Hi guys, I have a problem with regards to interfacing a microcontroller to a din rail mount Weidmuller TRZ24VDC01 solid state relay. I am trying to trigger the relay with a digital out pin with d0 pin with a step up buck converter to 24VDC to trigger the relay. However, there wasn’t enough current t…

[image] ninjatill: What @ScruffR was trying to explain is that you cannot power the Electron from 24V DC directly. You need to find some other method of powering the Electron Actually no :wink: I was rather trying to suggest that you should be able to power the 3.3V to 24V step-up converter f…

Interfacing particle electron with a industrial relay switch

Hardware

NST1992 November 26, 2018, 4:56am 9

Hi guys!! Thanks for the help!! I have solved this issue with a 5V relay and a transistor as set up below!!!

Thanks again for the help guys!!

1 Like

Topic		Replies	Views
Particle Photon connected to 3v Relays Hardware photon	13	2083	August 20, 2019
Spark with relay 3 vdc General	20	5708	November 22, 2014
Particle Boron AND TRS 5VDC 1CO RELAY Hardware boron	10	1002	February 25, 2021
Drive 3.3V relay from Photon/Electron General	9	3637	July 12, 2016
How to activate industrial relays in 24v Hardware argon , xenon , photon	10	1789	March 15, 2019

Interfacing particle electron with a industrial relay switch

Related topics