LoRa 868MHz Sensor LoRaWAN Module IOT-L2S-C1
Heyuan Smart Wireless LoRaWAN Modules, Model IOT-L2S-C1, are universal communication interactive equipment designed and manufactured based on LoRa RF chip. The module integrates two interfaces of industrial standard RS485 and supports a variety of protocols to realize the data transmission between wired and wireless devices. The RF chip SX1276 from Semtech is used as RF part to realize long-range transmission. It supports LoRaWAN Class C protocol. They are widely applied in fields of IoT, wireless meter reading, smart home, smart city, fire safety, industrial manufacturing, agriculture and forestry monitoring, building energy saving etc..
Application Systems
· 2 standard interfaces of RS485, supporting a variety of protocols and communicating with various automatic devices with RS485 interfaces
· Equipped LoRa chips from Semtech for RF part, supporting LoRaWAN Class C protocol
· Wireless ultra-long transmission range with up to 15km barrier free
· Small size, easy to install
· Working temperature range: -20℃~70℃, suitable for all kinds of harsh environment
· Wide operating voltage range with optional multi specification models.
Product Parameters
| Parameter | |
| Power Supply | AC85-265V,50/60Hz or DC8-36V |
| Power Consumption | <1W |
| Protocols Supported by RS485 | Modbus RTU, DL/T 645 |
| RS485 Communication Baud Rates | 1200-115200bps |
| Installation |
Din rail mounted installation |
| RF Parameter | |
| Working Frequency Range | 868MHZ |
| ISM Band | 868MHz |
| Antenna Impedance | 50Ω |
| Output Power | 18dBm100mA |
| Sensitivity | -139dbm |
| Sending Packet Length | 255bytes |
| Receiving Packet Length | 255bytes |
| Communication Range | 8-15km |
| Model Selection | ||||
| Model | RS485 | Power Supply Voltage | Wireless Parameters | |
| Working Frequency | Networking Modes | |||
| IoT-L2S-C1 | 2 | AC85-265V | 868MHz | LoRaWAN |
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| 27 channels energy meter | Three-phase Energy Meter | Multi-tariff DIN Rail Meter | Single Phase Energy Meter |
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| Multi-tariff Panel Meter | three-phase energy meter | Three Phase Multifunction Energy meter | Three-Phase Ammeter Meter |
ODM & OEM Service
We support private label and package.
Customization
We offer service of customization according to customers' needs.
Sample order
Sample order is available.
Professional Training
Make sure our clients can operate and maintain the system independently.
Free Updating
We offer service of free updating for our products.
24H Service
We promise to respond in 2 hours and offer a solution in 24hours.
1. Q: Are you a factory or a trading company?
A: Yes, we are a factory with a trading department.
2. Q: May I get a sample first?
A: Yes, samples are available for our customers,
but according to the value of the product, the sample fee or the freight might be charged.
3. Q: Can you make products according to our designs?
A: Yes, we have very great R&D team, we can make products as your requirement.
And we can also offer you professional support to help you to find better solutions.
4. Q: How much is the software?
A: Well, when you place an order for our product, the matched software would be sent for free.