The LR530 Access & Temperature Sensor provides reliable monitoring of access events and ambient temperature with long-range wireless LoRaWAN connectivity. Easily connects to the LR800 Gateway & Server or third-party gateways for seamless monitoring, instant alerts, clear trend graphs, and dependable environmental and security control.

The LR490 Temperature & Humidity Sensor delivers precise measurement of temperature, humidity, vibration and calculated dew point with long-range wireless LoRaWAN connectivity. Easily connects to the LR800 Gateway & Server or 3rd party gateways for seamless monitoring, clear trend graphs, and accurate environmental control.

The Vutlan LoRaWAN environmental monitoring system control unit.

The Vutlan LR800 is a reliable LoRaWAN solution for companies requiring stable monitoring of large facilities, warehouses, server rooms, technical infrastructure, or industrial areas. With a line-of-sight range of up to 1 km and excellent signal penetration, the device allows you to conveniently connect dozens of sensors into a single, efficient monitoring system. The LR800 collects, stores, and transmits data in real time, enabling rapid alarm response and greater control over the safety of your work environment.

The controller can be additionally equipped with the LTE modem #03133

The unit is used for environmental monitoring (e.g. temperature, humidity, voltage, leakage, smoke, airflow). It is also used as an I/O controller (e.g. door control, fans, generator, control panels, UPS, circuit breakers, and alarms). Can connect 150 physical sensors. Can use up to 1000 elements - notifications, triggers, timers, logic schemes, sensors, and dry contacts. Has a built-in Web interface with virtual sensors, logic schemes, different types of notifications, and control panels. Has a slot for #03133 VT7670 LTE slot modem (sold separately) for an ethernet connection reservation. Has two power inputs for power reservation (i.e. battery plus main power supply). The VT335G controller is an evolution of the proven VT335t model, enhanced with a fast gigabit port.

The unit is used for environmental monitoring (e.g. temperature, humidity, voltage, leakage, smoke, airflow). It is also used as an I/O controller (e.g. door control, fans, generator, control panels, UPS, circuit breakers, and alarms). Can connect 150 physical sensors. Can use up to 1000 elements - notifications, triggers, timers, logic schemes, sensors, and dry contacts. Has a built-in Web interface with virtual sensors, logic schemes, different types of notifications, and control panels. Has a slot for #03133 VT7670 LTE slot modem (sold separately) for an ethernet connection reservation. Has two power inputs for power reservation (i.e. battery plus main power supply).

The unit is used for environmental monitoring (e.g. temperature, humidity, voltage, leakage, smoke, airflow). It is also used as an I/O controller (e.g. door control, fans, generator, control panels, UPS, circuit breakers, alarms). Can use up to 1000 different elements - notifications, triggers, timers, logic schemes, sensors, dry contacts. Has built-in Web interface with virtual sensors, logic schemes, different types of notification, and control panels.

Order options:
1 power inlet (VT825t) or 2 power inlets (VT825tt), providing a redundant power supply for A&B power distribution.

The unit is used for environmental monitoring (e.g. temperature, humidity, voltage, leakage, smoke, airflow). It is also used as an I/O controller (e.g. door control, fans, generator, control panels, UPS, circuit breakers, alarms). Can use up to 1000 different elements - notifications, triggers, timers, logic schemes, sensors, dry contacts. Has built-in Web interface with virtual sensors, logic schemes, different types of notification, and control panels.

Order options:
1 power inlet (VT825t) or 2 power inlets (VT825tt), providing a redundant power supply for A&B power distribution.

VT855t / Data Center Monitoring System is used for environmental monitoring (e.g. temperature, humidity, voltage, leakage, smoke, airflow). It is also used as an I/O controller (e.g. door control, fans, generator, control panels, UPS, circuit breakers, and alarms). Can use up to 1000 different elements - notifications, triggers, timers, logic schemes, sensors, dry contacts. Has a built-in Web interface with virtual sensors, logic schemes, different types of notifications, and control panels.

Order options:
1 power inlet (VT825t) or 2 power inlets (VT825tt), providing a redundant power supply for A&B power distribution.

VT855tt / Data Center Monitoring System is used for environmental monitoring (e.g. temperature, humidity, voltage, leakage, smoke, airflow). It is also used as an I/O controller (e.g. door control, fans, generator, control panels, UPS, circuit breakers, and alarms). Can use up to 1000 different elements - notifications, triggers, timers, logic schemes, sensors, dry contacts. Has a built-in Web interface with virtual sensors, logic schemes, different types of notifications, and control panels.

Order options:
1 power inlet (VT855t) or 2 power inlets (VT855tt), providing a redundant power supply for A&B power distribution.

The control unit supports 4 controlled 230V power sockets, 2 analog sensors, 2 potential-free sockets, 2 12V sockets and a LTE modem.
It allows remote switching on/off or restart for up to 4 connected devices.