ELSEMA
4G Receiver with relay output, G-2025
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www.elsema.com
G-2025
4G receiver with relay output for opening sliding, swing gates, doors or switching devices
Features
Up to 999 users
4G network compatible
Built-in battery back-up
Setup with easy to use PC software
Switches relay with free call from mobile phone
Digital inputs for sensors or switches
SMS confirmation of relay switching
Secure password protected
Only authorized numbers can operate the G-2025
Operates from anywhere if 4G network is available. Unlimited range!
12 Volts DC power pack included
Application
Open / close gates, doors, shutters, garage doors with a free call!
Security alarm, On/Off lights, pumps and machines.
Description
The G-2025 can have up to 999 authorized users and uses the 4G Telstra and Vodafone network for
communication (Not compatible with Optus). All you need is to insert a valid SIM card and program phone
numbers of all users using the PC software or through simple SMS text commands. When an authorized user
makes a call to the receiver, it rejects the call and activates a relay. Since the call is rejected the user is not
charged for the call.
There are 2 digital inputs available. These 2 inputs can be wired to motion sensor (PIR), smoke detectors, reed
switch, windows, or any other type of voltage free contact. The GSM Receiver can be programmed to send
different SMS messages for each input.
A 12 Volt output is also available on the GSM Receiver which can activate a 12 VDC siren or warning light
when either of the input is activated. (Refer to the wiring diagram)
The G-2025 works on 4G network therefore the receiver can be activated from anywhere in the country where
4G mobile network is available. For example, you can open your gate or switch on your kitchen lights in
Sydney from Melbourne by making a call from your mobile phone.
12 Volts DC Power Pack Included
