TC01-LB/ TC11-LB LoRaWAN Thermocouple Converter

The Dragino TC01/TC11-LB is a LoRaWAN Thermocouple Converter for the Internet of Things solution. It measures the industrial environment temperature, then uploads to the IoT server via the LoRaWAN network.

The TC11-LB used in the K-Type thermocouple can measure -50°C ~ 200°C. TC01-LB has 2 open wires so the user can connect a 3rd party K, J, N, R,S T, E, or B-type thermocouple.

TC01/TC11-LB supports a temperature alarm feature, user can set a temperature alarm for instant notice. TC01/TC11-LB supports the Datalog feature， It will record the data when there is no network coverage and users can retrieve the sensor value later to ensure no miss for every sensor reading.

TC01/TC11-LB supports BLE configuration and wireless OTA update which make users easy to use.

TC01/TC11-LB is powered by an 8500mAh Li-SOCI2 battery, it is designed for long-term use up to several years.

Each TC01/TC11-LB is pre-loaded with a set of unique keys for LoRaWAN registrations, register these keys to the local LoRaWAN server and it will auto-connect after power on.

Features: 

LoRaWAN 1.0.3 Class A

Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865

Ultra-low power consumption

K Type Thermocouple (-50 ~ 200°C)  (For model TC11)

2 wire to 3rd party Thermocouple (For model TC01)

Temperature alarm

Datalog Feature

Support Bluetooth v5.1 and LoRaWAN remote configure

Support wireless OTA update firmware

Uplink on periodically

Downlink to change configure

8500mAh Li/SOCl2 Battery

Specifications:

Common DC Characteristics:

Supply Voltage: Built-in Battery, 2.5v ~ 3.6v

Operating Temperature: -40 ~ 85°C

LoRa Spec:

Frequency Range,  Band 1 (HF): 862 ~ 1020 Mhz

Max +22 dBm constant RF output vs.

RX sensitivity: down to -139 dBm.

Excellent blocking immunity

Battery:

Li/SOCI2 un-chargeable battery

Capacity: 8500mAh

Self-Discharge: <1% / Year @ 25°C

Max continuous current: 130mA

Max boost current: 2A, 1 second

Power Consumption

Sleep Mode: 5uA @ 3.3v

LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm

Package Includes:

TC01-LB or TC11-LB LoRaWAN Thermocouple Converter x 1

Order Info

Part Number: TC01-LB-XX or TC11-LB-XX

XX: the default frequency band

EU433: Default frequency band EU433

CN470: Default frequency band CN470

EU868: Default frequency band EU868

IN865:  Default frequency band IN865

KR920: Default frequency band KR920

AS923: Default frequency band AS923

AU915: Default frequency band AU915

US915: Default frequency band US915

KZ865: Default frequency band KZ865

Useful Link: 

Datasheet

User Manual

Firmware