The OJ Air2 system has been specially designed to control air handling units and forms a complete control system where all components are fully integrated and optimised.
This classic range of pressure transmitters is a firm favourite with quality-conscious professionals worldwide.
The cloud-based system provides a total overview of all the systems connected to the cloud and their current status.
The standard configuration is simple control of two fans and heat recovery with a 0-10V signal.
A system tailored for energy-optimised operation and comfort control in buildings with VAV dampers.
OJ-Air2-HMI-35T is a user-friendly control panel for installation within an air handling unit or on the wall in a room. The panel is used together with an OJ-Air2Master.
These units have two inputs for pressure and two inputs for temperature. Combining these dual inputs in a single unit makes installation quicker and reduces the risk of mistakes.
The standard configuration is simple control of two fans and heat recovery with a 0-10V signal.
The standard configuration is simple control of two fans and heat recovery with a 0-10V signal.
Want to change the temperature setting? Then simply tap the temperature shown on the screen and enter the new setpoint.
The touch control panel is ideal for adjusting the comfort level in kindergartens, workshops, sports centres, petrol stations and so on
High performance with a minimum of maintenance.
If you need a thermostat for floor heating control, sauna, frost protection of pipes or cooling applications, the ETN4-1999 gets the job done.
The TTH-6202 is a temperature transmitter that is designed to measure the temperature in a ventilation duct.
Controls heating valves, electric heating batteries and heat recovery devices.
The EFM is a series of power controllers for controlling small heating cables and electrical radiators.
ETI is a series of compact On/Off thermostats for industrial applications, primarily ON/OFF control of a single electric heating element in floor, ceiling and radiant heating systems.
Step controllers are used for step-by-step connection of electric heating coils or refrigeration compressors.
The OJ Air2 Fan IO 21 is specially designed for mounting in the fan section in an air handling unit.
All functions for controlling heating/cooling valves, dampers, fan, filter monitoring and temperature measurement are built-in.
The OJ-Air2FanIO minimises the internal cabling in the air handling unit and significantly reduces the risk of installation errors.
