SHEL Sensor H&T WIFI TF wh

Product Information

If Channel Name is set to the default value, the integration will use the Device ID and default channel name to generate the entities’ name, e.g. ShellyPro4PM-9808D1D8B912 switch_0. Monitor remotely: Monitor you home, no matter where you are via the Shelly Cloud app and your phone. It can be integrated to work with all other Shelly devices. A perfect design combined with a battery lasting up to 16 months that keeps your home always comfortable.

If you have external temperature or humidity sensors connected to the Shelly 1PM, you can also read their values over MQTT. Temperature ¶ While the Shelly devices like 1/1L/1PM/2.5/Plug/Plug_S are in fact “just” relays, the installation posibilities are endless.Once the Gen 2 become more readily available, and I get my hands on one or more of them, I may make a new post about the changes. Configuration file structure ¶ Control your lights based on luminousity - Together with an LDR (photoresistor), Shelly Plus Add-on can trigger Shelly Plus 2PM to open the blinds when the room is too dark and it's still daytime. Additionally, when luminosity is low, Shelly Plus Add-on can trigger Shelly Plus 1 to turn on the lights at just the right time. For an introduction on MQTT for Shelly devices, see my blog post: Getting started with MQTT and Home Assistant (and Shelly). shellies-discovery ¶ Generation 1 “Shelly 4Pro” and “Shelly Sense” are not supported (devices based on old CoAP v1 protocol) Shelly Humidity & Temperature Sensor (H&T) is open to the world and developers. Shellys are secured but at the same time give everyone the opportunity to use them easily in new and existing projects. With the embedded web server and the HTTP commands Shelly can be made compatible with your existing home automation system.

All things considered, the Shelly H&T is the best Wi-Fi temperature and humidity sensor for Home Assistant. It can be battery-powered for over a year, it connects locally, and doesn't require a hub. It is also the way to go if you are seeking continuous updates from the sensor. When connect to the mains, the Shelly H&T doesn't require any power-saving. Sonoff TH16: Temperature and humidity monitoring add-on These relays can be used to control 2 different loads (e.g. 2 lamps in a room) or to control the up/down motion of rolling shutters.

Shelly Plus Add-on is compatible with most Arduino sensors! Use its digital or analog inputs to measure your desired parameters and create complex automation scenes based on the sensor data. If the Input Mode of the switch connected to the device is set to Button, the integration creates an event entity for this switch. You can use this entity in your automations. Events binsensors/room_z/switch.yaml # Online - platform: mqtt name: "Room Z - switch" payload_on: true payload_off: false state_topic: "shellies/shellyix3-[SHELLY ID]/online" json_attributes_topic: "shellies/shellyix3-[SHELLY ID]/info" # Switch 1 - platform: mqtt name: "Room Z - switch - switch 1" expire_after: 604800 qos: 1 payload_on: 1 payload_off: 0 state_topic: "shellies/shellyix3-[SHELLY ID]/input/0" # Switch 2 - platform: mqtt name: "Room Z - switch - switch 2" expire_after: 604800 qos: 1 payload_on: 1 payload_off: 0 state_topic: "shellies/shellyix3-[SHELLY ID]/input/1" # Switch 3 - platform: mqtt name: "Room Z - switch - switch 3" expire_after: 604800 qos: 1 payload_on: 1 payload_off: 0 state_topic: "shellies/shellyix3-[SHELLY ID]/input/2" # Firmware upgrade - platform: mqtt name: "Room Z - switch - firmware" state_topic: "shellies/shellyix3-[SHELLY ID]/announce" value_template: "{{ value_json.new_fw }}" payload_on: true payload_off: false Shelly Plug (S) ¶

There are two generations of devices. Both generations are supported by this integration. There are some differences in how devices should be configured and in the naming of entities and devices between generations. Shelly device configuration (generation 1) Shelly Plus Add-on (the Device) is a galvanically isolated sensor interface to the Shelly Plus devices. Main applications The Shelly relays allow you to toggle one or more channels on/off, give you the switch state and may give you info on power consumption and device temperature.Applications that can benefit from this feature include HVAC environmental controls, temperature monitoring systems inside buildings, equipment or machinery and process monitoring and control systems Features and Functionality: Also note the small difference in the model naming when entering the MQTT topic for the Shelly Plug and Shelly Plugs S ( shellyplug / shellyplug-s). Light vs Switch setup ¶ sensors/energy/shelly_3em.yaml - platform: mqtt name: "3EM - Phase A - Energy" value_template: "{{ value|float / 60000 }}" # Wm to kWh unit_of_measurement: 'kWh' expire_after: 86400 device_class: energy state_class: total_increasing qos: 1 state_topic: "shellies/shellyem3-/emeter/0/energy" - platform: mqtt name: "3EM - Phase A - Returned Energy" value_template: "{{ value|float / 60000 }}" unit_of_measurement: 'kWh' expire_after: 86400 device_class: energy state_class: total_increasing qos: 1 state_topic: "shellies/shellyem3-/emeter/0/returned_energy" - platform: mqtt name: "3EM - Phase A - Total Energy" value_template: "{{ value|float / 60000 }}" unit_of_measurement: 'kWh' expire_after: 86400 device_class: energy state_class: total_increasing qos: 1 state_topic: "shellies/shellyem3-/emeter/0/total_energy" - platform: mqtt name: "3EM - Phase A - Total Returned Energy" value_template: "{{ value|float / 60000 }}" unit_of_measurement: 'kWh' expire_after: 86400 device_class: energy state_class: total_increasing qos: 1 state_topic: "shellies/shellyem3-/emeter/0/total_returned" - platform: mqtt name: "3EM - Phase A - Power" unit_of_measurement: 'W' expire_after: 86400 device_class: power qos: 1 state_topic: "shellies/shellyem3-/emeter/0/power" - platform: mqtt name: "3EM - Phase A - Voltage" unit_of_measurement: 'V' expire_after: 86400 device_class: voltage qos: 1 state_topic: "shellies/shellyem3-/emeter/0/voltage" - platform: mqtt name: "3EM - Phase A - Current" unit_of_measurement: 'A' expire_after: 86400 device_class: current qos: 1 state_topic: "shellies/shellyem3-/emeter/0/current" - platform: mqtt name: "3EM - Phase A - Power Factor" # If the PF is returned as a value between 0.0 and 1.0 # instead of a % value between 0 and 100 # uncomment the line below #value_template: "{{ value|float * 100 }}" unit_of_measurement: '%' expire_after: 86400 device_class: power_factor qos: 1 state_topic: "shellies/shellyem3-/emeter/0/pf" Binary Sensors ¶ Home Assistant will display a repair issue for the Shelly device if push updates from this device do not reach the Home Assistant server.

switches/energy/shelly_em.yaml - platform: mqtt name: "EM - Relay" expire_after: 604800 qos: 1 command_topic: "shellies/shellyem-/relay/0/command" state_topic: "shellies/shellyem-/relay/0" value_template: {{ 'on' if value == 'on' else 'off' }} # Test for capturing 'overpower' state - platform: mqtt name: "EM - Phase A - Reset Totals" expire_after: 604800 qos: 1 optimistic: true payload_on: "reset_totals" payload_off: "" command_topic: "shellies/shellyem-/emeter/0/command" - platform: mqtt name: "EM - Reset Device Data" expire_after: 604800 qos: 1 optimistic: true payload_on: "reset_data" payload_off: "" command_topic: "shellies/shellyem-/command" Shelly 3EM ¶ Irrigation only when needed - Having a beautiful garden is not an easy task and automating your irrigation system can save you time and optimize your costs. Together with a soil moisture sensor, Shelly Plus Add-on can trigger Shelly Plus 1 to turn on the irrigation only when necessary, always skipping the rainy days. In Home Assistant, devices can be configured as a switch, which gives you simple on/off capabilities. With the introduction of the Shelly 4Pro PM also came the introduction of a new generation of devices. Shelly Plus Add-on is a galvanically isolated sensor interface for all Shelly Plus relays. Use it to measure temperature and humidity using its 1-Wire terminals, or connect various analog and digital sensors for complex automation and higher efficiency. Highly compatibleOverall, I’ll give Shelly credit for something that looks a bit different to your average sensor, but I imagine you’ll either love it or hate it. Personally, it’s not something I plan on looking at, to be honest, so looks aren’t that important, but my first impressions are that whilst it feels reasonably sturdy, it does feel a bit cheaply made. Still, for around €19,99 I’m not expecting it to compete with the likes of Eve products, for example, which are always very well designed. How it performs is what matters, if you don’t intend for it to be a talking piece at parties… Since a Shelly relay (e.g. Shelly 1 or 2.5) only supports on/off toggling, so it doesn’t really matter whether it’s configured as a light or a switch.