Product Description

The LoRa wireless 2-contact model HLR-C2 handles two contact inputs and outputs in one unit. It transmits data to an IoT gateway via LoRa wireless and monitors contact signals (count, status, and ON time).

With wireless transmission, the HLR-C2 can send contact input signals and output signals to other HLR-C2 units, even at a distance. It can transmit input signals from one HLR-C2 to up to 50 devices at once via LoRa wireless.

LoRa (*) is used for wireless communication. This allows communication up to 5 km in line of sight with the HLR-GW IoT gateway and paired HLR-C2 units. LoRa can reach places where conventional 920 MHz low-power wireless cannot, without needing a repeater. Customers have responded positively to this feature.
*This device uses LoRa Private.

Features

The device supports two contact inputs (ON/OFF status, counting, and ON time are monitored via the IoT gateway).
It has two contact outputs (non-voltage contact, mechanical relay).
Ideal for locations with scattered measurement points.
You can use HLR-C2 devices for simple notification systems.
An external antenna can be installed.