Netvox R718KA – Wireless-mA Current Meter Interface, 4~20mA
The Wireless 4-20mA DC Current Meter is designed to offer a large selection of easy-to-use current 4-20mA data loggers for load monitoring. The wireless communication is compatible with LoRaWAN™ protocol (ClassA).
- Estimated Delivery : Up to 4 business days
- Free Shipping On all orders over 1000 AED
Description
• Wireless range of 10km *1
• LoRaWAN™ Class A compatible
• Frequency Hopping Spread Spectrum (FHSS)
• Improved interference immunity
• Improved power management for longer battery life
• Encrypt-RF™ Security (Diffie-Hellman Key Exchange + AES-128 CBC for sensor data messages)
• Over-the-air updates (future)
• Third-Party online wireless sensor monitoring and notification system to configure sensors, view data and set alerts via SMS text and email (optional)
• Available third-party platform: Actility/ThingPark, TTN, MyDevices/Cayenne
• R718X series carry magnets which can be attached to ferromagnetic materials and objects
*1. Actual range may vary depending on environment.
*2. Battery life is determined by sensor reporting frequency and other variables
Electric:
|
Input Power |
2 x 3.6V ER14505 AA lithium batteries |
|
Sleeping Mode |
21uA |
|
Wake up Mode |
6.3mA@3.3V |
|
Receiving Current (max) |
11mA @3.3V |
|
Transmitting Current (max) |
120mA/3.3V |
|
Battery Voltage Measurement |
±0.1V |
|
Low Voltage Threshold |
3.2V |
Frequency:
|
TX Power |
19dBm±1dBm |
|
Rx Sensitivity |
-136dBm (LoRa，Spreading Factor=12, Bit Rate=293bps ) |
|
Antenna Type |
Build-in antenna |
|
Communication Range |
10 km (line-of-sight, the actual transmission distance depends on the environment) |
|
Data Transfer Rate |
0.3kbps～50kbps |
|
Spread Technique |
LoRa/FSK |
|
Available Frequency |
US915 AU915 AS923 EU868 KR920 CN470 |
Physical:
|
Dimension |
Main Part: L: 112mm*W: 65mm*H: 32mm |
|
Weight |
141g |
|
Environment Temperature Range |
-20℃ ～ 55℃ |
|
Environment Humidity Range |
<90% RH (No condensation) |
|
Storage Temperature |
-40℃ ～ 85℃ |
|
IP Rating (Main Part) |
IP67 |
|
IP Rating (External Sensor) |
IP65 |
Additional information
| Brand | Netvox |
|---|
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