38K Infrared Data Logger

MC11-38K Infrared Data Logger 

MC11 is a high-performance, low-power infrared communication acquisition terminal independently developed by ManThink. The product integrates 38kHz infrared signal transceiver module, high-performance MCU and LoRa ® RF chip, flexible configuration, designed for all kinds of equipment with 38kHz infrared interface to achieve data acquisition and remote control and design.

Based on advanced LoRa ® Wireless technology, MC11 support standard LoRaWAN ® Protocol, with ultra-long communication distance and ultra-low power consumption, suitable for wide-area IoT deployment. The equipment adopts adhesive mounting design, equipped with 3V battery interface and external AA battery box (supporting 2 5th batteries), which is convenient to install and has long endurance.

MC11 compatible with mainstream LoRaWAN ® Gateways and IoT platforms (such as ThinkLink, ChirpStack, and The Things Network) can seamlessly connect to existing IoT systems to achieve efficient cloud migration and centralized data management.

The built-in EB virtual machine supports compiling EB scripts and remotely updating device functions through FUOTA (Firmware Over-the-air upgrade). With the help of EB virtual machine, users can quickly adapt to the infrared communication protocols of different manufacturers, and realize complex business logic such as data filtering, COV (change reporting), alarm triggering, data reorganization, etc. on the terminal side, which greatly improves the flexibility and intelligence level of the system.

Features

Hardware Specifications

Interface

 

Power Interface

XH2.0

Antenna Interface

SMA

Button

1

Indicator Light

LR :LoRa transceiver

RX: Infrared receiver

TX: Infrared transmission

Wireless parameters

 

Communication Protocol

standard LoRaWAN ® Agreement

Regional Standards

CN470/EU433/EU868/AS923/AU915/Us902

Transmit power

maximum Support 22dBm (parameter can be changed)

Receiving sensitivity

-142dBm(SF=12,BW=125kHz)

Network access /Working mode

OTAA/ABP Class A

Agreement /Configuration

Test /Trigger mode

press the button, 2 seconds to trigger heartbeat data,>6 seconds to trigger the network

Parameter Configuration

by NS issue instruction

Physical characteristics

 

Power Supply Mode

2 AA batteries

Receiving Current

< 8mA

Meter Reading Current

< 6mA

Emission current

< 110mA (22dBm transmit power)

Working Temperature

-40°C ~85°C

Relative humidity

≤95% (no condensation)

Protection level

IP53

Material & Color

ABS + PC, Black

Dimensions

32mm x 31mm x 19mm

Installation method

adhesive paste

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