---
title: "6路CAN总线通讯，煤矿用监控分站 / 6-way CAN bus communication, coal mine monitoring substation"
url: "https://maker.wiznet.io/gemma/resellers/6%E8%B7%AFcan%E6%80%BB%E7%BA%BF%E9%80%9A%E8%AE%AF%EF%BC%8C%E7%85%A4%E7%9F%BF%E7%94%A8%E7%9B%91%E6%8E%A7%E5%88%86%E7%AB%99-6-way-can-bus-communication%2C-coal-mine-monitoring-substation/"
markdown_url: "https://maker.wiznet.io/gemma/resellers/6%E8%B7%AFcan%E6%80%BB%E7%BA%BF%E9%80%9A%E8%AE%AF%EF%BC%8C%E7%85%A4%E7%9F%BF%E7%94%A8%E7%9B%91%E6%8E%A7%E5%88%86%E7%AB%99-6-way-can-bus-communication%2C-coal-mine-monitoring-substation/md"
type: "VAR: Value-Added Reseller Products"
author: "gemma"
original_url: "https://www.eefocus.com/circuit/1147458.html"
published: "2023-06-02"
language: "en"
hardware: ["WIZnet W5100"]
likes: 0
views: 266
comments: 0
source: "WIZnet Makers (https://maker.wiznet.io/)"
---

# 6路CAN总线通讯，煤矿用监控分站 / 6-way CAN bus communication, coal mine monitoring substation

> 6-way CAN bus communication, coal mine monitoring substation with W5100

Original source: https://www.eefocus.com/circuit/1147458.html

## Components

- **WIZnet W5100** x 1 ([docs](https://docs.wiznet.io/Product/Chip/Ethernet/W5100))

## Article

![](https://file.eefcdn.com/circuit/FiaidEUTHAKGE60v1rtb1zKlIij-?x-oss-process=image%2Fresize%2Cm_fill%2Cw_1200%2Ch_900&OSSAccessKeyId=LTAI5tLEKFP5usQftgQL7KEY&Expires=1685664519&Signature=W%2FYy5cDXo%2F%2BUyS0iRFyuaNQMrGk%3D)

Prototype design of monitoring substation for coal mine, 6-way CAN bus communication, W5100 Ethernet communication for underground optical fiber ring network, independent design of coprocessor, the whole system runs very fast. The data includes the schematic diagram and PCB of the main board, and the schematic diagram and PCB of the acquisition board (5 pieces), all of which are designed with a 4-layer board. If you need to take it, it's worth it. Attachments (schematic diagram, circuit board, main board program code, acquisition board program code).

![](https://maker.wiznet.io/upload/ckeditor5/86102790%5F1685705334%2Epng)

---

Source: https://maker.wiznet.io/gemma/resellers/6%E8%B7%AFcan%E6%80%BB%E7%BA%BF%E9%80%9A%E8%AE%AF%EF%BC%8C%E7%85%A4%E7%9F%BF%E7%94%A8%E7%9B%91%E6%8E%A7%E5%88%86%E7%AB%99-6-way-can-bus-communication%2C-coal-mine-monitoring-substation/