{"product_id":"shelly-pro-dimmer-2pm-din-rail-wi-fi-smart-dimmer-with-power-metering","title":"Shelly Pro Dimmer 2PM DIN Rail Wi-Fi Smart Dimmer with Power Metering","description":"\u003cdiv\u003e\n\u003ch1\u003eShelly Pro Dimmer 2PM DIN Rail Wi-Fi Smart Dimmer with Power Metering\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eShelly Pro Dimmer 2PM\u003c\/strong\u003e is a professional-grade \u003cstrong\u003eDIN-rail mountable two-channel smart dimmer\u003c\/strong\u003e designed for advanced lighting control in homes, offices, and commercial buildings. With integrated \u003cstrong\u003eWi-Fi, Ethernet, and Bluetooth connectivity\u003c\/strong\u003e, it delivers seamless control, dimming, and \u003cstrong\u003ereal-time power monitoring\u003c\/strong\u003e for halogen lights, dimmable LEDs, and ferromagnetic transformers rated between \u003cstrong\u003e110-240V\u003c\/strong\u003e. Perfect for retrofit installations, the Pro Dimmer 2PM works with your existing wall switches and supports \u003cstrong\u003eAlexa, Google Assistant, and Home Assistant\u003c\/strong\u003e for smart home integration.\u003c\/p\u003e\n\n\u003ch2\u003eWhy You'll Love the Shelly Pro Dimmer 2PM\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-channel dimming\u003c\/strong\u003e: independently control and dim two separate lighting circuits from one compact device\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in power metering\u003c\/strong\u003e: monitor energy consumption per channel in real time to track usage and reduce costs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTriple connectivity\u003c\/strong\u003e: Wi-Fi, wired Ethernet (LAN), and Bluetooth for flexible installation and reliable performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIN-rail mounting\u003c\/strong\u003e: professional installation inside breaker boxes, ideal for new builds and smart retrofits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced protection\u003c\/strong\u003e: temperature, overpower, and overvoltage protection ensures safe, reliable operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNight mode \u0026amp; automation\u003c\/strong\u003e: schedule lighting scenes, set brightness levels for nighttime, and create weekly routines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eProfessional Automation for Every Space\u003c\/h2\u003e\n\u003cp\u003eThe Shelly Pro series is engineered for \u003cstrong\u003eprofessional integrators and smart building projects\u003c\/strong\u003e. With DIN-rail compatibility, the Pro Dimmer 2PM installs directly into electrical cabinets alongside circuit breakers, eliminating the need for additional wiring or wall modifications. It's ideal for apartments, condominiums, retail stores, offices, and manufacturing facilities where \u003cstrong\u003ecentralised lighting control and energy monitoring\u003c\/strong\u003e are essential.\u003c\/p\u003e\n\n\u003ch2\u003eIntelligent Dimming Features\u003c\/h2\u003e\n\u003cp\u003eEquipped with \u003cstrong\u003eautomatic dimming calibration\u003c\/strong\u003e, the Pro Dimmer 2PM provides smooth, flicker-free dimming across the entire brightness range. Control your lights using single or dual-button wall switches, set minimum and maximum brightness levels, adjust fade rates, and create custom transition times. The device supports both \u003cstrong\u003eswitch and button input modes\u003c\/strong\u003e, allowing flexible control for any installation scenario.\u003c\/p\u003e\n\n\u003ch2\u003eSmart Connectivity \u0026amp; Control\u003c\/h2\u003e\n\u003cp\u003eThe Shelly Pro Dimmer 2PM operates standalone on your local Wi-Fi network or connects to the \u003cstrong\u003eShelly Cloud\u003c\/strong\u003e for remote access from anywhere. With support for \u003cstrong\u003eHTTP\/HTTPS webhooks, MQTT, CoAP, REST API, WebSocket, and TLS\u003c\/strong\u003e, it integrates seamlessly with third-party automation platforms including Home Assistant, OpenHAB, and Domoticz. Control via the \u003cstrong\u003eShelly Smart Control app\u003c\/strong\u003e for iOS, Android, or Harmony OS, or use voice commands with Alexa and Google Home.\u003c\/p\u003e\n\n\u003ch2\u003eBuilt for Safety \u0026amp; Reliability\u003c\/h2\u003e\n\u003cp\u003eEnhanced with \u003cstrong\u003etemperature monitoring every 100ms\u003c\/strong\u003e, the device automatically shuts down outputs if unsafe heat levels or rapid temperature increases are detected, sending instant notifications. Overvoltage and overpower protection safeguards your electrical appliances and prevents circuit damage. All components are made from \u003cstrong\u003efire and heat-resistant materials (V-0 rated)\u003c\/strong\u003e for maximum safety.\u003c\/p\u003e\n\n\u003ch2\u003eCompatibility \u0026amp; Load Support\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimmable HV LED lamps\u003c\/strong\u003e: up to 200W per output (COSφ=1)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimmable electronic transformers\u003c\/strong\u003e: up to 180W per output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-dimmable HV LED lamps\u003c\/strong\u003e: up to 110W (On\/Off mode)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncandescent \u0026amp; halogen bulbs\u003c\/strong\u003e: up to 200W per output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrailing edge dimming type\u003c\/strong\u003e for smooth performance with most modern LED loads\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 × Shelly Pro Dimmer 2PM device\u003c\/li\u003e\n\u003cli\u003eInstallation guide and documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFull Specifications\u003c\/h2\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eShelly Pro Dimmer 2PM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e2 independent dimming outputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Output Power\u003c\/td\u003e\n\u003ctd\u003e200W per channel (COSφ=1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e110-240V AC, 50\/60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwitch\/Button Inputs\u003c\/td\u003e\n\u003ctd\u003e4 inputs (SW1, SW2, SW3, SW4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimming Type\u003c\/td\u003e\n\u003ctd\u003eTrailing edge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eDIN rail mountable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnectivity\u003c\/td\u003e\n\u003ctd\u003eWi-Fi 802.11 b\/g\/n (2.4GHz), Ethernet (LAN), Bluetooth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWi-Fi Frequency\u003c\/td\u003e\n\u003ctd\u003e2400 - 2495 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWi-Fi Range\u003c\/td\u003e\n\u003ctd\u003eUp to 50m outdoors, up to 30m indoors (building dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Metering\u003c\/td\u003e\n\u003ctd\u003eYes, per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Features\u003c\/td\u003e\n\u003ctd\u003eTemperature, overpower, overvoltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Monitoring\u003c\/td\u003e\n\u003ctd\u003eEvery 100ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (L × W × H)\u003c\/td\u003e\n\u003ctd\u003e94 × 19 × 69mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e75g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eFire and heat resistant (V-0 rated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoice Assistant Support\u003c\/td\u003e\n\u003ctd\u003eAmazon Alexa, Google Assistant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlatform Compatibility\u003c\/td\u003e\n\u003ctd\u003eHome Assistant, SmartThings, OpenHAB, Domoticz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtocols Supported\u003c\/td\u003e\n\u003ctd\u003eHTTP\/HTTPS, MQTT, CoAP, REST API, WebSocket, TLS, UDP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApp Control\u003c\/td\u003e\n\u003ctd\u003eShelly Smart Control (iOS, Android, Harmony OS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCloud Service\u003c\/td\u003e\n\u003ctd\u003eShelly Cloud (optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5 years (Shelly Pro series)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eCE, compliant with 2014\/35\/EU, 2014\/30\/EU, 2011\/65\/EU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003cp\u003e\u003cem\u003eSpecifications are sourced from the manufacturer product page and may be updated.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Shelly","offers":[{"title":"Default Title","offer_id":44390326632526,"sku":"PA-SHELLPRODIMMER2PM","price":145.2,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/3134\/9838\/files\/Shelly_20Pro_20Dimmer_202PM_new-625x625.png?v=1790324663","url":"https:\/\/projectorsaustralia.com.au\/products\/shelly-pro-dimmer-2pm-din-rail-wi-fi-smart-dimmer-with-power-metering","provider":"Projectors Australia","version":"1.0","type":"link"}