Control Module for SQM5 Actuators, 24V, 4–20 mA Input
The Siemens AGA56.41A87 is a precision electronic control board designed specifically for use with SQM5 series actuators. It serves as the interface for modulating actuator control via analog input signals, supporting a standard 4–20 mA control range. Operating at 24V, this control board enables fine positioning of burner or valve actuators, making it ideal for combustion systems requiring precise modulation and feedback.
Technical Specifications
- Model: AGA56.41A87
- Type: Electronic control board
- Compatible With: Siemens SQM5 actuator series
- Operating Voltage: 24V
- Control Signal: 4–20 mA analog input
- Function: Modulating control and positioning interface
- Mounting: Installs directly in SQM5 actuator housing
- Condition: New
Key Features
- Provides smooth modulating control of Siemens SQM5 actuators
- Accepts standard 4–20 mA control input from PLC or controller
- Enables precise actuator positioning for burner and valve applications
- 24V operation for integration with standard control systems
- Compact and durable design fits directly inside actuator enclosure
- Engineered for high-reliability in demanding combustion environments
Compatible Applications
- Burner air and fuel ratio control
- Modulating valve positioning
- Combustion control systems with analog output signals
- HVAC and process heating automation
- Systems using Siemens LMV or PLC-based burner management
Installation & Maintenance Notes
- Mount securely inside SQM5 actuator according to Siemens installation guidelines
- Connect 4–20 mA signal wiring to appropriate terminals
- Confirm 24V power supply for stable operation
- Calibrate control range during commissioning for accurate actuator tracking
- Periodically check signal integrity and ensure terminal connections are secure
TCI Supply offers great pricing on the Siemens AGA56.41A87 – ELECTRONIC BOARD FOR SQM5…, 24 V, 4-20 mA
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