GSM Remote Switch / GSM Gate Opener

GSM Gate Opener Remote Switch RTU5024. Features:  Electronic GSM controller for controlling devices in the GSM network remotely without the use of the Internet and data transmission. The GSM controller RTU5024 can be successfully used not only to control the barrier, but also to perform other tasks when it is necessary to implement remote control or access control. The module will be useful when you need to automate a mechanical opening and closing operation, remote on and off, or install an access control system. Remote device control - free phone calls. No need for a remote control, keys or internet. No call charge. The device identifies the caller's number and the relay switch rejects the call from the authorized number. Easy programming and connection. Users are added or removed by SMS text command. Authorized phone numbers: up to 200. Secure - caller ID for identification, unknown callers are ignored. The relay close or open time is programmable. Can be operated from anywhere via GSM network, no distance limit. Quad-bands can work worldwide. The RTU5024 smartphone app is available for further configuration and management. Once configured, it requires no maintenance. Multiple applications. This controller can be connected to a variety of electrical (electronic) devices.
 Applications:  Remote open/close swing / sliding gates, doors, shutters, garage doors. The ideal solution for a house (cottage) with an automatic gate. Residential: door, gate, garage access control, electronic devices as a fan, microwave, air conditioner etc. Industrial remote switch equipment such as: street lights, solar power, motors, inverters, PLCs, pumps, fans, etc. Agriculture: remote control pumps, etc. Business: remote control electronic boxes, bright billboards, LED signs, etc.
 Specification:  GSM frequency: 2G, Quad-band 850/900/1800/1900MHz. Power supply: 9~24V DC / 2A. Outputs: NC / NO dry contact, 3A / 240V AC. Power consumption: 12V; input max. 50mA, average 25mA. SIM card: 3V SIM card (mini SIM). Antenna: 50 ohm SMA antenna interface. Operating temperature: -20°C~+ 60°C, by humidity up to 90% RH. Material: aluminum. Dimensions: 102x76x27mm. Weight: 108g. Suitable battery: 3.7V / 900mAh (sold separately).
 Packing list: GSM controller. GSM antenna. Connection adapter x2 pcs. Instruction.
 Warranty: 24 months.