Siemens
Siemens QA120AFC Actuator Feedback Sensor
Siemens QA120AFC actuator feedback sensor for position feedback.
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12-Mo Warranty
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Response within 1 business hour
12-month warranty
All units tested
Same-day dispatch
Order by 2pm CST
Worldwide delivery
US, EU, Asia, Middle East
Veteran-owned
CAGE: 9NK75
Actuator position feedback
Operational status
Closed-loop control
HVAC automation
System diagnostics
Product description
The Siemens QA120AFC is an actuator feedback sensor designed to report the status or position of an actuator in an automated system. It is essential for closed-loop control, ensuring that commands sent to actuators are executed correctly.
Commonly found in sophisticated HVAC systems, process control, and building automation, this sensor ensures that components like dampers or valves are in their intended states. Its feedback is critical for system efficiency and safety.
Stanlo Automation, a veteran-owned supplier of surplus industrial parts, stocks the Siemens QA120AFC. Get reliable automation components from a trusted source.
Technical specifications
| Sensor Type | Feedback |
| Application | Actuator Position Monitoring |
| Manufacturer | Siemens |
Common applications
HVAC Damper Control
Valve Actuator Monitoring
Building Automation
Industrial Control
Process Automation
Compatible systems
Siemens actuators
HVAC control systems
Building automation controllers
Process control systems
Also known as
Siemens QA120AFC Feedback
QA120AFC Actuator Status Sensor
Replaces / compatible with
This sensor provides feedback for Siemens actuators in building automation and HVAC applications.
Technical note
Expert tip
The QA120AFC typically interfaces with Siemens controllers that are programmed to interpret its feedback signals for position verification.What happens next?
1
Email confirmation
Immediate receipt acknowledgment sent to you
2
Account manager assigned
Confirms your part's spec and condition
3
Your quote delivered
Tailored to your specific requirements
Frequently asked questions
What applications benefit from the Siemens QA120AFC actuator feedback sensor?
The Siemens QA120AFC is ideal for applications requiring precise actuator control, such as HVAC damper positioning, valve control in process automation, and any system where confirming actuator state is critical for operation.