Slot 7 Type PSM2 ResourceDesc CAN0 0 2 7 DriverD1l rspsm2 dll DriverPrefix rspsm2 DriverOption Simulate 0 RangeCheck 1 the analog device abus Type AB Psm2Application ini bench gt switch configure the SwitchDevicel device gt psm2_7 AnalogBus device gt abus AppChannelTable io channel gt switch configure the switch channels channel switch TS PSM2 channels CH1 psm2 7 psm2 7 CH1 1 1 1 1 HI psm2 7 CH1 HI
6. 08 06 2nd Issue 08 06 Multiplex Switch Module R amp S TS PSM2 ROHDE amp SCHWARZ measuring system can be connected via the R amp S analog bus The local analog bus is also directed to connector X20 Signals can also be con nected here from the back of the R amp S CompactTSVP through corre sponding rear modules The local Powerbus lines are accessible on side connector X40 In this case standard modules which typically do not have a relay multi plexer can have access to the multiplexers or the R amp S analog bus via flat band cable on the side Another application consists of integrating project specific additions via the side and system connector X50 for example passive loads terminating resistors voltage distributors etc 5 4 Compactness The layout of the R amp S TS PSM2 one slot with 112 relays offers max imum space savings Extremely high powered and compact measure ment and load systems can be set up with as many as 12 modules in the R amp S CompactTSVP and 16 modules in R amp S PowerTSVP These measurement and load systems can be integrated directly into manu facturing cells which makes them very cost efficient 5 5 Interference immunity Optimal behaviour regarding electrical interference or temperature in creases is achieved by control through the serial differential CAN bus Controller Area Network Function Description ROHDE amp SCHWARZ Function Description Multiplex Switch Module R
7. CH6_SIDECON_HI 54 GND 55 CH6_SIDECON_LO 56 GND 57 CH7 SIDECON HI 58 GND 59 SIDECON LO 60 GND 61 CH8 SIDECON HI 62 GND 63 CH8 SIDECON LO 64 GND Table 9 7 Assignment of X40 2nd Issue 08 06 2nd Issue 08 06 Multiplex Switch Module R amp S TS PSM2 9 8 Connector X50 25 26 ROHDE amp SCHWARZ Interface description Figure 9 8 Connector X50 view mating side Pin Signal Pin Signal 1 RRST 2 RCS 3 RSCLK 4 RSDI 5 RSDO 6 RSAO 7 RSA1 8 GAO 9 1 10 2 11 12 4 13 14 L 15 SYSCON 0 16 SYSCON IO 1 17 SYSCON 2 18 SYSCON 10 3 19 SYSCON 4 20 SYSCON 5 21 SYSCON 6 22 SYSCON 10 7 23 PRO CLK10 24 PRO RST IN 25 5V 26 GND Table 9 8 Assignment of X50 9 9 ROHDE amp SCHWARZ Interface description 9 10 Multiplex Switch Module R amp S TS PSM2 2nd Issue 08 06 2nd Issue 08 06 ROHDE amp SCHWARZ Multiplex Switch Module R amp S TS PSM2 Specifications 10 Specifications NOTE Technical data for the Multiplex Switch Module R amp S 5 2 is specified in the corresponding data sheets If there are discrepancies between the information in this operating manual and the values of the data sheet the values of the data sheet take precedence 10 1
8. Connector X50 10 Specifications 7 2 7 3 7 3 7 5 8 1 8 1 8 1 8 2 9 1 9 1 9 2 9 2 9 3 9 5 9 6 9 7 9 9 10 1 2nd Issue 08 06 ROHDE amp SCHWARZ 2nd Issue 08 06 Multiplex Switch Module R amp S TS PSM2 Figures Figures Figure 2 1 View of the R amp S 2 2 1 Figure 3 1 Functional block diagram R amp S TS PSM2 3 1 Figure 3 2 Detailed block diagram R amp S TS PSM 3 2 Figure 4 1 Arrangement of connectors and LEDs 4 1 Figure 5 1 dein mc 5 2 Figure 5 2 Simple switching function normally open 1 pin 5 4 Figure 5 3 Simple switching function changeover contact 1 pin 5 4 Figure 5 4 Current measurement indirect via shunt resistor 5 5 Figure 5 5 Current measurement direct up to 1 A 5 5 Figure 5 6 Multiplexer test object signals 5 6 Figure 5 7 Multiplexer CompactPCI PXI instruments 5 7 Figure 5 8 Multiplexer external components up to 1 A 5 8 Figure 6 1 Permissible voltages on analog bus lines 6 2 Figure 7 1 Softpanel R amp S 2
9. Contents 1 Usage 1 1 General 1 2 Safety instructions 1 3 Characteristics 2 View Block Diagrams 4 Layout 4 1 Mechanical layout 4 2 Display elements 7 Software 5 Function Description 5 1 Signal concept 5 2 System functions 5 3 Flexibility 5 4 Compactness 5 5 Interference immunity 5 6 Sample applications 5 6 1 Simple switching function normally open 1 pin 5 6 2 Simple switching function changeover contact 1 pin 5 6 3 Current measurement indirect via shunt resistor 5 6 4 Current measurement direct 1 5 6 5 Multiplexer test object signals 5 6 6 Multiplexer CompactPCl PXI instruments 5 6 7 Multiplexer external components up to 6 Commissioning 6 1 Installation of the plug in module 6 2 Initialisation of the plug in module 6 3 Instructions for operation with voltages dangerous to the touch 7 1 Driver software Contents 1 1 1 1 1 1 1 2 2 1 3 1 4 1 4 1 4 2 5 1 5 1 5 1 5 2 5 3 5 3 5 4 5 4 5 4 5 5 5 5 5 6 5 7 5 8 6 1 6 1 6 1 6 2 7 1 7 1 ROHDE amp SCHWARZ Multiplex Switch Module R amp S TS PSM2 Contents 7 2 Softpanel 7 3 Sample programme 7 3 1 Programming with GTSL libraries 7 3 2 Programming with device drivers 8 Self Test 8 1 LED test 8 2 Power on test 8 3 TSVP self test 9 Interface description 9 1 9 2 9 3 9 4 9 5 9 6 9 7 9 8 Connector X1 Connector X4 Connector X5 Connector X10 Connector X20 Connector X30 Connector X40
10. amp S TS PSM2 5 6 Sample applications 5 6 1 Simple switching function normally open 1 pin The relay switches the channel on and off the shunt resistor is not used CHx HI2 4 CHx_LO2 4 Figure 5 2 Simple switching function normally open 1 pin x 5 6 2 Simple switching function changeover contact 1 pin The relay switches the channel the shunt resistor is not used CHx CHx THRU CHx 101 Figure 5 3 Simple switching function changeover contact 1 pin 2nd Issue 08 06 2nd Issue 08 06 ROHDE amp SCHWARZ Multiplex Switch Module R amp S TS PSM2 FunctionDescription 5 6 3 Current measurement indirect via shunt resistor The circuit is closed or opened through the relay The voltage drop on the shunt resistor is measured with a voltmeter via the R amp S analog bus The current can be calculated from the voltage and the value of the shunt The second relay contact is used to eliminate the measurement error caused by the resistance of the switching contact Local Analog Bus Analog Bus CHx 4 voltage CHx LO1 4 Figure 5 4 Current measurement indirect via shunt resistor 5 6 4 Current measurement direct up to 1 The current is measured directly with a current measurement device via the analog bus Local Analog Bus Analog Bus CHx 4 17717 current CHx LO1 4 Figure 5 5 Current measurement direct up to 1 A ROHDE amp SCHWA
11. measurement paths Both Force channels with high currents as well as Sense channels of voltage and current sources or loads are guided to the test object via the R amp S 5 5 2 In the opposite direction test objects can be switched with single or multi pin loads Eight two pin 4 to 1 multiplex ers make it possible to select from four measurement signals These signals can be configured via local power buses LPBA and LPBB to larger multiplexers or can be applied to GND Access to the R amp S analog bus makes it possible to connect all input channels with measurement and stimulus modules of the R amp S Com pactTSVP without the need for any additional external wiring In order to facilitate measurements of high currents without voltage drops interfering low Ohm shunt resisters 22 mQ are inserted into each channel The instantaneous current can be measured indirectly through these shunt resisters as a voltage value All channels are shielded in a low Ohm design This reduces voltage drops and crosstalk 5 2 System functions The system functions are implemented by a local processor with inter nal Flash There is also an external SRAM Communication with the system controller in the R amp S CompactTSVP is via the CAN bus The functions of the R amp S TS PSM2 may be summarised as follows Analog function test e Switching voltage current sources e Switching test object loads original loads simulated electronic loa
12. 5 25 e GND referenced signals Figure 6 1 Permissible voltages on analog bus lines For reasons of fire prevention in conformity with EN 61010 1 we rec ommend limiting the current or output for DC sources to 150 VA 2nd Issue 08 06 2nd Issue 08 06 Multiplex Switch Module R amp S TS PSM2 7 Software 7 1 Driver software ROHDE amp SCHWARZ Software A LabWindows IVI driver is available to control the Multiplex Switch Module R amp S TS PSM2 that supports class IVI SWTCH All additional functions of the hardware are supported by spe cific extensions of the driver The driver is a component of the ROHDE amp SCHWARZ GTSL software All functions of the driver are document ed extensively in online Help and the LabWindows CVI Function Panels The following software modules are installed during driver installation Module Path Note rspsm2 dll GTSL directory Bin Driver rspsm2 hlp lt GTSL directory gt Bin Help file rspsm2 fp lt GTSL directory gt Bin LabWindows CVI Function Panel File Function Panels for CVI Development En vironment rspsm2 sub lt GTSL directory gt Bin LabWindows attribute file This file is required by several Function Panels rspsm2 lib lt GTSL directory Bin Import library rspsm2 h GTSL directory Mnclude Header file for driver Table 7 1 Driver installation R amp S TS PSM2 The a
13. HDE amp SCHWARZ USER MANUAL Multiplex Switch Module 2 R amp S TS PSM2 User Manual for ROHDE amp SCHWARZ Multiplex Switch Module R amp S TS PSM2 2nd Issue 08 06 GB 1504 4799 12 All rights also translation into foreign languages are reserved No part of this manual is permitted to be reproduced in any form print photocopy or any other method also not for the preparation of lectures or processed reproduced or made available using electronic systems without written permission from ROHDE amp SCHWARZ amp The passing on to third parties and the reproduction of this documentation utilisation and com munication of its contents is not permitted unless specifically approved Infringements will incur claims for damages All rights reserved in the case of the award of a patent or registration of a design R amp S isa registered trademark of ROHDE amp SCHWARZ GmbH amp Co KG We draw to your attention that the names of software and hardware used in the Service Manual and the brand names of the respective companies are in general the subject of protection as trademarks or under proprietary rights or patent law ROHDE amp SCHWARZ GmbH amp Co KG Corporate Headquarters Telephone 49 0 89 4129 13774 M hldorfstr 15 Fax 49 0 89 4129 13777 D 81671 M nchen Printed in the Federal Republic of Germany Errors excepted subject to technical change without notice Safety Instructions Atten
14. O 12 HI 101 CH4 THRU 13 HI2 102 Table 9 4 Assignment of X10 9 3 ROHDE amp SCHWARZ Interface description Multiplex Switch Module R amp S TS PSM2 Pin A B C 14 LO3 CH4_HI4 4 104 15 LO CH5 HM 16 CH5 101 CH5 THRU CH5 HI2 17 CH5 LO2 5 CH5 103 18 5 4 5 104 CH5 19 CH5 LO HI CH6 LO1 20 CH6 THRU CH6 HI2 CH6 102 21 CH6 HI3 CH6 LO3 CH6_HI4 22 CH6_LO4 CH6_HI CH6_LO 23 CH7 HM CH7 LO1 CH7 THRU 24 HI2 CH7 LO2 25 CH7 LO3 104 26 CH7 CH LO CH8 HM 27 CH8 101 CH8 THRU CH8_HI2 28 CH8_LO2 CH8_HI3 CH8_LO3 29 CH8_HI4 CH8_LO4 CH8_HI 30 CH8_LO GND GND 31 GND GND GND 32 GND GND CHA GND Table 9 4 Assignment of X10 Note Signals printed in bold are high power The CHA_GND signal is connected with the front plate of the module and via two 10 nF capacitors with GND The front plate itself has no di rect connection to GND When a test object is connected the test ob ject GND should be connected to GND To avoid ripple loops do not connect GND and CHA_GND 2nd Issue 08 06 2nd Issue 08 06 Multiplex Switch Module R amp S TS PSM2 9 5 Connector X20 FEDCBAZ Figure 9 5 Connector X20 view mating side NP not populated Table 9 5 Assignment of X20 ROHDE amp SCHWARZ Interface descrip
15. RZ Function Description Multiplex Switch Module R amp S TS PSM2 5 6 5 Multiplexer test object signals Up to four test object signals can be multiplexed to a single local bus If necessary the local bus can be connected with up to three additional local buses or with the global R amp S analog bus R amp S Instrument CH1 HM Local Analog Bus CH1 LO1 Analog Bus CH1 HI2 CH1 LO2 CH1 HI3 CH1 LO3 CH1_HI4 CH1 LO4 CH1 HI Common Figure 5 6 Multiplexer test object signals 2nd Issue 08 06 2nd Issue 08 06 ROHDE amp SCHWARZ Multiplex Switch Module R amp S TS PSM2 FunctionDescription 5 6 6 Multiplexer instruments Signals of adjacent modules be directed to the lo cal multiplex bus via the side connector and a two pin changeover con tact Routing to the global R amp S analog bus is also possible R amp S Instrument CH1 HM Local Analog Bus CH1_LO1 Analog Bus CH1_HI2 CH1_LO2 CH1_HI3 CH1_LO3 CH1 104 CH1 HI PXI Instrument CO CH1 LO Common Side Connector Local Power Bus Figure 5 7 Multiplexer instruments ROHDE amp SCHWARZ Function Description Multiplex Switch Module R amp S TS PSM2 5 6 7 Multiplexer external components up to 1A Signals of external components can be directed to the local multiplexer bus via the local R amp
16. S analog bus and an optional customer specific rear I O module Routing to the global R amp S analog bus is also possible Backplane RIO Connector Connector External Instrument CH1 HH CH1 LO1 CH1 HI2 CH1 LO2 CH1 HI3 CH1 103 CH1_HI4 CH1_LO4 CH1 HI CH1 LO Figure 5 8 Multiplexer external components up to 1 A 2nd Issue 08 06 2nd Issue 08 06 ROHDE amp SCHWARZ Multiplex Switch Module R amp S TS PSM2 Commissioning 6 Commissioning 6 1 Installation of the plug in module To install the Multiplex Switch Module R amp S TS PSM2 proceed as fol lows Shut down the TSVP and turn it off Select a suitable front plug in slot Loosen the screws and remove the appropriate front plate section on the TSVP housing CAUTION Check the backplane connectors for bent pins Any pins that bent must be straightened Failure to observe this instruction may result in permanent dam age to the backplane Applying moderate pressure insert the plug in module The upper catch pin of the plug in module must be guided into the right hole while the lower one is guided into the left hole on the TSVP housing CAUTION When inserting the plug in module use both hands to guide it and carefully press it into the backplane connectors When the plug in module is correctly inserted you will feel it reach a definite mechanical limit Tighte
17. VP Service Manual 2nd Issue 08 06 2nd Issue 08 06 ROHDE amp SCHWARZ Multiplex Switch Module R amp S TS PSM2 Interface description 9 Interface description 9 1 Connector X1 25 FEDCBAZ Figure 9 1 Connector X1 view mating side Table 9 1 Assignment of X1 9 1 ROHDE amp SCHWARZ Interface description 9 2 Connector X4 9 10 Multiplex Switch Module R amp S TS PSM2 Figure 9 2 Connector X4 view mating side Pin Signal Pin Signal 1 PRO DAT 4 2 GND 3 MAN RST 4 GND 5 OSC CLK10 6 PRO CLK10 7 PXI CLK10 8 PRO CLK R 9 OSC OE 10 GND Table 9 2 Assignment of X4 9 3 Connector X5 9 10 Figure 9 3 Connector X5 view mating side Pin Signal Pin Signal 1 nc 2 nc 3 RS232 RXD 4 Nc 5 RS232 TXD 6 nc 7 RS232_CTS 8 T2_low 9 GND 10 GND Table 9 3 Assignment of X5 2nd Issue 08 06 2nd Issue 08 06 Multiplex Switch Module R amp S TS PSM2 9 4 Connector X10 Figure 9 4 Connector X10 view mating side ROHDE amp SCHWARZ Interface description Pin A B C 1 CH1 HI CH1_LO1 CH1_THRU 2 CH1_HI2 CH1_LO2 CH1_HI3 3 CH1 LO3 CH1_HI4 CH1 LO4 4 CH1 CH1 LO CH2 HI 5 CH2 LO1 CH2 THRU CH2_HI2 6 CH2 LO2 CH2_HI3 CH2_LO3 7 CH2_HI4 2 104 CH2 HI 8 CH2 LO CH3 HI CH3 LO1 9 CH3 THRU CH3 HI2 CH3 102 10 CH3 HI3 CH3 LO3 CH3_HI4 11 CH3_LO4 CH3 HI CH3 L
18. curred amp errorCode rrorMessage SWMGR Connect 0 residSwmgr LO LABa2 amp errorOccurred amp errorCode rrorMessage connect local analog bus lines SWMGR Connect amp errorOccurred SWMGR Connect amp errorOccurred 0 residSwmgr log bus line on backplane amp errorCode 0 residSwmgr amp errorCode to ana LABal ABal rrorMessage LABa2 ABa2 ye rrorMessag 2nd Issue 08 06 wait until relays have settled timeout 500 ms SWMGR WaitForDebounce 0 residSwmgr 500 2nd Issue 08 06 Multiplex Switch Module R amp S TS PSM2 amp errorOccurred amp errorCode disconnect channel 1 ROHDE amp SCHWARZ Software errorMessage from local front connector SWMGR Disconnect 0 residSwmgr amp errorOccurred amp errorCode wait until relays have settled timeout 500 residSwmgr errorMessage SWMGR WaitForDebounce 0 amp errorOccurred amp errorCode disconnect the rest SWMGR DisconnectAll 0 residSwmgr amp errorOccurred amp errorCode close the library SWMGR Cleanup 0 residSwmgr amp errorOccurred amp errorCode RESMGR Cleanup 0 amp errorOccurred return 0 7 3 2 Programming Error handling is not considered in CH1 errorMessage 1 ms 500 errorMessage errorMessage amp errorCode errorMessage wit
19. ds Power Multiplexer Switch simulation ROHDE amp SCHWARZ Function Description Multiplex Switch Module R amp S TS PSM2 5 3 Flexibility The structure of the R amp S TS PSM2 in addition to the wide voltage and current range combined with effective use extending into the lower MHz range guarantee a high level of flexibility and a wide range of us es Even complex yet flexible load systems with original loads and or electronic loads can be implemented using multiple module internal connections Figure 5 1 shows the basic principle with a switching group consisting of four switching elements Detail implementation with two changeover contacts offers advantages for sensed current measurements because the contact resistance of the relay is not introduced as an error There is no need to take this into consideration in the function LABx1 LABx2 Local Analog Bus E T HU J CHx EN CHx THRU Bus CHx 101 4 CHx LO Front Connector X10 Side Connector Local Power Bus LPBx Figure 5 1 Switching group This switching group is present eight times on the R amp S TS PSM2 mod ule Four input channels each can be switched with two pins to a sep arate Mux bus In addition each bus can be switched to the local ana log bus LABxx max 1 A the local Powerbus LPBx or the side connec tor Input channels with R amp S CompactTSVP measuring system and PXI 5 2 2nd Issue
20. ection on the front The X40 side connector and the X50 system connector can be used project specifically The X4 and X5 connectors are used for internal purposes Figure 4 1 Arrangement of connectors and LEDs 4 1 ROHDE amp SCHWARZ Layout Multiplex Switch Module R amp S TS PSM2 Abbreviation Use X1 cPCI Connector X4 Clock Configuration X5 RS232 Interface X10 Front Connector X20 PXI Extension Connector X30 Analog Bus Connector X40 Side Connector X50 System Connector Table 4 1 Connector on the R amp S TS PSM2 4 2 Display elements see Figure 4 1 There are three light diodes LEDs on the front of the R amp S TS PSM2 with the following functions LED Description ERR Error red Lit if an error is discovered after the system is turned on during the startup test on the R amp S TS PSM2 COM Communication yellow Lit briefly to indicate access to the R amp S TS PSM2 via the interface PWR Power supply voltage green Lit if all power supply voltages are present Table 4 2 Display elements on the R amp S TS PSM2 2nd Issue 08 06 2nd Issue 08 06 ROHDE amp SCHWARZ Multiplex Switch Module R amp S TS PSM2 FunctionDescription 5 Function Description see Chapter 3 Functional block diagram 5 1 Signal concept The design and construction of the Multiplex Switch Module R amp S TS PSM2 guarantee excellent guiding of load and
21. h device drivers this sample in order to VI_SUCCESS after each driver call include rspsm2 h int main ViSession vi ViStatus status int argc char argv Open a session to the device driver keep it easy to read The return status should be checked for The resource descriptor depends on the slot number of the module and must be adapted to the target system status rspsm2 InitWithOptions VI TRUE VI TRUE Simulate 0 RangeCheck 1 amp vi CANO 0 2 7 INSTR connect channel 1 to Local Power Bus A status rspsm2 Connect vi CH1 LPBA 7 5 ROHDE amp SCHWARZ Software Multiplex Switch Module R amp S TS PSM2 connect channel 1 to front connector status rspsm2 Connect vi CH1 1 connect channel 1 HI to local analog bus line status rspsm2 Connect vi HI LABal connect channel 1 LO to local analog bus line status rspsm2 Connect vi LO LABa2 connect local analog bus line to analog bus line on back plane status rspsm2 Connect vi ABal LABal connect local analog bus line to analog bus line on back plane status rspsm2 Connect vi ABa2 LABa2 wait until re
22. lays have settled timeout 500 ms status rspsm2 WaitForDebounce vi 500 0 disconnect channel 1 from front connector status rspsm2 Disconnect vi CH1 1 1 wait until relay has settled timeout 500 ms status rspsm2 WaitForDebounce vi 500 0 disconnect the rest status rspsm2 DisconnectAll vi close the driver session status rspsm2 close vi return 0 7 6 2nd Issue 08 06 2nd Issue 08 06 ROHDE amp SCHWARZ Multiplex Switch Module R amp S TS PSM2 Self Test 8 Self Test The Multiplex Switch Module R amp S TS PSM2 has an integrated capa bility for self test The following tests are possible LED test Power on test TSVP self test 8 1 LED test After the system is turned on all three LEDs are lit for about three sec onds This indicates that the 5 V power supply has been applied all LEDs are in proper order The following observations may be made about different display states LED Description One individu Hardware problem in the module al LED is not lit All LEDs are 5 V power supply voltage missing not lit Table 8 1 Observations about the LED test 8 2 Power on test The power on test runs in parallel to the LED test The following obser vations may be made about the different display states of the LEDs LED Description PWR LED Power supply voltage present green on
23. n the upper and lower screws on the front plate of the plug in module 6 2 Initialisation of the plug in module After the system is booted the R amp S TS PSM2 is initialised Signals GAO GA5 on the cPCI bus are used for slot identification 6 1 ROHDE amp SCHWARZ Commissioning Multiplex Switch Module R amp S TS PSM2 6 2 6 3 Instructions for operation with voltages danger ous to the touch In conformity with EN 61010 1 the following voltage limit values are considered dangerous and active e 70VDC e 33VAC eff 46 7 V AC peak WARNING When operating the Multiplex Switch Module R amp S TS PSM2 above these voltage limit values the requirements of EN61010 1 must be observed The Multiplex Switch Module R amp S TS PSM2 and Test System Versatile Platform R amp S CompactTSVP are designed for a maximum voltage of 125 V between ground free measurement devices analog buses and GND Care must be taken to ensure that this limit is not ex ceeded at any time even as the sum of voltages and thus not as a re sults of alternating signals Figure 6 1 shows a typical permissible voltage configuration between analog buses and ground 0 125 V 0 125 V 5 125 125 gt gt Analog 125 V max 9 6 9 9 6 floating gt N ae 125 V max 125 V max 125 V max pod 125 V max 125 V max 4 125 Vimax 4 4 4 4 QE 4 Q 75 12
24. nd VISA library of National Instruments are required to operate the driver 7 1 ROHDE amp SCHWARZ Software Multiplex Switch Module R amp S TS PSM2 7 2 Softpanel A Soft Panel is included with the software package for R amp S TS PSM2 see Figure 7 1 The Soft Panel requires the support of the IVI driver It makes it possible to operate the module interactively pointing on the screen and clicking with the mouse TS PSM2 Simulation File Configure Utility Help Analog Bus 1 a2 b1 b2 c1 c2 d1 92 00000000 OOOOOC BusCoupling CH1 Hl oS 101 Y 7 NL CH5 101 HI2 CH5 HI2 102 CH1 CH1_HI CH5 CH5 er CH1_HI3 I t EH TER CH5 Uae 2277 4 I CH5 4 7 CH5 104 CH2 L01 1 CH2 HI2 CHE HI2 22 Jp CH2 HI CHE HI Ene CH2 lt lt CHE CH2 103 CH2 10 LO VL 103 CH2 HI4 I CHE_HI4 2 104 VL 104 CH3 CH3101 1 7 NL L01 CH3 HI2 CH7 HI2 CH3 102 CH3 CH3 HI CH7 HI CH7 CH3 HI3 aD CH3 o3 _ J CH3 Lo CH7_LO 103 CH3 4 4 CH3104 VLL 104 4 101 101 CH4 HI2 HI2 4
25. nical documentation Development production systems Design and Development Production and Sale of Communication Equipment Installations and systems Design and Development Production Sales Services of Electronic Measurement and Communication Equipment and Systems Design and Development Production Sales Services of Electronic Measurement and Communication Equipment and Systems Design and Development Production Sales Services of Electronic Measurement and Communication Equipment and Systems Design and Development Production Sales Services of Electronic Measurement and Communication Equipment and Systems This annex as of 2005 01 24 is only valid in connection with the above mentioned certificate Support Center Telephone Europe 49 180 512 42 42 Telephone worldwide 49 89 4129 13774 Fax 49 89 4129 13777 e mail customersupport rohde schwarz com If you have any technical queries about this Rohde amp Schwarz equipment our Hotline at the Support Center of Rohde amp Schwarz Sales GmbH will be glad to help Our team will discuss your queries and look for solutions to your problems The Hotline is open Mondays to Fridays from 08 00 to 17 00 hrs For queries outside office hours you can leave a message or send a note via fax or email We will then get back to you as soon as possible amp ROHDE amp SCHWARZ 2nd Issue 08 06 ROHDE amp SCHWARZ Multiplex Switch Module R amp S TS PSM2
26. ower Bus B Figure 3 1 Functional block diagram R amp S TS PSM2 SA amp SCHWARZ Multiplex Switch Module R amp S TS PSM2 Block Diagrams OLX 1 10014 ZHO Z I3NNVHO Y Y 2080 208 99 SHO uot 9HO SHO 9 9 THNNVHO 90 80 enss W PHO ZHO LHO THNNVHO TANNVHO L 31607 1966 sng Bojeuy LX 19 9 1940 1 uoisueyx3 Figure 3 2 Detailed block diagram R amp S TS PSM2 2nd Issue 08 06 ROHDE amp SCHWARZ gt Multiplox Switch Module R amp S TS PSM2_ Layout 4 Layout 4 1 Mechanical layout The Multiplex Switch Module R amp S TS PSM2 is designed as a long plug in card for front installation in the TSVP housing The installation depth is 300 mm The front panel has 4 height units X1 X20 connectors are used to make connections to the cPCI back plane of the R amp S CompactTSVP X20 connector is used for connec tions to the control backplane of the R amp S PowerTSVP The X30 con nector connects the R amp S TS PSM2 with the analog bus backplane in the TSVP housing The test object and peripheral devices are connect ed to the X10 conn
27. rm It is inserted into the front of the TSVP housing The 96 pin connector connects flush with the TSVP It is used to estab lish contact with test objects If necessary an additional adapter frame can be used The R amp S 5 5 2 is connected on the rear of the CAN PXI bus and on the analog bus of the TSVP backplane The side connector and the system connector allow for project specific extensions 1 2 Safety instructions WARNING In order to prevent danger to users when voltages dangerous to the touch are in use the Test System Versatile Plattorm R amp S CompactTSVP 5 and R amp S PowerTSVP TS PWAS should never be operated with the housing open or with the front and back panels open General safety regulations must be observed Usage ROHDE amp SCHWARZ Usage 1 2 Multiplex Switch Module R amp S TS PSM2 CAUTION If signals with voltages dangerous to the touch are being trans ferred via the analog bus all modules involved including PXI modules from other suppliers must be specified for the relevant voltage For additional information on operation with voltages dangerous to the touch see Section 6 3 1 3 Characteristics Characteristics R amp S TS PSM2 Switching module for power supplies and loads with medium power Switching of voltages up to 125 V Switching of currents up to 2 A 8 relay groups each with 1 Mul
28. s GmbH MANAGING DIRECTORS Dipl Ing J Schirra DOS is member Deutscher D 60433 Frankfurt am Main August Schanz Straf e 21 B E s 1 DZ Wee Se TGA 24 02 90 KBA ZM A 00023 95 Appendix to Certificate Registration No 001954 QM ST Rohde amp Schwarz GmbH amp Co KG M hldorfstrasse 15 D 81671 M nchen The international and German Road Traffic Law was audited regarding the following approval objects No 22 Electrical Electronic Sub Assembly This appendix as of 2005 01 24 is only valid in connection with the above mentioned certificate Annex to Certificate Registration No 001954 QM ST Rohde amp Schwarz GmbH amp Co KG M hldorfstrasse 15 D 81671 M nchen Organizational unit site ROHDE amp SCHWARZ GmbH amp Co KG Service Centre Cologne ROHDE amp SCHWARZ Systems GmbH Graf Zeppelin Strasse 18 D 51147 K ln Rohde amp Schwarz FTK GmbH Wendenschlofstrasse 168 D 12557 Berlin Rohde amp Schwarz GmbH amp Co KG Kaikenrieder Strasse 27 D 94244 Teisnach Rohde amp Schwarz z vod Vimperk s r o Spidrova 49 CZE 38501 Vimperk Tschechische Republik Rohde amp Schwarz GmbH amp Co KG M hldorfstrasse 15 81671 M nchen Rohde amp Schwarz Messger tebau GmbH Riedbachstrasse 58 D 87700 Memmingen Scope Technical services in the field of measuring communication techniques maintenance repair calibration training tech
29. tion 9 5 ROHDE amp SCHWARZ Interface description 9 6 Multiplex Switch Module R amp S TS PSM2 9 6 Connector X30 N C A a 9 00 0 OJ e o e o e o gt Figure 9 6 Connector X30 view mating side Pin E D 7 6 GND 5 ABC1 ABA1 4 ABB1 3 ABC2 ABB2 2 2 1 2 ABD1 Table 9 6 Assignment of X30 2nd Issue 08 06 2nd Issue 08 06 Multiplex Switch Module R amp S TS PSM2 9 7 Connector X40 ROHDE amp SCHWARZ Interface description Figure 9 7 Connector X40 view mating side Pin Signal Pin Signal 1 LABA1 2 GND 3 LABC1 4 GND 5 LABD1 6 GND 7 LABB1 8 GND 9 LABC2 10 GND 11 LABA2 12 GND 13 LABD2 14 GND Table 9 7 Assignment of X40 9 7 ROHDE amp SCHWARZ Interface description 9 8 Multiplex Switch Module R amp S TS PSM2 Pin Signal Pin Signal 15 LABB2 16 GND 17 AUX2R 18 GND 19 AUX1R 20 GND 21 AUX2L 22 GND 23 AUX1L 24 GND 25 CH1_SIDECON_HI 26 GND 27 CH1_SIDECON_LO 28 GND 29 CH2_SIDECON_HI 30 GND 31 CH2_SIDECON_LO 32 GND 33 CH3_SIDECON_HI 34 GND 35 CH3_SIDECON_LO 36 GND 37 CH4_SIDECON_HI 38 GND 39 CH4_SIDECON_LO 40 GND 41 42 GND 43 44 GND 45 46 GND 47 48 GND 49 CH5_SIDECON_HI 50 GND 51 CH5_SIDECON_LO 52 GND 53
30. tion Electrostatic sensitive devi ces require special care CERTIFICATE DQS GmbH Deutsche Gesellschaft zur Zertifizierung von Managementsystemen hereby certifies that the company Rohde amp Schwarz GmbH amp Co KG M hldorfstrasse 15 D 81671 M nchen with the production sites as listed in the annex for the scope Design and Development Production Sales Services of Electronic Measurement and Communication Equipment and Systems has implemented and maintains a Quality Management System An audit documented in a report has verified that this quality management system fulfills the requirements of the following standard DIN EN ISO 9001 2000 December 2000 edition The quality management system of the sites marked with in the annex fulfills the requirements set out by the international and German Road Traffic Regulations including the approval objects as listed in the appendix This certificate is valid until 2008 01 23 Certificate Registration No 001954 QM ST Frankfurt am Main 2005 01 24 This certificate is based on a quality audit in cooperation with the CETECOM ICT Services GmbH as a Notified Body under the Scope of the EC directive 99 5 EC It was verified by the Notified Body that the supplementary requirements of the Annex V of the European Concil Directive 99 5 EC are fulfilled Ass iur M Drechsel Dipl Ing S Heinloth Senior xgcutive Officer of CETECOM ICT Service
31. tiplexer 4 1 two pin DPST or 1 change over contact one pin SPDT with shunt resistor 3 make contacts one pin SPST with shunt resistor 1 make contact two pin DPDT to local Powerbus side plug connec tor Indirect current measurement via shunt resistors Direct current measurement via R amp S analog bus and plug in module R amp S TS PSAM lt 1 A Self test of all relays via analog bus and plug in module R amp S TS PSAM Control bus CAN For use in R amp S CompactTSVP and R amp S PowerTSVP Table 1 1 Characteristics R amp S TS PSM2 2nd Issue 08 06 2nd Issue 08 06 ROHDE amp SCHWARZ Multiplex Switch Module R amp S TS PSM2 View 2 View Figure 2 1 shows the view of the Multiplex Switch Module R amp S TS PSM2 Figure 2 1 View of the R amp S TS PSM2 ROHDE amp SCHWARZ View Multiplex Switch Module R amp S TS PSM2 2nd Issue 08 06 2nd Issue 08 06 ROHDE amp SCHWARZ Multiplex Switch Module R amp S TS PSM2 BlockDiagrams 3 Block Diagrams Figure 3 1 and Figure 3 2 shows the functional block diagram and the block diagram of the Multiplex Switch Module R amp S TS PSM2 TS PSM2 P Coupling Relais ee HH 25 ee 5 ee 5 1 CHANNEL 2 CHANNEL3 CHANNEL4 CHANNEL5 CHANNEL6 CHANNEL7 CHANNEL 8 cpm 5 rigger Logic ela ontro SS XN XN XN em Local Power Bus A Local P
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