Dragino PS-NB-NA -- NB-IoT Analog Sensor

The Dragino PS-NB-NA is a NB-IoT Analog Sensor for Internet of Things solution. PS-NB-NA has 5v and 12v output, 4~20mA, 0~30v input interface to power and get value from Analog Sensor. PS-NB-NA will convert the Analog Value to NB-IoT wireless data and send to IoT platform via NB-IoT network.

PS-NB-NA supports different uplink methods including MQTT, MQTTs, UDP & TCP for different application requirement, and support uplinks to various IoT Servers.

PS-NB-NA supports BLE configureand OTA update which make user easy to use.

PS-NB-NA is powered by 8500mAh Li-SOCI2 battery, it is designed for long-term use up to severa years.

PS-NB-NA has optional built-in SIM card and default IoT server connection version. Which makes it works with simple configuration.

Features:

    NB-IoT Bands: B1/B2/B3/B4/B5/B8/B12/B13/B17/B18/B19/B20/B25/B28/B66/B70/B85 @H-FDD
    Ultra-low power consumption
    1 x 0~20mA input , 1 x 0~30v input
    5v and 12v output to power external sensor
    Multiply Sampling and one uplink
    8500mAh Battery for long term use
    Support BLE remote configure and update firmware
    Uplink on periodically
    IP66 Waterproof Enclosure
    AT Commands to change parameters
    Uplink via MQTT, MQTTs, TCP, or UDP

 
Applications:

    Smart Buildings & Home Automation
    Logistics and Supply Chain Management
    Smart Agriculture
    Smart Cities

NB-IoT Spec:

    Support Bands: B1/B2/B3/B4/B5/B8/B12/B13/B17/B18/B19/B20/B25/B28/B66/B70/B85 @H-FDD


Current Input (DC) Measuring:

    Range: 0 ~ 20mA
    Accuracy: 0.02mA
    Resolution: 0.001mA


Voltage Input Measuring:

    Range: 0 ~ 30v
    Accuracy: 0.02v
    Resolution: 0.001v

Common DC Characteristics:

    Supply Voltage: 2.5v ~ 3.6v
    Operating Tempature: -40 ~ 85°C

 

Battery:

    Li/SOCI2 unchargable battery
    Capacity: 8500mAh
    Self Discharge: <1% / Year @ 25°C
    Max continuously current: 130mA
    Max boost current: 2A, 1 second