Automation for Ventilation Systems
Servo Drives/Actuators
Non spring-return actuator, two-three switch
Series
4Nm/6Nm on/off

It is characteristic of ventilation systems that some airflow points require regulation via air dampers. With the availability of special adapters, these actuators can be used with water valves.

This servo drive has a high degree of reliability and durability coupled with wide functionality. Among its advantages is the low level of operating noise. Actuator’s easy installation and maintenance makes it irreplaceable for the operation of climatic systems.

Features
Models

MAIN FEATURES:

  • Control of air distribution in HVAC systems.
  • Torque moment: 4Nm/6Nm.
  • Rated voltage: 24V DC/AC 100 ... 240V AC.
  • Control: 2-positions switch (on/off); 2-positions switch; 3-positions switch.
  • S type model includes 1 auxiliary switch.
МОДЕЛЬ DA4MA24 DA4MA24-S2 DA6MA24 DA6MA24-S2 DA4MA220 DA4MA220-S2 DA6MA220 DA6MA220-S2
Управление 2-x/3-x точечное 2-x/3-x точечное 2-x/3-x точечное 2-x/3-x точечное 2-x/3-x точечное 2-x/3-x точечное 2-x/3-x точечное 2-x/3-x точечное

Время срабатывания

20-30с 20-30с 35-45с 35-45с 20-30с 20-30с 35-45с 35-45с

Дополнительный контакт

- 2-SPDT - 2-SPDT - 2-SPDT - 2-SPDT

Площадь заслонки

0,8 м² 0,8 м² 1,2 м² 1,2 м² 0,8 м² 0,8 м² 1,2 м² 1,2 м²