» Features
■ 32-bit +5V PCI bus, Plug & Play
■ 12-bit resolution
■ 32 single-ended or 16 differential analog inputs
■ The sampling rate of single channel or multiple channels is
110 K samples/s
■ Programmable gain : 1, 2, 4, 8 (PCI-1002L)
1, 10, 100, 1000 (PCI-1002H)
■ Internal / external trigger
■ Three different external trigger : post-trigger, pre- trigger,
middle-trigger
■ 16 digital input / 16 digital output channels
» Functional Description
The PCI-1002 series is a family of A/D board for PC with PCI bus.
It features a 110KHz data acquisition under DOS and Windows.
The PCI-1002H/L provides 32-channel single-ended or 16-channel differential analog input, 16-channel digital input and 16-channel digital output.
The -H means high gain mode and the -L means low gain mode.
The PCI-1002 series provides three flexible external trigger mode: post-trigger, pre-trigger, middle-trigger.
» Applications
● Laboratory Automation
● Production Test
● Sensor Interface
» Specifications Analog Input Specifications
● Number of channels : 32 single-ended or 16 differential
● Resolution : 12-bit
● Conversion rate : 110 KS/s max
● Input impedance : 10,000 MΩ
● Over voltage protection : ±35V
● Accuracy : 0.01 % of reading , ±1 bit
● Accuracy : 0.01 % of reading , ±1 bit
● On chip sample & hold
Gain
Bipolar
Max.Switching Frequency
1
±10V
110K/s
2
±5V
110K/s
4
±2.5V
110K/s
8
±1.25V
110K/s
PCI-1002H Input Range
Gain
Bipolar
Max.Switching Frequency
1
±10V
44K/s
10
±1V
36K/s
100
±0.10V
7K/s
1000
±0.01V
0.8K/s
Timer
● Three of 16-bit independent timer, 8MHz input clock
● Timer 0 : Internal pacer trigger timer
● Timer 1 : External pacer trigger
● Timer 2 : Machine independent timer for settling time delay Digital I/O
● 16 TTL-level input
● Input low VIL = 0.8V max ; IIL =-0.4 mA max
● Input high VIH = 2.0V min ; IIH = 20μA max
● 16 TTL-level output
● Output low VOL = 0.5V max ; @IOL =8 mA max
● Output high VOH = 2.7V min ; @IOH =0.4 mA max
General Specifications
● I/O connector : one 37-pin D-sub female
two 20-pin ribbon male
● Power requirements : +5V @ 350 mA Max
● Operating temperature : 0°C ~ 60°C
● Operating humidity : 0% ~ 90% non-condensing
● Storage temperature : -20°C ~ 70°C
● Dimensions : 175 mm x 105 mm
Ordering Information Standard PCI-1002H : 32-channel 12-bit 110KS/s high gain multi-function board PCI-1002H/S : PCI-1002H with DB-1825 PCI-1002L : 32-channel 12-bit 110KS/s low gain multi-function board PCI-1002L/S : PCI-1002L with DB-1825 Optional DB-1825 : Screw terminal board with break area for filter circuitry added DN-37 : DIN-rail mounting terminal board DB-37 : Directly connection terminal board DN-20 : DIN-rail mounting terminal board DB-16P : 16-channel isolated digital input board DB-16R : 16-channel SPDT relay board ADP-20/PCI : 20-pin extender
