Measurement-computing ADAC/5500 Series Instrukcja Użytkownika Strona 1

ADAC/5500 Series User’s Manual 12-Bit and 16-Bit PCI Data Acquisition Series Boards the smart approach to inst

ADAC Series PCI Boards 196 - 5 - ADAC/5500 Series User Manual 9081.3 SOFTWARE COMPATIBILITY The ADAC/5500 Series boards are shipped w

ADAC Series PCI Boards 196 - 6 - ADAC/5500 Series User Manual 1.5 FUSE AND CONNECTOR PLACEMENT NOT TO SCALE Figure 1.3 Fuse and Con

ADAC Series PCI Boards 896897 - 7 - ADAC/5500 Series User Manual 2. GETTING STARTED This section contains information from the

ADAC Series PCI Boards - 8 - ADAC/5500 Series User Manual STEP 2 – INSTALL BOARDS IN AVAILABLE PCI BUS-SLOTS IMPORTANT: Software must be in

ADAC Series PCI Boards 795 - 9 - ADAC/5500 Series User Manual 7. Align the groove in the ADAC/5500 Series board’s PCI edge-connector with the ri

ADAC Series PCI Boards 795 - 10 - ADAC/5500 Series User Manual 928• • • • • The ADAC/5500MF analog inputs are impedance buffered. T

ADAC Series PCI Boards 795 - 11 - ADAC/5500 Series User Manual 928supports scatter/gather, also known as buffer chaining, with a pai

ADAC Series PCI Boards 795 - 12 - ADAC/5500 Series User Manual 928 Programmable Gain Full Scale Range Microvolt Resolution Bipolar

ADAC Series PCI Boards 795 - 13 - ADAC/5500 Series User Manual 928 Programmable Gain Full Scale Range Microvolt Resolution Bipolar

ADAC Series PCI Boards 795 - 14 - ADAC/5500 Series User Manual 4. EXTERNAL CONNECTIONS WARNING Always turn the computer power OFF and unplug

ii Warranty Information Your IOtech warranty is as stated on the product warranty card. You may contact IOtech by phone, fax machine, or e-mail in

ADAC Series PCI Boards 795 - 15 - ADAC/5500 Series User Manual Signal Level In addition to the grounding of source signals, the maximum voltage l

ADAC Series PCI Boards 795 - 16 - ADAC/5500 Series User Manual 4.1.2.2 Pseudo-Differential (PD) For multiple signal sources that share a common g

ADAC Series PCI Boards 795 - 17 - ADAC/5500 Series User Manual Fully-Differential for Grounded Signal Sources See Figure 4.3 for an example of c

ADAC Series PCI Boards 795 - 18 - ADAC/5500 Series User Manual Figure 4.4 shows how to properly wire a Floating Source Signal in Fully-Differenti

ADAC Series PCI Boards 795 - 19 - ADAC/5500 Series User Manual 4.2.1.1 Analog Input Channels These channel signals are over-voltage protected t

ADAC Series PCI Boards 795 - 20 - ADAC/5500 Series User Manual The ADCLKOUT signal line is shared with the on-board TIMER 1 Clock Output signal

ADAC Series PCI Boards 795 - 21 - ADAC/5500 Series User Manual CNTR1 - This is the general purpose Counter 1 clock input. This input recognizes T

ADAC Series PCI Boards 795 - 22 - ADAC/5500 Series User Manual 4.2.2 J1 Pin Assignments For ADAC/5500MF Only Standard 68-Pin SCSCI Type III, So

ADAC Series PCI Boards 795 - 23 - ADAC/5500 Series User Manual 4.2.3 J1 Pin Assignments for ADAC/5501MF, ADAC/5502MF, ADAC/5503HR, & ADAC/55

ADAC Series PCI Boards 795 - 24 - ADAC/5500 Series User Manual 4.2.4 P3 and P5 Pin Assignments The ADAC/5501MF, ADAC/5502MF, ADAC/5503HR and ADA

Warranty, Warnings, Cautions, and Notes ……………………………………………………...…. iii 1. INTRODUCTION 1.1 CHOICE OF MODELS...

ADAC Series PCI Boards 795 - 25 - ADAC/5500 Series User Manual 4.2.5 Signal Definitions for P3, P5, and GB17’s DB37 Connector The following des

ADAC Series PCI Boards 795 - 26 - ADAC/5500 Series User Manual 4.3 SCREW-TERMINAL BOARDS 4.3.1 ADAC-TB-8 Screw-Terminal Board Connections The A

ADAC Series PCI Boards 795 - 27 - ADAC/5500 Series User Manual 4.3.2 ADAC-TB-16 Screw-Terminal Board One ADAC-TB-16 provides screw-terminal acce

ADAC Series PCI Boards 795 - 28 - ADAC/5500 Series User Manual 4.3.3 ADAC-DC-37 Screw-Terminal Board for Auxiliary Digital I/O The ADAC-DC-37 p

ADAC Series PCI Boards 795 - 29 - ADAC/5500 Series User Manual 9285. ADAC/5500 SERIES PCI CARD OPERATION 5.1 DEVICE DRIVERS The simp

ADAC Series PCI Boards 795 - 30 - ADAC/5500 Series User Manual 9285.2 THEORY OF OPERATION 5.2.1 Process Definitions In order to best

ADAC Series PCI Boards 795 - 31 - ADAC/5500 Series User Manual 928ADC Acquisition This term is used to refer to a series of A/D conve

ADAC Series PCI Boards 795 - 32 - ADAC/5500 Series User Manual 928ADC and DAC DMA Short for Direct Memory Access, DMA is the most se

ADAC Series PCI Boards 795 - 33 - ADAC/5500 Series User Manual 928The second factor involves the front-end circuitry. The bandwidth o

ADAC Series PCI Boards 795 - 34 - ADAC/5500 Series User Manual 9285.2.3.2 ADC External Gate An ADC clock may be “switched On” (and O

ADAC Series PCI Boards 938697 -iv- ADAC/5500 Series User Manual 5. ADAC/5500 Series PCI CARD OPERATION 5.1 DEVICE DRIVERS...

ADAC Series PCI Boards 795 - 35 - ADAC/5500 Series User Manual 9285.2.5 ADC Clock and FIFO Errors If the ADC is running in DMA opera

ADAC Series PCI Boards 795 - 36 - ADAC/5500 Series User Manual 9285.2.7 Clocking the DAC Two DAC channels are provided. The clock so

ADAC Series PCI Boards 795 - 37 - ADAC/5500 Series User Manual 9285.2.8.2 DAC External Gate The DAC0 clock may be “switched On” (and

ADAC Series PCI Boards 795 - 38 - ADAC/5500 Series User Manual 9285.2.10.2 DAC DMA Transfer Mode To overcome PCI interrupt inefficie

ADAC Series PCI Boards 795 - 39 - ADAC/5500 Series User Manual 928 5.2.11.1 DIO0 and DIO1 - 8-bit Input/Output Ports These signals a

6. SPECIFICATIONS 6.1 ADAC/5500MF Function: High speed, 8 channel multiplexed 12 Bit analog to digital converter with 16 digital I/O lines for PC

Acceptable Operating Limit Signal Plus Common Mode: ±12 V Output Coding Unipolar: Straight binary Bipolar: Offset binary 2's com

6.1.4 Counters/Timers– ADAC/5500MF Number: 2 Counters / 2 Timers Counter 0 Shared with ADCLKIN terminal Counter 1 Shared with DACLKIN ter

6.2 ADAC/5501MF AND ADAC/5502MF Function: High speed, 16 channel multiplexed 12 Bit analog to digital converter with programmable gain, two opti

Zero Drift: ±2 ppm/ °C Signal to Noise and Distortion: S/(N+D) 73 dB min. @ gain = 1 Total Harmonic Distortion: -90dB (typical) @ gain

ADAC Series PCI Boards 938697 -v- ADAC/5500 Series User Manual ADAC/5500 Series Boards Feature /5500MF /5501MF /5501MF-V /5502MF /5502MF-V

6.2.3 D/A Outputs (-V Option only) - ADAC/5501MF and ADAC/5502MF Number of Outputs: 2 (optional) Clocked DACs Resolution: 16 bit (152.870 µ

6.2.4 Digital Inputs / Outputs – ADAC/5501MF and ADAC/5502MF Number: 16 accessible from main I/O connector, 32 accessible from two auxiliary I

6.2.5 Counters/Timers– ADAC/5501MF and ADAC/5502MF Number: 2 Counters / 2 Timers Counter 0 Shared with ADCLKIN terminal Counter 1 Shared

6.3.1 A/D Inputs – ADAC/5503HR and ADAC/5504HR Number of Inputs: 16 Single-ended 16 pseudo-differential 8 differential A/D Expansion: Up

Gain/Channel Selection: 256 element RAM Data Format: 16-bit right justified 6.3.2 A/D Trigger – ADAC/5503HR and ADAC/5504HR Clock Sou

DAC Triggering: - Software Trigger - External Trigger TTL - Software Gate - External Gate Output Current: ±5 mA Total Harmonic Distortio

High Level Output Voltage: 2.4 V Low Level Output Voltage: 0.4 V Maximum Output Current: Low: 24 mA (sinking) High: 24 mA (sourcing)

6.4 TERMINATION BOARDS 6.4.1 ADAC-TB-8 The ADAC-TB-8 terminal board provides a means of bringing the ADAC/5500MF signals out from its 68-pin conn

6.4.2 ADAC-TB-16 The ADAC-TB-16 terminal board provides a means of bringing board signals out from the 68-pin connector and onto screw terminals.

6.4.3 ADAC-DC-37 The ADAC-DC-37 provides access to 16 of the 32 available auxiliary digital I/O channels from ADAC/5501MF, ADAC/5501MF-V, ADAC/55

ADAC Series PCI Boards 196 - 1 - ADAC/5500 Series User Manual 908 1. INTRODUCTION 1.1 CHOICE OF MODELS ADAC/5500 PCI Series cards

Size: 2.75”L x 5.28” H Connector: DB37 Temp. Range of Operation: 0 °C – 55 °C Power Requirements: none Used with: ADAC/5501MF, ADAC

ADAC Series PCI Boards 196 - 2 - ADAC/5500 Series User Manual Figure 1.1 Block Diagram for ADAC/5500MF 908

ADAC Series PCI Boards 196 - 3 - ADAC/5500 Series User Manual Figure 1.2 Block Diagram for ADAC/5501MF, ADAC/5502MF, ADAC/5503HR and ADAC/550

ADAC Series PCI Boards 196 - 4 - ADAC/5500 Series User Manual 908 1.2.1 Analog Inputs The ADAC/5500MF has 8 single-ended analog input