Siemens SQM45.295B9 Actuator Motor

Siemens SQM45.295B9 Actuator Motor

Product Overview

The Siemens SQM45.295B9 is a high-precision electromechanical actuator motor designed for Siemens combustion control systems. It is mainly used with LMV5 burner management systems for controlling gas valves, oil valves, and combustion air dampers. The actuator uses a stepper motor drive with CAN bus communication and feedback, providing accurate positioning and reliable operation in industrial burner applications.

Main Specifications

• Manufacturer: Siemens
• Model: SQM45.295B9
• Product Type: Actuator Motor
• Application Series: LMV5 Combustion System
• Operating Voltage: 24 VDC
• Control Interface: CAN Bus
• Motor Type: Stepper Motor
• Shaft Type: #5 Shaft
• Rotation Angle: 90°
• Running Time: 10 seconds / 90°
• Nominal Output Torque: 3 Nm
• Holding Torque: 1.5 Nm
• Maximum Radial Bearing Force: 190 N
• Mounting Type: Front Mounting

Advantages & Features

• High-precision rotary positioning control
• CAN bus communication with feedback function
• Fast response and stable operation
• Compact design for easy installation
• Reliable stepper motor technology
• Accurate control of fuel and air flow
• Suitable for continuous industrial operation
• Designed for demanding combustion environments

Applications

• Industrial burner systems
• Gas and oil combustion control
• Boiler control systems
• Thermal processing equipment
• Heating systems
• Industrial furnace automation
• Energy management systems

Important Notes

• Verify compatibility with Siemens LMV5 system before installation.
• Confirm 24VDC power supply requirements.
• Check shaft coupling and mechanical connection before operation.
• Perform actuator calibration after installation.
• Keep away from excessive heat, vibration, and contamination.