Sensor analog LoRaWAN Dragino PS-LB-NA

Dragino PS-LB-NA is the solution analog LoRaWAN sensor for the Internet of Things. PS-LB-NA has 5V and 12V output, 4~20mA, 0~30V input interface to power and receive value from analog sensor. The PS-LB-NA converts the analog value into LoRaWAN wireless data and sends to the IoT platform through the LoRaWAN gateway.

LoRa wireless technology, which is used in the PS-LB-NA, allows the device to send data and reach extremely long distances at low data rates. It provides ultra-long range spread-spectrum communication and high immunity to interference while minimizing current consumption.

PS-LB-NA supports BLE configuration and wireless OTA update , which makes it easier to use.

PS-LB-NA is fed from a Li-SOCI2 battery with a capacity of 8500 mAh , designed for long-term use up to 5 years.

Each PS-LB-NA comes pre-loaded with a set of unique LoRaWAN registration keys, register these keys to your local LoRaWAN server and it will connect automatically after power-on.

Features:
LoRaWAN 1.0.3, Class A
Ultra-low power consumption 1 x 0~20mA input, 1 x 0~30v input
5 V and 12 V output for powering an external sensor
Battery level control
Ranges: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
Support for Bluetooth v5.1 and LoRaWAN remote setup
Support wireless OTA firmware update
The output line is periodically switched on
Downlink to change configuration
8500mAh battery for long-term use

Technical characteristics:
Microcontroller: MCU: 48 MHz ARM Flash: 256 Kb
RAM: 64 KB

General characteristics of direct current:
Supply voltage: 2.5V ~ 3.6V
Operating temperature: -40 ~ 85°C

LoRa specification:
Frequency range Band 1 (HF): 862 ~ 1020 MHz Max. +22dBm constant RF output vs
RX sensitivity: up to -139 dBm.
Excellent blocking immunity

Measurement of input current (DC):
Range: 0 ~ 20 mA
Accuracy: 0.02 mA
Resolution: 0.001 mA

Measurement of input voltage:
Range: 0 ~ 30 V
Accuracy: 0.02 V
Resolution: 0.001 V

Battery:
Non-rechargeable Li/SOCI2 battery
Capacity: 8500mAh
Self-discharge: <1% / year at 25°C
Maximum direct current: 130 mA
Maximum boost current: 2A, 1 second
Power consumption: Sleep mode: 5 µA at 3.3 V
LoRa transmission mode: 125 mA at 20 dBm, 82 mA at 14 dBm

The package includes:
PS-LB-NA LoRaWAN analog sensor x 1

Order information:

Part number: PS-LB-NA-XX-YY
XX: Default frequency range
AS923: LoRaWAN AS923 range
AU915: AU915 LoRaWAN range
EU433: LoRaWAN range EU433
EU868: LoRaWAN range EU868
KR920: LoRaWAN range
KR920 US915: LoRaWAN range US915
IN865: LoRaWAN IN865 range
CN470: LoRaWAN range CN470
YY: Large connector hole size
M12: M12 hole
M16: M16 hole
M20: M20 hole.