Lora MBUS and RS485 Converter

General Features:

1. RS485 connection feature for up to 32 units
2. Built-in MOD-BUS support
3. Built-in TS EN 62056-31 Electricity meter protocol support
4. Has 12-24V 250mA external power supply input.
5. Reads once a day and transmits information to the center.
6. No data loss occurs in case of power off and on.
7. The device has EU-868 Mhz frequency band and 14db output power with Lora modulation and LoraWan protocol.
8. Has external antenna connection.
9. Configuration processes can be performed via the system.
10. Energy status, operating status, and alarm status can be monitored with the LEDs on it.
11. When the device is not sending data, it operates in Ultra Low Power and does not consume unnecessary energy.

Application Areas:

1. Remote Meter Reading
2. AMR systems
3. Automation systems
4. Scada systems

Technical Specifications:

1. Frequency Range: 433/490 MHz or 868 / 915 MHz(Customizable:137~1020MHz )
2. Sensitivity up to -139dBm @Lora
3. EU433,CN470-510,CN779-787,EU863-870,US902-928,AU915-928,AS923,KR920-923
4. Maximum output power: 20 dBm
5. 13mA@receiver mode
6. Sleep current <200 nA
7. Data transfer rate: @FSK,1.2-300 Kbps
8. @Lora TM, 0.018-37.5 Kbps
9. Lora TM, FSK, GFSK & OOK Modulation mode
10. Built-in ESD Protection
11. 127 dB Dynamic Range RSSI
12. Packet engine up to 256 bytes with FIFO and CRC
13. Hopping frequency
14. Built-in temperature sensor and low battery indicator
15. Excellent blocking immunity
16. Operating Temperature Range：-40 ~ + 85 °C
17. Low Power Current 4uA
18. Max TX Current 120mA

Box Content:

1. Lora RS485 Converter 1 unit
2. RF Antenna 1 unit
3. Extended RF Antenna (optional) 1 unit
4. 3V6 Lithium Battery (Optional) 1 unit