The Dragino CPL01 is a LoRaWAN Dry Contact Sensor. It detects open/close status and uplinks to IoT server via LoRaWAN network. Users can see the dry contact status, open time, open counts in the IoT Server.
An 8500mAh Li-SOCI2 battery powers CPL01, It is designed for long-term use up to 10 years. (Actually, Battery life depends on the use environment update period.)
The CPL01 LoRaWAN Dry Contact Sensor will periodically send data every day and for each dry contact action. It also counts the contact open times and calculates the last open duration. Users can also disable the uplink for each open/close event; instead, the device can count each open event and uplink periodically.
CPL01 Contact Sensor has the open alarm feature, user can set this feature so the device will send an Alarm if the contact has been open for a certain time.
Each CPL01 is pre-load with a set of unique keys for LoRaWAN registration, register these keys to LoRaWAN server and it will auto-connect after power on.
John Thorne (verified owner) –
If setup right can be used to read meters with counter check it out P0001 is a CPL01 counter on a meter https://jtpmeters.tago.run/dashboards/info/64203f278a9b1e00097aa82d?anonymousToken=00000000-6420-3aed-7672-b1000912a72a