Analog Input Data Acquisition Module
KS31 -Analog Input Data Acquisition Module of LoRaWAN
KS31 is a LoRaWAN-based ® The AI collector for communication provides 4-20mA and 0-10v interfaces, which can easily connect devices supporting the above two interfaces.
KS31 based on LoRa ® Wireless technology, supports standard LoRaWAN ® Networking communication has the characteristics of long communication distance and low power consumption. The product has 4 built-in 2700 mA-hour large-capacity lithium battery, which can last for more than 6 years.
Product support with ManThink/third-party LoRaWAN ® The gateway is combined with the ThinkLink/Chirp stack/TTN third-party IoT platform to realize the monitoring and management of 4-20mA and 0-10v interface switches. KS31 has a high protection level of IP65, adapt to the harsh outdoor environment, and can be widely used in the management needs of smart industries, smart buildings and other scenarios.
Features
- IP65 protection rating
- Support 4-20mA, 0-10V interface
- Battery powered, 10800mA high performance lithium battery, battery life up to 6 years
- Support ThinkLink/ChirpStack/TTN platform docking.
- Support US902,AU915,AS923,EU868,EU433,CN470 LoRaWAN standard.
Hardware Specifications
Interface | Joint Type | PG7 |
Wiring quantity | 5 (Including grounding wire) | |
Number of grounding wires | 1 | |
display | none | |
Wireless Parameters
| Communication Protocol | Standard LoRaWAN ® Agreement |
Regional Standards | CN470/EU433/EU868/AS923/AU915/Us902 | |
Transmit Power | Maximum Support 22dBm (parameter can be changed) | |
Receiving Sensitivity | -142dBm(SF=12,BW=125kHz) | |
Network access /Working mode | OTAA/ABP Class A | |
Agreement /Configuration | Test /Trigger mode | The magnet, 2 seconds trigger heartbeat data,>6 seconds trigger into the network |
Parameter Configuration | By NS issue instruction | |
Physical Characteristics
| power supply mode | 4 2700 mA-hour ER14505 lithium battery |
Sleep current | < 3uA (25°C at room temperature) | |
Emission current | < 110mA (22dBm transmit power) | |
Battery life | 6 years (15-minute reporting cycle, 25 °C at room temperature) | |
Working Temperature | -40°C ~85°C | |
Relative humidity | ≤95% (no condensation) | |
Protection level | IP65 | |
Material & Color | ABS + PC, White | |
Dimensions | 120mm * 72mm * 28mm | |
Installation method | Wall Hanging |