San Telequip Private Limited

GW IoT is a cellular gateway used for remote monitoring of multiple field equipments via 4G network. It acts as a Modbus master to multiple Modbus slave field devices at a single location and provides reliable data connection to aweb-based application server. The web server application can be hosted on public network or can be installed at central monitoring station having Static IP. It is designed to be used in industrial panels.

The GW IoT GXM 884 Gateway is a robust industrial device designed for remote monitoring, control, and data acquisition from multiple field equipments over 4G/LTE cellular networks. Acting as a Modbus RTU Master, it communicates with multiple Modbus slave devices at a single site and transmits structured JSON data to cloud or central monitoring servers using IoT protocols such as MQTT, HTTP, and FTP. In addition to serial communication, the gateway integrates 20 onboard I/Os—8 Digital Inputs, 8 Analog Inputs, and 4 Digital Outputs—enabling direct monitoring and remote operation of field signals and actuators. Designed for industrial panel installation, the gateway operates on a wide 18V–36V DC power supply, ensuring reliable performance in demanding industrial environments.

Designed specifically for deployment within industrial panels, the GW IoT G8M 884 provides a dependable communication link for sites where physical access is difficult or costly. By seamlessly integrating Modbus devices and local I/O signals with cloud-based IoT platforms, it empowers organizations to monitor asset performance, track process and environmental parameters, and perform remote control actions with greater efficiency, reliability, and operational control.

GW IoT EM is a gateway used for remote monitoring of multiple field equipment via Ethernet WAN and WiFi network. It acts as a Modbus master to multiple Modbus slave field devices at a single location on serial and provides reliable data connection to a web based application server. The web server application can be hosted on public network or can be installed at central monitoring station having Static IP.

LoRa devices SC15L, SC15L241 and Access Point SC15L APS are ideal for Machine monitoring and sending Sensor data using LoRa wireless technology over long range. SC15L LoRa transmitters connect transparently to the SC15L APS Access Point. SC15L241 sends IO data or field Modbus slave devices data to the SC15L APS, which gives output in Modbus RTU interface for monitoring. SC15L APS is used in 3 modes viz. Packet, Transparent and Modbus RTU Slave depending on application requirement