{"product_id":"sonoff-stackable-power-meter-4relay","title":"SONOFF STACKABLE POWER METER 4RELAY","description":"\u003cp\u003e\u003cstrong\u003eSONOFF STACKABLE POWER METER 4RELAY\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eSonoff Smart Stackable Power Meter - 4Relay\u003c\/h2\u003e\n\u003cp\u003eThe Sonoff Smart Stackable Power Meter - 4Relay is the required unit which works using the SPM-Main unit.\u003c\/p\u003e\n\u003cp\u003eAdditionally the SPM-Main communicates with the cloud through Ethernet or WiFi, as well as communicates with the SPM-4Relays through RS-485, which allows for multi-terminal and stable long-distance data transmission.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e**Note : The SPM-Main Unit and 4-Relay of the Stackable Power Meter need to be used together. However the Main Unit is connected to at least one 4-Relay to function.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOne SPM- Main can be connected  with 32 SPM-4Relays.\u003c\/li\u003e\n\u003cli\u003ePower metering - In addition you can monitor the power consumption by checking eWeLink App on your mobile phone. Obtaining current, voltage as well as power easily.\u003c\/li\u003e\n\u003cli\u003eMax. 20A\/Gang - Each channel can support maximum current of 20A, therefore no fear of high power load.\u003c\/li\u003e\n\u003cli\u003eCommunicated by RS-485 -The SPM-Main communicates with the SPM-4Relays through RS-485, furthermore this allows for multi-terminal and stable long-distance data transmission.\u003c\/li\u003e\n\u003cli\u003eOverload Protection - Once the overload protection is enabled, it can protect your devices from burning out.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eIcasa approved\u003c\/strong\u003e\u003c\/h4\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWi-Fi:  802.11 b\/g\/n 2.4GHz\u003c\/li\u003e\n\u003cli\u003eMicro SD card storage range:  8GB-32GB\u003c\/li\u003e\n\u003cli\u003e Input:  100-240V~ 50\/60Hz 20A\/Gang 80A\/Total Max\u003c\/li\u003e\n\u003cli\u003eOutput: 100-240V ~ 50\/60Hz 20A\/Gang 80A Total Max\u003c\/li\u003e\n\u003cli\u003eDimensions: 250x90x66.5mm\u003c\/li\u003e\n\u003cli\u003eColor: White\u003c\/li\u003e\n\u003cli\u003eShell material:  PC V0\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Sonoff","offers":[{"title":"Default Title","offer_id":43103154962597,"sku":"SPM-4RELAY","price":998.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0113\/4251\/2224\/files\/Screenshotfrom2024-03-0116-49-05.png?v=1709304559","url":"https:\/\/security.sabreproducts.com\/products\/sonoff-stackable-power-meter-4relay","provider":"Sabre Security Mart","version":"1.0","type":"link"}