SONOFF smart Wi-Fi switch for measuring energy consumption SPM-MAIN
| Proizvođač: | SONOFF |
| Šifra: | 1382874 |
| Kataloški broj: | SPM-Main |
| Jamstvo: | 12 |
| Raspoloživost: |
(Dobavljivo)
|
Prosječna ocjena: 
0,00
| Glasova:
0
|
| Ocijeni
ovaj proizvod
|
68,78 €
**kod nonSEPA transakcija naplaćujemo naknadu banke
-10% za gotovinu
već od 1,91 €/mjesečno
*Za prikaz cijena sa popustom (-10%) kliknite ovdje
Allows connection of up to 32 SPM-4-relay relays You can connect 32 SPM-4 relays to one SPM-main. Each SPM-4Relay has 4 isolated channels to help you operate devices more conveniently. Smart Stackable Power Meter You can monitor the measurement of consumption by checking the eWeLink application on your mobile phone. Easily get information about current, voltage and power. Support up to a maximum current of 20A / channel Each channel can support a maximum current of 20A without fear of inability to operate more demanding consumers Enables the RS-485 communication protocol SPM-Main communicates with SPM-4 relays via RS-485, which enables multi-terminal and stable data transfer in case of longer connections Overload protection When overload protection is enabled, it can protect your devices from excessive current Note: The main unit (SPM-MAIN) and the 4-relay power meters must be used together. The main unit must be connected to at least one 4-channel relay for operation. Manufacturer's website: https://b2b.itead.cc/spm-main.html Technical information: Product type Wi-Fi smart switch Voltage 100-240V 50mA Max Contact type Wet Wireless connectivity Wi-Fi IEEE 802.11b / g / n 2.4GHz RF 433MHz No DIY mode No Declaration of Conformity CE, FCC Operating temperature -10 ° C ~ 40 ° C Housing material PC V0
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