KPCI-1801HC 333kHz, 12-Bit, High Channel KPCI-1802HC Count Multifunction Boards Functional Description The KPCI-1801HC/1802HC multifunction data acquisition boards combine high performance with high channel capacity. They make it simple to gath- er analog data, read and output digital signals, provide analog stimulus, and much more. Both boards provide 32 differential or 64 single-ended inputs and two analog outputs. The KPCI-1801HC offers software pro- grammable high-gain inputs of 1, 5, 50, and 250, while the KPCI-1802HC features low gain inputs of 1, 2, 4, and 8. You can sample any single channel at any gain up to 333kSamples/s. Multiple channels can be sampled at aggregate rates up to 312.5kSamples/s. These boards feature continuous, high speed data acquisition. An onboard 2048-location FIFO buffer and 32-bit bus-mastering DMA ensure the con- tinuous acquisition of large amounts of data. A 64-location channel gain queue allows high speed acquisition with channels at different gains and in non-sequential order using DMA or interrupt-based data transfer modes. The KPCI-1801HC/1802HC support bus mastering, interrupt, or target mode data transfer methods. The programmable burst mode capability allows you to acquire data from a series of channel scans at high speed with a programmed interval be tween scans. This mode emulates a simultaneous sample-and-hold function. These boards feature flexible clocking, triggering, and gating modes. You • 64 single-ended or 32 can configure the boards to accept an external pacer clock input or use the onboard time base to differential, 12-bit inputs provide a conversion rate from 4.32 samples/hour to 333kSamples/s. External hardware trigger and • Maximum sample rate up to gate inputs allow precise control over when data is acquired, and flexible trigger modes allow you to 333kSamples/s acquire data in relationship to a specific event. An event that starts or stops acquisition can be either an internal or an external digital trigger. You can configure the boards for several triggering modes, • High gain capability for including: pre-trigger, post-trigger and about- trigger. thermocouples (KPCI-1801HC) • Pre-trigger mode allows acquisition to occur until an external trigger occurs. • 2K sample FIFO • Post-trigger is the standard acquisition mode; acquisition begins after an internal or external trigger • Burst mode event and continues until an end condition occurs or the specified number of samples are collected. • About-trigger mode allows acquisition to occur both before and after an external trigger. • Pre-, post-, and about-triggering The analog inputs are software-configurable for single-ended or differential inputs and bipolar or • 2 analog outputs unipolar input ranges. The analog inputs are multiplexed into a high speed 12-bit analog-to-digital • 4 digital inputs, 8 digital converter. Two 12-bit analog outputs are provided with output voltage ranges of ±10.0V. outputs A total of eight digital outputs and 4 digital inputs are available for control of the A/D and D/A ® converters. A strobe signal is provided for latching the digital output signals into external circuitry. • 32-bit DriverLINX drivers +5V, –15V, and +15V are available at the connector for supplying power to external accessories or plus a suite of bundled ™ circuitry. software including ExceLINX , ™ ™ VisualSCOPE , TestPoint , and ® ACCESSORIES AVAILABLE LabVIEW drivers C-16MB1 MB01 Backplane to STA-1800HC cable CAB-1802/S* KPCI-1801HC/1802HC to STA-1800HC or STP-100 100-pin, 72˝ shielded cable CAB-1800 KPCI-1801HC/1802HC to STA-1800HC Ordering Infoation 100-pin, 18˝ cable CONN-1800HC Connector/Cable Adapter Accessory KPCI-1801HC CAB-1801 KPCI-1801HC/1802HC to STA-1800HC MB-01** 16-Channel Direct-Connection Module STP-100 100-pin, 36˝ cable 333kHz, 12-Bit, High Mounting Rack CAB-1802 KPCI-1801HC/1802HC to STA-1800HC or Channel Count Multi- MB-05** 8-Channel Direct-Connection Module STP-100 100-pin, 72˝ cable function Board, high gain Mounting Rack CAB-1800/S* KPCI-1801HC/1802HC to STA-1800HC or KPCI-1802HC STA-1800HC Screw Terminal Accessory for CJC with STP-100 100-pin, 18˝ shielded cable Thermocouples 333kHz, 12-Bit, High CAB-1801/S* KPCI-1801HC/1802HC to STA-1800HC Channel Count Multi- 100-pin, 36˝ shielded cable STP-100 Screw Terminal Panel for 100-pin connectors function Board, low gain *Required for CE emissions compliance **Signal conditioning modules for the MB-01 and MB-05 can be found in the Signal Conditioning and Accessories section. 1.888.KEITHLEY (U.S. only) www.keithley.com A G RE A T E R M E A S U RE O F C O N F I D E N C E DATA ACQUISITION PRODUCTS Combines high performance with high channel capacity KPCI-1801HC 333kHz, 12-Bit, High Channel KPCI-1802HC Count Multifunction Boards Specifications (KPCI-1801HC) Specifications (KPCI-1802HC) ANALOG INPUTS ANALOG INPUTS NUMBER OF CHANNELS: 32 differential or 64 single ended; software configurable. NUMBER OF CHANNELS: 32 differential or 64 single ended; software configurable. A/D FIFO BUFFER SIZE: 2048 samples. A/D FIFO BUFFER SIZE: 2048 samples. CHANNEL GAIN QUEUE LENGTH: 64 entries. CHANNEL GAIN QUEUE LENGTH: 64 entries. A/D RESOLUTION: 12 bits. A/D RESOLUTION: 12 bits. INPUT GAIN AND RANGE: INPUT GAIN AND RANGE: Gain Range (Bipolar) Range (Unipolar) Gain Range (Bipolar) Range (Unipolar) 1 ±5 V 0–5 V 1 ±10 V 0–10 V 5 ±1 V 0–1 V 2 ±5 V 0–5 V 50 ±100 mV 0–100 mV 4 ±2.5 V 0–2.5 V 250 ±20 mV 0–20 mV 8 ±1.25 V 0–1.25 V INPUT RANGE SELECTION: Software selectable via channel gain queue entry. INPUT RANGE SELECTION: Software selectable via channel gain queue entry. INPUT OVERVOLTAGE: ±15V continuous, powered or unpowered. INPUT OVERVOLTAGE: ±15V continuous, powered or unpowered. INPUT BIAS CURRENT: ±40nA max. @25°C; ±60nA max. over operating range. INPUT BIAS CURRENT: ±40nA maximum @25°C; ±60nA max. over operating range. INPUT IMPEDANCE: >100MΩ or greater in parallel with 90pF or less, all gains. INPUT IMPEDANCE: >100MΩ or greater in parallel with 90pF or less, all gains. SINGLE CHANNEL THROUGHPUT: 333kS/s. SINGLE CHANNEL THROUGHPUT: 333kS/s. SCANNING THROUGHPUT (multiple channels scanned at the same gain): SCANNING THROUGHPUT (multiple channels scanned at the same gain): Gain Throughput (Bipolar) Throughput (Unipolar) Gain Throughput (Bipolar) Throughput (Unipolar) 1 312.5 kS/s 312.5 kS/s 1 312.5 kS/s 312.5 kS/s 2 312.5 kS/s 312.5 kS/s 5 312.5 kS/s 312.5 kS/s 4 312.5 kS/s 312.5 kS/s 50 312.5 kS/s 200 kS/s 8 312.5 kS/s 312.5 kS/s 250 75 kS/s 60 kS/s LINEARITy: Integral: ±1 LSB max. Differential: ±1 LSB max. LINEARITy: Integral: ±1 LSB max. Differential: ±1 LSB max. ERROR: ±0.02% reading ±1 LSB max. for gains < 250, @25°C typical. ERROR: ±0.02% reading ±1 LSB max. for gains < 250, @25°C typical. ±0.03% reading ±1 LSB max. for gain = 250, @25°C typical. TEMPERATURE COEFFICIENTS: Offset–Unipolar: ±10µV/°C ± (14µV/°C ÷ gain) typical. TEMPERATURE COEFFICIENTS: Offset–Bipolar: ±10µV/°C ± (12µV/°C ÷ gain) typical. Offset–Unipolar: ±10µV/°C ± (14µV/°C ÷ gain) typical. Gain: ±20ppm/°C typical. Offset–Bipolar: ±10µV/°C ± (12µV/°C ÷ gain) typical. Gain < 50: ±20ppm/°C typical. Bipolar Input Error 25°C ± 5°C Gain = 50: ±30ppm/°C typical. Range Resolution (V) %FSR %rdg Gain = 250: ±35ppm/°C typical. ±10 V 0.004883 0.050% 0.030% Bipolar Input Error 25°C ± 5°C ±5 V 0.002441 0.050% 0.030% ±2.5 V 0.001221 0.051% 0.030% Range Resolution (V) %FSR %rdg ±1.25 V 0.00061 0.053% 0.030% ±5 V 0.002441 0.051% 0.030% ±1 V 0.000488 0.055% 0.030% Unipolar Input Error 25°C ± 5°C ±100 mV 0.0000488 0.100% 0.035% Range Resolution (V) %FSR %(rdg–[FSR/2]) ±20 mV 0.00000976 0.300% 0.048% 0–10 V 0.002441 0.026% 0.030% UNipolar Input Error 25°C ± 5°C 0–5 V 0.001221 0.026% 0.030% 0–2.5 V 0.00061 0.027% 0.030% Range Resolution (V) %FSR %(rdg–[FSR/2]) 0–1.25 V 0.000305 0.029% 0.030% 0–5 V 0.001221 0.027% 0.030% 0–1 V 0.000244 0.031% 0.030% Note: Accuracies and rms calculations are based on an average of 50 samples. Add noise to get 0–100 mV 0.0000244 0.076% 0.035% maximum uncertainty of a single sample. FSR = Full Scale Range. rdg = Reading. 0–20 mV 0.00000488 0.276% 0.048% COMMON MODE REJECTION (typical): Gain = 1: 74dB DC–60Hz. Gain = 2, 4: 80dB DC–60Hz. Note: Accuracies and rms calculations are based on an average of 50 samples. Add noise to get Gain = 8: 86dB DC–60Hz. maximum uncertainty of a single sample. FSR = Full Scale Range. rdg = Reading. DATA TRANSFER MODES: DMA (PCI bus master), Interrupt (target-mode transfer), Polled (target- COMMON MODE REJECTION: Gain = 1: 74dB @ 60Hz. Gain = 5: 80dB @ 60Hz. Gain ≥50: mode transfer). 100dB @ 60Hz. DATA TRANSFER MODES: DMA (PCI bus master), Interrupt (target-mode transfer), Polled (target- ANALOG OUTPUTS mode transfer). NUMBER OF CHANNELS: 2. RESOLUTION: 12 bits. ANALOG OUTPUTS RANGE: ±10V. NUMBER OF CHANNELS: 2. ACCURACy: ±5mV typical into high impedance; output impedance = 4Ω. RESOLUTION: 12 bits. OUTPUT CURRENT: ±5mA max. RANGE: ±10V. MAxIMUM CAPACITIVE LOAD: 100µF. ACCURACy: ±5mV typical unloaded; output impedance = 4Ω. DATA TRANSFER MODES: DMA (PCI bus master), Interrupt (target-mode transfer), Polled (target- OUTPUT CURRENT: ±5mA max. mode transfer). MAxIMUM CAPACITIVE LOAD: 100µF. D/A FIFO BUFFER SIZE: 16 samples. DATA TRANSFER MODES: DMA (PCI bus master), Interrupt (target-mode transfer), Polled (target- mode transfer). D/A FIFO BUFFER SIZE: 16 samples. 1.888.KEITHLEY (U.S. only) www.keithley.com A G RE A T E R M E A S U RE O F C O N F I D E N C E DATA ACQUISITION PRODUCTS KPCI-1801HC, KPS C ide I-18 T0 e2 xt HC specifications KPCI-1801HC 333kHz, 12-Bit, High Channel KPCI-1802HC Count Multifunction Boards Configuration Guide Connector Pin Assignments The analog input, analog output, digital input, and digital out- STRAIGHT-THROUGH CONNECTOR put connections are made with a 100-pin D-type connector at STA-1800HC w/CJC the rear of the computer. FOR THERMOCOUPLES KPCI-1801HC/1802HC CAB-1800 OR SERIES STP-100 Bank Bank SIGNAL CONDITIONING A B Pin Pin STA-1800HC AGND 1 1 AGND KPCI-1801HC/1802HC CAB-1800 OR C-16MB1 CH16 HI 2 2 CH00 HI SERIES CONN-1800HC CH16 LO / CH48 HI 3 3 CH00 LO / CH32 HI CH17 HI 4 4 CH01 HI CH17 LO / CH49 HI 5 5 CH01 LO / CH33 HI CH18 HI 6 6 CH02 HI CH18 LO / CH50 HI 7 7 CH02 LO / CH34 HI CH19 HI 8 8 CH03 HI MB-01/MB-05 CH19 LO / CH51 HI 9 9 CH03 LO / CH35 HI CH20 HI 10 10 CH04 HI CH20 LO / CH52 HI 11 11 CH04 LO / CH36 HI UP TO 4 MB-01’S CAN BE CONNECTED TO ONE STA-1800HC CH21 HI 12 12 CH05 HI CH21 LO / CH53 HI 13 13 CH05 LO / CH37 HI CH22 HI 14 14 CH06 HI CH22 LO / CH54 HI 15 15 CH06 LO / CH38 HI CH23 HI 16 16 CH07 HI ENVIRONMENT CH23 LO / CH55 HI 17 17 CH07 LO / CH39 HI AGND 18 18 AGND TEMPERATURE, OPERATING: 0°C to 50°C. CH24 HI 19 19 CH08 HI TEMPERATURE, NONOPERATING: –20°C to 70°C. CH24 LO / CH56 HI 20 20 CH08 LO / CH40 HI CH25 HI 21 21 CH09 HI HUMIDITy: 0 to 95% Relative (non-condensing), operating or CH25 LO / CH57 HI 22 22 CH09 LO / CH41 HI non operating. CH26 HI 23 23 CH10 HI CH26 LO / CH58 HI 24 24 CH10 LO / CH42 HI EMC: Conforms to European Union directive 89/336/EEC. CH27 HI 25 25 CH11 HI CH27 LO / CH59 HI 26 26 CH10 LO / CH43 HI SAFETy: Conforms to European Union directive 73/23/EEC CH28 HI 27 27 CH12 HI (meets EN 61010-1/IEC 1010). CH28 LO / CH60 HI 28 28 CH12 LO / CH44 HI CH29 HI 29 29 CH13 HI DIMENSIONS: 203mm long × 108mm wide × 19mm deep (8 in CH29 LO / CH61 HI 30 30 CH13 LO / CH45 HI × 4.25 in × 0.75 in). CH30 HI 31 31 CH14 HI CH30 LO / CH62 HI 32 32 CH14 LO / CH46 HI CH31 HI 33 33 CH15 HI CH31 LO / CH63 HI 34 34 CH15 LO / CH47 HI AGND 35 35 AGND DAC1 OUT 36 36 DAC0 OUT –15V 37 37 +15V DGND 38 38 DGND NC 39 39 DI0/XPCLK SSHO 40 40 DI1/TGIN TGOUT 41 41 DI2 DOSTB 42 42 DI3 DO4 43 43 DO0 DO5 44 44 DO1 DO6 45 45 DO2 DO7 46 46 DO3 +5V 47 47 +5V +5V 48 48 +5V DGND 49 49 DGND DGND 50 50 DGND KPCI-1801HC/1802HC 1.888.KEITHLEY (U.S. only) www.keithley.com A G RE A T E R M E A S U RE O F C O N F I D E N C E DATA ACQUISITION PRODUCTS KPCI-1801HC, KPS C ide I-18 T0 e2 xt HC specifications