GSM 4G/LTE dual-channel remote control – 2 inputs/2 outputs, command via SMS or call

Two-way remote control system with 4G/LTE support, ideal for managing devices remotely via mobile network. Control via SMS and voice calls, compatible with gates, boilers, alarms, pumps and automations.

Main features

• SIMCom A7682E GSM/4G module – LTE-FDD and GSM compatible
• 2 configurable relay outputs (monostable/bistable)
• 2 opto-isolated inputs for alarm signals
• Up to 8 numbers for sending alarms
• Up to 200 numbers can be stored for opening gates
• Configuration via SMS or PC software (optional)
• Voice control over LTE network with VoLTE enabled SIM

Power and connections

• Power supply: 9–32 V DC – max 1 A (power supply not included)
• Option for UPS with Li-Ion battery
• Includes GSM antenna with cable

Recommended Applications

• Access control (opening of gates and entrances)
• Alarm and burglar alarm management
• Turning on boilers and air conditioning systems
• Control of pumps or irrigation systems
• Remote control of industrial devices

4G module technical specifications

• LTE frequencies: B1/B3/B5/B7/B8/B20
• GSM/GPRS/EDGE 900/1800 MHz compatibility
• Downlink LTE Cat 1: up to 10 Mbps – Uplink: up to 5 Mbps
• Operating temperature: –40°C ~ +85°C
• Control via AT commands – SIM800 compatible
• Support TCP/IP, HTTP/HTTPS, SSL, DNS, FTP/FTPS
• USB drivers for Windows, Linux, Android

Important note

For full operation in LTE network with voice calls, a SIM with VoLTE support is required. Otherwise, only SMS commands will be possible.

Device supplied already assembled and tested, ready to use with GSM antenna included. Manual and configurator software available online.