Alta ART2543 Timer/Counter Card Hardware User Manual

Hardware user manual for the Alta ART2543 PC104 bus timer/counter card, covering installation, pin definitions, and counter functions.

Alta ART2543 Timer/Counter Card Hardware User Manual - cover page
Brand
ALTA
Category
Industrial Supply
Document type
User Manual
Language
Chinese
Pages
18
File format
PDF
File size
562 KB
Updated
19 October, 2026
MD5 checksum
D24606042CEC10B9C671217886C18BCF
PDF
Alta ART2543 Timer/Counter Card Hardware User Manual PDF

About this manual

This manual describes the Alta ART2543 timer/counter card, a data acquisition card based on the PC104 bus. It details the card's hardware layout, signal input/output connector definitions, and installation procedures for both software and hardware. The document also explains the card's capabilities, including 8 independent 32-bit counters and frequency measurement functions. This manual is written in Chinese.

What's inside

  • Product Application
  • Timing and Counting Functions
  • Frequency Measurement
  • Hardware Installation
  • Connector Definitions
  • Counter Modes
  • Register Address Allocation
  • Precautions and Warranty

Specifications

Bus TypePC104 bus
Counter Channels8 independent channels
Counter Bits32 bits
Frequency Range1Hz to 10MHz
Frequency Accuracy±1Hz
Operating Temperature-40 ℃ to +85℃
Dimensions90.3mm x 96mm x 16mm

Frequently asked questions

What is the default base address of the ART2543 card?

The default base address is 300H.

How many independent counters does the card have?

The card has 8 independent counters.

Can the counter mode be set to addition or subtraction?

Yes, the counter mode can be set to addition or subtraction via software.

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