--- title: How to install the RTR package? description: "This article explains how to install the sensors from the RTR package. If you need to install the Connect and/or 30MHz Gateway, read the following article first: How to install the 30MHz hardware. Tak" --- [Skip to content](https://support.30mhz.com/hc/en-us/articles/4411251745041-how-to-install-the-rtr-package-#main-content) - [English](https://support.30mhz.com/hc/en-us/articles/4411251745041-how-to-install-the-rtr-package-) - [Nederlands](https://support.30mhz.com/nl/hc/nl/articles/4411251745041-hoe-installeer-ik-het-rtr-pakket-) English Show submenu for translations ![Agri - Icon 2024 - Orange-1.png\]](https://support.30mhz.com/hs-fs/hubfs/Agri%20-%20Icon%202024%20-%20Orange-1.png?height=30&name=Agri%20-%20Icon%202024%20-%20Orange-1.png) Open main navigation Close main navigation - - [English](https://support.30mhz.com/hc/en-us/articles/4411251745041-how-to-install-the-rtr-package-) - [Nederlands](https://support.30mhz.com/nl/hc/nl/articles/4411251745041-hoe-installeer-ik-het-rtr-pakket-) English Show submenu for translations - [Go to 30mhz.com](https://www.30mhz.com/) [Go to 30mhz.com](https://www.30mhz.com/) Hello. How can we help you? - There are no suggestions because the search field is empty. 1. [30MHz support](https://support.30mhz.com/?hsLang=en) 2. [Apps & special widgets](https://support.30mhz.com/apps-special-widgets?hsLang=en) 3. [Radiation-Temperature Ratio (RTR) app](https://support.30mhz.com/apps-special-widgets?hsLang=en#radiation-temperature-ratio-rtr-app) # How to install the RTR package? This article explains how to install the sensors from the RTR package. If you need to install the Connect and/or 30MHz Gateway, read the following article first: [How to install the 30MHz hardware.](https://support.30mhz.com/hc/en-us/articles/360003707697?hsLang=en) Take the following steps to install the RTR package: [Attach the Meteoshield on the mounting bracket](https://support.30mhz.com/hc/en-us/articles/4411251745041-how-to-install-the-rtr-package-#h_01FMSA40PMBG2016B217R9PQMD) [Insert the Temperature Humidity sensor in the Meteoshield](https://support.30mhz.com/hc/en-us/articles/4411251745041-how-to-install-the-rtr-package-#h_01FMSA48YZG6TP3S735EQA76JW) [Attach PAR bracket to Connect bracket](https://support.30mhz.com/hc/en-us/articles/4411251745041-how-to-install-the-rtr-package-#h_01FMSA4CVVVTBN7EQVES5G2W2Z) [Attach PAR sensor to PAR bracket](https://support.30mhz.com/hc/en-us/articles/4411251745041-how-to-install-the-rtr-package-#h_01FMSA4G3HSHA4609T60ARYRRA) [Combining mounting brackets](https://support.30mhz.com/hc/en-us/articles/4411251745041-how-to-install-the-rtr-package-#h_01FMSA4M62AKWQQSJ6ER9Y7ZAN) [Create your RTR widget](https://support.30mhz.com/hc/en-us/articles/4411251745041-how-to-install-the-rtr-package-#h_01FMSA4QE1HFXMWWH0SZZ219C4) # Attach the Meteoshield on the mounting bracket 1\. Screw three nuts on the bottom of the Meteoshield. ![Zendesk\_-\_RTR\_-\_Meteoshield\_-\_EN\_NL.png](https://support.30mhz.com/hs-fs/hubfs/Knowledge%20Base%20Import/Zendesk_-_RTR_-_Meteoshield_-_EN_NL.png?width=385&height=323&name=Zendesk_-_RTR_-_Meteoshield_-_EN_NL.png) 2\. For the RTR package the mounting bracket can only be used in a standing position. Attach the mounting bracket according to the image below. ![Screenshot\_2021-11-18\_at\_11.27.04.png](https://support.30mhz.com/hs-fs/hubfs/Knowledge%20Base%20Import/Screenshot_2021-11-18_at_11_27_04.png?width=246&height=477&name=Screenshot_2021-11-18_at_11_27_04.png) # Insert the Temperature Humidity sensor in the Meteoshield 3\. Unscrew the Meteoshield gland slightly and insert the sensor. Tighten the Meteoshield gland firmly. ![Zendesk\_-\_RTR\_-\_Insert\_-\_Sensor\_-\_EN.png](https://support.30mhz.com/hs-fs/hubfs/Knowledge%20Base%20Import/Zendesk_-_RTR_-_Insert_-_Sensor_-_EN.png?width=495&height=210&name=Zendesk_-_RTR_-_Insert_-_Sensor_-_EN.png) # Attach PAR bracket to Connect bracket 4\. Attach the PAR bracket with two mounting screws to the Connect bracket. ![Screenshot\_2021-11-18\_at\_11.31.45.png](https://support.30mhz.com/hs-fs/hubfs/Knowledge%20Base%20Import/Screenshot_2021-11-18_at_11_31_45.png?width=266&height=367&name=Screenshot_2021-11-18_at_11_31_45.png) # Attach PAR sensor to PAR bracket 5\. Install the PAR sensor with six mounting screws to the PAR bracket. Use the three inner screws to **attach** the PAR sensor and use the three outer screws to **level** the PAR sensor. ![Screenshot\_2021-11-18\_at\_11.37.43.png](https://support.30mhz.com/hs-fs/hubfs/Knowledge%20Base%20Import/Screenshot_2021-11-18_at_11_37_43.png?width=260&height=404&name=Screenshot_2021-11-18_at_11_37_43.png) # Combining mounting brackets 6\. Combine the Connect bracket and Meteoshield bracket into one. Always match the orientation as shown in the image. ![Zendesk\_-\_RTR\_-\_Combining\_-\_EN\_NL.png](https://support.30mhz.com/hs-fs/hubfs/Knowledge%20Base%20Import/Zendesk_-_RTR_-_Combining_-_EN_NL.png?width=429&height=420&name=Zendesk_-_RTR_-_Combining_-_EN_NL.png) # Create your RTR widget 7\. When you finish your setup you can [create your first RTR widget in the 30MHz platform](https://support.30mhz.com/hc/en-us/articles/4413045619601?hsLang=en). 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