You can find a detailed description of the mounting process in the Quick Start Guide supplied with the ‘ekey uno’. Quick Start Guide for eqiva Quick Start Guide for Nuki
You can mount the ‘ekey uno’ practically anywhere with the screws supplied. Protect the device from extreme weather conditions (strong sunlight, rain, hail, etc.). This will prolong its service life. Mount the ‘ekey uno’ in the immediate vicinity of the door lock actuator. According to the BLE wireless connection standard, the typical range is 10 m. However, depending on the installation situation, this may be lower
Mount and wire the system devices in line with the “Quick Start Guide” included with the product. https://www.ekey-uno.net/en/download/
You can fix the rechargeable battery to the ‘ekey uno’ using the safety screw supplied.
Risk of electrocution: The ‘ekey uno’ is operated with Safety Extra Low Voltage (SELV). Only use power supplies rated protection class 2 with safety approval according to EN 60950-1. Failure to do so will create a risk of fatal electrocution. Only certified electricians are authorized to carry out electrical installation work on mains systems. Property damage in the event of incorrect mounting