Products
Industrial IoT Gateway

PLC IoT Gateway

Modbus MQTT Gateway

OPC UA Gateways

IoT Edge Gateway

RS485/232 to Ethernet

BACNET Gateway

4G RTU & 4G Routers

4G Industrial Router

Cellular M2M IoT RTU

Cellular Modbus IoT RTU

SMS Controller Alarm

IO Modules

Ethernet IO Modules

Modbus IO Modules

Modbus BMS Modules

MQTT IO Modules

Dual-Ethernet-Port IO Module

OPC UA IO Module

IIOT IO Module

Modbus TCP IO Module

Wireless IoT DAQ

Wireless Andon OEE DAQ

Wireless Air Compressor DAQ

Wireless Temperature DAQ

Wireless Energy DAQ

Wireless A/C DAQ

Wireless Dust and Noise DAQ

4G Lora Gateway

LoRa Gateway

RS485 to Lora Module

Lora Temp. Sensors

Lora Peer to Peer Modules

Other 4G RTU

Cellular Gate Opener

Wireless Access Control

Temp. Data Logger

Cellular IoT Switches

4G IoT Modules Sensors

RS485 to 4G Modules

DI DO To 4G Module

4~20mA to 4G Module

4G Temp IoT Sensors

NBIOT Module Sensors

NBIOT Temperature Sensors

Special 4G RTU

Network Fault Alarm

Power Status Alarm Monitoring

Distribution Power Monitoring RTU

4G Smart LED Controller

4G Solar Panel Battery Monitoring System

Network Switches

4LAN POE Network Switch

8LAN POE Network Switch

16LAN POE Network Switch

Ethernet Cables Assemblies

CAT5e Ethernet Cables

ProfiNet Cables

EtherCAT Cables

CC-Link Cables

Transducers Meters Accessories

Temperature Humdity Transducer

Water Leakage Detectors

Liquid Level Detectors Transducers

Power Meter Power Transducers

Door Contact Motion Detectors

Other Accessories

4G Security Alarm

GSM 4G SoS Dialer

4G Home Alarm System

PSTN to TCP Modem

Case
Solutions

PLC IoT Solutions

Agriculture IoT

Smart Factory IoT

Smart City IoT

Smart Water IoT

Smart Power IoT

Smart Medical IoT

Environmental IoT

Smart Traffic IoT

Smart Mine IOT

Smart Building IoT

Smart Oil Field

News
Our News

Industrial cellular router R40 product new functions

King Pigeon attend  PT EXPO CHINA 2021 exhitbition to show new product PLC gateway BL102

PLC/Modbus Gateway BL10X is Listed in AWS Partner Device Catalog

King Pigeon Gate Opener RTU5024 Design Patent has been Approved

King Pigeon has become ThingsBoard Hardware Partner

LTE Industrial Router R40 is compatible with AWS IoT Core

Cellular RTU S475 Passed Huawei IoT Certificate

KINGPIGEON IOT gateway Used in Japanese enterprise factories

Modbus RTU to MQTT Gateway

Industrial LTE Router R40 received Huawei Certificate

IoT News

What is PLC IoT Gateway?

What is Modbus to MQTT Gateway?

Connect PLC to Modbus by BL102

Convert PLC to MQTT OPC UA Modbus Protocols

How to connect PLC to MQTT?

Connecting PLC to OPC Server by BL102

Why Need IoT Edge Gateway?

What is a PLC OPC UA gateway?

Why system integrators like R40 industrial IoT gateway?

lot Cloud Platforms Turn Old Industrial Designs Into Connected Devices

IoT Applications

Wireless Remote Monitoring Solution for Intelligent Breeding and Smart Farming

Innovation way to send PLC data to OPC UA server

Innovative method to quickly address the problem of network communication failures

S7-200Smart PLC to MQTT Cloud Platform used in Water Pump Station IoT Solution

4G Industrial Edge Gateway R40 Used In Tunnel Remote Monitoring System

Industrial WiFi Routers Used in Construction Site

Industrial Wireless Routers Used in Forest Fire Monitoring

Industrial Cellular Routers for Power Distribution Cabinet IoT

Industrial LTE Routers R40 Used in Bridge IoT Solutions

4G Industrial IOT Gateway Used In Agricultural IoT Application

Case Study

Ethernet I/O Module replace PLC I/O card and helps automation of HVAC

Other Info
Solutions
Popular IoTSolution

DAM124 oil temperature monitoring system

Battery Monitoring IoT

Power Monitoring IOT

Temp. Monitoring System

KPIIOT Platform

KPIIOT Cloud Platform

KPIIOT Online Demo

KPIIOT APPS

Customize Logo

Customize Platform

KPIIOT API

Agriculture IoT

Agricultural Greenhouse Remote Monitoring

Irrigation system IoT Solutions

Wireless IoT module is applied to the flat chicken house weighing scheme

RTU 5028 farm power failure monitoring

S272+RTU5020 honey farming environment monitoring

D223 farm material tower weighing monitoring

S27X automatic planting monitoring system for soilless cultivation

Supports
Smart Factory IoT

Temperature Humidity Remote Monitoring Solutions reference

Factory Temperature Monitoring IoT Solutions

Sensor Meter to Cloud IoT Solutions

Sensor to cloud meter data acquisition and monitoring system

PLC Remote Monitoring Solutions

S280 PLC wireless remote acquisition RS485 serial port data scheme

Air Compressor Central Air Conditioner Remote Monitoring IoT Solution

Temperature and humidity monitoring solution

Single Point Temperature Monitoring IoT Solution

Multiple Points Temperature IoT Solutions

Air Conditioner Remote Monitoring

Smart Factory Safety Remote Monitoring Solution

Intelligent ATM Solution

S150 ATM machine anti-theft alarm monitoring system

S47X temperature and humidity sensor solar monitoring system

Wind Power Plant Remote Monitoring

Solar Remote Monitoring System

Contact Us

Contact Us

Smart Power IoT

S150 generator oil consumption monitoring and switch control

King Pigeon Small Battery Pack Monitoring System BMS110

Remote Automation

Power IoT Solutions

S257 used in air conditioning electric energy monitoring system

Power Distribution Cabinet IoT Solutions

S257 pump station remote wireless monitoring

IoT Solution for BMS Battery Remote Monitoring System

King Pigeon BTS Monitoring & Site Security Solution

S475 BTS base station power equipment remote monitoring

BTS Monitoring System

S475+ wind power monitoring

About Us

About Us

Certificate

IoT Partners

Smart City IoT

D223 tourist attraction gate data acquisition and monitoring

Environmental IoT

Noise Meansurement IoT Solutions

Smart Traffic IoT

S261 fresh transport vehicle monitoring

Smart Water IoT

S130 remote control water pump on/off valve system

IoT Solution for Flow Meters with IoT100 and KPIIOT Cloud Platform

S280+WT-05+ Reservoir Dam Safety Monitoring

Smart Medical IoT

Wireless Refrigerator/Freezer Temperature Monitoring System -IoT Solutions

Blood Bank Refrigerator Temperature Monitoring

S265 + cord blood bank environmental monitoring

Hospital Refrigerator Temperature Monitoring IoT Solutions

Smart Building IoT

S281 wisdom fire hydrant water pressure monitoring

Smart Mine IOT
Other

4G Power Status Monitoring Alarm Used in Solar Panel

Boiler Safety Remote Monitoring Soltuion

D224 is applied to remote monitoring of CNC lathe

D223 remote acquisition scheme of non-standard automation equipment parameters

Monitoring Scheme of Fan Frequency Converter in DTU Aquaculture Farm

Temperature Monitoring
Air Compressor Monitoring IoT Solutions

Air Compressor Remote Monitoring Solution

Payment Info

Payment Info

Certificates
Pumping Station IoT Solutions
Hospital Temperature Monitoring IoT Solutions
Freezer Temperature Monitoring IoT Solutions
Single Point Temperature IoT Solutions
Multiple Points Temperature IoT Solutions
Agricultural Greenhouse Remote Monitoring
Refrigerator Temperature Monitoring IoT Solutions
Factory Temperature Monitoring IoT Solutions
BMS Remote Monitorng System
BTS Diesel Generator IoT Solutions
Air Conditioner Monitoring IoT Solutions
BTS Monitoring System IoT Solution
BTS Monitoring System IoT Solution
Flow Meter IoT Solutions
Power Meter IoT Solutions
Certificates

2019 SGS Certificate

Univercity-Enterprise R&D Cooperation

China SME Member Certificate

2013 SGS Certificate

IEIA Certificate

Cellular RTU Copyright Certificate

Excellent Product LoRa Gateway

KPIIOT Cloud Platform Copyright Certificate

IoT Module Patent Certificates

S47x Outstanding Products Medal

S257 Outstanding Products Medal

SGS certificate Test Report

Wireless IoT modules Configuration software

Temperature Humidity Logger S26X software

Gate Opener RTU5024 software

Ethernet Remote IO Module MXXT software Copyright

Air Quality Monitoring IoT Solutions

S475 factory chimney gas emission monitoring

Small Weather Station Monitoring Solution

Small Weather Station Monitoring Solution

Smart Detection Scheme of S475 Meteorological Station

Traffic Light IoT Solutions

Intelligent Traffic Enforcement solution

Lora Temperature Data Logger
Smart Factory IoT Solutions
ATM IoT Solutions
Solar Power IoT Solutions
Wind Power Monitoring IoT Solutions
Greenhouse vegetables IoT Solutions
FAQ

FAQ question

Employee Life

2019 Mid-year Conference & Award medals for outstanding employees

July,2019,Employee Birthday Party

Plays Badminton in the factory

Qinghai Lake Self-driving Tour

Download

Download

Case Study

MQTT Modbus Ethernet I/O Module M160 Replaced I/O Cards