# RFTC-3 MQTT Payload Description – Hotel Room ## **MQTT Payload Description – RFTC3** This manual describes how to interact with the RFTC3 (Room Fan Coil Thermostat Controller) via MQTT using the iNELS system. ### **MQTT Topics Overview** MQTT topics are categorized into three main types: #### 1. **Connected** Indicates the **online/offline status** of the gateway (GW) or connected devices. **Topic format:** ``` inels/connected// ``` **Example:** ``` inels/connected/2C6A6F105BB2/gw ``` *** #### 2. **Status** Displays the **current state** of the gateway or RFTC3 device, including parameters such as temperature, occupancy, fan state, etc. **Topic format:** ``` inels/status// ``` **Example:** ``` inels/status/2C6A6F105BB2/RFTC ``` **Typical status payload:** SetPoint : Comfort, Standby, Economy, BuildProtection\ CurrentTemp : "24.01",\ FanState : "AUTO",\ Economy : "0.00",\ RoomOccu : "0.00",\ Window : "0.00",\ MUR : "0.00",\ DND : "1.00",\ AktSetTemp : "28.00",\ Butler : "0.00" #### 3. **Set** Used to **send control commands** to the device. **Topic format:** ``` inels/set//RFTC/ ``` **All payloads must be sent as strings.** *** ### **MQTT Control Payloads for RFTC3** Below are the supported control topics and string payloads. *** #### **SetPoint – Comfort Mode** **Topic:** ``` inels/set//RFTC/SetPoint/Comfort ``` **Payload (string):** * `"25"` → Sets Comfort temperature to 25°C #### **SetPoint – Standby Mode** **Topic:** ``` inels/set//RFTC/SetPoint/Standby ``` **Payload (string):** * `"20"` → Sets Standby temperature to 20°C #### **SetPoint – Economy Mode** **Topic:** ``` inels/set//RFTC/SetPoint/Economy ``` **Payload (string):** * `"18"` → Sets Economy temperature to 18°C **SetPoint – Building Protection** **Topic:** ``` inels/set//RFTC/SetPoint/BuildingProtection ``` **Payload (string):** * `"10"` → Sets anti-frost protection temperature #### **Fan Speed Control** **Topic:** ``` inels/set//RFTC/FanSpeed ``` **Payload (string):** * `"0"` → AUTO * `"1"` → Speed level 1 * `"2"` → Speed level 2 * `"3"` → Speed level 3 #### **Do Not Disturb (DND)** **Topic:** ``` inels/set//RFTC/DND ``` **Payload (string):** * `"1"` → Enable DND * `"0"` → Disable DND #### **Make Up Room (MUR)** **Topic:** ``` inels/set//RFTC/MUR ``` **Payload (string):** * `"1"` → Enable MUR * `"0"` → Disable MUR #### **Butler Service** **Topic:** ``` inels/set//RFTC/Butler ``` **Payload (string):** * `"1"` → Call Butler * `"0"` → Cancel **UP DOWN temperature:** ``` inels/set/2C6A6F1054A8/RFTC/Up 1 ``` ``` inels/set/2C6A6F1054A8/RFTC/Down 1 ``` **HEAT/COOL mode**\ "inels/set/" + formattedMacAddress + "/RFTC/HeatCool" 0 = cool a 1=heat **FANSPEED** ( now there is inofo only about 0-3 )\ value 4=OFF ### **Note on MAC Address and Device Types** Each iNELS device is uniquely identified by its **MAC address** and **device type** (e.g., `gw`, `RFTC`, `device type`).\ Refer to the \[MQTT Device Manual] for full address mappings and descriptions. ### **Example – Setting DND ON** **Topic:** ``` inels/set/2C6A6F105BB2/RFTC/DND ``` **Payload:** ``` "1" ``` This command turns on the DND mode in the RFTC3. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://wiki.inels.com/inels-home/inels-wireless/devices/inels-wireless-heating-temperature-control/thermostats/rftc-3/rftc-3-mqtt-payload-description-hotel-room.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.