Ambient conditions:
- High enclosure protection
- High quality corrosion protection
- Wide ambient temperature ranges
Interfaces:
- Electrical connection via AUMA plug/socket connector (optionally terminals)
- Cable entries in different versions
- Output drive types according to ISO and DIN Standards
Options:
- Intermediate position switches
- Switches in tandem version
- Remote position transmitter
- Magnetic limit and torque
- Transmitter
Functional safety:
- Up to SIL 2 in selected configurations
Actuators SQ and SQR
Actuators of the SQ type range for open-close duty and positioning duty are rated for class A and B or types of duty S2 - 15 min.
The modulating actuators of the SQR range are rated for class C or types of duty S4 - 25 %. Actuators of type range SQ/SQR can be combined with various controls from simple OPEN-CLOSE control to the micro-controlled version with logging of operating data or fieldbus interface.
Design features SQ: Torque range from 50 Nm to 2,400 Nm Swing angles from 75° to 105° Operating time ranges for 90° from 4 s to 100 s Limit and torque seating 3-ph AC and 1-ph AC motors Handwheel for manual operation Mechanical Position indicator
Design features SQ:
- Torque range from 50 Nm to 2,400 Nm
- Swing angles from 75° to 105°
- Operating time ranges for 90° from 4 s to 100 s
- Limit and torque seating 3-ph AC and 1-ph AC motors
- Handwheel for manual operation
- Mechanical
- Position indicator
Design features SQR:
- Torque range from 50 Nm to 2,400 Nm
- Modulating torque from 75 Nm to 1,200 Nm
- Max. number of starts 1,500 c/h
- Swing angles from 75° to 105°
- Operating time ranges for 90° from 8 s to 100 s
- Limit and torque seating
- 3-ph AC and 1-ph AC motors
- Handwheel for manual operation
