SQM56.564R1G7R Siemens Damper Motor

Overview

The Siemens SQM56.564R1G7R is a high-torque reversing actuator designed for the precise positioning of air dampers, flow control valves, and butterfly valves in industrial combustion systems. Part of the robust SQM5 series, this electromotive motor is engineered for heavy-duty applications requiring exceptional accuracy and repeatability. It operates on a 110V power supply and provides reliable modulating control to ensure optimal burner performance and efficiency.

Features

• High-torque output of 310 in-lbs for controlling large dampers and valves
• Reversing capability with clockwise rotation as the primary direction
• Equipped with six internal, easily adjustable switches including two limit and four auxiliary switches
• Integrated auto/manual switch for convenient setup and maintenance
• Externally visible shaft position indicator for quick status verification
• Low hysteresis design with double-offset drive for superior precision

Specifications

• Model: SQM56.564R1G7R
• Operating Voltage: 110-120 VAC
• Torque Rating: 310 in-lbs
• Running Time: 37 seconds for 90 degree rotation
• Control Input: 4-20 mA
• Shaft Type: 3/8 inch square shaft
• Potentiometer: Double potentiometer with 90 degree feedback
• Operating Temperature: -20 C to 60 C

Applications

• Positioning of air and gas dampers in industrial burner systems
• Control of flow control valves and butterfly valves in combustion processes
• High-torque rotary motion applications in HVAC and boiler systems
• Integration with Siemens burner controls for modulating accuracy and repeatability