manualshive.com logo in svg

SeaLevel ISO-16, Руководство пользователя, Страница: 3 / 20

Поделиться
Скачать
SeaLevel ISO-16 Скачать руководство пользователя страница 3

 

Introduction 

Sealevel Systems 

ISO-16

 

Page 

1

 

Introduction 

Overview 

The 

ISO-16

 16 optically isolated inputs to allow monitoring of off board switch 

closures, relays or for any other general purpose monitoring needs. 
Addressing, data and control signals are TTL compatible. 

The 

ISO-16

 is simple to operate. Inputs are simply read from their data ports. 

What’s Included 

The 

ISO-16 

is shipped with the following items. If any of these items are 

missing or damaged, contact the supplier. 

 

• 

ISO-16 

Interface Adapter  

• 

Relay/Digital I/O Software 

• 

User manual 

 

Factory Default Settings 

The

 ISO-16 

factory default settings are as follows: 

 

Base Address 

IRQ 

300 

5 

 

To install the 

ISO-16

 using factory default settings, refer to Installation on page 

4. 

For your reference, record installed 

ISO-16

 settings below:  

 

Base Address 

IRQ 

 

 

 
 

Содержание ISO-16

Страница 1: ...ISO 16 USER S MANUAL Part Number 3094 Sealevel Systems Inc Phone 864 843 4343 155 Technology Place FAX 864 843 3067 P O Box 830 www sealevel com Liberty SC 29657 ...

Страница 2: ...te Addressing 8 DIRECT HARDWARE CONTROL 10 Reading the Inputs direct 10 SPECIFICATIONS 11 ENVIRONMENTAL SPECIFICATIONS 11 POWER CONSUMPTION 11 MEAN TIME BETWEEN FAILURES MTBF 11 PHYSICAL DIMENSIONS 11 APPENDIX A TROUBLESHOOTING 12 APPENDIX B HOW TO GET ASSISTANCE 13 APPENDIX C SILK SCREEN 14 APPENDIX D SCHEMATIC 15 FEDERAL COMMUNICATIONS COMMISSION STATEMENT 17 EMC DIRECTIVE STATEMENT 17 WARRANTY ...

Страница 3: ...e Inputs are simply read from their data ports What s Included The ISO 16 is shipped with the following items If any of these items are missing or damaged contact the supplier ISO 16 Interface Adapter Relay Digital I O Software User manual Factory Default Settings The ISO 16 factory default settings are as follows Base Address IRQ 300 5 To install the ISO 16 using factory default settings refer to...

Страница 4: ... On On On On 284 287 10 1000 01xx Off On Off On On On On Off 2EC 2EF 10 1110 11xx Off On Off Off Off On Off Off 300 303 11 0000 00xx Off Off On On On On On On 320 323 11 0010 00xx Off Off On On Off On On On 388 38B 11 1000 10xx Off Off Off On On On Off On 3A0 3A3 11 1010 00xx Off Off Off On Off On On On 3A4 3A7 11 1010 01xx Off Off Off On Off On On Off Figure 1 Address Selection Table The followin...

Страница 5: ...ow if enabled at jumper location E1 Interrupt request signals 2 9 through 7 IRQ 2 9 7 can be selected by placing the jumper in the appropriate position Other inputs can be wire OR ed to also generate interrupts if desired Please consult the factory for more information 2 9 3 4 5 6 7 E1 Figure 3 IRQ Header E1 ...

Страница 6: ...wer Disconnect the power cord 2 Remove the PC case cover 3 Locate an available slot and remove the blank metal slot cover 4 Gently insert the ISO 16 into the slot Make sure the adapter is seated properly 5 Replace the cover 6 Connect the power cord Installation is complete Software Installation For Windows Users Choose Install Software at the beginning of the CD and select the Digital I O software...

Страница 7: ...tically isolated input sensors Each sensor can be used to interface a voltage input and then sense whether the voltage is on or off Each sensor is isolated with respect to a common ground from every other sensor and also isolated with respect to the host PC ground This means that signals such as low level AC line voltage motor servo voltage and control relay signals can be sensed or read by the PC...

Страница 8: ...t 3 mA Isolator diode drop 1 1 V Resistor power Max 25 W Turn on Voltage diode drop turn on current x resistance Or 1 1 003 x R Maximum voltage square root of 25 resistor value The following table shows four common input resistors and the ranges associated with each Input Resistor Ohms Value Turn On Volts Max Input Range Volts Max Current mA 220 1 76 to 7 4 2 to 6 29 560 2 8 to 11 8 3 to 12 19 1K ...

Страница 9: ...s ISO 16 Page 7 Sensor Input Ports Pin Assignments P1 Port A Bit P1 Port B Bit P1 0 18 37 0 10 29 1 17 36 1 9 28 2 16 35 2 8 27 3 15 34 3 7 26 4 14 33 4 6 25 5 13 32 5 5 24 6 12 31 6 4 23 7 11 30 7 3 22 Ground 2 20 21 12 Volts 19 5 Volts 1 ...

Страница 10: ...e SeaIO API makes a distinction between absolute and relative addressing modes In absolute addressing mode the Port argument to the API function acts as a simple byte offset from the base I O address of the device For instance Port 0 refers to the I O address base 0 Port 1 refers to the I O address base 1 Relative addressing mode on the other hand refers to input and output ports in a logical fash...

Страница 11: ...te Address function API Port Relative Address function Port Type A 0 R 0 R Input Port Opto Input B 1 R 1 R Input Port API Bit Absolute Address function API Bit Relative Address function Port Bit 0 R 0 R A0 1 R 1 R A1 2 R 2 R A2 3 R 3 R A3 4 R 4 R A4 5 R 5 R A5 6 R 6 R A6 7 R 7 R A7 8 R 8 R B0 9 R 9 R B1 10 R 10 R B2 11 R 11 R B3 12 R 12 R B4 13 R 13 R B5 14 R 14 R B6 15 R 15 R B7 ...

Страница 12: ...s is used then the port addresses are calculated as shown in the table Reading the Inputs direct The inputs are active Low If no voltage is applied across one of the differential inputs it returns a one on that bit If an AC or DC voltage of sufficient magnitude covered above is applied it returns a zero on that bit R Read W Write R W Read or Write Function Available Port Address Hex Address Decima...

Страница 13: ...ange 10 to 90 R H Non Condensing 10 to 90 R H Non Condensing Power Consumption Supply line 5 VDC Rating 200 mA Mean Time Between Failures MTBF Greater than 150 000 hours Calculated Physical Dimensions Board length 4 90 inches 12 446 cm Board Height including Goldfingers 4 2 inches 10 66 cm Board Height excluding Goldfingers 3 9 inches 9 906 cm Note Please see Appendix C for board layout and dimens...

Страница 14: ...lict with currently installed adapters No two adapters can occupy the same I O address 3 Make sure the Sealevel Systems adapter is securely installed in a motherboard slot 4 The following are known I O conflicts The 278 and 378 settings may conflict with your printer I O adapter 3B0 cannot be used if a Monochrome adapter is installed 3F8 3FF is typically reserved for COM1 2F8 2FF is typically rese...

Страница 15: ...mputer ready to run diagnostics 3 Sealevel Systems maintains a Home page on the Internet Our home page address is www sealevel com The latest software updates and newest manuals are available via our FTP site that can be accessed from our home page 4 Technical support is available Monday to Friday from 8 00 a m to 5 00 p m eastern time Technical support can be reached at 864 843 4343 RETURN AUTHOR...

Страница 16: ...Appendix C Silk Screen Sealevel Systems ISO 16 Page 14 Appendix C Silk Screen 4 2 4 9 3 9 ...

Страница 17: ...Appendix D Schematic Sealevel Systems ISO 16 Page 15 Appendix D Schematic ...

Страница 18: ...Appendix D Schematic Sealevel Systems ISO 16 Page 16 ...

Страница 19: ...expense EMC Directive Statement Products bearing the CE Label fulfill the requirements of the EMC directive 89 336 EEC and of the low voltage directive 73 23 EEC issued by the European Commission To obey these directives the following European standards must be met EN55022 Class A Limits and methods of measurement of radio interference characteristics of information technology equipment EN55024 In...

Страница 20: ...o use this product Sealevel Systems will not be liable for any claim made by any other related party RETURN AUTHORIZATION MUST BE OBTAINED FROM SEALEVEL SYSTEMS BEFORE RETURNED MERCHANDISE WILL BE ACCEPTED AUTHORIZATION CAN BE OBTAINED BY CALLING SEALEVEL SYSTEMS AND REQUESTING A RETURN MERCHANDISE AUTHORIZATION RMA NUMBER Sealevel Systems Incorporated 155 Technology Place P O Box 830 Liberty SC 2...

Отзывы:

Нет отзывов