Cellular Gateways

Industrial 4G Routers

The R10/R20/R40 Series is an industrial 4G LTE/3G cellular routers and IoT gateways, featuring Ethernet/wireless/Wi-Fi connectivity, VPN security, high reliability, it supports  RS232/RS485 to 4G Lte data transmission and WIFI 802.11 b/g/n. It is certified on major carriers networks, ideal for smart grid, industrial automation, remote monitoring, transportation and IoT/M2M applications.

◆1/3 LAN Ports, 1 WAN Port 

◆Supports RS232/RS485 to 4G data transmission 

◆2.4G WIFI AP, supports 24 STA access 

◆VPN Client ( Openvpn, L2TP, IPSEC,PPTP client) 

◆Can extend IO modules or meters or PLC;

◆Supports Modbus,MQTT,PLC Protocols;

◆Compatible KPIIOT Cloud Platform;

◆Dual SIMCards,Equips AI,DI,DO Ports. 

◆Compatible the KPIIOT IoT Cloud Platform.

Cellular M2M IoT RTU

The S27x Celluar M2M IoT RTU is a multi-functional telemetry terminal that combines data acquisition control and wireless remote transmission, supporting the latest Cloud Platform and most SCADA and OPC Servers. Widely used in BTS,unmanned rooms,highway bridges,natural disaster warning monitoring, pump control, sewage treatment, meteorological environment, oilfield pipelines, smart farming, smart agriculture and other applications. Supports SMS,GPRS,3G,4G Lte Cellular Networks. Compatible Modbus TCP and MQTT IoT Protocols and can intergrate to the KPIIOT IoT Cloud Platform and OPC, SCADA and MES systems to build an industiral IoT Solution.

◆Supports DIN,AIN,DO,Temperature&Humidity inputs;

Supports GSM SMS,GPRS,3G,4G Lte networks; 

◆Powerful Programmable and Timer functions;

Compatible Modbus TCP and MQTT IoT Protocols;

Compatible the KPIIOT IoT Cloud Platform;

Compatiable OPC, SCADA and MES systems. 


Cellular Modbus IoT RTU

The Cellular IoT Modbus RTU is an IoT Gateway,can extend IO over the RS485, used as Modbus Master or Slave.it design for working in the harsh industrial application environment, widely used in a variety of industrial automation, security monitoring system, automatically measurement and control system, BTS monitoring, remote data acquisition, telemetrically systems, automatically control system. It can be used as a remote switch, remote I/O, remote smart PLC, timer switches. Supports SMS,GPRS,3G,4G Lte Cellular Networks. Compatible Modbus TCP and MQTT IoT Protocols and can intergrate to the KPIIOT IoT Cloud Platform and OPC, SCADA and MES systems to build an industiral IoT Solution.

◆Equips RS485,supports Modbus Master &Slave;

Supports mapping address,convert Modbus to SMS;

◆Supports DIN,AIN,DO,Temperature&Humidity inputs;

Supports GSM SMS,GPRS,3G,4G Lte networks; 

◆Powerful Programmable and Timer functions;

Compatible Modbus TCP and MQTT IoT Protocols;

Compatible the KPIIOT IoT Cloud Platform;

Compatiable OPC, SCADA and MES systems. 


4/8CH Temperature Humidity Data Logger

GSM 3G 4G RTU Remote Temperature Acquisition Alarm Controller The S26x series is the most cost-effective IoT temperature data monitoring acquisition control terminal. It adopts industrial grade GSM/GPRS/3G/4G communication module, integrates stable and reliable high-performance microprocessor MCU, and provides multi-channel high-precision temperature detector input and multi-channel relay output.

◆GSM/GPRS/3G/4G network communication, no distance limitation;

◆Wide voltage design, support 9~36VDC power supply; anti-reverse connection;

◆Supports SMS remote setting parameters;

◆Modular design, easy to upgrade 3G, 4G communication;

◆Supports Modbus TCP, TCP/IP protocol over GPRS/3G/4G network;

◆Compatible the KPIIOT IoT Cloud Platform;

◆Compatiable OPC, SCADA and MES systems. 

GPRS 3G multi-channel Data Logger

S26x GSM/3G/GPS Analog data logger is special for remote monitoring and logging data and switch on/off devices. When the value higher or lower can send SMS to alert, also can save the data on internal memory and transfer data over TCP/IP to server by GPRS or 3G WCDMA/UMTS network. GPS module optional. S26x models compatible with the Real time remote Central Monitoring System---KingCenter CMS-02 via GPRS/UMTS TCP/IP, and support KingCenter CMS-01 via SMS.

◆Remote configuration via USB via computer software or via SMS;

◆Optional GPS positioning module;

◆Support storage for more than one year history;

◆Support daily newspapers, regular reporting, and event trigger reporting;

◆Support 6 preset alarm numbers;

◆Waterproof and dustproof housing design, waterproof rating IP67;

◆Support connection to CMS-02 IoT monitoring platform.

Cellular Remote Relays

The Cellular Relay Switches are Internet of things devices, special design for remote control equipments and devices, e.g.: Pumps,Motors,Swtiches,and so on. Supports SMS,GPRS,3G,4G Lte Cellular Networks. Compatible Modbus TCP protocol and can intergrate to the KPIIOT IoT Cloud Platform and OPC, SCADA and MES systems to build an industiral IoT Solution.

◆Supports 2/4/8 Relay outputs;

Supports GSM SMS,GPRS,3G,4G Lte networks; 

◆Powered up by AC110V or DC9~36V;

Compatible Modbus TCP Protocols;

Compatible the KPIIOT IoT Cloud Platform;

Compatiable OPC, SCADA and MES systems. 


Cellular Apartment Intercom

The Cellular Access Control Interom is a new type advanced Access Control system, it supports dial to open the door for user or visitors. By this new type access control system, no need to install indoor intercom any more to save wiring and indoor intercom cost.Moreover, can remote open the door or gate for vistors over voice remotely.

Authorized 200 Rooms and 1000 Phone Numbers;

Open gate or garage door with a FREE call!

Remote Open gate or door for vistors;

◆1 Channel Relay outputs for remote control;

◆Supports GSM,SMS,3G,4G Cellular Networks;

◆Suitable for apartments and Villa House;


Cellular Gate Opener

The GSM Gate Opener/Relay Switch RTU502x series is an powerful cellular wireless Relay, it is a very simple device which can be used for authorized door access, controlling gates, switching of remote equipment, car parking systems. Actually the cellular Gate Opener/Relay Switch can be used in places which require to turn ON/OFF your system, machines, equipment remotely with a FREE call from your mobile phone.

Authorized 200 users dial to open gate;

Open gate or garage door with a FREE call!

Remote switching machines ON/OFF;

◆1 Channel Relay outputs for remote control;

◆5 Models for different access control applications;

DI DO Remote IO Modules

The DAM1xx is for monitoring 2 digital inputs(Dry Contact or Wet Contact, counter),and controlling 2 digital relay output,widely used in industrial automation control systems.

◆32 bit MCU,Built-in watchdog;
◆ESD Protection circuit for RS485 serial port;

◆2/4 Digital input, supports with NC/NO inputs;

◆Digital input supports Pulse Counter and TTL;

◆2/4 Digital Outputs or 2/4 Relay output;
Transmit in ASCII data format to RTU, SCADA,PLCs;
Compatible Modbus RTU IoT Protocols. 

GSM 3G 4G SMS Controller Alarm

The GSM 3G 4G SMS Controller Alarm is a very simple device which can be used for authorized door access, controlling gates,switching of remote equipments, car parking systems. Actually the GSM 3G 4G SMS Controller can be used in places which require turning ON/OFF your system, machines, and equipments remotely with a SMS text from your mobile phone and protect your assets.

◆Support 2 relay outputs;
◆Support 2/4/8 alarm logic digital inputs;
◆3 SMS Alert numbers,5 Alarm dial numbers;
◆Support Android/IOS APP;
◆Support USB configure parameters;
◆Support  power lost/recover alarm;
◆Compatiable GSM,3G,4G Cellular Network.

GSM GPRS Remote Controller

The King Pigeon S2XX Serial GSM/GPRS Remote Controller equipped Siemens MC55i quad-band GSM Module inside to make it is industrial class reliability, is a low cost, wireless M2M, wireless data logger, universal GSM GPRS Engine which can remote control outputs, transmit and receive analog, digital and pulse counter data, PLC, Varity metering equipment to any device connected to the Wireless GSM GPRS network.

◆2/6/6 digital inputs can be used as Pulse Counters;
◆4 Digital Relay Outputs can be programmed;
◆4/6/10 Analog Inputs. (12 bit resolution, 0-5V or 0-20mA);
◆2 Thermometer Inputs for DS18B20;
◆4 Power Source Outputs for external device;
◆Transmit in ASCII data format to RTU, SCADA,PLCs;
◆Compatible Modbus RTU IoT Protocols.

Cellular Home Security Alarm

King Pigeon provides wireless 3G/4G alarm system,wireless home alarm system,GSM/3G/4G Aaartment intercom,are special for smart home security alarm solution for residential house,shop,office,business,etc.

◆Supports wireless  GSM/3G/4G;

99 zones for security intrusion alarm

10 different zone types and zone name editable

◆Support SMS/Call alarm when trigger;

◆User friendly,easy to configure.