Lighting Control
When the room is occupied, the daylight strength is measured to determine whether to reduce or increase the intensity of artificial lights. If the room is empty, the lights will be switched off. Lighting can also be controlled by demands, occupancy, and also daylight.
Air Quality Control
The quality of indoor air inside offices, schools, and other workplaces is important not only for workers’ comfort but also for their health. Poor indoor air quality (IAQ) has been tied to symptoms like headaches, fatigue, trouble concentrating, and irritation of the eyes, nose, throat and lungs. The right ventilation and building care can prevent and fix IAQ problems.
Occupancy Sensors
Sureline offers a wide selection of “occupancy sensors”, commonly referred to as “motion sensors” or “motion light sensors” that use passive infrared, ultrasonic or a combined multi-sensing technology. Occupancy Sensors provide automatic ON/OFF switching of lighting loads for enhance convenience, security and long-term energy savings.
Temperature Control
Monitor the temperature in your server room, equipment closet, or work area using a simple and reliable device. Control your thermostat from anywhere – in your home from a Keypad or on the road from your Smartphone. Our range of thermostat offerings ensures that even the most custom HVAC installation can be controlled.
Ceiling Cooling
Especially in buildings with mainly cooling requirements, it makes sense that cooling and heating surfaces will be installed in the ceiling and not in the floor. Sureline provides different solutions depending on the project and the cooling and heating requirements of the building. This provides higher comfort and efficiency than conventional air-conditioning. The system is silent, and can easily be installed in new buildings or renovations.
Dew Point Sensor
Sureline’s range of sensors allow for measurements of dew-point, moisture content and trace moisture in both gases and liquids. From extremely dry parts-per-billion measurements (-120°Cdp) to high-humidity conditions with dew-points up to +60°C, our sensors are designed to reliably measure moisture in a wide range of applications.
Ventilation Control
Intelligent energy saving functions for ventilation and air conditioners prevent unnecessary energy usage. Air handlers mix return and outside air so less temperature/humidity conditioning is needed. To optimize energy efficiency while maintaining healthy indoor air quality (IAQ), control ventilation adjusts the amount of outside air based on measured levels of occupancy to keep the building’s air healthy while saving money by using less energy.
Shades Control
Optimizing the usage of sunlight is important to reduce energy usage. In the case of strong sunlight, the blades/shades are positioned in such a way that the light strength is met while minimizing the need of the artificial lighting.
Window Contacts
Door and Window alarm contacts are essential to any building automation system and Security System. Each contact consists of a sensor, which is attached to the frame of the door or window, and a magnet, which is placed on the door or window itself. The magnet acting on the sensor creates a circuit, and when the sensor is separated from the magnet, a signal is sent to the control panel, signifying an open window or door and adjusts the HVAC accordingly.
Heating Control
Sureline’s innovative, predictive heating controller combines the following elements: Outside temperature forecast (based on previously recorded outside temperature data or weather forecasts), adaptation of heating curve and building model parameters, model-related forecast of room temperature, start/stop function, plus optimization of flow temperature set point. Due to complete adaptation of the building model parameters, commissioning and maintenance costs are cut and energy savings are reached.
HVAC Control
To minimise the usage of energy for cooling purpose, we control the room temperature via a schedule-based energy level option. In the case of long absences, the premise is switched to “Idle”, lowest required energy level to prevent damage from overheating. During working time, the system will be set to “Pre-comfort”, where the temperature is almost at the target temperature. When occupancy is detected or scheduled for usage, the cooling system will switch to “Comfort” mode, quickly reaching the appropriate temperature set value.
Access Control
Security and door access control is essential for any commercial buildings. Doors can be locked or unlocked via various means such as RFID identification systems, remote control systems and scheduler systems. Room or office info can be logged into a separate database for inspection and monitoring purposes.
Remote Maintenance
Remote diagnostic, control and maintenance is needed due to the complexity of building automation systems. For uninterrupted building operation, swift support from specialist is needed and requires instant access to information on process variables, along with warnings and error messages that can be logged and send via e-mails or SMS alerts for example.