GSM Gate Opener Relay Switch Remote Access Control Wireless Sliding gate Opener RTU5024 By Free Call App support

Overview:This GSM gate opener features remote on/off switch by authorized phone free calls, which can be operated from anywhere, no distance limit, very convenient.Features:*850/900/1800/1900MHz quad bands, can work in the worldwide GSM networks.*No call charges. The GSM Relay Switch answers the call from authorized number then carries out the turn ON/OFF action on the first 'ring'.*Secure - Using caller-ID for identification, unknown callers are ignored.*Add or remove users by SMS Text command.*No need to provide a remote control or keys for different users.*Up to 200 authorized phone numbers can be configured at the specified time.*The relay action will return a SMS confirmation to the owner or authorized call in number, this function is editable by user.*The relay close or open time is programmable.*Multiple applications. (Gates, bollards, barriers, garage doors, shutters and access doors or machines).Specification:Model: RTU5024GSM Frequency: 850/900/1800/1900MHzDigital Output: NC/NO dry contact, 3A/240VACDC Power Supply: 9-15VDC/2APower Consumption: 12V input Max. 50mA/Average 25mASIM Card: Standard SIM CardAntenna: 50Ω SMA Antenna interfaceTemperature Range: -20~+60°CHumidity Range: Relative humidity 90%Dimensions: Approx. 3.23*2.99*1.06in / 82*76*27mmPackage Information:Package Size: Approx. 5.12*3.82*1.81in / 13*9.7*3cmPackage Weight: Approx. 7.88oz / 223gFor this lot order, Package List:1 * RTU5024 GSM Gate Opener Controller1 * User Manual