VTI Instruments EX1200 Series Скачать руководство пользователя страница 14 | Manualshive

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VTI Instruments Corp.

14

EX1200 Switching Overview

F

IGURE

2-1:

S

TUB

B

REAKING

R

ELAYS

When programming switches to perform 2-wire and 4-wire measurements, the 2-wire and 4-wire
channel names

must be used. For “standard” matrix cards (i.e. 2-banks of paired H/L inputs), the

2- and 4-wire name, the 1-wire names is used as the base. The convention is illustrated in

324H

Table 2-1 below:

1-Wire Channel Name

2-Wire Channel Name

4-Wire Channel Name

CH1_1L

CH1_1

CH_1

CH1_1H

CH2_1L

CH2_1

CH2_1H

CH1_2L

CH1_2

CH_2

CH1_2H

CH2_2L

CH2_2

CH2_2H

T

ABLE

2-1:

S

TANDARD

2-

AND

4-

WIRE

N

AMING

C

ONVENTIONS

For “non-standard” matrix cards, this convention cannot be used, however. For these switch cards,
the full 2- and 4-wire names are provided following the 1-wire discussion for those cards.

RF

S

WITCHING

The EX1200-6xxx cards can be used for high bandwidth applications such as switching to/from
oscilloscopes and function generators. These modules provide a maximum of 10 W of switching
power and the stub effects are terminated to ensure maximum signal fidelity.

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Содержание EX1200 Series

Страница 1: ...EX1200 SERIES SWITCH CARDS USER S MANUAL P N 82 0127 001 May 26th 2016 VTI Instruments Corp 2031 Main Street Irvine CA 92614 6509 949 955 1894 ...

Страница 2: ...Switching 13 RF Switching 14 SECTION 3 15 EX1200 SERIES TERMINAL BLOCKS 15 Introduction 15 Jumper Configuration 16 Terminal Block Receiver 17 Programming Overview 17 Measure Thermistor Temperature 17 Use Thermistor as a Reference Junction 18 SECTION 4 19 EX1200 2001 PLUG IN MODULE 19 20 Channel 16 Amp SPST Switch 19 Connector Pins and Signals 19 Logical Diagram 21 EX1200 2001 Specifications 22 Rel...

Страница 3: ...00 3072 PLUG IN MODULE 53 72 Channel 300 V 2 A Multiplexer 53 Connector Pins and Signals 53 Logical Diagram 55 EX1200 3072 Specifications 57 EX1200 3096 PLUG IN MODULE 58 96 Channel 100 V 0 5 A Two Wire Multiplexer 58 Connector Pins and Signals 58 Logical Diagram 61 EX1200 3096 Specifications 63 EX1200 3164 PLUG IN MODULE 64 16 1x4 2 wire 300 V 2 Amp Multiplexer 64 Connector Pins and Signals 64 Lo...

Страница 4: ...5004 Specifications 114 378HEX1200 5006 PLUG IN MODULE 115 40 Channel 2 Amp Form A SPST Switch 115 Connector Pins and Signals 115 Logical Diagram 117 EX1200 5006 Specifications 119 EX1200 6101 PLUG IN MODULE 120 10 SP4T RF Multiplexers 1 3 GHz 120 Connector Pins and Signals 120 Logical Diagram 122 EX1200 6101 Specifications 123 EX1200 6102 PLUG IN MODULE 124 17 Channel 1x2 Coaxial Switches 1 3GHz ...

Страница 5: ...ch Module 149 EX1200 7100 Carrier Front Panel Connectors 150 EX1200 7100 Soft Front Panel 150 EX1200 7100 Specifications 151 EX1200 SMP 152 EX1200 SMP4 Carrier Module 152 EX1200 08442 I O Matrix Card 153 SMP ARCHITECTURE 154 Connector Pins and Signals 154 Logical Diagram 155 EX1200 08442 Specifications 159 Inserting IO Matrix cards into SMP 4 Module 160 Inserting SMP 4 Module into EX1268A Chassis ...

Страница 6: ...ountry VTI warrants that its software and firmware designated by VTI for use with a product will executeits programming when properly installed on that product VTI does not however warrant that the operation of the product or software or firmware will be uninterrupted or error free LIMITATION OF WARRANTY The warranty shall not apply to defects resulting from improper or inadequate maintenance by t...

Страница 7: ... returned to VTI by obtaining an RMA number Fees for take_2ack and recycling will apply if not prohibited by national law WARNINGS Follow these precautions to avoid injury or damage to the product Use Proper Power Cord The power cable provided with this instrument meets the required regulatory and statutory safety standards as indicated by this product s declaration of conformity VTI recommends th...

Страница 8: ...avoid electric shock the grounding conductor must be connected to earth ground Operating Conditions To avoid injury electric shock or fire hazard Do not operate in wet or damp conditions Do not operate in an explosive atmosphere Operate or store only in specified temperature range Provide proper clearance for product ventilation to prevent overheating DO NOT operate if any damage to this product i...

Страница 9: ...n 5425 Warner Road Suite 13 Valley View OH 44125 Phone 216 447 8950 Fax 216 447 8951 VTI Instruments Lake Stevens Instrument Division 3216 Wetmore Avenue Suite 1 Everett WA 98201 Phone 949 955 1894 Fax 949 955 3041 VTI Instruments Pvt Ltd Bangalore Instrument Division 74 75 Millers Road Bangalore 560 052 India Phone 91 80 4040 7900 Phone 91 80 4162 0200 Fax 91 80 4170 0200 Technical Support Phone ...

Страница 10: ...N MODULE INSTALLATION All EX1200 series switch cards must be installed into an EX1200 series mainframe to be used The mainframe operates on 90 V to 250 V at 50 Hz 60 Hz which is used to supply the cards the dc voltages required for the cards to function properly Before installing a plug in module into an EX1200 series mainframe make sure that the mainframe is powered down Insert the module into th...

Страница 11: ...nels modules To properly utilize this feature tie the appropriate front panel connector pins to the mating cable s common shield and or ground If this feature is present on a module the pins are identified in the module appendix in the Connector Pins and Signals table and the signal is noted as SHIELD Leaving the SHIELD pins unconnected may have detrimental effects on signal crosstalk and isolatio...

Страница 12: ...tion environments The switches can be manually controlled through the embedded web based soft front panel or programmatically on a Windows based PC through the provided IVI VTEXSwitch driver controlled on most platforms through the C driver The EX1200 also allows for integration into NI s Switch Executive for high level configuration and control ...

Страница 13: ...ower switching switching of dc or power supplies controlling or driving relays for industrial machines robotics numerical control machines automotive engine control and solenoid switching These switch cards also include a front panel interrupt line which will open all relays in the module to provide safety They can also be used in the setup phase of a scanlist to switch power to and from a DUT bef...

Страница 14: ... Wire Channel Name CH1_1L CH1_1 CH_1 CH1_1H CH2_1L CH2_1 CH2_1H CH1_2L CH1_2 CH_2 CH1_2H CH2_2L CH2_2 CH2_2H TABLE 2 1 STANDARD 2 AND 4 WIRE NAMING CONVENTIONS For non standard matrix cards this convention cannot be used however For these switch cards the full 2 and 4 wire names are provided following the 1 wire discussion for those cards RF SWITCHING The EX1200 6xxx cards can be used for high ban...

Страница 15: ...s for many of the EX1200 series switch cards The terminal blocks can be used to simplify cabling In addition to this the differential terminal blocks also provide users an on board thermistor for cold junction compensation CJC when making temperature measurements Signal pin mapping is provided for the terminal blocks with its associated switch card FIGURE 3 1 EX1200 TB200 ...

Страница 16: ...nts short pin 2 to pin 3 and pin 4 to pin 5 This will join T1 and T2 to L_VS and H_VS The terminal numbers for L_VS and H_VS differ between TB modules and are documented with the terminal block pin mapping information for each switch card To use an external sensor for temperature measurements short pin 1 to pin 2 and pins 5 and 6 on P2 This joins T1 and T2 to RL_I and RH_I For the TB104 and TB160 ...

Страница 17: ...n configured properly see 328HJumper Configuration for more detail Next a scan list is developed which scans CH1_1 In the following programming overview a method for taking measurements using the on board thermistor will be provided Two scenarios will be provided one where only the thermistor temperature is measured and one where the RT1 is used as a reference junction and other channels make temp...

Страница 18: ...ferenceJunction parameter to True 2 Save and provide a name for the DMM configuration for the scanning purposes 3 Set the DMM to measure temperature using a Type K thermocouple any thermocouple type can be selected here but Type K below a Set the DMM function to Temperature b Set the transducer type to Thermocouple c Set the thermocouple type to Type K d Set the reference type to External e Set th...

Страница 19: ...rt the ability to force all relays automatically to their normally open state if a fault condition occurs This approach instantly removes all power to the UUT or interface These modules can be automatically configured in the setup phase at the beginning of each scan step to facilitate test sequencing and control The EX1200 2001 can be controlled programmatically using IviSwtch compliant calls Both...

Страница 20: ...H_16COM N CH_6COM n CH_17NO P CH_7NO p CH_17COM R CH_7COM r CH_18NO S CH_8NO s CH_18COM T CH_8COM t CH_19NO U CH_9NO u CH_19COM V CH_9COM v CH_20NO W CH_10NO w CH_20COM X CH_10COM x SHIELD Y CH_11NO NOTE Pin x is connected to a shield layer located directly under the relays and connecting wires Optimum performance is obtained when Pin x is tied to system or chassis ground and the front panel mount...

Страница 21: ...www vtiinstruments com EX1200 2001 Plug in Module 21 LOGICAL DIAGRAM FIGURE 4 2 EX1200 2001 LOGICAL DIAGRAM ...

Страница 22: ...imum capacity changes depending on switching frequency and environmental conditions RATED SWITCH OPERATIONS Mechanical Electrical 5 x 107 1 x 105 at full load SWITCHING TIME 10 ms PATH RESISTANCE 100 mΩ INSULATION RESISTANCE 1x109 Ω MAXIMUM THERMAL OFFSET PER CHANNEL HI LO 50 μV CAPACITANCE Open channel Channel mainframe 20 pF 75 pF BANDWIDTH 3 dB 40 MHz typical INSERTION LOSS TYPICAL 100 kHz 1 MH...

Страница 23: ...the ability to force all relays automatically to their normally open state if a fault condition occurs This approach instantly removes all power to the UUT or interface These modules can be automatically configured in the setup phase at the beginning of each scan step to facilitate test sequencing and control The EX1200 2002 can be controlled programmatically using IviSwtch compliant calls Both pa...

Страница 24: ... P CH_5NO p CH_12NO R CH_5COM r CH_12COM S CH_5NC s CH_12NC T CH_6NO t UNUSED U CH_6COM u UNUSED V CH_6NC v UNUSED W CH_7NO w UNUSED X CH_7COM x SHIELD Y CH_7NC NOTE Pin x is connected to a shield layer located directly under the relays and connecting wires Optimum performance is obtained when Pin x is tied to system or chassis ground and the front panel mounting screws are sMUXred to the chassis ...

Страница 25: ... load Minimum capacity changes depending on switching frequency and environmental conditions RATED SWITCH OPERATIONS Mechanical Electrical 5 x 107 1 x 105 at full load SWITCHING TIME 10 ms PATH RESISTANCE 100 mΩ INSULATION RESISTANCE 1x109 Ω MAXIMUM THERMAL OFFSET PER CHANNEL HI LO 50 μV CAPACITANCE Open channel Channel mainframe 20 pF 75 pF BANDWIDTH 3 dB 40 MHz typical INSERTION LOSS TYPICAL 100...

Страница 26: ...ys to configure larger multiplexers as required This reduces the need for external cabling and helps reduce unterminated stub effects When switching high voltages the need for signal shielding becomes critical The EX1200 2007A has been designed to include large shield planes that reduce crosstalk and voltage spikes to adjacent channels Up to 144 2 wire channels can be accommodated in a single EX12...

Страница 27: ..._4L 13 SHIELD 14 CH2_7H 13 CH2_7L 14 CH1_5H 13 CH1_5L 15 SHIELD 16 CH2_8H 15 CH2_8L 16 CH1_6H 15 CH1_6L 17 SHIELD 18 CH2_9H 17 CH2_9L 18 CH1_7H 17 CH1_7L 19 SHIELD 20 CH2_10H 19 CH2_10L 20 CH1_8H 19 CH1_8L 21 SHIELD 22 CH2_11H 21 CH2_11L 22 CH1_9H 21 CH1_9L 23 SHIELD 24 CH2_12H 23 CH2_12L 24 CH1_10L 23 CH1_10H 25 SHIELD 26 UNUSED 25 UNUSED 26 CH1_11L 25 CH1_11H 27 SHIELD 28 UNUSED 27 UNUSED 28 CH1...

Страница 28: ...Pin C15 CH1_1H Pin D6 CH1_1L Pin E5 CH1_2H Pin D8 CH1_2L Pin E7 CH1_3H Pin D10 CH1_3L Pin E9 K6 CH1_4H Pin D12 CH1_4L Pin E11 K7 CH1_5H Pin D14 CH1_5L Pin E13 CH1_6H Pin D16 CH1_6L Pin E15 CH1_7H Pin D18 CH1_7L Pin E17 K10 CH1_8H Pin D20 K11 CH1_9H Pin D22 CH1_9L Pin E21 K12 CH1_10H Pin E23 CH1_11H Pin E25 CH1_11L Pin D26 K14 CH1_12H Pin E27 K15 CH2_12H Pin B24 CH2_12L Pin C23 K27 CH2_10H Pin B20 ...

Страница 29: ...HING POWER 25 W resistive load RATED SWITCH OPERATIONS Mechanical Electrical 1 x 108 1 x 106 full load SWITCHING TIME 1 ms PATH RESISTANCE 1 Ω INSULATION RESISTANCE 1 x 107 Ω BANDWIDTH 3 dB 65 MHz typical For mating connector crimp pins and other accessories please refer to Appendix B Application Note The EX1200 2007A is intended to be used as a multiplexer only and not as a splitter i e split a s...

Страница 30: ...witching signals to 1000 V The EX1200 2008 can be mixed and matched with other EX1200 series plug in modules in a single mainframe to construct a flexible mixed signal switching subsystem The EX1200 2008H has been designed for applications requiring high voltage signal switching When switching high voltages the need for signal shielding becomes critical This module has been designed to include lar...

Страница 31: ... 12 CH2_1 11 CH2_2 12 UNUSED 11 CH2_COM 13 SHIELD 14 CH2_3 13 CH2_4 14 UNUSED 13 SHIELD 15 SHIELD 16 CH2_5 15 CH2_6 16 UNUSED 15 SHIELD 17 SHIELD 18 CH2_7 17 CH2_8 18 UNUSED 17 SHIELD 19 SHIELD 20 CH2_9 19 CH2_10 20 UNUSED 19 SHIELD 21 SHIELD 22 UNUSED 21 UNUSED 22 UNUSED 21 SHIELD 23 SHIELD 24 CH3_1 23 CH3_2 24 UNUSED 23 CH3_COM 25 SHIELD 26 CH3_3 25 CH3_4 26 UNUSED 25 SHIELD 27 SHIELD 28 CH3_5 2...

Страница 32: ...VTI Instruments Corp 32 EX1200 2008 HPlug in Module LOGICAL DIAGRAM FIGURE 4 9 EX1200 2008H LOGICAL DIAGRAM ...

Страница 33: ...2 A MAXIMUM SWITCHING POWER 25 W dc resistive load MINIMUM CONTACT RATING 5 V dc 0 1 A This value is in reference to a resistive load Minimum capacity changes depending on switching frequency and environmental conditions RATED SWITCH OPERATIONS Mechanical Electrical 100 x 106 1 x 106 full load SWITCHING TIME 3 ms PATH RESISTANCE 0 5 Ω INSULATION RESISTANCE 1 x 107 Ω BANDWIDTH 3 dB 55 MHz typical F...

Страница 34: ...am control via the bussing relays to configure larger multiplexers as required This eliminates external wiring and helps reduce unterminated stubs The card has internal relays that can be closed to connect directly to the EX1200 analog bus This feature allows the card and the internal EX1200 DMM to be tightly coupled dramatically reducing test execution times Access to the DMM also allows 4 wire m...

Страница 35: ..._2H 17 CH5_3H 18 SHIELD 18 CH5_COML 18 CH5_1L 18 CH5_2L 18 CH5_3L 19 CH5_4H 19 CH5_5H 19 CH5_6H 19 CH5_7H 19 CH5_8H 20 CH5_4L 20 CH5_5L 20 CH5_6L 20 CH5_7L 20 CH5_8L 21 CH6_1W 21 CH6_COMH 21 CH6_1H 21 CH6_2H 21 CH6_3H 22 SHIELD 22 CH6_COML 22 CH6_1L 22 CH6_2L 22 CH6_3L 23 CH6_4H 23 CH6_5H 23 CH6_6H 23 CH6_7H 23 CH6_8H 24 CH6_4L 24 CH6_5L 24 CH6_6L 24 CH6_7L 24 CH6_8L 25 CH7_1W 25 CH7_COMH 25 CH7_1...

Страница 36: ...VTI Instruments Corp 36 EX1200 3001 Plug in Module LOGICAL DIAGRAM FIGURE 4 11 EX1200 3001 LOGICAL DIAGRAM ...

Страница 37: ... CH2_5H B7 T62 CH6_5H B23 T102 CH6_3H E21 T142 CH6_6L C24 T23 CH3_COML B10 T63 CH6_COML B22 T103 CH6_8L E24 T143 CH5_1L C18 T24 CH3_COMH B9 T64 CH6_COMH B21 T104 CH6_8H E23 T144 CH5_1H C17 T25 CH3_5L B12 T65 CH8_3L D30 T105 CH4_3L E14 T145 CH6_1H C21 T26 CH3_5H B11 T66 CH8_3H D29 T106 CH4_3H E13 T146 CH6_1L C22 T27 CH4_COML B14 T67 CH8_8L D32 T107 CH3_8L E12 T147 CH5_6H C19 T28 CH4_COMH B13 T68 CH...

Страница 38: ...in reference to a resistive load Minimum capacity changes depending on switching frequency and environmental conditions RATED SWITCH OPERATIONS Mechanical Electrical 1 x 108 no load 1 x 106 50 V dc 0 1 A resistive or 10 V dc 10 mA resistive SWITCHING TIME 3 ms PATH RESISTANCE 0 5 Ω INSULATION RESISTANCE 1 x 109 Ω MAXIMUM THERMAL OFFSET PER CHANNEL HI LO 1 μV CAPACITANCE Open channel Channel mainfr...

Страница 39: ...nal residual voltage discharge relays which can be enabled to momentarily short out the measurement path when changing from one input channel to the next This dissipates any voltage held by the wiring and instrument input capacitance These relays protect sensitive devices such as CMOS circuits from residual voltages caused by previous high voltage measurements This feature can also be disabled in ...

Страница 40: ...2H 17 CH5_3H 18 SHIELD 18 CH5_COML 18 CH5_1L 18 CH5_2L 18 CH5_3L 19 CH5_4H 19 CH5_5H 19 CH5_6H 19 CH5_7H 19 CH5_8H 20 CH5_4L 20 CH5_5L 20 CH5_6L 20 CH5_7L 20 CH5_8L 21 CH6_1W 21 CH6_COMH 21 CH6_1H 21 CH6_2H 21 CH6_3H 22 SHIELD 22 CH6_COML 22 CH6_1L 22 CH6_2L 22 CH6_3L 23 CH6_4H 23 CH6_5H 23 CH6_6H 23 CH6_7H 23 CH6_8H 24 CH6_4L 24 CH6_5L 24 CH6_6L 24 CH6_7L 24 CH6_8L 25 CH7_1W 25 CH7_COMH 25 CH7_1H...

Страница 41: ...www vtiinstruments com EX1200 3001DS Plug in Module 41 LOGICAL DIAGRAM FIGURE 4 13 EX1200 3001DS LOGICAL DIAGRAM ...

Страница 42: ... in reference to a resistive load Minimum capacity changes depending on switching frequency and environmental conditions RATED SWITCH OPERATIONS Mechanical Electrical 1 x 108 no load 1 x 106 50 V dc 0 1 A resistive or 10 V dc 10 mA resistive SWITCHING TIME 3 ms PATH RESISTANCE 0 5 Ω INSULATION RESISTANCE 1 x 109 Ω MAXIMUM THERMAL OFFSET PER CHANNEL HI LO 1 μV CAPACITANCE Open channel Channel mainf...

Страница 43: ...a the EX1200 analog bus to configure larger multiplexers as required This eliminates external wiring and helps reduce unterminated stubs The EX1200 3048 has internal residual voltage discharge relays which can be enabled to momentarily short out the measurement path when changing from one input channel to the next This dissipates any voltage held by the wiring and instrument input capacitance Thes...

Страница 44: ...9 CH1_4L 30 CH1_9L 51 CH1_14L 72 CH1_19L 93 CH1_24L 10 CH1_4H 31 CH1_9H 52 CH1_14H 73 CH1_19H 94 CH1_24H 11 CH2_1L 32 CH2_5L 53 CH2_10L 74 CH2_15L 95 CH2_20L 12 CH2_1H 33 CH2_5H 54 CH2_10H 75 CH2_15H 96 CH2_20H 13 CH2_2L 34 CH2_6L 55 CH2_11L 76 CH2_16L 97 CH2_21L 14 CH2_2H 35 CH2_6H 56 CH2_11H 77 CH2_16H 98 CH2_21H 15 CH2_COML 36 CH2_7L 57 CH2_12L 78 CH2_17L 99 CH2_22L 16 CH2_COMH 37 CH2_7H 58 CH2...

Страница 45: ...www vtiinstruments com EX1200 3048 Plug in Module 45 LOGICAL DIAGRAM FIGURE 4 15 EX1200 3048 LOGICAL DIAGRAM ...

Страница 46: ...L 45 T77 UNUSED N A T107 CH2_21L 97 T18 CH2_3H 18 T48 CH1_11H 46 T78 UNUSED N A T108 CH2_21H 98 T19 CH2_4L 19 T49 CH1_12L 47 T79 UNUSED N A T109 CH2_22L 99 T20 CH2_4H 20 T50 CH1_12H 48 T80 UNUSED N A T110 CH2_22H 100 T21 UNUSED N A T51 CH1_13L 49 T81 CH1_19L 72 T111 CH2_23L 101 T22 CH3_1I 21 T52 CH1_13H 50 T82 CH1_19H 73 T112 CH2_23H 102 T23 CH1_5L 22 T53 CH1_14L 51 T83 CH2_15L 74 T113 CH2_24L 103...

Страница 47: ...G 10 mV dc 10 µA resistive This value is in reference to a resistive load Minimum capacity changes depending on switching frequency and environmental conditions RATED SWITCH OPERATIONS Mechanical Electrical 1 x 108 no load 1 x 106 50 V dc 0 1 A resistive or 10 V dc 10 mA resistive SWITCHING TIME 3 ms PATH RESISTANCE 0 5 Ω INSULATION RESISTANCE 1 x 109 Ω MAXIMUM THERMAL OFFSET PER CHANNEL HI LO 1 μ...

Страница 48: ...ultiplexers as required This eliminates external wiring and helps reduce unterminated stubs Internal residual voltage discharge relays can be enabled to momentarily short out the measurement path when changing from one input channel to the next This dissipates any voltage held by the wiring and instrument input capacitance These relays protect sensitive devices such as CMOS circuits from residual ...

Страница 49: ..._21L 14 CH2_2H 35 CH2_6H 56 CH2_11H 77 CH2_16H 98 CH2_21H 15 CH2_COML 36 CH2_7L 57 CH2_12L 78 CH2_17L 99 CH2_22L 16 CH2_COMH 37 CH2_7H 58 CH2_12H 79 CH2_17H 100 CH2_22H 17 CH2_3L 38 CH2_8L 59 CH2_13L 80 CH2_18L 101 CH2_23L 18 CH2_3H 39 CH2_8H 60 CH2_13H 81 CH2_18H 102 CH2_23H 19 CH2_4L 40 CH2_9L 61 CH2_14L 82 CH2_19L 103 CH2_24L 20 CH2_4H 41 CH2_9H 62 CH2_14H 83 CH2_19H 104 CH2_24H 21 SHIELD 42 SH...

Страница 50: ... CH2_24L Pin 103 CH2_8H Pin 39 CH2_8L Pin 38 K48 K32 CH2_15H Pin 75 CH2_15L Pin 74 K39 CH2_23H Pin 102 CH2_23L Pin 101 CH2_7H Pin 37 CH2_7L Pin 36 K47 K31 CH2_14H Pin 62 CH2_14L Pin 61 K38 CH2_22H Pin 100 CH2_22L Pin 99 CH2_6H Pin 35 CH2_6L Pin 34 K46 K30 CH2_13H Pin 60 CH2_13L Pin 59 K37 CH2_21H Pin 98 CH2_21L Pin 97 CH2_5H Pin 33 CH2_5L Pin 32 K45 K29 CH2_12H Pin 58 CH2_12L Pin 57 K36 CH2_20H Pi...

Страница 51: ...1L 45 T77 UNUSED N A T107 CH2_21L 97 T18 CH2_3H 18 T48 CH1_11H 46 T78 UNUSED N A T108 CH2_21H 98 T19 CH2_4L 19 T49 CH1_12L 47 T79 UNUSED N A T109 CH2_22L 99 T20 CH2_4H 20 T50 CH1_12H 48 T80 UNUSED N A T110 CH2_22H 100 T21 UNUSED N A T51 CH1_13L 49 T81 CH1_19L 72 T111 CH2_23L 101 T22 SHIELD 21 T52 CH1_13H 50 T82 CH1_19H 73 T112 CH2_23H 102 T23 CH1_5L 22 T53 CH1_14L 51 T83 CH2_15L 74 T113 CH2_24L 10...

Страница 52: ... μV CAPACITANCE Open channel Channel mainframe High low 50 pF 20 pF 50 pF BANDWIDTH 3 dB 10 MHz typical CROSSTALK TYPICAL 100 kHz 1 MHz 10 MHz 55 dB 45 dB 30 dB ISOLATION TYPICAL 100 kHz 1 MHz 10 MHz 55 dB 40 dB 25 dB For mating connector crimp pins and other accessories please refer to Appendix B Application Note Solid state relays are not ideally suited for low level resistance measurements 1 Ω ...

Страница 53: ...quired This eliminates external wiring and helps reduce unterminated stubs It also has internal residual voltage discharge relays which can be enabled to momentarily short out the measurement path when changing from one input channel to the next This dissipates any voltage held by the wiring and instrument input capacitance These relays protect sensitive devices such as CMOS circuits from residual...

Страница 54: ...H 17 CH2_COMH 18 CH2_1L 18 CH2_8L 18 CH2_3L 18 CH2_2L 18 CH2_9L 19 CH2_1H 19 CH2_8H 19 CH2_3H 19 CH2_2H 19 CH2_9H 20 CH2_7L 20 CH2_14L 20 CH2_13L 20 CH2_6L 20 SHIELD 21 CH2_7H 21 CH2_14H 21 CH2_13H 21 CH2_6H 21 SHIELD 22 CH2_11L 22 CH2_12L 22 CH2_17L 22 CH2_10L 22 CH2_18L 23 CH2_11H 23 CH2_12H 23 CH2_17H 23 CH2_10H 23 CH2_18H 24 CH2_23L 24 CH2_16L 24 CH2_15L 24 CH2_19L 24 CH2_22L 25 CH2_23H 25 CH2...

Страница 55: ...A16 CH1_7H Pin D3 CH1_7L Pin D2 CH1_16L Pin E8 CH1_16H Pin E9 K25 CH1_25H Pin D11 CH1_25L Pin D10 K34 CH1_34H Pin E15 CH1_34L Pin E14 CH1_17H Pin D7 CH1_17L Pin D6 CH1_8H Pin C3 CH1_8L Pin C2 K26 CH1_26H Pin B9 CH1_26L Pin B8 K35 CH1_35H Pin D15 CH1_35L Pin D14 CH1_18H Pin E7 CH1_18L Pin E6 K9 CH1_9L Pin D4 CH1_9H Pin D5 K27 CH1_27H Pin D9 CH1_27L Pin D8 K36 CH1_36H Pin A13 CH1_36L Pin A12 K45 CH2...

Страница 56: ...13 T102 CH2_11H A23 T142 CH2_31H A31 T23 CH1_12L C8 T63 CH1_32L B16 T103 CH2_12L B22 T143 CH2_32L E28 T24 CH1_12H C9 T64 CH1_32H B17 T104 CH2_12H B23 T144 CH2_32H E29 T25 CH1_13L C6 T65 CH1_33L A16 T105 CH2_13L C20 T145 CH2_33L B30 T26 CH1_13H C7 T66 CH1_33H A17 T106 CH2_13H C21 T146 CH2_33H B31 T27 CH1_14L A8 T67 CH1_34L E14 T107 CH2_14L B20 T147 CH2_34L C28 T28 CH1_14H A9 T68 CH1_34H E15 T108 CH...

Страница 57: ...dc 10 µA resistive This value is in reference to a resistive load Minimum capacity changes depending on switching frequency and environmental conditions RATED SWITCH OPERATIONS Mechanical Electrical 1 x 108 no load 1 x 106 50 V dc 0 1 A resistive or 10 V dc 10 mA resistive SWITCHING TIME 3 ms PATH RESISTANCE 500 mΩ INSULATION RESISTANCE 1 x 109 Ω MAXIMUM THERMAL OFFSET PER CHANNEL HI LO 3 μV CAPAC...

Страница 58: ...external wiring and helping reduce unterminated stubs Internal residual voltage discharge relays can be enabled to momentarily short out the measurement path when changing from one input channel to the next This dissipates any voltage held by the wiring and instrument input capacitance These relays protect sensitive devices such as CMOS circuits from residual voltages caused by previous high volta...

Страница 59: ...25L 176 GND_C 27 CH2_1H 77 CH1_24H 127 CH2_25H 177 CH1_48H 28 CH2_2L 78 CH1_24L 128 CH2_26L 178 CH1_48L 29 CH2_2H 79 CH1_23H 129 CH2_26H 179 CH1_47H 30 CH2_3L 80 CH1_23L 130 CH2_27L 180 CH1_47L 31 CH2_3H 81 CH1_22H 131 CH2_27H 181 CH1_46H 32 CH2_4L 82 CH1_22L 132 CH2_28L 182 CH1_46L 33 CH2_4H 83 CH1_21H 133 CH2_28H 183 CH1_45H 34 CH2_5L 84 CH1_21L 134 CH2_29L 184 CH1_45L 35 CH2_5H 85 CH1_20H 135 C...

Страница 60: ...60 EX1200 3096 Plug in Module The module also incorporates ground pins labeled GND_C 354Habove These pins tie the module to chassis ground Note that the SHIELD pins are not tied to ground and have no electrical connections ...

Страница 61: ...www vtiinstruments com EX1200 3096 Plug in Module 61 LOGICAL DIAGRAM FIGURE 4 21 EX1200 3096 LOGICAL DIAGRAM ...

Страница 62: ...8 CH1_42H 189 T129 CH2_6L 36 T180 CH2_20H 60 T28 CH1_38H 197 T79 CH1_30L 111 T130 CH2_6H 37 T181 UNUSED N A T29 CH1_27L 105 T80 CH1_30H 112 T131 CH2_17L 67 T182 UNUSED N A T30 CH1_27H 106 T81 CH2_2L 28 T132 CH2_17H 66 T183 UNUSED N A T31 CH1_39L 196 T82 CH2_2H 29 T133 CH2_5L 34 T184 UNUSED N A T32 CH1_39H 195 T83 CH2_14L 73 T134 CH2_5H 35 T185 CH2_48L 153 T33 CH1_28L 107 T84 CH2_14H 72 T135 CH2_16...

Страница 63: ...e to a resistive load Minimum capacity changes depending on switching frequency and environmental conditions RATED SWITCH OPERATIONS Mechanical Electrical 1 x 107 1 x 105 30 V dc 1 A resistive or 125 V ac 0 3 A resistive SWITCHING TIME 3 ms PATH RESISTANCE 500 mΩ INSULATION RESISTANCE 1 x 109 Ω MAXIMUM THERMAL OFFSET PER CHANNEL HI LO 7 μV CAPACITANCE Open channel Channel mainframe High low 50 pF ...

Страница 64: ...ure larger multiplexers across modules as required to eliminate external wiring and helps reduce unterminated stubs effects The analog bus can also be routed directly to the optional EX1200 series 6 5 digit DMM for direct measurements across the backplane further reduce external wiring Stub breaking relays remove the module from the analog bus to minimize a module s effect on measurements being ma...

Страница 65: ...15 CH1_4H 15 CH16_4H 15 CH1_1H 15 CH8_1H 16 CH8_3L 16 CH1_4L 16 CH16_4L 16 CH1_1L 16 CH8_1L 17 CH1_3H 17 CH9_2H 17 CH9_COMH 17 CH16_1H 17 CH16_2H 18 CH1_3L 18 CH9_2L 18 CH9_COML 18 CH16_1L 18 CH16_2L 19 CH16_COMH 19 CH16_3H 19 CH15_4H 19 CH9_1H 19 CH15_1H 20 CH16_COML 20 CH16_3L 20 CH15_4L 20 CH9_1L 20 CH15_1L 21 CH9_4H 21 CH10_2H 21 CH10_COMH 21 CH14_1H 21 CH15_2H 22 CH9_4L 22 CH10_2L 22 CH10_COM...

Страница 66: ...VTI Instruments Corp 66 EX1200 3164 Plug in Module LOGICAL DIAGRAM FIGURE 4 23 EX1200 3164 LOGICAL DIAGRAM ...

Страница 67: ...15_COMH B23 T102 CH15_2H E21 T142 CH14_2L C24 T23 CH2_2L B10 T63 CH10_2L B22 T103 CH14_4L E24 T143 CH9_COML C18 T24 CH2_2H B9 T64 CH10_2H B21 T104 CH14_4H E23 T144 CH9_COMH C17 T25 CH2_4L B12 T65 CH11_3L D30 T105 CH8_COML E14 T145 CH10_COMH C21 T26 CH2_4H B11 T66 CH11_3H D29 T106 CH8_COMH E13 T146 CH10_COML C22 T27 CH1_2L B14 T67 CH12_COML D32 T107 CH7_1L E12 T147 CH15_4H C19 T28 CH1_2H B13 T68 CH...

Страница 68: ...RATIONS Mechanical Electrical 1 x 108 no load 1 x 106 50 V dc 0 1 A resistive or 10 V dc 10 mA resistive MINIMUM CONTACT RATING 10 mV dc 10 µA resistive This value is in reference to a resistive load Minimum capacity changes depending on switching frequency and environmental conditions SWITCHING TIME 3 ms PATH RESISTANCE 500 mΩ INSULATION RESISTANCE 1 x 109 Ω MAXIMUM THERMAL OFFSET PER CHANNEL HI ...

Страница 69: ...entation for additional details Figure 4 29 provides a logical diagram of the switch module and identifies the switches used by the module This information can be used for individual relay control through the driver EX1200 38TB the break out box BOB can be used along with the EX1200 3824 This EX1200 38TB can be mounted on the EX1200 3824 front panel mates with 200 Pin connector directly EX1200 382...

Страница 70: ... EX1200 3824 Plug in Module FIGURE 4 25 I O IMPLEMENTATION EX1200 3824 BOARD WITH ATTENUATOR OPTION CONNECTOR PINS AND SIGNALS FIGURE 4 26 EX1200 3824 FRONT PANEL FRONT VIEW FIGURE 4 27 EX1200 3824 ATTENUATOR CONNECTOR 24 PIN ...

Страница 71: ...1_CH_22 73 MUX3_CH_22 123 MUX5_CH_22 173 MUX7_CH_22 24 MUX1_CH_23 74 MUX3_CH_23 124 MUX5_CH_23 174 MUX7_CH_23 25 MUX1_CH_24 75 MUX3_CH_24 125 MUX5_CH_24 175 MUX7_CH_24 26 MUX2_CH_1 76 MUX4_CH_1 126 MUX6_CH_1 176 MUX8_CH_1 27 MUX2_CH_2 77 MUX4_CH_2 127 MUX6_CH_2 177 MUX8_CH_2 28 MUX2_CH_3 78 MUX4_CH_3 128 MUX6_CH_3 178 MUX8_CH_3 29 MUX2_CH_4 79 MUX4_CH_4 129 MUX6_CH_4 179 MUX8_CH_4 30 MUX2_CH_5 80 ...

Страница 72: ... Pin P4 5 MUX2_COM_P Pin P4 4 MUX3_COM_N Pin P4 8 MUX3_COM_P Pin P4 7 MUX4_COM_N Pin P4 11 MUX4_COM_P Pin P4 10 MUX5_COM_N Pin P4 14 MUX5_COM_P Pin P4 13 MUX6_COM_N Pin P4 17 MUX6_COM_P Pin P4 16 MUX7_COM_N Pin P4 20 MUX7_COM_P Pin P4 19 MUX8_COM_N Pin P4 23 MUX8_COM_P Pin P4 22 FIGURE 4 29 EX1200 3824 LOGICAL DIAGRAM ...

Страница 73: ...R OUTPUT 24 PIN MAPPING AND EX1200 38TB P10 P11 PIN MAPPING EX1200 38TB EX1200 38TB is the terminal box that can be used with EX1200 3824 it gets mounted on the front panel connecting to the 200 pin connector on the EX1200 3824 Board The 8 Banks of 1x24 can be accessed on the 8 Nos of 50 Pin connectors on the EX1200 38TB The 24 Pin connector on the EX1200 3824 for the Attenuator Output can also be...

Страница 74: ...X1_GND MUX2_GND MUX3_GND MUX4_GND MUX5_GND MUX6_GND MUX7_GND MUX8_GND 5 MUX1_CH_22 MUX2_CH_22 MUX3_CH_22 MUX4_CH_22 MUX5_CH_22 MUX6_CH_22 MUX7_CH_22 MUX8_CH_22 6 MUX1_GND MUX2_GND MUX3_GND MUX4_GND MUX5_GND MUX6_GND MUX7_GND MUX8_GND 7 MUX1_CH_21 MUX2_CH_21 MUX3_CH_21 MUX4_CH_21 MUX5_CH_21 MUX6_CH_21 MUX7_CH_21 MUX8_CH_21 8 MUX1_GND MUX2_GND MUX3_GND MUX4_GND MUX5_GND MUX6_GND MUX7_GND MUX8_GND 9 ...

Страница 75: ...UX5_GND MUX6_GND MUX7_GND MUX8_GND 31 MUX1_CH_9 MUX2_CH_9 MUX3_CH_9 MUX4_CH_9 MUX5_CH_9 MUX6_CH_9 MUX7_CH_9 MUX8_CH_9 32 MUX1_GND MUX2_GND MUX3_GND MUX4_GND MUX5_GND MUX6_GND MUX7_GND MUX8_GND 33 MUX1_CH_8 MUX2_CH_8 MUX3_CH_8 MUX4_CH_8 MUX5_CH_8 MUX6_CH_8 MUX7_CH_8 MUX8_CH_8 34 MUX1_GND MUX2_GND MUX3_GND MUX4_GND MUX5_GND MUX6_GND MUX7_GND MUX8_GND 35 MUX1_CH_7 MUX2_CH_7 MUX3_CH_7 MUX4_CH_7 MUX5_C...

Страница 76: ...10 Ohms CROSSTALK TYPICAL 100 KHz 1 MHz 10 MHz 70 dB 55 dB 30 dB INSERTION LOSS 3 DB 25 MHz SPECIFICATIONS FOR EX1200 3824 WITH ATTENUATOR OPTION CHANNEL COUNT 8 1x24 one wire multiplexers RELAY TYPE Solid State MAXIMUM SWITCHING VOLTAGE 70V DC 100V AC MAXIMUM SWITCHING CURRENT 100mA SWITCHING TIME 500µs PATH RESISTANCE 10 Ohms FREQUENCY RESPONSE CUTOFF 10kHz 400kHz 3dB 3dB FREQUENCY RESPONSE FLAT...

Страница 77: ...nd columns can easily be expanded to form larger matrices A 4 x 192 2 wire matrix can be accommodated in an EX1200 series full rack mainframe The two banks of matrices can be connected under program control to further simplify field wiring Fail safe relays capable of switching up to 300 V and up to 2 A are used to maximize the range of application spaces that can be addressed with this module All ...

Страница 78: ...ELD 13 CH2_C21L 34 CH2_C32H 55 SHIELD 76 CH2_R5H 97 SHIELD 14 CH2_C21H 35 CH2_C32L 56 SHIELD 77 CH2_R5L 98 SHIELD 15 CH2_C31H 36 SHIELD 57 CH2_C22H 78 CH2_R6H 99 CH2_R8L 16 CH2_C31L 37 SHIELD 58 CH2_C22L 79 CH2_R6L 100 CH2_R8H 17 CH2_C23L 38 CH2_C30L 59 CH2_C18L 80 CH2_R7L 101 CH2_C25H 18 CH2_C23H 39 CH2_C30H 60 CH2_C18H 81 CH2_R7H 102 CH2_C25L 19 CH2_C29H 40 CH2_C24H 61 CH2_C28L 82 CH2_C27L 103 C...

Страница 79: ...www vtiinstruments com EX1200 4003 Plug in Module 79 LOGICAL DIAGRAM FIGURE 4 32 EX1200 4003 LOGICAL DIAGRAM ...

Страница 80: ...SHIELD 96 T17 CH2_C23L 17 T47 CH1_C5L 45 T77 UNUSED N A T107 SHIELD 97 T18 CH2_C23H 18 T48 CH1_C5H 46 T78 UNUSED N A T108 SHIELD 98 T19 CH2_C29H 19 T49 SHIELD 47 T79 UNUSED N A T109 CH2_R8L 99 T20 CH2_C29L 20 T50 SHIELD 48 T80 UNUSED N A T110 CH2_R8H 100 T21 UNUSED N A T51 SHIELD 49 T81 CH1_C2L 72 T111 CH2_C25H 101 T22 SHIELD 21 T52 SHIELD 50 T82 CH1_C2H 73 T112 CH2_C25L 102 T23 CH1_C13L 22 T53 CH...

Страница 81: ...ING POWER 60 W dc 62 5 VA RATED SWITCH OPERATIONS Mechanical Electrical 1 x 108 1 x 105 at full load SWITCHING TIME 5 ms PATH RESISTANCE 500 mΩ INSULATION RESISTANCE 1 x 109 Ω MAXIMUM THERMAL OFFSET PER CHANNEL HI LO 10 μV BANDWIDTH 3 dB 45 MHz typical 4 x 16 configuration CAPACITANCE Open channel Channel mainframe High low 90 pF 390 pF 170 pF CROSSTALK TYPICAL 1 MHz 10 MHz 55 dB 45 dB ISOLATION T...

Страница 82: ... also limits the amount of external cabling required A 4 x 512 1 wire matrix can be accommodated in only four slots of an EX1200 series mainframe as an example Stub breaking relays can remove a matrix module from the backplane to increase signal integrity of measurements being made on other modules All relays are fail safe which ensures that no undesired signals are present at the user interface i...

Страница 83: ...CH_R105 20 CH_R106 20 CH_R104 20 CH_R37 20 CH_R38 21 CH_R108 21 CH_R109 21 CH_R107 21 CH_R39 21 CH_R40 22 CH_R111 22 CH_R112 22 CH_R110 22 CH_R41 22 CH_R42 23 CH_R114 23 CH_R115 23 CH_R113 23 CH_R43 23 CH_R44 24 CH_R117 24 CH_R118 24 CH_R116 24 CH_R45 24 CH_R46 25 UNUSED 25 UNUSED 25 CH_R119 25 CH_R47 25 CH_R48 26 CH_R120 26 CH_R121 26 CH_R122 26 CH_R49 26 CH_R50 27 CH_R123 27 CH_R124 27 CH_R125 2...

Страница 84: ...D10 L C29 L A11 L C24 L E10 H CH11_2W D32 H CH27_2W B11 H CH43_2W A24 H CH59_2W D11 L E32 L C11 L B24 L E11 H CH12_2W D31 H CH28_2W A12 H CH44_2W C25 H CH60_2W D12 L E31 L B12 L A26 L E12 H CH13_2W D30 H CH29_2W C12 H CH45_2W B26 H CH61_2W D13 L E30 L A13 L C26 L E13 H CH14_2W D29 H CH30_2W B13 H CH46_2W A27 H CH62_2W D14 L E29 L C13 L B27 L E14 H CH15_2W B3 H CH31_2W A14 H CH47_2W C27 H CH63_2W D...

Страница 85: ...D10 L2 C29 L2 A11 L2 C24 L2 E10 H1 CH6_4W D32 H1 CH14_4W B11 H1 CH22_4W A24 H1 CH30_4W D11 L1 E32 L1 C11 L1 B24 L1 E11 H2 D31 H2 A12 H2 C25 H2 D12 L2 E31 L2 B12 L2 A26 L2 E12 H1 CH7_4W D30 H1 CH15_4W C12 H1 CH23_4W B26 H1 CH31_4W D13 L1 E30 L1 A13 L1 C26 L1 E13 H2 D29 H2 B13 H2 A27 H2 D14 L2 E29 L2 C13 L2 B27 L2 E14 H1 CH8_4W B3 H1 CH16_4W A14 H1 CH24_4W C27 H1 CH32_4W D15 L1 C3 L1 B14 L1 A28 L1 E...

Страница 86: ...2 6 2 K 2 6 3 K 2 6 4 K 2 6 5 K 2 6 6 K 2 6 7 K 2 6 8 K 2 6 9 K 2 7 0 K 2 7 1 K 2 7 2 K 2 7 3 K 2 7 4 K 2 7 5 K 2 7 6 K 2 7 7 K 2 7 8 K 2 7 9 K 2 8 0 K 2 8 1 K 2 8 2 K 2 8 3 K 2 8 4 K 2 8 5 K 2 8 6 K 2 8 7 K 2 8 8 K 2 8 9 K 2 9 0 K 2 9 1 K 2 9 2 K 2 9 3 K 2 9 4 K 2 9 5 K 2 9 6 K 2 9 7 K 2 9 8 K 2 9 9 K 3 0 0 K 3 0 1 K 3 0 2 K 3 0 3 K 3 0 4 K 3 0 5 K 3 0 6 K 3 0 7 K 3 0 8 K 3 0 9 K 3 1 0 K 3 1 1 K ...

Страница 87: ... UNUSED C2 T59 CH_R66 A5 T99 CH_R46 E24 T139 UNUSED B29 T20 CH_C4 B2 T60 CH_R63 A4 T100 CH_R45 D24 T140 CH_R52 C29 T21 CH_R65 C4 T61 UNUSED A3 T101 UNUSED E27 T141 CH_R127 B28 T22 CH_R64 B4 T62 CH_C2 A2 T102 CH_R51 D27 T142 CH_R128 C28 T23 CH_R68 C5 T63 CH_R82 B10 T103 UNUSED E28 T143 CH_R119 C25 T24 CH_R67 B5 T64 CH_R83 C10 T104 UNUSED D28 T144 UNUSED B25 T25 CH_R71 C6 T65 CH_R31 E15 T105 CH_R44 ...

Страница 88: ...SWITCHING CURRENT 1 A MAXIMUM SWITCHING POWER 60 W dc 62 5 VA RATED SWITCH OPERATIONS Mechanical Electrical 1 x 108 1 x 105 at full load SWITCHING TIME 5 ms typical PATH RESISTANCE 1 Ω INSULATION RESISTANCE 1 x 109 Ω MAXIMUM THERMAL OFFSET PER CHANNEL HI LO 10 µV BANDWIDTH 3 dB 3 MHz typical CROSSTALK 1 MHz 10 MHz 55 dB 30 dB ISOLATION 1 MHz 10 MHz 60 dB 30 dB For mating connector crimp pins and o...

Страница 89: ... path level programming and individual relay control are available Refer to the host driver documentation for additional details 365HFigure 4 6 provides a logical diagram of the switch module and identifies the switches used by the module This information can be used for individual relay control through the driver CONNECTOR PINS AND SIGNALS FIGURE 4 35 EX1200 4260 FRONT PANEL FRONT VIEW ...

Страница 90: ... CH1_R55 14 CH1_R56 15 SHIELD 15 CH1_R57 15 CH1_R58 15 CH1_R59 15 CH1_R60 16 SHIELD 16 UNUSED 16 UNUSED 16 UNUSED 16 UNUSED 17 SHIELD 17 CH2_R1 17 CH2_R2 17 UNUSED 17 UNUSED 18 SHIELD 18 CH2_R5 18 CH2_R6 18 UNUSED 18 UNUSED 19 SHIELD 19 CH2_R9 19 CH2_R10 19 CH2_R59 19 CH2_R60 20 SHIELD 20 CH2_R13 20 CH2_R14 20 CH2_R57 20 CH2_R58 21 SHIELD 21 CH2_R17 21 CH2_R18 21 CH2_R55 21 CH2_R56 22 SHIELD 22 CH...

Страница 91: ...26 C22 H CH2_MC12 E22 H CH2_MC28 E5 L E13 L C30 L E21 L B6 H CH1_MC11 B14 H CH1_MC27 B23 H CH2_MC13 D20 H CH2_MC29 D6 L D14 L B31 L D19 L C6 H CH1_MC12 C14 H CH1_MC28 C23 H CH2_MC14 E20 H CH2_MC30 E6 L E14 L C31 L E19 L B7 H CH1_MC13 B15 H CH1_MC29 B32 H CH2_MC15 D7 L D15 L B24 L C7 H CH1_MC14 C15 H CH1_MC30 C32 H CH2_MC16 E7 L E15 L C24 L B8 H CH1_MC15 B17 H CH2_MC1 D32 H CH2_MC17 D8 L B24 L D31 ...

Страница 92: ...2 H2 E22 H2 D5 L1 D13 L1 B30 L1 D21 L1 E5 L2 E13 L2 C30 L2 E21 L2 B6 H1 CH1_MC6_4W B14 H1 CH1_MC14_4W B23 H1 CH2_MC7_4W D20 H1 CH2_MC15_4W C6 H2 C14 H2 C23 H2 E20 H2 D6 L1 D14 L1 B31 L1 D19 L1 E6 L2 E14 L2 C31 L2 E19 L2 B7 H1 CH1_MC7_4W B15 H1 CH1_MC15_4W B32 H1 CH2_MC8_4W C7 H2 C15 H2 C32 H2 D7 L1 D15 L1 B24 L1 E7 L2 E15 L2 C24 L2 B8 H1 CH1_MC8_4W B17 H1 CH2_MC1_4W D32 H1 CH2_MC9_4W C8 H2 C17 H2 ...

Страница 93: ...7 CH2_R45 Pin D26 CH2_R46 Pin E26 CH2_R47 Pin D25 CH2_R48 Pin E25 CH2_R49 Pin D24 CH2_R50 Pin E24 CH2_R51 Pin D23 CH2_R52 Pin E23 CH2_R53 Pin D22 CH2_R54 Pin E22 CH2_R55 Pin D21 CH2_R56 Pin E21 CH2_R57 Pin D20 CH2_R58 Pin E20 CH2_R59 Pin D19 CH2_R60 Pin E19 K133 K134 K129 K130 K131 K132 K33 K34 K35 K36 K37 K38 K39 K40 K41 K42 K43 K44 K45 K46 K47 K48 K49 K50 K51 K52 K53 K54 K55 K56 K57 K58 K59 K60 ...

Страница 94: ...alue is in reference to a resistive load Minimum capacity changes depending on switching frequency and environmental conditions RATED SWITCH OPERATIONS Mechanical Electrical 1 x 108 1 x 105 at full load SWITCHING TIME TYPICAL 10 ms PATH RESISTANCE 0 5 Ω INSULATION RESISTANCE 109 Ω MAXIMUM THERMAL OFFSET PER CHANNEL HI LO 10 μV BANDWIDTH 3 dB 40 MHz CROSSTALK TYPICAL 1 MHz 10 MHz 45 dB 30 dB ISOLAT...

Страница 95: ... path level programming and individual relay control are available Refer to the host driver documentation for additional details 368HFigure 4 9 provides a logical diagram of the switch module and identifies the switches used by the module This information can be used for individual relay control through the driver CONNECTOR PINS AND SIGNALS FIGURE 4 38 EX1200 4264 FRONT PANEL FRONT VIEW ...

Страница 96: ..._R55 14 CH1_R56 15 SHIELD 15 CH1_R57 15 CH1_R58 15 CH1_R59 15 CH1_R60 16 SHIELD 16 CH1_R61 16 CH1_R62 16 CH1_R63 16 CH1_R64 17 SHIELD 17 CH2_R1 17 CH2_R2 17 CH2_R63 17 CH2_R64 18 SHIELD 18 CH2_R5 18 CH2_R6 18 CH2_R61 18 CH2_R62 19 SHIELD 19 CH2_R9 19 CH2_R10 19 CH2_R59 19 CH2_R60 20 SHIELD 20 CH2_R13 20 CH2_R14 20 CH2_R57 20 CH2_R58 21 SHIELD 21 CH2_R17 21 CH2_R18 21 CH2_R55 21 CH2_R56 22 SHIELD 2...

Страница 97: ...C29 L E23 L B6 H CH1_MC11 B14 H CH1_MC27 B22 H CH2_MC11 D22 H CH2_MC27 D6 L D14 L B30 L D21 L C6 H CH1_MC12 C14 H CH1_MC28 C22 H CH2_MC12 E22 H CH2_MC28 E6 L E14 L C30 L E21 L B7 H CH1_MC13 B15 H CH1_MC29 B23 H CH2_MC13 D20 H CH2_MC29 D7 L D15 L B31 L D19 L C7 H CH1_MC14 C15 H CH1_MC30 C23 H CH2_MC14 E20 H CH2_MC30 E7 L E15 L C31 L E19 L B8 H CH1_MC15 B16 H CH1_MC31 B32 H CH2_MC15 D18 H CH2_MC31 D...

Страница 98: ... L2 E13 L2 C29 L2 E23 L2 B6 H1 CH1_MC6_4W B14 H1 CH1_MC14_4W B22 H1 CH2_MC6_4W D22 H1 CH2_MC14_4W C6 H2 C14 H2 C22 H2 E22 H2 D6 L1 D14 L1 B30 L1 D21 L1 E6 L2 E14 L2 C30 L2 E21 L2 B7 H1 CH1_MC7_4W B15 H1 CH1_MC15_4W B23 H1 CH2_MC7_4W D20 H1 CH2_MC15_4W C7 H2 C15 H2 C23 H2 E20 H2 D7 L1 D15 L1 B31 L1 D19 L1 E7 L2 E15 L2 C31 L2 E19 L2 B8 H1 CH1_MC8_4W B16 H1 CH1_MC16_4W B32 H1 CH2_MC8_4W D18 H1 CH2_MC...

Страница 99: ...www vtiinstruments com EX1200 4264 Plug in Module 99 LOGICAL DIAGRAM FIGURE 4 39 EX1200 4264 LOGICAL DIAGRAM ...

Страница 100: ...alue is in reference to a resistive load Minimum capacity changes depending on switching frequency and environmental conditions RATED SWITCH OPERATIONS Mechanical Electrical 1 x 108 1 x 105 at full load SWITCHING TIME TYPICAL 10 ms PATH RESISTANCE 0 5 Ω INSULATION RESISTANCE 109 Ω MAXIMUM THERMAL OFFSET PER CHANNEL HI LO 10 μV BANDWIDTH 3 dB 40 MHz CROSSTALK TYPICAL 1 MHz 10 MHz 45 dB 30 dB ISOLAT...

Страница 101: ...ese modules may be used to switch power to the UUT or interface the digital input lines on the EX1200 series mainframes support the ability to force all relays automatically to their normally open state if a fault condition occurs This approach instantly removes all power to the UUT or interface These modules can be automatically configured in the setup phase at the beginning of each scan step to ...

Страница 102: ... 15 CH_36NO 15 CH_37NO 15 CH_38NO 15 CH_39NO 15 CH_40NO 16 CH_36COM 16 CH_37COM 16 CH_38COM 16 CH_39COM 16 CH_40COM 17 CH_41NO 17 CH_42NO 17 CH_43NO 17 CH_44NO 17 CH_45NO 18 CH_41COM 18 CH_42COM 18 CH_43COM 18 CH_44COM 18 CH_45COM 19 CH_46NO 19 CH_47NO 19 CH_48NO 19 CH_49NO 19 CH_50NO 20 CH_46COM 20 CH_47COM 20 CH_48COM 20 CH_49COM 20 CH_50COM 21 CH_51NO 21 CH_52NO 21 CH_53NO 21 CH_54NO 21 CH_55NO...

Страница 103: ...www vtiinstruments com EX1200 5001 Plug in Module 103 LOGICAL DIAGRAM FIGURE 4 42 EX1200 5001 LOGICAL DIAGRAM ...

Страница 104: ...3COM C2 T59 CH_11NO A5 T99 CH_60COM E24 T139 CH_72NO B29 T20 CH_2COM B2 T60 CH_6COM A4 T100 CH_59COM D24 T140 CH_73NO C29 T21 CH_8COM C4 T61 CH_6NO A3 T101 CH_70NO E27 T141 CH_67COM B28 T22 CH_7COM B4 T62 CH_1COM A2 T102 CH_69NO D27 T142 CH_68COM C28 T23 CH_13NO C5 T63 CH_22COM B10 T103 CH_70COM E28 T143 CH_63NO C25 T24 CH_12NO B5 T64 CH_23COM C10 T104 CH_69COM D28 T144 CH_62NO B25 T25 CH_13COM C6...

Страница 105: ...ve This value is in reference to a resistive load Minimum capacity changes depending on switching frequency and environmental conditions RATED SWITCH OPERATIONS Mechanical Electrical 1 x 108 no load 1 x 106 50 V dc 0 1 A resistive or 10 V dc 10 mA resistive SWITCHING TIME 3 ms PATH RESISTANCE 300 mΩ INSULATION RESISTANCE 1 x 109 Ω MAXIMUM THERMAL OFFSET PER CHANNEL HI LO 1 µV CAPACITANCE Open chan...

Страница 106: ...ries switch modules as part of a flexible system switch design Since these modules may be used to switch power to the UUT or interface the digital input lines on the EX1200 series mainframes support the ability to force all relays automatically to their normally open state if a fault condition occurs This approach instantly removes all power to the UUT or interface These modules can be automatical...

Страница 107: ...H_24NO 97 CH_25NO 14 CH_21COM 35 CH_22COM 56 CH_23COM 77 CH_24COM 98 CH_25COM 15 CH_NC_21 36 CH_22NC 57 CH_23NC 78 CH_24NC 99 CH_25NC 16 CH_26NO 37 CH_27NO 58 CH_28NO 79 CH_29NO 100 CH_30NO 17 CH_26COM 38 CH_27COM 59 CH_28COM 80 CH_29COM 101 CH_30COM 18 CH_26NC 39 CH_27NC 60 CH_28NC 81 CH_29NC 102 CH_30NC 19 CH_31NO 40 CH_32NO 61 SHIELD 82 SHIELD 103 GND_C 20 CH_31COM 41 CH_32COM 62 SHIELD 83 SHIE...

Страница 108: ...in 91 CH_15COM Pin 92 CH_15NC Pin 93 K15 CH_16NO Pin 10 CH_16COM Pin 11 CH_16NC Pin 12 K16 K17 K18 K19 K20 K21 K22 K23 K24 K25 K26 K27 K28 K29 K30 K31 K32 CH_17NO Pin 31 CH_17COM Pin 32 CH_17NC Pin 33 CH_18NO Pin 52 CH_18COM Pin 53 CH_18NC Pin 54 CH_19NO Pin 73 CH_19COM Pin 74 CH_19NC Pin 75 CH_20NO Pin 94 CH_20COM Pin 95 CH_20NC Pin 96 CH_21NO Pin 13 CH_21COM Pin 14 CH_21NC Pin 15 CH_22NO Pin 34 ...

Страница 109: ...D N A T19 CH_26NC 18 T59 UNUSED N A T99 CH_4NC 66 T139 UNUSED N A T20 CH_31NO 19 T60 UNUSED N A T100 CH_9NO 67 T140 UNUSED N A T21 CH_31COM 20 T61 UNUSED N A T101 CH_9COM 68 T141 UNUSED N A T22 CH31NC 21 T62 UNUSED N A T102 CH_9NC 69 T142 UNUSED N A T23 CH_2NO 22 T63 UNUSED N A T103 CH_14NO 70 T143 UNUSED N A T24 CH_2COM 23 T64 UNUSED N A T104 CH_14COM 71 T144 UNUSED N A T25 CH_2NC 24 T65 CH_3NO 4...

Страница 110: ...value is in reference to a resistive load Minimum capacity changes depending on switching frequency and environmental conditions RATED SWITCH OPERATIONS Mechanical Electrical 1 x 108 no load 1 x 106 50 V dc 0 1 A resistive or 10 V dc 10 mA resistive SWITCHING TIME 3 ms PATH RESISTANCE 300 mΩ INSULATION RESISTANCE 1 x 109 Ω MAXIMUM THERMAL OFFSET PER CHANNEL HI LO 1 μV CAPACITANCE Open channel Chan...

Страница 111: ...ing applications such as process control appliance pass fail testing and on off control Up to 192 individual SPDT relays can be accommodated in a 1U full rack mainframe for maximum density The modules can also be configured with other EX1200 series switch modules as part of a flexible system switch design CONNECTOR PINS AND SIGNALS FIGURE 4 45 EX1200 5004 FRONT PANEL FRONT VIEW ...

Страница 112: ...NC L CH_15COM r CH_28NO M CH_8COM s CH_13NO M CH_23COM s CH_24COM N CH_7NC t CH_13COM N CH_24NA t CH_22COM P CH_5NC u CH_1NO P CH_16NO u CH_32NO R CH_14COM v CH_5COM R CH_28COM v CH_19NC S CH_4NO w CH_12COM S CH_21COM w CH_22NO T CH_4COM x CH_26NC T CH_20COM x CH_20NO U CH_3NC y CH_8NC U CH_25COM y CH_23NO V CH_31NO z CH_9NO V CH_30NO z CH_20NC W CH_7COM AA CH_12NO W CH_23NC AA CH_27COM X CH_3COM ...

Страница 113: ...www vtiinstruments com EX1200 5004 Plug in Module 113 LOGICAL DIAGRAM FIGURE 4 46 EX1200 5004 LOGICAL DIAGRAM ...

Страница 114: ...depending on switching frequency and environmental conditions RATED SWITCH OPERATIONS Mechanical Electrical 1 x 107 5 x 105 SWITCHING TIME 3 ms PATH RESISTANCE 0 15 Ω INSULATION RESISTANCE 1 x 109 Ω MAXIMUM THERMAL OFFSET PER CHANNEL HI LO 7 μV CAPACITANCE Open channel Channel mainframe 50 pF 80 pF BANDWIDTH 3 DB 50 MHz typical CROSSTALK TYPICAL 100 kHz 1 MHz 10 MHz 80 dB 60 dB 40 dB ISOLATION TYP...

Страница 115: ...these modules may be used to switch power to the UUT or interface the digital input lines on the EX1200 series mainframes support the ability to force all relays automatically to their normally open state if a fault condition occurs This approach instantly removes all power to the UUT or interface These modules can be automatically configured in the setup phase at the beginning of each scan step t...

Страница 116: ... 14 CH_31COM 14 CH_32COM 14 CH_33COM 14 CH_34COM 14 CH_35COM 15 CH_36NO 15 CH_37NO 15 CH_38NO 15 CH_39NO 15 CH_40NO 16 CH_36COM 16 CH_37COM 16 CH_38COM 16 CH_39COM 16 CH_40COM 17 UNUSED 17 UNUSED 17 UNUSED 17 UNUSED 17 UNUSED 18 UNUSED 18 UNUSED 18 UNUSED 18 UNUSED 18 UNUSED 19 UNUSED 19 UNUSED 19 UNUSED 19 UNUSED 19 UNUSED 20 UNUSED 20 UNUSED 20 UNUSED 20 UNUSED 20 UNUSED 21 UNUSED 21 UNUSED 21 U...

Страница 117: ...www vtiinstruments com EX1200 5006 Plug in Module 117 LOGICAL DIAGRAM FIGURE 4 48 EX1200 5006 LOGICAL DIAGRAM ...

Страница 118: ...USED N A T19 CH_3COM C2 T59 CH_11NO A5 T99 UNUSED N A T139 UNUSED N A T20 CH_2COM B2 T60 CH_6COM A4 T100 UNUSED N A T140 UNUSED N A T21 CH_8COM C4 T61 CH_6NO A3 T101 UNUSED N A T141 UNUSED N A T22 CH_7COM B4 T62 CH_1COM A2 T102 UNUSED N A T142 UNUSED N A T23 CH_13NO C5 T63 CH_22COM B10 T103 UNUSED N A T143 UNUSED N A T24 CH_12NO B5 T64 CH_23COM C10 T104 UNUSED N A T144 UNUSED N A T25 CH_13COM C6 T...

Страница 119: ...M CONTACT RATING 10 mV dc 10 µA resistive This value is in reference to a resistive load Minimum capacity changes depending on switching frequency and environmental conditions RATED SWITCH OPERATIONS Mechanical Electrical 1 x 108 no load 1 x 106 50 V dc 0 1 A resistive or 10 V dc 10 mA resistive SWITCHING TIME 3 ms PATH RESISTANCE 300 mΩ INSULATION RESISTANCE 1 x 109 Ω MAXIMUM THERMAL OFFSET PER C...

Страница 120: ...high reliability and low insertion loss Six of the modules can be accommodated in a 1U EX1200 full rack mainframe to provide a very flexible RF switch network For example a single module can be configured through external cabling to provide dual 1 x 16 multiplexers into two channels of a scope or as a single 4 x 4 RF matrix The modules can also be combined with other EX1200 switch cards to configu...

Страница 121: ..._COM J CH4_COM J CH9_COM K CH1_NC K CH6_NC L CH3_NC L CH8_NC M CH2_NC M CH7_NC N CH4_NC N CH9_NC P CH1_NO1 P CH6_NO1 R CH3_NO1 R CH8_NO1 S CH2_NO1 S CH7_NO1 T CH4_NO1 T CH9_NO1 U CH1_NO2 U CH6_NO2 V CH3_NO2 V CH8_NO2 W CH2_NO2 W CH7_NO2 X CH4_NO2 X CH9_NO2 Y CH5_NC Y CH10_NC Z CH5_NO1 Z CH10_NO1 a CH5_NO2 a CH10_NO2 b CH5_NO3 b CH10_NO3 c CH5_COM c CH10_COM d UNUSED d UNUSED TABLE 4 46 CONNECTOR P...

Страница 122: ...VTI Instruments Corp 122 EX1200 6101 Plug in Module LOGICAL DIAGRAM FIGURE 4 50 EX1200 6101 LOGICAL DIAGRAM ...

Страница 123: ...NG POWER 50 W 62 5 VA RATED SWITCH OPERATIONS Mechanical Electrical 5 x 106 1 x 105 at full load SWITCHING TIME 5 ms PATH RESISTANCE 0 250 Ω INSULATION RESISTANCE 1 x 109 Ω BANDWIDTH 3 dB 1 3 GHz typical INSERTION LOSS TYPICAL 500 MHz 1 3 GHz 0 9 dB 3 0 dB CROSSTALK TYPICAL 500 MHz 1 3 GHz 70 dB 60 dB ISOLATION TYPICAL 500 MHz 1 3 GHz 70 dB 60 dB VSWR TYPICAL 500 MHz 1 3 GHz 1 11 1 2 92 1 For mati...

Страница 124: ...roving overall signal integrity and allowing for high frequency matrix designs and larger multiplexer configurations while maintaining bandwidth and VSWR The EX1200 6102 can be controlled programmatically using IviSwtch compliant calls Both path level programming and individual relay control are available Refer to the host driver documentation for additional details 382HFigure 4 provides a logical...

Страница 125: ...COM J CH_12COM J CH_4COM K CH_9NO K CH_1NO L CH_10NO L CH_2NO M CH_11NO M CH_3NO N CH_12NO N CH_4NO P CH_13NC P CH_5NC R CH_14NC R CH_6NC S CH_15NC S CH_7NC T CH_16NC T CH_8NC U CH_13COM U CH_5COM V CH_14COM V CH_6COM W CH_15COM W CH_7COM X CH_16COM X CH_8COM Y CH_13NO Y CH_5NO Z CH_14NO Z CH_6NO a CH_15NO a CH_7NO b CH_16NO b CH_8NO c CH_17NC c CH_17NO d UNUSED d CH_17COM TABLE 4 47 CONNECTOR PIN...

Страница 126: ...VTI Instruments Corp 126 EX1200 6102 Plug in Module LOGICAL DIAGRAM FIGURE 4 52 EX1200 6102 LOGICAL DIAGRAM ...

Страница 127: ... OPERATIONS Mechanical Electrical 5 x 106 1 x 105 at full load SWITCHING TIME 5 ms PATH RESISTANCE 1 Ω INSULATION RESISTANCE 1 x 109 Ω BANDWIDTH 3 dB 1 3 GHz typical INSERTION LOSS TYPICAL 100 MHz 500 MHz 1 3 GHz 0 2 dB 0 5 dB 2 0 dB CROSSTALK TYPICAL 10 MHz 100 MHz 500 MHz 1 3 GHz 70 dB 65 dB 60 dB 55 dB ISOLATION TYPICAL 10 MHz 100 MHz 500 MHz 1 3 GHz 80 dB 70 dB 65 dB 55 dB VSWR TYPICAL 100 MHz...

Страница 128: ...gh reliability and low insertion loss Six of the modules can be accommodated in a 1U EX1200 full rack mainframe to provide a very flexible RF switch network For example a single module can be configured through external cabling to provide dual 1 x 16 multiplexers into two channels of a scope or as a single 4 x 4 RF matrix The modules can also be combined with other EX1200 switch cards to configure...

Страница 129: ...NO3 C CH2_NO3 D CH4_NO3 E CH1_COM F CH3_COM H CH2_COM J CH4_COM K CH1_NC L CH3_NC M CH2_NC N CH4_NC P CH1_NO1 R CH3_NO1 S CH2_NO1 T CH4_NO1 U CH1_NO2 V CH3_NO2 W CH2_NO2 X CH4_NO2 Y CH5_NC Z CH5_NO1 a CH5_NO2 b CH5_NO3 c CH5_COM d UNUSED TABLE 4 48 CONNECTOR PINS SIGNAL ASSIGNMENTS ...

Страница 130: ...VTI Instruments Corp 130 EX1200 6111 Plug in Module LOGICAL DIAGRAM FIGURE 4 54 EX1200 6111 LOGICAL DIAGRAM ...

Страница 131: ...NG POWER 50 W 62 5 VA RATED SWITCH OPERATIONS Mechanical Electrical 5 x 106 1 x 105 at full load SWITCHING TIME 5 ms PATH RESISTANCE 0 250 Ω INSULATION RESISTANCE 1 x 109 Ω BANDWIDTH 3 dB 1 3 GHz typical INSERTION LOSS TYPICAL 500 MHz 1 3 GHz 0 9 dB 3 0 dB CROSSTALK TYPICAL 500 MHz 1 3 GHz 70 dB 60 dB ISOLATION TYPICAL 500 MHz 1 3 GHz 70 dB 60 dB VSWR TYPICAL 500 MHz 1 3 GHz 1 11 1 2 92 1 For mati...

Страница 132: ...urations while preserving bandwidth and maintaining low VSWR The front panel utilizes two high density 26 pin coaxial connectors designed for high reliability and low insertion loss Six of the modules can be accommodated in a 1U EX1200 full rack mainframe to provide a very flexible RF switch network The modules can also be combined with other EX1200 switch cards to configure a general purpose subs...

Страница 133: ...ED J UNUSED K UNUSED K UNUSED L UNUSED L UNUSED M CH1_NO7 M CH2_NO7 N CH1_NO11 N CH2_NO11 P CH1_NO3 P CH2_NO3 R CH1_NO15 R CH2_NO15 S CH1_NO6 S CH2_NO6 T CH1_NO10 T CH2_NO10 U CH1_NO2 U CH2_NO2 V CH1_NO14 V CH2_NO14 W CH1_NO5 W CH2_NO5 X CH1_NO9 X CH2_NO9 Y CH1_NO1 Y CH2_NO1 Z CH1_NO13 Z CH2_NO13 a CH1_NO4 a CH2_NO4 b CH1_NO8 b CH2_NO8 c CH1_NC c CH2_NC d CH1_NO12 d CH2_NO12 TABLE 4 49 CONNECTOR P...

Страница 134: ...H2_NO11 PIN N K1 K2 K3 CH2_NO12 PIN d CH2_NO13 PIN Z CH2_NO14 PIN V CH2_NO15 PIN R K4 K5 K6 CH2_COM PIN B J100 K16 K17 K18 CH1_NC PIN c CH1_NO1 PIN Y CH1_NO2 PIN U CH1_NO3 PIN P K25 K26 K27 CH1_NO4 PIN a CH1_NO5 PIN W CH1_NO6 PIN S CH1_NO7 PIN M K19 K20 K21 CH1_NO8 PIN b CH1_NO9 PIN X CH1_NO10 PIN T CH1_NO11 PIN N K22 K23 K24 CH1_NO12 PIN d CH1_NO13 PIN Z CH1_NO14 PIN V CH1_NO15 PIN R K13 K14 K15 ...

Страница 135: ... MAXIMUM SWITCHING POWER 50 W 62 5 VA RATED SWITCH OPERATIONS Mechanical Electrical 5 x 106 1 x 105 at full load SWITCHING TIME 5 ms PATH RESISTANCE 500 mΩ INSULATION RESISTANCE 1 x 109 Ω BANDWIDTH 3 dB 1 GHz typical INSERTION LOSS TYPICAL 500 MHz 1 GHz 1 0 dB 3 0 dB CROSSTALK TYPICAL 500 MHz 1 GHz 75 dB 70 dB ISOLATION TYPICAL 500 MHz 1 GHz 75 dB 70 dB VSWR TYPICAL 500 MHz 1 GHz 1 4 1 2 5 1 For m...

Страница 136: ...ontrolled programmatically using IviSwtch compliant calls Both path level programming and individual relay control are available Refer to the host driver documentation for additional details 388HFigure 4 8 provides a logical diagram of the switch module and identifies the switches used by the module This information can be used for individual relay control through the driver Both single wire and t...

Страница 137: ...1_14 J CH2_6 J CH2_14 K CH1_3 K CH1_11 L CH2_3 L CH2_11 M CH1_7 M CH1_15 N CH2_7 N CH2_15 P CH1_4 P CH1_12 R CH2_4 R CH2_12 S CH1_8 S CH1_16 T CH2_8 T CH2_16 U UNUSED U UNUSED V UNUSED V UNUSED W UNUSED W UNUSED X UNUSED X UNUSED Y UNUSED Y UNUSED Z UNUSED Z UNUSED AA UNUSED AA CH1_CHASSIS BB UNUSED BB CH2_CHASSIS CC CH1_COM CC UNUSED DD CH2_COM DD UNUSED TABLE 4 50 CONNECTOR PINS SIGNAL ASSIGNMEN...

Страница 138: ...VTI Instruments Corp 138 EX1200 6216HV Plug in Module LOGICAL DIAGRAM FIGURE 4 58 EX1200 6216HV LOGICAL DIAGRAM ...

Страница 139: ...UM SWITCHING CURRENT 0 5 A MAXIMUM CARRYING CURRENT 2 0 A MAXIMUM SWITCHING POWER 10 W RATED SWITCH OPERATIONS 1 V 10 mA 100 x 106 SWITCHING TIME 1 ms PATH RESISTANCE 500 mΩ valid at 50 mV 10 mA load BANDWIDTH 3 dB 250 MHz typical INSERTION LOSS TYPICAL 100 MHz 250 MHz 1 0 dB 3 0 dB CROSSTALK TYPICAL 100 MHz 250 MHz 45 dB 35 dB ISOLATION TYPICAL 100 MHz 250 MHz 45 dB 35 dB VSWR TYPICAL 100 MHz 250...

Страница 140: ...ntegrity and enabling the construction of larger high frequency multiplexer configurations while maintaining bandwidth and VSWR Six of the modules can be accommodated in a single EX1200 full rack mainframe or combined with other switch modules to create a flexible switching configuration that can cover a wide range of applications CONNECTOR PINS AND SIGNALS FIGURE 4 59 EX1200 6301 FRONT PANEL FRON...

Страница 141: ...www vtiinstruments com EX1200 6301 Plug in Module 141 LOGICAL DIAGRAM FIGURE 4 60 EX1200 6301 LOGICAL DIAGRAM ...

Страница 142: ...TAGE 30 VDC MAXIMUM SWITCHING CURRENT 0 5A MAXIMUM SWITCHING POWER 10 W RATED SWITCH OPERATIONS Mechanical 5 x 106 Electrical 1 x 105 Full Load SWITCHING TIME 5 ms PATH RESISTANCE 1 Ω INSULATION RESISTANCE 1 x 109 Ω BANDWIDTH 3 dB 3GHz typical INSERTION LOSS TYPICAL 1 GHz 3 GHz 0 5 dB 3 0 dB CROSSTALK TYPICAL 1 GHz 3 GHz 60 dB 55 dB ISOLATION TYPICAL 1 GHz 3 GHz 65 dB 55 dB VSWR TYPICAL 1 GHz 3 GH...

Страница 143: ...ects improving overall signal integrity and enabling the construction of larger high frequency multiplexer configurations while maintaining bandwidth and VSWR Six of the modules can be accommodated in a single EX1200 full rack mainframe or combined with other switch modules to create a flexible switching configuration that can cover a wide range of applications CONNECTOR PINS AND SIGNALS FIGURE 4 ...

Страница 144: ...VTI Instruments Corp 144 EX1200 6301T Plug in Module LOGICAL DIAGRAM FIGURE 4 62 EX1200 6301T LOGICAL DIAGRAM ...

Страница 145: ...MUM SWITCHING VOLTAGE 30 VDC MAXIMUM SWITCHING CURRENT 0 5A MAXIMUM SWITCHING POWER 10 W RATED SWITCH OPERATIONS Mechanical 5 x 106 Electrical 1 x 105 Full Load SWITCHING TIME 5 ms PATH RESISTANCE 1 Ω INSULATION RESISTANCE 1 x 109 Ω BANDWIDTH 3 dB 3GHz typical INSERTION LOSS TYPICAL 1 GHz 3 GHz 0 5 dB 3 0 dB CROSSTALK TYPICAL 1 GHz 3 GHz 60 dB 55 dB ISOLATION TYPICAL 1 GHz 3 GHz 65 dB 55 dB VSWR T...

Страница 146: ...arrier provides six control lines compatible with 24 V logic The EX1200 7100 module occupies two plug in modules slot space and can be mixed and matched with other EX1200 plug in modules to configure high density customized switching solutions Approximately 54 switch points can be switched within a 1U rack space providing exceptional density without signal integrity degradation The EX1200 7100 ser...

Страница 147: ... 4 bit ID that allows the user to change the location and type of relay in any given carrier slot as needed When the modules are inserted the EX1200 7100 carrier reads this ID and the information is automatically updated and reflected in the Soft Front Panel for more information on the EX1200 Series soft front panels please refer to the EX1200 Series User s Manual P N 82 0127 000 The following inf...

Страница 148: ...VTI Instruments Corp 148 EX1200 7100 Plug in Module FIGURE 4 65 7104 LOGICAL DIAGRAM SIGNALS AND SWITCH DETAILS FIGURE 4 66 7106 LOGICAL DIAGRAM SIGNALS AND SWITCH DETAILS ...

Страница 149: ...ed into an EX1200 mainframe remove it from the mainframe to facilitate installation Next slide the module into the enclosure and carefully ensure that the guide pins on the enclosure mate with the pins on the module Once the guide pins are aligned firmly push the module into the mating connector until the module is seated flush in the enclosure Install the four socket head cap screw s to complete ...

Страница 150: ... J Not Used K Not Used L Not Used M ID0 N ID1 P ID2 R ID3 TABLE 4 54 EX1200 7100 CONNECTOR PINS AND SIGNALS EX1200 7100 SOFT FRONT PANEL Although soft front panel SFP operation is detailed in the EX1200 Series User s Manual the EX1200 7100 has a unique input output interface that is available when a pass through adapter is used When the SFP is initially viewed a PIOx_y PIO1_2 in Figure 4 5 the slo...

Страница 151: ...30 0 40 0 50 0 80 70 65 60 60 50 100 70 60 45 30 ADDITIONAL SPECIFICATIONS Maximum operating voltage Maximum current rating carrier Maximum current per switch 7102 7104 7106 7122 Switching time Operating mode 7102 7104 7106 7122 Switching sequence Operating life 24 V dc 1 A 140 mA nominal voltage and 25 C 280 mA nominal voltage and 25 C 20 ms maximum Failsafe Normally open Transfer failsafe Break ...

Страница 152: ...MP4 is a four slot Carrier Module with an integrated analog backplane that can accept different Matrix Modules The Carrier Module will plug into a standard EX1208A mainframe and the Matrix modules IO Resource cards will plug into the Carrier Module FIGURE 4 70 EX1200 SMP 4 CARRIER MODULE FRONT REAR VIEW ...

Страница 153: ...SMP4 Carrier with connections to a 16 line backplane on the EX1208A This will reduce the external wiring required to create larger matrices by bridging rows across the backplane By fully populating an EX1200 SMP4 Carrier with four of these modules a 176 x 8 matrix can be easily construced without the need for external wiring FIGURE 4 71 EX1200 08442 IO MATRIX CARD ...

Страница 154: ...00 7100 Plug in Module SMP ARCHITECTURE The switching architecture of SMP is as shown below FIGURE 4 72 EX1200 SMP ARCHITECTURE CONNECTOR PINS AND SIGNALS Front Panel connector FIGURE 4 73 EX1200 08442 IO CARD FRONT PANEL CONNECTOR ...

Страница 155: ...10 R_6H 31 R_19L 52 R_28L 73 R_41L 94 USER_SHIELD 11 R_5H 32 R_9H 53 R_27H 74 R_31H 95 USER_SHIELD 12 R_5L 33 R_9L 54 R_27L 75 R_31L 96 USER_SHIELD 13 R_18H 34 R_8H 55 R_26H 76 R_40H 97 USER_SHIELD 14 R_18L 35 R_8L 56 R_26L 77 R_40L 98 USER_SHIELD 15 R_4H 36 R_17H 57 R_25H 78 R_30H 99 USER_SHIELD 16 R_4L 37 R_17L 58 R_25L 79 R_30L 100 USER_SHIELD 17 R_2L 38 R_3L 59 R_24H 80 R_39H 101 USER_SHIELD 1...

Страница 156: ...VTI Instruments Corp 156 EX1200 7100 Plug in Module FIGURE 4 75 EX1200 08442 SLOT2 LOGICAL DIAGRAM FIGURE 4 76 EX1200 08442 SLOT3 LOGICAL DIAGRAM ...

Страница 157: ...www vtiinstruments com EX1200 7100 Plug in Module 157 FIGURE 4 77 EX1200 08442 SLOT4 LOGICAL DIAGRAM FIGURE 4 78 EX1200 SMP4 CARRIER CARD LOGICAL DIAGRAM ...

Страница 158: ...T138 UNUSED N A T19 R_2H 18 T59 UNUSED N A T99 R_33H 66 T139 UNUSED N A T20 R_7H 19 T60 UNUSED N A T100 R_33L 67 T140 UNUSED N A T21 R_7L 20 T61 UNUSED N A T101 R_43H 68 T141 UNUSED N A T22 USER_SHIELD 21 T62 UNUSED N A T102 R_43L 69 T142 UNUSED N A T23 R_22H 22 T63 UNUSED N A T103 R_32H 70 T143 UNUSED N A T24 R_22L 23 T64 UNUSED N A T104 R_32L 71 T144 UNUSED N A T25 R_15L 24 T65 R_16L 43 T105 R_4...

Страница 159: ...nce to a resistive load Minimum capacity changes depending on switching frequency and environmental conditions RATED SWITCH OPERATIONS Mechanical Electrical 1 x 108 no load 1 x 106 50 V dc 0 1 A resistive or 10 V dc 10 mA resistive SWITCHING TIME 3 ms PATH RESISTANCE 366 mΩ for one Slot 630 mΩ between SLOT1 and SLOT2 950 mΩ between SLOT1 and SLOT4 INSULATION RESISTANCE 1 x 109 Ω MAXIMUM THERMAL OF...

Страница 160: ...ert each line card in the Chassis guide ways and push in to the chassis gently and make sure face plate of line card is in contact with front surface of chassis as shown above FIGURE 4 79 EX1200 SMP4 CARRIER CARD WITH MATRIX CARDS DIAGRAM Procedure Use 8 number of screws to fix Top Bottom handle assemblies to module as shown above to complete the full assembly ...

Страница 161: ... push in to the chassis and make sure face plate of module is in contact with the front surface of chassis as shown above and drive the 4 no s of captive screws to fix the module rigidly to the chassis Removing SMP 4 Module from the EX1268A Chassis FIGURE 4 81 EX1200 SMP4 MODULE FROM EX1268A CHASSIS DIAGRAM PROCEDURE UNSCREW 4 NO S OF CAPTIVE SCREWS OF EACH SMP 4 MODULE ASSEMBLY COMPLETELY AND PUL...

Страница 162: ... assemblies at top and bottom by unscrewing 8 no s of screws as shown above FIGURE 4 83 REMOVE IO CARDS FROM SMP 4 MODULE DIAGRAM Procedure Align the Handle with 2 no s of captive screws with two no s of standoff s on D Sub connector on each Line card and drive the two captive screws completely to hold handle with the line card for pulling the cards assembly out from the module as shown above ...

Страница 163: ...will get detected in the ex12x7 ex12x8 ex12x9 or ex12x7A ex12x8A ex12x9A chassis This firmware image is exclusively built for 8442 plugin cards connected in the carrier The detection of carrier card required chassis firmware should be upgraded with the latest release image and then followed by upgrading the SMP card image connected in the carrier of that chassis Note The user has to use the existi...

Страница 164: ...VTI Instruments Corp 164 EX1200 7100 Plug in Module FIGURE 4 85 IDENTIFICATION OF EX1268A CHASSIS DIAGRAM FIGURE 4 86 FIRMWARE IMAGE FOR EX1268A CHASSIS DIAGRAM ...

Страница 165: ...www vtiinstruments com EX1200 7100 Plug in Module 165 FIGURE 4 87 CARRIER SMP4 MODULE DETECTED IN EX1268A CHASSIS DIAGRAM FIGURE 4 88 IO CARDS UPGRADE IMAGE FOR CARRIER SLOTS DIAGRAM ...

Страница 166: ......

Страница 167: ... 0 49 0 23 Add 75 mA per relay closure on 5 V EX1200 2007A 0 135 A 0 0041 A 0 A 1 05 0 48 Add 40 mA per relay closure on 5 V EX1200 2008H 0 140 A 0 005 A 0 A 0 76 0 35 Add 17 mA per relay closure on 5 V EX1200 3001 0 135 A 0 0041 A 0 A 1 01 0 46 Add 26 mA per relay closure on 5 V EX1200 3048 0 129 A 0 0041 A 0 A 0 39 0 18 Add 23 mA per relay closure on 5 V EX1200 3048S 0 131 A 0 0041 A 0 A 0 28 0 ...

Страница 168: ... V 5 V 24 V Weight lbs kg Notes 7104 plug in 0 131 A 0 0037 A 0 005A 0 25 0 12 Add 140 mA per relay closure on 24 V 7106 plug in 0 131 A 0 0037 A 0 005A 0 25 0 12 Add 140 mA per relay closure on 24 V 7122 plug in 0 131 A 0 0037 A 0 005A 0 25 0 12 Add 280 mA per relay closure on 24 V ...

Страница 169: ...359 1 connector and 201845 1 strain relief FERRULE KIT Description VTI Part Number Manufacturer Part Number Description VTI Part Number Manufacturer Part Number 10 pin ferrule kit RG 316 50 Ω 70 0149 000 Amp 1 332056 0 ferrule and 226537 1 contact 10 pin ferrule kit RG 178 50 Ω 70 0149 001 Amp 1 332057 0 ferrule and 226537 2 contact CRIMP TOOL FOR RG316 COAX Description VTI Part Number Manufacture...

Страница 170: ...with the EX1200 3048 EX1200 3048S EX1200 4003 and EX1200 5002 ACCESSORIES MATING CONNECTOR KIT Description VTI Part Number 104 pin HD D sub mating connector and backshell with 3 ft unterminated 24 AWG wire 70 0363 501 MATING CONNECTOR Description VTI Part Number Manufacturer Part Number 104 pin HD D sub mating connector with hood and pins fixed contacts no crimp tool required 27 0389 104 Positroni...

Страница 171: ...ription VTI Part Number 160 pin unterminated cable assembly 3 ft 70 0363 505 UNTERMINATED CABLE ASSEMBLY ALL 80 PIN CONNECTORS HIGH VOLTAGE Description VTI Part Number 160 pin to 80 pin unterminated cable assembly 3 ft 70 0363 507 TERMINAL BLOCK INFORMATION EX1200 3072 ONLY Description VTI Part Number EX1200 TB160 1 differential module 70 0367 002 TERMINAL BLOCK INFORMATION EX1200 3164 ONLY Descri...

Страница 172: ...umber 50 pin mating connector and backshells two required 52 0196 000 Positronic SGMC50MOE1OOJO HAND CRIMP TOOL VTI Part Number Manufacturer Part Number 46 0024 000 Positronic 9507 CONTACT INSERTION TOOL VTI Part Number Manufacturer Part Number 46 0037 000 Positronic 9099 1 CONTACT EXTRACTION TOOL VTI Part Number Manufacturer Part Number 46 0036 000 Positronic 9081 1 TURRET HEAD POSITIONER TOOL VT...

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