Siemens -Valve Actuator SSC Series
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Siemens SSC31, SSC81, and SSC61.. Electromotoric Actuators: Precision Control for VVP45.., VXP45.., and VMP45.. Valves

Siemens introduces the SSC31, SSC81, and SSC61.. series of Electromotoric Actuators, engineered to provide precise control and reliable operation for valves in the VVP45.., VXP45.., and VMP45.. range. These advanced actuators offer versatile control options, robust construction, and user-friendly features, ensuring optimal performance in heating, ventilation, and air conditioning (HVAC) systems.

Key Features:

  1. Flexible Operating Voltages and Control Signals:

    • SSC31 operates on AC 230 V with a 3-position control signal, providing robust and dependable operation for various HVAC applications.
    • SSC81 is designed for AC 24 V operation, featuring a 3-position control signal for compatibility with different control systems and configurations.
    • SSC61 supports AC/DC 24 V operation and features a precise DC 0…10 V control signal, enabling accurate modulation of valve positions for enhanced control.
  2. Fail-Safe Functionality (SSC61.5):

    • The SSC61.5 variant includes an electrical fail-safe function, ensuring system safety and reliability in the event of power failure or malfunction.
  3. Nominal Force and Stroke Identification:

    • With a nominal force of 300 N, these actuators deliver robust performance, ensuring efficient operation of the valves.
    • Automatic identification of valve stroke simplifies installation and setup, eliminating the need for manual adjustments and enhancing overall system efficiency.
  4. Ease of Installation and Configuration:

    • Direct mounting with a coupling nut requires no additional tools, streamlining installation and reducing setup time.
    • Cable connection via screw terminals provides a secure and reliable connection method, ensuring optimal performance and system integrity.
  5. User-Friendly Design:

    • Manual override functionality with position and direction indication enhances user convenience, allowing for manual operation and visual monitoring of valve positions.
  6. Scalability and Parallel Connection:

    • These actuators support parallel connection of multiple units, enabling scalability and facilitating efficient control of multiple valves within HVAC systems.

Application:

  • The Siemens SSC31, SSC81, and SSC61.. Electromotoric Actuators are specifically designed for use with Siemens valves in the V..P45.. range, catering to water-side control of hot and cooling water in a wide range of HVAC applications.
  • Additionally, when used in conjunction with the ASK30 mounting kit, these actuators can operate former Landis & Gyr valves, including VVG45.., VXG45.., and X3i.., expanding compatibility and versatility.

Part Numbers:
SSC31 Valve Actuator 300N 5.5mm Stroke AC 230V 3-Pos NSR
SSC61 Valve Actuator 300N 5.5mm Stroke AC/DC 24V Modulating NSR
SSC61.5 Valve Actuator 300N 5.5mm Stroke AC/DC 24V Modulating SR
SSC81 Valve Actuator 300N 5.5mm Stroke AC 24V 3-Pos NSR

Frequently Bought Together

Total price $359.00