DBK Selection Guide for DBK expansion & signal conditioning options

DBK singnal Conditioning & Expansion Options IOtech»çÀÇ DBK ½Ã¸®Áî´Â Ưº°È÷ PC-±âÁØ data acquisition¿¡ »ç¿ëÇϱâ À§ÇØ µðÀÚÀÎµÈ signal conditioning &expansion Á¦Ç°µéÀÌ´Ù.
DBK Servies´Â »ç¿ëÀÚÀÇ ¼±Åÿ¡ ÀÇÇØ ÀÛµ¿-Á¦°øÇÑ´Ù, À̰͵éÀº °£ÆíÇϰí Àú·ÅÇϸç ÀÚ»çÀÇ DaqBook,DaqBoard, ¹× DaqPCMCIA card data acquisition sytems¸¦ À§ÇØ Ãß°¡µÈ´Ù
DBK Servies´Â thermocouple,RTD ¹× strain-gage·ÎºÎÅÍ high-voltage, current ¹× ´Ù¸¥ transducer-inputs
±îÁö ¸ðµç°ÍÀ» ±¸ºñÇÑ´Ù.
DBK Á¦Ç°Àº ¶ÇÇÑ excitation,µ¿½ÃÀû sample-and -hold, low-pass filtering ¹× isolationÀ» Á¦°øÇÑ´Ù.
DBK Á¦Ç°Àº ÃÖ´ë 256 mixed analog inputs ¹× 192 digital I/O line±îÁö ´ç½ÅÀÇ data acquisition systemÀ» 
°æÁ¦ÀûÀ¸·Î È®ÀåÇÒ ¼ö ÀÖ´Ù.
¸ðµç DBK analog expansion channel´Â built-in channels¿Í °°Àº 10us rateÀÇ A/D¿¡ ÀÇÇØ scanµÉ ¼ö ÀÖ°í,
´ëºÎºÐÀº A/DÀÇ sequencer¿¡ ÀÇÇÑ per-channel basis·Î ÇÁ·Î±×·¥ÇÒ ¼ö ÀÖ´Â gainÀ» °®°í ÀÖ´Ù.

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DBK1  16-ä³Î BNC ÀÔ·Â Ä«µå 4-ä³Î D/A Ãâ·Â Ä«µå
  • Provides access to 16 analog inputs via BNC connectors

  • Features per-channel 100K Ohm bias resistors for differential inputs

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DBK2  4-Channel D/A Voltage-Output Card
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  • 14-bit, quad analog output

  • Features on-board bipolar reference for accurate & stable voltage outputs

  • Provides per-channel bipolar voltage ranges

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DBK4   2-ch µ¿Àû ½ÅÈ£ ÀÔ·Â Ä«µå
  • H ä³Î´ç 2°³ÀÇ dynamic analog input Áö¿ø

  • ¡¾50mV, ¡¾500mV, ¡¾5V FS ÀԷ¿¡ ´ëÇÑ Ã¤³Î´ç PGA Á¦°ø

  • ICP transducer biasing¿¡ ´ëÇÑ Àü·ù¿ø Æ÷ÇÔ

  • 141.6Hz ¡­ 18kHz±îÁö Â÷´ÜÁ֯ļö¸¦ ÇÁ·Î±×·¡¹Ö
    ÇÒ ¼ö Àִ ä³Î´ç anti-aliasing ÇÊÅÍ Á¦°ø

  • ä³Î´ç µ¿½ÃÀÇ sample & hold Áö¿ø

  • AD/DC soupled signals Á¶Àý

DBK5   4-ä³Î Àü·ù Ãâ·Â Ä«µå
  • 4°³ÀÇ Àý¿¬µÈ 4 ¡­ 20mA Àü·ù Ãâ·Â Á¦°ø

  • 1950§Ù±îÁö current loop resistances

  • 12 ¡­ 45V current loop supplies ȣȯ °¡´É

  • ¿¹°ßÇÒ ¼ö ÀÖ´Â power-on, fault states Ư¡

  • 12-bit ºÐÇØ´É Á¦°ø

  • Àý¿¬ Àü¾Ð

    • Channel-to-Channel : 500V

    • Channel-to-System : 500V

  • Visual Basic, QuickBASIC, Pascal, Visual
    C++ Áö¿ø

DBK7   4-ä³Î Á֯ļö ÀÔ·Â Ä«µå
  • 4°³ÀÇ Á֯ļö ÃøÁ¤ ä³Î Á¦°ø

  • ä³Î´ç 1Hz ¡­ 950KHz±îÁö ÇÁ·Î±×·¡¹Ö °¡´É

  • 0.00025Hz±îÁö Á֯ļö ºÐÇØ´É Á¦°ø

  • Low-level, high-level, µðÁöÅÐ ÀԷ ȣȯ

  • ä³Î´ç »ç¿ëÀÚ¿¡ ¸Â´Â low-pass filter Á¦°ø

  • Low-pass filters : 300 Hz & 30 Hz

  • ½Ã½ºÅÛ´ç ÃÖ´ë Ä«µå : 64°³ Áö¿ø

  • Ä¿³ØÅÍ : DB37 male

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DBK8   8-ä³Î High-Voltage ÀÔ·Â Ä«µå
  • 8°³ÀÇ °íÀü¾Ð ÀԷ ä³Î Á¦°ø

  • jumperÀÇ »ç¿ëÀ¸·Î ä³Î´ç 3 Àü¾Ð ¹üÀ§·Î ¼±Åà °¡´É

  • ÃÖ¼ÒÀÇ loading ¿¡·¯¸¦ À§ÇÑ 10M OhmÀÇ ÀÔ·Â
    ÀÓÇÇ´ø½º Á¦°ø

  • °í¼Ó ½ºÄ³´×À» À§ÇÑ °¢ ä³ÎÀÇ Buffered ÀÔ·Â

DBK9  8-ch RTD ÃøÁ¤ Ä«µå
  • 8°³ÀÇ RTD ä³Î Á¦°ø

  • 3- & 4-wire RTDs Áö¿ø

  • ¿Âµµ ¹üÀ§:100, 500, 1000 Ohm : -200¡É ¡­ 850¡É

  • Á¤È®¼º:100, 500, 1000 Ohm : ¡¾1.5¡É

  • ºÐÇØ´É:100, 500, 1000 Ohm : 0.3¡É

  • Ä¿³ØÅÍ : DB37 male

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DBK10  3-slolt ¾Æ³¯·Î±× È®Àå ¸ðµâ
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  • ¾Æ³¯·Î±× ¶Ç´Â µðÁöÅÐ DBK Ä«µå 3°³¿Í Àû¿ë

  • 6°³ ÀÌÇÏÀÇ DBK Ä«µå ÀÌ¿ë½Ã ÀÌ»óÀû

  • ȣȯ ¿¬°á ½Ã½ºÅÛ :
    LogBook, DaqBook, DaqBoard, Daq PC-Card

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DBK11A  Screw-terminal Ä«µå
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  • ¾ÖÇø®ÄÉÀÌ¼Ç ÀԷ¿ë screw-terminal connection
    Á¦°ø

  • 4°³ÀÇ »ç¿ëÀÚ ÀνºÅçÀÌ °¡´ÉÇÑ BNC Ä¿³ØÅÍ Á¦°ø

  • LogBook, DaqBook, DaqBoard, Daq PC-Card¿Í DB37 Ä¿³ØÅ͸¦ ÀÌ¿ëÇÏ¿© ¿¬°á °¡´É

  • Terminal ¼ö : 40

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DBK12  Low-gain ¾Æ³¯·Î±× ÀÔ·Â Ä«µå
  • 16°³ÀÇ differential or single-ended ÀÔ·Â Á¦°ø

  • x1, 2, 4, 8, ÇÁ·Î±×·¡¹Ö °¡´ÉÇÑ Gain Á¦°ø(DBK12)

  • x1, 10, 100, 1000, ÇÁ·Î±×·¡¹Ö °¡´ÉÇÑ Gain Á¦°ø(DBK13)

  • ÃÖ´ë Àü¾Ð ¹üÀ§ : 0 ¡­ +10, ¡¾5VDC

  • Ä¿³ØÅÍ : DB37 male

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DBK13  High-gain ¾Æ³¯·Î±× ÀÔ·Â Ä«µå
  • Provide 16 differential inputs

  • DBK12 offers x1, 2, 4, or 8 programmable gain

  • DBK13 offers x1, 10, 100, or 1000 programmable gain

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DBK15 ¹ü¿ëÀÇ Àü·ù/º¼Å×ÀÌÁö ÀÔ·Â Ä«µå
  • 4 ¡­ 20mA ÃøÁ¤¿¡ ÀÌ»óÀû

  • ¡¾30V±îÁö ÃøÁ¤ °¡´É

  • 16 differential ÀԷ ä³Î Á¦°ø

  • Gain ¹üÀ§ : x1, 2

  • Gain Á¤È®¼º : ¡¾0.05% typ:¡¾0.25% max

  • Ä¿³ØÅÍ : DB37 male

  • »ç¿ëÀÚ ±¸¼º¿¡ ¸Â´Â Àü·ù/Àü¾Ð ÀÔ·Â Á¦°ø

DBK16  Strain-Gage ÀÔ·Â Ä«µå
  • Strain-gage ÀÔ·Â 2 ä³Î Á¦°ø

  • Gain ¹üÀ§ : x100 ¡­ x1250

  • Ä¿³ØÅÍ : DB37 male

  • 4-element full bridges¸¦ Æ÷ÇÔÇÑ ´ëºÎºÐÀÇ bridges type ¼¾¼­ ȣȯ

  • Excitation Àü¾Ð Á¶Àý ¹üÀ§
    : 1.50 ¡­ 10.50VDC @ 50mA

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DBK17  4-Ch Sample & Hold Ä«µå
  • µ¿½ÃÀÇ »ùÇøµ °¡´ÉÇÑ 4°³ÀÇ ÀԷ ä³Î Á¦°ø

  • °¢ ä³Î¸¶´Ù instrumentation amplifier¿Í input stage ºÐÇÒ

  • ÇϳªÀÇ ½Ã½ºÅÛ¿¡¼­ 64°³ÀÇ DBK17 ¿¬°á·Î µ¿½Ã¿¡
    256°³ÀÇ »ùÇà ÀÔ·Â Áö¿ø

  • ȣȯ ¿¬°á ½Ã½ºÅÛ :
    LogBook, DaqBook, DaqBoard, Daq PC-Card

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DBK18  4-Ch Low-Pass ÇÊÅÍ Ä«µå
  • 4°³ÀÇ µ¶¸³ÀûÀÎ three-pole low-pass ÇÊÅÍ Ã¤³Î Á¦°ø

  • °¢ ä³Î¿¡ ´ëÇÑ seperate instrumentation amplifier ÀÔ·Â stage Á¦°ø

  • DC 50 ¡­ 50 KHz cut-off »ç¿ëÀÚ ±¸¼º °¡´É

  • ÇϳªÀÇ ½Ã½ºÅÛ¿¡¼­ 64°³ÀÇ DBK18 Ä«µå Áö¿ø
    (ÃÑ 256 ä³Î Áö¿ø)

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DBK19  14-ä³Î high-accuracy ¿Âµµ ÃøÁ¤ Ä«µå
  • 14°³ÀÇ thermocouple ÀÔ·Â Á¦°ø

  • Cold-junction & offset-drift compensation

  • Cold-junction ¼¾¼­ Ãâ·Â : 100 mV/¡É

  • Thermocouple Type
    : J, K, S, T, E, B, R, & N Áö¿ø

  • Gain ¹üÀ§ : x60, 90, 180, 240

  • ÃÖ´ë ÀÔ·Â Àü¾Ð : 35VDC

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DBK20  Digital I/O Cards

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  • Offer 48 I/O lines expandable in 8-bit groups as 
    inputs or outputs



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DBK21  Digital I/O Cards

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  • Offer 48 I/O lines expandable in 8-bit groups as
     inputs or outputs


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DBK23  Optically Isolated Digital-Input Module
  • Provides 24 isolated digital inputs

  • Optically isolated inputs accept up to 30 VDC

  • 500V channel-to-channel isolation

  • 500V channel-to-system isolation

  • Expandable to 192 digital lines

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DBK24  Optically Isolated Digital-Output Module
  • Provides 24 isolated digital outputs

  • Optically isolated outputs up to 60 VDC

  • 500V channel-to-channel isolation

  • 500V channel-to-system isolation

  • Expandable to 192 digital lines

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DBK25  8-Channel Relay-Output Card
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  • Provides eight independent relay contact outputs

  • Requires minimal system power



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DBK30A  Rechargeable battery/excitation module
  • ÈÞ´ëÇü µ¥ÀÌÅÍ ¼öÁý ½Ã½ºÅÛ¿ë ¹èÅ͸® ¸ðµâ·Î 6½Ã°£
    ÀÌ»ó ±¸µ¿ °¡´É

  • 4 ¡­ 20mA transducers biasing°ú °°Àº ¾ÖÇø®ÄÉÀÌ¼Ç Áö¿ø¿ë 28 VDC exitation Ãâ·Â Áö¿ø

  • Ãâ·Â Àü¾Ð : 14.4V or 28.8V

  • AC Adapter ÀÔ·Â : 95 ¡­ 265 VAC @ 47 ¡­ 63 Hz

  • ¹èÅ͸® ŸÀÔ : Nickel cadmium

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DBK32A  Auxiliary Power Supply Card
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  • Provides auxiliary power for expanding LogBook, DaqBook, & DaqBoard data acquisition systems

  • Installs into a DBK10, DBK41, or DBK60 expansion enclosure or DaqBook/112¢ç, DaqBook/216¢ç, or DaqBook/260¢ç expansion slot

DBK33  Triple out Auxiliary Power Supply Card
  • Provides auxiliary power for expanding LogBook, DaqBook, & DaqBoard data acquisition systems

  • Installs into a DBK10, DBK41, or DBK60 expansion enclosure or DaqBook/112¢ç, DaqBook/216¢ç, or DaqBook/260¢ç expansion slot

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DBK34 Power Supply (UPS)DC-Powered Systems
  • Provides back-up power to portable data acquisition products when the primary DC power source is interrupted

  • Provides more than four hours of operation with typical portable data acquisition products

DBK40  18-Connector BNC ÀÎÅÍÆäÀ̽º
  • 18 BNC Ä¿³ØÅÍ Áö¿ø

  • 16°³ÀÇ ¾Æ³¯·Î±× ÀÔ·Â ¹× 2°³ÀÇ ¾Æ³¯·Î±× Ãâ·Â Á¦°ø

  • ¾Æ³¯·Î±× ÀÔ·Â Ä¿³ØÅÍ : 1°³ÀÇ BNC Ä¿³ØÅÍ¿Í 16°³ÀÇ ¾Æ³¯·Î±× ÀԷ ä³Î°ú °¢°¢ ¿¬°á

  • ¾Æ³¯·Î±× Ãâ·Â Ä¿³ØÅÍ : 1°³ÀÇ BNC Ä¿³ØÅÍ¿Í 2°³ÀÇ ¾Æ³¯·Î±× Ãâ·Â ä³Î°ú °¢°¢ ¿¬°á
    Áß¾Ó Ä¿³ØÅÍ : signal
    ¿ÜºÎ Ä¿³ØÅÍ : signal ground

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DBK41  10-Slot Analog Expansion Module
  • Accepts up to 10 DBK analog expansion cards

  • Features analog backplane, eliminating the need for a cascaded ribbon cable

  • Enables easy card installation

  • Features rugged all metal construction for portable applications

  • Attaches to the LogBook, DaqBook, or DaqBoard P1 expansion connector

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DBK42 16-Slot Isolated SignalConditioningModule
  • Acpts any combination of up to sixteen 5B isolated input signal conditioning modules

  • Attaches to the LogBook, DaqBook, DaqBoard, or Daq PC-Card P1 expansion connector

  • Optional screw-terminal connection block includes cold-junction sensors for thermocouple applications

  • Features rugged all-metal construction for portable applications

  • Includes a built-in power supply, operable from
    10 to 24 VDC

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DBK43  8-ä³Î strain-gage ¸ðµâ
  • 18 BNC Ä¿³ØÅÍ Áö¿ø

  • 16°³ÀÇ ¾Æ³¯·Î±× ÀÔ·Â ¹× 2°³ÀÇ ¾Æ³¯·Î±× Ãâ·Â Á¦°ø

  • ¾Æ³¯·Î±× ÀÔ·Â Ä¿³ØÅÍ : 1°³ÀÇ BNC Ä¿³ØÅÍ¿Í 16°³ÀÇ ¾Æ³¯·Î±× ÀԷ ä³Î°ú °¢°¢ ¿¬°á

  • ¾Æ³¯·Î±× Ãâ·Â Ä¿³ØÅÍ : 1°³ÀÇ BNC Ä¿³ØÅÍ¿Í 2°³ÀÇ ¾Æ³¯·Î±× Ãâ·Â ä³Î°ú °¢°¢ ¿¬°á
    Áß¾Ó Ä¿³ØÅÍ : signal
    ¿ÜºÎ Ä¿³ØÅÍ : signal ground

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