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Measurement Computing USB-1096HFS, Руководство пользователя

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Measurement Computing USB-1096HFS Скачать руководство пользователя страница 20

USB-1096HFS User's Guide 

Functional Details 

3-4 

Table 3-2 for the signal name associated with each board label. 

Caution!

 

Keep the length of stripped wire at a minimum to avoid a short to the enclosure!

 When 

connecting your field wiring to the screw terminals, use the strip gage on the terminal strip, 
or strip to 5.5 - 7.0 mm (0.215" to 0.275") long. 

Содержание USB-1096HFS

Страница 1: ......

Страница 2: ...USB 1096HFS Measurement Advantage brand USB based Digital I O User s Guide Document Revision 3 March 2005 Copyright 2005 Measurement Computing Corporation ...

Страница 3: ... workmanship for the life of the product Products found defective are repaired or replaced promptly Lifetime Harsh Environment Warranty We will replace any product manufactured by Measurement Computing Corporation that is damaged even due to misuse for only 50 of the current list price I O boards face some tough operating conditions some more severe than the boards are designed to withstand When a...

Страница 4: ... respective owners Information furnished by Measurement Computing Corporation is believed to be accurate and reliable However no responsibility is assumed by Measurement Computing Corporation neither for its use nor for any infringements of patents or other rights of third parties which may result from its use No license is granted by implication or otherwise under any patent or copyrights of Meas...

Страница 5: ...nnecting the external power supply 2 2 Connecting the USB 1096HFS to your system 2 3 Chapter 3 Functional Details 3 1 Internal components 3 1 USB OUT connector 3 1 USB IN connector 3 2 External power connectors 3 2 USB LED 3 2 PWR LED 3 2 Pull up pull down resistors 3 2 Screw terminal wiring 3 3 Digital I O terminals FIRSTPORTA Bit 0 to FOURTHPORTC Bit 7 3 5 Power terminals 3 6 Ground terminals 3 ...

Страница 6: ...USB 1096HFS User s Guide iv Ribbon connector and pin outs 4 4 P1 4 5 P2 4 5 P3 4 6 P4 4 6 ...

Страница 7: ...elp topic titles and to emphasize a word or phrase For example The InstaCal installation procedure is explained in the DAQ Software Quick Start Never touch the exposed pins or circuit connections on the board Where to find more information The following electronic documents provide information relevant to the operation of your Measurement Advantage brand USB 1096HFS MCC s Specifications USB 1096HF...

Страница 8: ......

Страница 9: ...pending on your load requirement daisy chained boards may require a separate power supply You can connect your field wiring directly to the board s screw terminals The 96 digital I O lines are available in four independent port groups Each digital port group is divided into two 8 bit ports and two 4 bit ports and is a discrete emulation of 82C55 mode zero operation You can configure each port inde...

Страница 10: ... 4 4 8 8 4 4 8 8 4 4 24 24 24 24 96 USB Microcontroller 500 mA USB 2 0 compliant interface 32 bit event counter 1 channel Power Regulator Power Monitor 9V nominal External Power Low power drivers 8 Figure 1 2 USB 1096HFS functional block diagram Software features The following software ships with the USB 1096HFS free of charge InstaCal installation calibration and test utility TracerDAQ suite of v...

Страница 11: ...s to position dual in line package DIP switches to set or interrupts to configure You can connect the USB 1096HFS before or after you install the software and without powering down your computer first When you connect an HID to your system your computer automatically detects it and configures the necessary software You can connect and power multiple HID peripherals to your system using a USB hub Y...

Страница 12: ......

Страница 13: ...uded Hardware USB 1096HFS External power supply and cord CB PWR 9V3A 9 volt 3 amp DC power supply USB cable 2 meter length Software The Measurement Computing Data Acquisition Software CD contains the following software InstaCal installation calibration and test utility TracerDAQ suite of virtual instruments SoftWIRE for VS NET SoftWIRE MCC DAQ Components for NET ...

Страница 14: ...ur local distributor where you purchased the USB 1096HFS Phone 508 946 5100 and follow the instructions for reaching Tech Support Fax 508 946 9500 to the attention of Tech Support Email techsupport measurementcomputing com Installing the software Refer to the DAQ Software Quick Start for instructions on installing the software on the Measurement Computing Data Acquisition Software CD This booklet ...

Страница 15: ...ect the USB cable to a USB port on your computer or to an external USB hub that is connected to your computer The USB cable provides communication to the USB 1096HFS When you connect the USB 1096HFS for the first time multiple Found New Hardware popup balloons Windows XP or dialogs other Windows versions appear as the USB 1096HFS is detected If you are running Windows XP and connect the USB 1096HF...

Страница 16: ...he following 1 Unplug the USB cable from the USB 1096HFS 2 Unplug the external power cord from the POWER IN connector on the enclosure 3 Plug the external power cord back into the POWER IN connector 4 Plug the USB cable back into the USB 1096HFS Your system should now properly detect the USB 1096HFS hardware Contact technical support if your system still does not detect the USB 1096HFS ...

Страница 17: ...USB OUT connector The USB OUT connector is a downstream hub output port intended for use with other Measurement Advantage products only The USB hub is self powered and can provide 100 mA maximum current at 5 V The USB out connector is labeled USB OUT on the enclosure and J2 on the board When connecting to another Measurement Advantage product connect the USB OUT connector on the USB 1096HFS to the...

Страница 18: ...antage board Depending on your load requirements daisy chained products may require a separate power supply Refer to Power limitations using multiple USB 1096HFS devices on page 3 8 for more information USB LED The USB LED indicates the communication status of the USB 1096HFS It uses up to 5 mA of current and cannot be disabled Table 3 1 explains the function of the USB LED Table 3 1 USB LED Illum...

Страница 19: ...The screw terminals provide the following connections 96 digital I O terminals A0 to C7 for Port 1 through Port 4 Four 4 ground terminals GND Three 3 VDD power terminals 5V One 1 external event counter terminal CTR Use 14 AWG to 30 AWG wire for your signal connections Each screw terminal is identified with a label on the board and on the underside of the enclosure lid Refer to ...

Страница 20: ...nal name associated with each board label Caution Keep the length of stripped wire at a minimum to avoid a short to the enclosure When connecting your field wiring to the screw terminals use the strip gage on the terminal strip or strip to 5 5 7 0 mm 0 215 to 0 275 long ...

Страница 21: ...A2 P2A2 SECONDPORTA Bit 2 A2 P4A2 FOURTHPORTA Bit 2 A3 P2A3 SECONDPORTA Bit 3 A3 P4A3 FOURTHPORTA Bit 3 A4 P2A4 SECONDPORTA Bit 4 A4 P4A4 FOURTHPORTA Bit 4 A5 P2A5 SECONDPORTA Bit 5 A5 P4A5 FOURTHPORTA Bit 5 A6 P2A6 SECONDPORTA Bit 6 A6 P4A6 FOURTHPORTA Bit 6 A7 P2A7 SECONDPORTA Bit 7 A7 P4A7 FOURTHPORTA Bit 7 B0 P2B0 SECONDPORTB Bit 0 B0 P4B0 FOURTHPORTB Bit 0 B1 P2B1 SECONDPORTB Bit 1 B1 P4B1 FO...

Страница 22: ...hematic showing switch connection to digital channel FIRSTPORTA Bit 0 Output sink current limits Each DIO pin can sink 64 mA maximum when configured for output Output source current limits Each DIO pin can source 24 mA maximum when configured for output The USB 1096HFS can source a maximum 2 6 A total For more information on digital signal connections For information on digital signal connections ...

Страница 23: ...ou may need to supply external power to each Measurement Advantage product that you want to daisy chain Refer to the next section Power limitations using multiple USB 1096HFS devices for more information Measurement Advantage products are USB 2 0 full speed devices that provide a signaling bit rate of 12 Mb s The throughput rate is shared by all devices connected to the USB bus To daisy chain two ...

Страница 24: ...ng one USB 1096HFS at full load draws 2 6 A from the 3A supply When using the USB 1096HFS under full load conditions you cannot daisy chain additional Measurement Advantage boards unless you supply external power to each board in the chain If you are not sure how much current your application requires we recommend that you provide separate power to each Measurement Advantage product that you conne...

Страница 25: ...input voltage range 4 75V min to 5 25V max USB 5 V supply current All modes of operation 100 mA External power input 6 0 VDC to 12 5 VDC 9 VDC power supply provided External power supply included MCC p n CB PWR 9V3A 9 V 10 3 A 6 0 V Vext or Vext 12 5 V PWR LED Off power fault Voltage supervisor limits PWR LED 6 0 V Vext 12 5 V PWR LED On Power supply current 2 6 A max User 5 V output voltage range...

Страница 26: ... 1 5 K Ohm series resistor Environmental Table 4 5 Environmental specifications Operating Temperature Number of I O 24 mA Number of I O 15 mA 0 to 50 C 24 port 24 port 0 to 60 C 20 port 24 port I O loading over temperature Note 3 0 to 70 C 16 port 24 port Storage temperature range 40 to 85 C Humidity 0 to 90 non condensing Note 3 There is a total of 24 I O per port PORTA PORTB PORTCH PORTCL These ...

Страница 27: ...ent 33 to 1000 reads per second Counter timer read write rates software paced Counter Clear System dependent 33 to 1000 writes per second Mechanical Table 4 8 Mechanical specifications 304 8 mm L x 121 9 mm W x 20 0 mm H Card dimensions 12 0 L x 4 8 W x 0 8 H 309 9 mm L x 132 1 mm W x 40 6 mm H Enclosure dimensions 12 2 L x 5 2 W x 1 6 H Main connector and pin out Table 4 9 Connector specification...

Страница 28: ... P4A0 FOURTHPORTA Bit 0 A1 P2A1 SECONDPORTA Bit 1 A1 P4A1 FOURTHPORTA Bit 1 A2 P2A2 SECONDPORTA Bit 2 A2 P4A2 FOURTHPORTA Bit 2 A3 P2A3 SECONDPORTA Bit 3 A3 P4A3 FOURTHPORTA Bit 3 A4 P2A4 SECONDPORTA Bit 4 A4 P4A4 FOURTHPORTA Bit 4 A5 P2A5 SECONDPORTA Bit 5 A5 P4A5 FOURTHPORTA Bit 5 A6 P2A6 SECONDPORTA Bit 6 A6 P4A6 FOURTHPORTA Bit 6 A7 P2A7 SECONDPORTA Bit 7 A7 P4A7 FOURTHPORTA Bit 7 B0 P2B0 SECO...

Страница 29: ...TA Bit 3 42 GND 43 FIRSTPORTA Bit 2 44 GND 45 FIRSTPORTA Bit 1 46 GND 47 FIRSTPORTA Bit 0 48 GND 49 VDD 50 GND P2 Table 4 13 P2 pin out Pin Signal Name Pin Signal Name 1 SECONDPORTC Bit 7 2 GND 3 SECONDPORTC Bit 6 4 GND 5 SECONDPORTC Bit 5 6 GND 7 SECONDPORTC Bit 4 8 GND 9 SECONDPORTC Bit 3 10 GND 11 SECONDPORTC Bit 2 12 GND 13 SECONDPORTC Bit 1 14 GND 15 SECONDPORTC Bit 0 16 GND 17 SECONDPORTB Bi...

Страница 30: ...TA Bit 3 42 GND 43 THIRDPORTA Bit 2 44 GND 45 THIRDPORTA Bit 1 46 GND 47 THIRDPORTA Bit 0 48 GND 49 VDD 50 GND P4 Table 4 15 P4 pin out Pin Signal Name Pin Signal Name 1 FOURTHPORTC Bit 7 2 GND 3 FOURTHPORTC Bit 6 4 GND 5 FOURTHPORTC Bit 5 6 GND 7 FOURTHPORTC Bit 4 8 GND 9 FOURTHPORTC Bit 3 10 GND 11 FOURTHPORTC Bit 2 12 GND 13 FOURTHPORTC Bit 1 14 GND 15 FOURTHPORTC Bit 0 16 GND 17 FOURTHPORTB Bi...

Страница 31: ...ions Immunity EN61326 Annex A EN 61000 4 2 1995 Electrostatic Discharge immunity Criteria C EN 61000 4 3 1997 Radiated Electromagnetic Field immunity Criteria C EN 61000 4 4 1995 Electric Fast Transient Burst immunity Criteria A EN 61000 4 5 1995 Surge immunity Criteria C EN 61000 4 6 1996 Radio Frequency Common Mode immunity Criteria A EN 61000 4 8 1994 Radio Frequency Common Mode immunity Criter...

Страница 32: ...Measurement Computing Corporation 16 Commerce Boulevard Middleboro Massachusetts 02346 508 946 5100 Fax 508 946 9500 E mail info mccdaq com www mccdaq com ...

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