LORAWAN I/O CONTROLLER LT-22222-L 868Mhz
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I/O modules of the Dragino LT series are long range LoRaWAN I/O controllers. The module has various I/O interfaces, including analog current inputs, analog voltage inputs, relay outputs and digital inputs and outputs. The digital inputs can be used as a pulse counter (>100ms).
The LT I/O modules were developed as a low-cost wireless LoRaWAN solution to simplify the installation work and the monitoring of inputs and outputs. If you are already using LoRaWAN, you only need to configure the module accordingly so that it can connect to a LoRaWAN provider. You can also set up a LoRaWAN gateway locally and configure the controller to connect to the gateway.
Features of this model LT22222-L:
- LoRaWAN Class A & Class C protocol
- Optional Customized LoRa Protocol
- Frequency band EU 868MHz
- AT commands to change parameters
- Remotely configure parameters via LoRa downlink
- Firmware upgradeable via program port
- STM32L072CZT6 MCU
- SX1276/78 Wireless Chip
- 2 x digital inputs (max. 6V)
- 2 x digital outputs (max. 36V, 450mA)
- 2 x relay output ( 5A@250VAC / 30VDC)
- 2 x 0~20mA analogue input (res.: 0.01mA)
- 2 x 0~30V analog inputs (res.: 0.01V)
- Power input 7~ 24V DC
- Power Consumption at 20dB Transmit: 34mA@12v
Applications:
- Smart Buildings & Home Automation
- Logistics and Supply Chain Management
- Smart Metering
- Smart Agriculture
- Smart Cities
- Smart Factory
