Intelligent WiFi Ethernet SPM-Main Power Meter

Product code: 1017021
Intelligent Sonoff SPM-MAIN switchwhich allows you to measure power consumption. The device is the main element of the SPM-MAIN and SPM-4Relay system.
The device supports wired connectivity (Ethernet port RJ45) and Wi-Fi wireless. The product is very versatile - Allows you to operate up to 128 channels. To do this, connect it with the SPM-4Relay switch (max 32 pcs).
SPM-MAIN is equipped with overload protection, which allows you to avoid damaging your devices. In addition, thanks to the built-in MicroSD card reader You can protect the history of energy consumption even from 180 days
The MicroSD and SPM-4Relay card does not include a set - You can buy separately.
The most important features:

• The SPM-MAIN switch has many different applications - it allows m.in. Checking how much power monthly consume your tenants, what is the energy consumption in your office
• Securing the equipment of expensive equipment in the server room - the switch has overload protection.
• The ability to connect devices - SPM-MAIN communicates with the cloud using the RJ45 or Wi-Fi.
• The connection to the SPM-4Relay switches is carried out via the RS-485 port, which ensures stable long distance.
• Support for 128 channels - one SPM-MAIN main module allows you to connect and control up to 32 SPM-4Relay switches.
• Each SPM-4Relay offers up to 4 independent channels with a maximum load of 20 and each.
• Thanks to this, SPM-MAIN can handle up to 128 channels.
• This is a perfect solution for residential blocks - Allows you to check energy consumption in 128 apartments.
• The history of energy consumption on the MicroSD card - the product allows you to record the history of energy consumption measurements from the last 180 days.
• The switch has been equipped with a MicroSD card reader (8-32 GB, MicroSDHC).
• It gives you the opportunity to conveniently export data and secure the security of important information.

Specifications:

• Producer: Sonoff
• Model: SPM-MAIN
• Color: white
• Input: 100-240 V ~ 50/60 Hz 50 mA MAKS.
• Wi-Fi: 802.11 b / g / n 2.4 GHz
• Material: PC V0
• Dimensions: 142.5 x 90 x 66.5 mm
• Compatible MicroSD cards: 8-32 GB (MicroSDHC)