GSM 4G LTE Controller

GSM 4G LTE Controller The GSM 4G LTE controller is a device for remote control of a relay output via phone call or SMS. It is designed for controlling gates, barriers, doors, pumps, lighting, or other electrical devices that need to be turned on or off via the mobile network. In addition to two outputs, it also features two inputs that allow the device to send an SMS notification or make a call in case of a status change. A practical solution for reading sensors with a digital output or detecting an alarm condition.

Main features:

• Two relay-type outputs supporting six operating modes.
• Control via phone call, SMS message, or through the client application.
• Two relay inputs for reporting status changes via configurable SMS message.
• Supports up to 20 administrator numbers, allowing device configuration and user management.
• Supports up to 200 users, with optional expandability.
• Low consumption of electricity.
• Automatically rejects incoming calls.
• Powered by 230V AC.