CPL03 Outdoor LoRaWAN Open/Close Dry Contact Sensor, Pulse Counter and Reed Sensor Options:CPL03-LB2 with Replaceable 19000mAh Battery To provide 12V for the

To provide 12V for the TC9400

As you stretch it out

2KV   RS485 anti-surge protection: 2KV

Datasheet for Industrial Switch USR-SDR041

- Power Supply: DC 5V

CPL03 Outdoor LoRaWAN Open/Close Dry Contact Sensor, Pulse Counter and Reed Sensor Options:CPL03-LB2 with Replaceable 19000mAh Battery To provide 12V for theCPL03 Outdoor LoRaWAN Open Close Dry Contact Sensor, Pulse Counter and Reed Sensor The Dragino CPL03 LB LS is a LoRaWAN Contact Sensor for Internet of Things solution. It detects dry contact status, open time, open counts, and then upload to IoT server via LoRaWAN wireless protocol. The CPL03 LB LS will send periodically data every day as well as for each dry contact action. It also counts the contact open times and calculate last open duration. User