Yiwei Automation X Series BD Expansion Board User Manual

This manual details the installation, wiring, and usage of Yiwei Automation X Series BD expansion boards for PLCs, covering digital and analog input/output…

Yiwei Automation X Series BD Expansion Board User Manual - cover page
Brand
Yiwei Automation
Category
Industrial Robot
Document type
User Manual
Language
Chinese
Pages
39
File format
PDF
File size
965 KB
Published
16 October, 2026
Updated
16 October, 2026
MD5 checksum
BE49874DC04E0EACAE8BBD4907D59569
PDF
Yiwei Automation X Series BD Expansion Board User Manual PDF

About this manual

This manual provides comprehensive instructions for the Yiwei Automation X Series BD Expansion Board, designed to expand the functionality of X Series PLCs. It covers various module types including digital I/O, analog I/O, and communication modules, detailing their specifications and configuration. This manual is written in Chinese.

What's inside

  • Company Introduction
  • Product Overview
  • BD Expansion Board ID and Version
  • Digital Input/Output Usage
  • Analog Input/Output Usage
  • Address Mapping Tables
  • Technical Specifications
  • Installation and Wiring Diagrams
  • Application Examples

Specifications

Dimensions44.5 x 40 x 14 mm
Input VoltageDC 5V
Input Current100mA
Operating Temperature0℃～60℃

Frequently asked questions

What is the function of the BD expansion board?

The BD expansion board is a functional expansion for the X Series PLC, allowing users to implement required functions by extending different BD control boards.

Which CPU series are compatible with the BD expansion board?

The board is compatible with X1, X2, X3, X5, X6, and Relay series CPUs.

What does the SD8220 register indicate?

The SD8220 register indicates the current software version of the BD expansion board.

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