# Ervaring Steinel IS 140-2 Z-Wave **URL:** \ **Category:** Vragen & hulp\ **Created:** [October 7, 2018, 5:25pm UTC](https://community.homey.app/t/ervaring-steinel-is-140-2-z-wave/2563 "2018-10-07T17:25:23Z")\ **Posts on this page:** 1\ **Showing post:** 5
**Author:** ![anon2681894](https://avatars.discourse-cdn.com/v4/letter/a/c67d28/32.png) [@anon2681894](https://community.homey.app/u/anon2681894)\ **Post date:** [October 8, 2018, 2:35pm UTC](https://community.homey.app/t/ervaring-steinel-is-140-2-z-wave/2563/5 "2018-10-08T14:35:06Z")
wat is er mis met het antwoord dat hier gegeven word ?? > [@Steinel Smart Home App (v1.1.0 | TEST v1.2.0)](https://community.homey.app/t/steinel-smart-home-app-v1-0-1/167/10): > > @Rex that’s likely a wrong interpretation of the manual’s technical specifications… Twilight setting 2-2000 lux via control dial and with the app So this is the moment that twilight sets in and that the sensor will switch / trigger thte internal relay or connected devices. It does not represent the actual measurement capability of the sensor. In general, this sensor has the same characteristics as a regular motion sensor; detecting motion (triggering and resetting motion alarm) and reportin… --- _[View the full topic](https://community.homey.app/t/ervaring-steinel-is-140-2-z-wave/2563)._