The equipment is controlled by air conditioners Rosenberg Series MSD, RTE, Airtronic, etc.

Compact control equipment series MSD...TR (for standard electric motors) and RTE/D...TR (for electric motors with an external rotor) are especially often used to perform simple regulatory functions for controlling indoor temperature and supply air temperature. Temperature control is carried out using a controller, which has 9 different algorithms in its memory for different schemes of climatic installations, each of which can be selected for a specific case. Information about the temperature of the supply air and indoor air enters the controller from temperature sensors. The control cabinet is equipped with an easy-to-use two-line display built into the cabinet door. The display has service buttons with which the required operation parameters are set. The weekly work program allows you to select the on/off time for each day of the week and set three different temperature values for each day. The control equipment of this series is equipped with an electric motor protection device based on a thermal contact or a posistor built into the motor winding. If the maximum permissible winding temperature is exceeded, the equipment turns off the power to the electric motor.

The control devices of the "Airtronic" series are built on the basis of freely programmable controllers and are applicable for installations with any type of fan motors: standard, with an external rotor, EC-motor. The advantage of this series is the ability to customize the control equipment to the specific requirements of the customer. The "Airtronic" control devices are available in two versions: basic - "Airtronic Basic" and advanced - "Airtronic D", which differ in the number of inputs/outputs of the controller, which determines the maximum possible number of functions performed.

• MSD, RTE, Airtronic. Technical specifications.

Catalog (eng)