Ethernet Control Module LAN WAN Network WEB Server RJ45 Port For 8/16CHs Relay Board
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Works great! Connected in few minutes. The interface is simple and clean. I was expecting a lower power consumption (it draws 170mA from 5V connector). The ethernet chip is extremely hot and I guess the disconnection issues somebody highlighted could be due to over temperature. I will add a heatsink with soft silicon rubber to improve its reliability. Recommended overall.
Looking OK. Not tested yet since associate relay module is faulty.
Great item, can link up to 16 channel 5 V , it triggers low
Recebido
excelente vendedora recomendo a todos
Hallo habe das Teil bekommen und angeschlossen (5v Lan Kabel) und keine IP Adresse gefunden (Link http://192.168.1.4/30000). Ich bitte um Klärung.
The control is port 80. What is described as port is a pin. Also missing in the manual "/44" for "all - OFF" and "/45" for "all - ON"
The interface gets rather hot during operation. The 5V DC power supply is delicate. It has to be very precise. At first I used an ajustable lab power supply, I had it a little over 5V (6V) and it produced smoke signals right away. So I ordered a new one. The build in webserver works fine with FireFox. Chrome was less fortunate. Overall rating: I'm satisfied. It's not expensive and suitable for many different solutions.
I bought a year earlier, the price was this same for the Ethernet module + the module with relays
Repeat buy, good product