Mainly Features:
1. Based on LoRa spread spectrum modulation
technology;
2. Wide range power supply 9~36VDC with over
voltage and phase-reversal protection;
3. Inbuilt ultra-low power consumption and
high-performance microprocessor MCU, reliable performance with in-built
watchdog;
4. Half-duplex communication;
5. 420 ~ 450MHz ISM free band, default 433Mhz,
other bands can be customized;
6. Receive sensitivity up to -148dBm, the
maximum transmit power +27 dBm.
7. Efficient forward error correction coding
technology and frequency hopping mechanism, anti-interference ability, low bit
error rate.
8. Support serial wakeup and air wake-up
function, at any time send and receive data, no cycle wake up time, do not have
to worry about crashes;
9. No need to configure any parameters, plug
and play;
10. Effective communication distance up to 3
to 5 km (can be customized 6 to 10 km);
11. Broadcast transmission data, can be
achieved point to point, one to many, multi-point networking and other
communications applications;
12. 1 ambient sensor input for monitoring
temperature and humidity;
13. 2 analog inputs, 10 bits resolution, default:
0~5V, optional: 0~20mA, 4~20mA;
14. Provides 1
channel 9~36VDC power source output for external device, saving wiring cost;
15. Industrial
class design suitable for long time work applications;
16. using metal shell, protection class
IP30. Metal shell and system security isolation, especially suitable for
industrial applications in the field;
17. L120 * W74 * H25mm, compatible wall installation and DIN35mm industrial
rail installation.
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