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Blue-labelled gateway device with BLE, Wi-Fi, QR code, and cloud logo; used for IoT gateway connectivity and management.

GSM Link Bluetooth

GSM Link Bluetooth is a compact gateway to the GSMCloud BLE universe.

The unit does not have traditional I/O inputs, but instead communicates wirelessly with BLE beacons, sensors and other GSMCloud BLE devices. Data from sensors and beacons are automatically forwarded to GSMCloud, where they can be monitored and used for alarms, logging, and control.

GSM Link Bluetooth is built-in buzzer, push button, and relay, which can be programmed via GSMCloud as needed. The device also supports OTA-opdatering and is ready for LiveLINK.

LiveLINK-ready communication technology

LiveLINK is our upcoming communication protocol for professional and industrial solutions where stable operation, reliable communication and future-proof integration are crucial.

Selected products are already prepared for LiveLINK in terms of hardware and software. This means that the units can be configured for the new protocol via OTA update once LiveLINK is fully developed and released.

LiveLINK is designed to form the basis for more uniform and reliable communication across products, installations, and application areas. The goal is to ensure faster reaction times, better monitoring, and more flexible control in future solutions.

When the protocol is ready, compatible devices can be migrated to LiveLINK without the need for physical replacement of the device.

For further information, compatibility, and technical clarification, we recommend, that you contact our support or your nearest dealer.

OTA - controlled and reliable software update

Our OTA solution (Over-The-Air) Ensure that devices are continuously maintained Up-to-date, stable and operational through controlled software updates.

Firmware and software updates are centralised and deployed directly to devices without the need for physical access. This ensures that devices automatically receive Critical updates, improvements and new features, while maintaining operations.

OTA is developed with a focus on Stability, continuity and professional operation and reduces the need for manual maintenance. The solution contributes to consistent software versioning and high reliability across installations.

OTA is available in several of our latest products.

For further information and technical clarification, we recommend contacting our support or your nearest dealer.

High-performance CPU architecture

The product is based on a Leading MCU platform from Espressif, built on Xtensa LX7 CPU architecture, designed for high performance, fast execution and stable operation in professional and industrial solutions.

The architecture enables Fast system response and efficient handling of concurrent tasks, which ensures predictable operation in applications with high demands on response time and continuous operation. The platform provides the necessary capacity for advanced firmware, intelligent communication and future expansion.

The product is designed with a focus on Reliability, longevity and professional use and is suitable for demanding installations where performance and stability are crucial.

GT-1000 PRO alarm device with a blue label, featuring a built-in 80 dB buzzer and programmable audible alarm.

Built-in buzzer with 80 dB acoustic alarm

The unit has a built-in buzzer which provides a clear acoustic alarm of up to 80 dB directly from the unit. This makes it easy to detect water leaks or other critical events locally – even before the message is received via SMS, call or email.

The buzzer can be freely programmed via our flow, so you decide when and how the alarm should be activated. For example, it can be used for water detection, technical errors, delayed alarms, or as a local warning in combination with remote alarming.

Product specifications

Module
Name GSM Guard GT1000PRO2
Dimensions 15,3 × 9,0 × 5,5 cm
Connectivity
Protocol LegacyLINK / LiveLINK Compliant
Supported countries The whole world – Just requires Wi-Fi
Subscription See our current subscription prices
Bluetooth (BLE) Bluetooth 5 / BLE 5.0
Wi-Fi Standard IEEE 802.11 b/g/n
Frequency 2.4 GHz
Communication surface Wi-Fi
Ethernet Optional
BLE Range Up to 100m (Line of sight)
I/O
Outputs 1 Output
LED indication 1x RGB LED + 1 x Power LED + 2 x Status LEDs
RS485 Requires special firmware
Relay outputs 1 Output (Max. 250VAC/10A)
Buzzer 1 piece (80dB)
Power
Supply voltage 230V AC
Internal voltage 12VDC

Support
Placing an order

  • 1x GSMCloud BLE Gateway (WiFi) 230V
1650 GSMCloud BLE Gateway (WiFi)
1650-eth GSMCloud BLE Gateway (Ethernet)
The product can be purchased from our retailers. Find dealer