Automatic controls for ventilation and air conditioning systems
Servo motors
Non spring-return actuator with stepless regulation
Series
4Nm/6Nm with stepless regulation
It is common for 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.
- Control: 0 (2) -10V 0(4)-20mA with a stepless control system.
- S type model includes 1 auxiliary switch.
- Rated voltage: 24V AC/DC, 100 ... 240V AC.
| МОДЕЛЬ | DA4MS24 | DA4MS24-S2 | DA6MS24 | DA6MS24-S2 | DA4MS220 | DA4MS220-S2 | DA6MS220 | DA6MS220-S2 |
|---|---|---|---|---|---|---|---|---|
| Управление | 0(2)-10V, 0(4)-20mA | 0(2)-10V, 0(4)-20mA | 0(2)-10V, 0(4)-20mA | 0(2)-10V, 0(4)-20mA | 0(2)-10V, 0(4)-20mA | 0(2)-10V, 0(4)-20mA | 0(2)-10V, 0(4)-20mA |
0(2)-10V, 0(4)-20mA |
|
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 |