Description
Overview: The GSM door opener is designed with a remote on/off switch activated by authorized free calls from a mobile phone. It can be operated from anywhere across the globe, thus providing unparalleled convenience.
Features
The door opener is equipped with an enhanced antenna control for a stable signal, ensuring optimal security with no interruptions.
Supports 850/900/1800/1900MHz quad bands, thereby enabling it to work with GSM networks worldwide.
An innovative feature is its ‘no call charges’ attribute. It automatically responds to calls from authorized numbers and performs the ON/OFF action at the first ‘ring’.
It uses caller-ID for identification, and all calls from unknown sources are ignored for safety.
User management is simplified with the ability to easily add or remove users via SMS Text commands.
There is no need to provide a remote control or separate keys for different users.
It can be programmed with up to 200 authorized phone numbers at a specified time.
It has a return SMS confirmation feature, whereby whenever the relay action is undertaken, it sends a confirmation to the owner or the authorized call-in number. This function can be modified as per user convenience.
The relay open or close time can be programmed for greater control.
This product is highly versatile with multiple applications from gates, barriers, garage doors, shutters to access doors, and machines.
Specifications
GSM Frequency: 850/900/1800/1900MHz
Digital Output: NC/NO dry contact, 3A/240VAC
DC Power supply: 9-24V DC/2A
Power Consumption: 12V input Max. 50mA/Average 25mA
SIM Card: Should be a Standard SIM Card
Antenna: 50Ω SMA Antenna interface
Temperature Range: -20~+60°C
Humidity Range: Relative humidity up to 90%
Dimensions: Approximately 3.23*2.99*1.06in / 82*76*27mm
Package Dimensions: Approximately 19.8*11.2*3cm / 7.79*4.40*1.18in
Package Weight: Approximately 9.27oz / 263g
Package Includes
1 * GSM Door Opener
1 * Antenna
1 * User Manual Card
