USB5841 Data Acquisition
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3
Chapter 1 Overview
USB5841 can be widely used in count, timing, frequency measurement, frequency occurrence, digital control, especially
in the count, frequency measurement fields can be flexible and convenient combination to meet the different needs of a
variety of users. The channel 0 provide positive/reverse output, you can easily control the GATE of the other channels, in
order to facilitate frequency measurement applications.
Unpacking Checklist
Check the shipping carton for any damage. If the shipping carton and contents are damaged, notify the local dealer or
sales for a replacement. Retain the shipping carton and packing material for inspection by the dealer.
Check for the following items in the package. If there are any missing items, contact your local dealer or sales.
¾
USB5841 Data Acquisition Board
¾
ART Disk
a)
user’s manual (pdf)
b)
drive
c)
catalog
¾
Warranty Card
FEATURES
Digital Input/Output
¾
Channel No.: 48-channel (each 8 channels can be configured to DI or DO)
¾
Electric Standard: TTL compatible
¾
Digital Input: High Voltage:
≧
2.0V
Low Voltage:
≦
0.8V
¾
Digital Output: High Voltage:
≧
4.45V
Low Voltage:
≦
0.5V
Power-on output: low level
Counter
¾
32-bit resolution
¾
Channel No.: 3-channel subtracting counters
¾
Counting Mode: 6 counting mode (software-configurable)
¾
Electrical Standard: TTL level
¾
Clock Source (CLKn): 1Hz~10MHz
¾
Gate (GATEn): Rising, high-level and low-level
¾
Counter Output (OUTn): high-level, low-level
Dimension
: 128mm (L) * 95.5mm (W) * 14mm (H)
