RAK7431
10
4
RAK7431 Specifications
Parameter
Value
Remarks
LoRaWAN™ Protocol
LoRaWAN™ 1.0.2
LoRa Frequency
RU864, IN865, EU868, US915,
AU915, KR920, KR923
Different models
support different
frequency bands
LoRaWAN™ Mode
Class A / Class C
LoRa® Antenna interface SMA MALE, External omnidirectional
Antenna
RS485 Data Rate
Configurable 9600 -115200bps
RS485 Carrying Capacity 16 Nodes
RS485 Protection
18KV HBM protection
13KV IEC61000-4-2 contact discharge
4KV IEC61000-4-4 fast transient burst
Input Voltage
8-48V
5V for Micro USB
Rated Power
Maximum 1W
Output Voltage
8-48V
Configuration Interface
Micro USB
Indicator LED
Power LED, Data LED
Housing Material
Metal
Dimension
93.6 x 100.3 x 24mm
Protection Grade
IP31
Installation
Wall mounting, DIN rail installation,
magnetic mounting
Magnetic mounting
requires optional
accessories
Working Temperature
-30
°C
~ 65
°C
Storage Temperature
-40
°C
~ 85
°C
