LW200D
2 x Digital Inputs
2 x Digital Outputs
863 ~ 928 MHz
Modbus RTU
अवलोकनविशेष विवरणकीमत पूछेंसंसाधन
डिजिटल इनपुट कनेक्टेड डिवाइस से LoRaWAN गेटवे तक Modbus RTU डेटा ट्रांसमिट करें
LoRaWAN गेटवे के ज़रिए डिजिटल आउटपुट कनेक्टेड डिवाइस तक Modbus RTU कमांड भेजें
Application architecture diagram
| CPU | 32-bit MCU 160 MHz |
| RAM | 400K Bytes SRAM |
| ROM | 380K Bytes Flash ROM |
| LoRaWAN version | LoRaWAN 1.0.2 |
| LoRa | |
| CPU | Semtech SX1262 |
| Frequency | ISM band 863 ~ 928 MHz |
| Receiver Sensitivity | -139 dBm |
| Transmission Output Power | 22 dBm |
| Deep Sleep Current | 10uA |
| TX current | < 140 mA@20 dbm |
| RX current | < 10 mA |
| Antenna | SMA Type , 2 dBi , changeable |
| दूरी | Up to 1500 Meters in free open space |
| Data Rate | 0.244 ~ 18.2K bps (LoRa) |
| Application mode | Star |
| डिजिटल I/O | |
| Digital Input | Digital Input x 2 3000VDC Isolation Protect ( Active High /Active Low Selectable ) Dry contact : Logic level 0 : close to GND , Logic level 1 : open Wet contact : Logic level 0 : 0~3 V , Logic level 1 : 10 ~ 30 V |
| Digital Output | Digital Output x 2 Relay ( Active High /Active Low Selectable ) 120V [email protected] , 240V [email protected] , 24V DC@1A |
| सेटअप उपकरण | Windows Utility |
| Power | DC 9 ~ 24V / 150ma @ 9V , 60ma @ 24V |
| एलईडी सूचक | SYS (green) , Rx (red) , Tx (green), Paired (red) |
| परिचालन तापमान | -10℃〜70℃ |
| भंडारण तापमान | -20℃〜80℃ |
| Dimensions | 100 * 90 * 25 mm ( W * D * H ) |
| वज़न | 150 g ( not include power ) |
| फ़ाइल | विवरण | File size |
|---|---|---|
LoRaDeviceSetup program
|
|
4 एमबी |
LW200A8 operation user's manual
|
|
757 KB |
|
LoRaWAN Node Parameters Setup Guide
|
|
2 एमबी |
|
LoRaWAN Node 8AI_2DI2DO+3DO4DI Test instructions
|
|
1 एमबी |
|
Modbus RTU Protocol for 8DI 8DO 8AI
|
|
291 KB |
|
LoRaWan TTN (THE THINGS NETWORK) network server Registration instructions
|
|
2 एमबी |