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Siemens SQM48.697A9 | Servo Motor Actuator, 320 in-lb torque, running time 60-120s, face mounting, 14 mm keyed shaft
Brand: SIEMENS
Specifications
SKU: SQM48.697A9
Technical: SQM48.697B9
Actuator, 35Nm, 90°/60s, CAN bus, shaft 14mm+key, holding torque 35Nm
Actuator for burner controls, spur gear drive, 60 s/90°, power supply via CAN bus, with key, rated torque 35 Nm, holding torque 35 Nm
Options: The SIEMENS servo motor SQM48.697A9 ist an actuator specifically designed for use in heating, ventilation, and air conditioning (HVAC) systems. This model ist part of the LMV 5 system and ist characterized by its precision in control and positioning. It has a stroke time of more than 60 seconds for a 90-degree movement and offers a torque of 35 Newtons. These features make it ideal for applications that require slow and controlled adjustments. This actuator ist a reliable solution for controlling volume flows and temperatures in HVAC systems.
Weighing: Manufacturer : Siemens
Product no : SQM48.697A9
Product type : Servo Motor
30 ... 120 s
Electromotoric actuators
Torques : SQM48... up to 20 Nm
Running times : SQM48... 30 ... 120 s
Versions: Choice of drive shafts
Order number : BPZ:SQM48.697A9
Type : SQM48.697A9
Drive shaft 1) No.: 7
Running time(min.)for 90°s: 60
Nominal output torque 3) 4)(max.)Nm : 35
Holding torque 2) 3) 4)(max.) : 35
Radial bearing force(max.) N : 800
Weight : Approx. 1.6 kg
Shipping Weight : 3 Kg
| Parameter | Specification |
|---|---|
| Nominal Torque | 35 Nm (Approx. 320 in-lb) |
| Holding Torque | 35 Nm |
| Running Time | 60 seconds for a 90° rotation |
| Communication | CAN bus system |
| Drive Shaft Type | 14 mm diameter with keyway (hardened steel) |
| Feedback System | Double conductive plastic potentiometer (The A9 variant distinction) |
| Operating Voltage | AC 2 x 12 V (supplied via bus cable or external transformer) |
| Enclosure Protection | IP54 rated (dust and splash resistant) |
- Electronic Ratio Control: Works directly with the Siemens LMV5 system to optimize the load-dependent fuel-to-air mixture, ensuring peak burner combustion efficiency.
- High-Durability Gearbox: Features spur gears made of hardened steel with permanent lubrication and low backlash, ensuring long-term operational precision.
- Potentiometer Position Feedback: Unlike the newer
B9models that utilize Hall-effect sensors, theA9variant uses a traditional double conductive plastic potentiometer to track angular position. - Flexible Mounting: Can be mounted in any orientation and configured directly using the burner's main display unit (such as the Siemens AZL5).
A9 = Potentiometer, B9 = Hall Sensor).Inquiry - Siemens SQM48.697A9 | Servo Motor Actuator, 320 in-lb torque, running time 60-120s, face mounting, 14 mm keyed shaft
