RS485 3
About the RS485 3 PCB
RS485 3 is an open source PCB design by Solderingironspb, published on GitHub. It is a 2-layer board measuring 12 × 30 mm, with 6 components from 1 distinct parts.
It belongs with the iot & wireless designs in this gallery.
From the project
Данное устройство выступает мастером сети ModbusRTU. Обменивается данными с подчиненными устройствами (до 247 устройств на линии RS485). Все данные дублируются по MQTT на сервер, где они могут обрабатываться, а также появится возможность с сервера управлять подчиненными устройствами.
RS485 3 bill of materials (BOM)
6 components, 1 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 6 | 1k | R_0603_1608Metric | R6, R10, R12, R13, R14, R15 |
RS485 3 design files
The KiCad project lives in the Solderingironspb/ModbusRTU_Master_MQTT_Gateway repository on GitHub; these links point at the commit this page was built from.
RS485 3: common questions
How big is the RS485 3 PCB?
The RS485 3 measures 12 × 30 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the RS485 3?
6 components, from 1 distinct parts. The full bill of materials is listed on this page.
Where can I download the RS485 3 design files?
From the Solderingironspb/ModbusRTU_Master_MQTT_Gateway repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the RS485 3 design in my own project?
The repository has no license, so all rights stay with Solderingironspb. Use it as a reference, and ask the author before reusing the design.
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