Monoprice 4 in 1 sensor won't pair

[RBoy (www.rboyapps.com - Making SmartThings Easy!)]

Things to try before pairing:

1. Reboot hub
2. Exclude the device
3. Reset the devices

You can find step by step instructions to pair the device and some troubleshooting tips at the end of the first post here:

[RELEASE] Official Monoprice 4 in 1 Motion Sensor with Temperature, Humidity, Light, Battery and Tamper Notifications Device Handler

RBoy Apps is now an official partner of Monoprice. This Device Handler is for the Monoprice 4 in 1 Motion Sensor with Temperature, Humidity and Light Sensor (15902). [image] This passive infrared (PIR) sensor detects motion and sends a Z-Wave® trigger signal to the network. It also features temperature, humidity, and light sensors, which will automatically report changes in the conditions and will report the absolute values when queried. It has a tamper-proof switch, which will trigger a Z-Wave signal when the cover is removed. This device handler supports the Z-Wave and Z-Wave Plus devices. Support has also been added for v1 and v2 hub fingerprinting for easy identification and supports the Classic and new ST app. Ideally install the Device Handler BEFORE pairing the device for easy se…

Note that you need to press the button twice to initiate pairing and exclusion.