Belimo HT24-SR mixing valve actuator

Description

The Belimo HT24-SR Rotary Actuator is designed for use with a mounting kit to motorize the most common mixing valves in HVAC systems. With robust performance and reliable operation, this actuator is ideal for precise control in heating, ventilation, and air-conditioning applications.

 

Click here for the technical data PDF

 

Electrical Data

Nominal Voltage: AC/DC 24 V

Nominal Voltage Frequency: 50/60 Hz

Nominal Voltage Range: AC 19.2...28.8 V / DC 19.2...28.8 V

Power Consumption in Operation: 1.5 W

Power Consumption for Wire Sizing: 2.5 VA

Connection Supply / Control: Cable 1 m, 4x 0.75 mm²

Parallel Operation: Yes (note the performance data)

 

Functional Data

Torque Motor: 10 Nm

Operating Range (Y): 2...10 V (selectable 0...10 V or 2...10 V)

Position Feedback (U): 2...10 V

Position Accuracy: ±5%

Direction of Motion Motor: Clockwise rotation

Manual Override: Temporary and permanent gear train disengagement with rotary knob

Angle of Rotation: 90°

Running Time Motor: 140 s / 90°

Sound Power Level: 37 dB(A)

Duty Cycle Value: 75% (= active time 140 s / operating time 187 s)

Position Indication: Reversible scale plate

 

Safety Data

Protection Class IEC/EN: III, Safety Extra-Low Voltage (SELV)

Degree of Protection IEC/EN: IP40

EMC: CE according to 2014/30/EU

Type of Action: Type 1

Rated Impulse Voltage Supply / Control: 0.8 kV

Pollution Degree: 3

Ambient Humidity Max.: 95% RH, non-condensing

Ambient Temperature: 0...50°C [32...122°F]

Storage Temperature: -30...80°C [-22...176°F]

Servicing: Maintenance-free

Weight: 0.46 kg

 

Operating Mode: Connected with a standard control signal of 0...10 V, drives to the defined position.

 

Simple Direct Mounting: Easy mounting with one screw, orientation adjustable in 90° steps.

 

Manual Override: Temporary and permanent gear disengagement with a rotary knob.

 

High Functional Reliability: Overload protected, automatic stop at end stop, restart attempts in blocking conditions.

 

 

Mechanical Accessories:

  Mounting kit for LK mixing valve (Type: MS-NRA)

  Mounting kit for Barberi mixing valves (Type: MS-NRB)

  Mounting kit for Honeywell/Centra DR..MA mixing valves (Type: MS-NRC)

  Mounting kit for Honeywell/Centra DRU.. mixing valves (Type: MS-NRC1)

  Mounting kit for mixing valves with 12 mm round shaft (Type: MS-NRE)

  Mounting kit for ESBE mixing valves VRG/VRB/VRH (Type: MS-NRE6)

  Mounting kit for Hora mixing valves (Type: MS-NRH)

  Mounting kit for Siemens/Landis&Stäfa mixing valves VCI/VBG/VBF (Type: MS-NRL)

  Mounting kit for Lazzari mixing valves (Type: MS-NRLA)

  Mounting kit for Lovato mixing valves (Type: MS-NRLO)

  Mounting kit for Satchwell MB mixing valves (Type: MS-NRS)

  Mounting kit for Satchwell MBF mixing valves (Type: MS-NRSF)

 

Why You Should Buy

The Belimo HT24-SR Rotary Actuator offers precise control and high reliability, making it a valuable component for HVAC systems. Its simple installation and maintenance-free operation ensure long-term performance with minimal downtime. Suitable for a range of mixing valves, this actuator is versatile and efficient, ensuring your system operates smoothly and effectively.

 

For more information and to explore our range of Belimo products, visit our website at https://ecospares.co.uk/collections/belimo. If you need any assistance, please get in touch with us on 01772 284 626.

Product form

The Belimo HT24-SR Rotary Actuator is designed for use with a mounting kit to motorize the most common mixing valves... Read more

SKU: HT24-SR
Barcode: 07630498103735

£261.00£182.70 Excl. VAT £219.24 Incl. VAT

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      Description

      The Belimo HT24-SR Rotary Actuator is designed for use with a mounting kit to motorize the most common mixing valves in HVAC systems. With robust performance and reliable operation, this actuator is ideal for precise control in heating, ventilation, and air-conditioning applications.

       

      Click here for the technical data PDF

       

      Electrical Data

      Nominal Voltage: AC/DC 24 V

      Nominal Voltage Frequency: 50/60 Hz

      Nominal Voltage Range: AC 19.2...28.8 V / DC 19.2...28.8 V

      Power Consumption in Operation: 1.5 W

      Power Consumption for Wire Sizing: 2.5 VA

      Connection Supply / Control: Cable 1 m, 4x 0.75 mm²

      Parallel Operation: Yes (note the performance data)

       

      Functional Data

      Torque Motor: 10 Nm

      Operating Range (Y): 2...10 V (selectable 0...10 V or 2...10 V)

      Position Feedback (U): 2...10 V

      Position Accuracy: ±5%

      Direction of Motion Motor: Clockwise rotation

      Manual Override: Temporary and permanent gear train disengagement with rotary knob

      Angle of Rotation: 90°

      Running Time Motor: 140 s / 90°

      Sound Power Level: 37 dB(A)

      Duty Cycle Value: 75% (= active time 140 s / operating time 187 s)

      Position Indication: Reversible scale plate

       

      Safety Data

      Protection Class IEC/EN: III, Safety Extra-Low Voltage (SELV)

      Degree of Protection IEC/EN: IP40

      EMC: CE according to 2014/30/EU

      Type of Action: Type 1

      Rated Impulse Voltage Supply / Control: 0.8 kV

      Pollution Degree: 3

      Ambient Humidity Max.: 95% RH, non-condensing

      Ambient Temperature: 0...50°C [32...122°F]

      Storage Temperature: -30...80°C [-22...176°F]

      Servicing: Maintenance-free

      Weight: 0.46 kg

       

      Operating Mode: Connected with a standard control signal of 0...10 V, drives to the defined position.

       

      Simple Direct Mounting: Easy mounting with one screw, orientation adjustable in 90° steps.

       

      Manual Override: Temporary and permanent gear disengagement with a rotary knob.

       

      High Functional Reliability: Overload protected, automatic stop at end stop, restart attempts in blocking conditions.

       

       

      Mechanical Accessories:

        Mounting kit for LK mixing valve (Type: MS-NRA)

        Mounting kit for Barberi mixing valves (Type: MS-NRB)

        Mounting kit for Honeywell/Centra DR..MA mixing valves (Type: MS-NRC)

        Mounting kit for Honeywell/Centra DRU.. mixing valves (Type: MS-NRC1)

        Mounting kit for mixing valves with 12 mm round shaft (Type: MS-NRE)

        Mounting kit for ESBE mixing valves VRG/VRB/VRH (Type: MS-NRE6)

        Mounting kit for Hora mixing valves (Type: MS-NRH)

        Mounting kit for Siemens/Landis&Stäfa mixing valves VCI/VBG/VBF (Type: MS-NRL)

        Mounting kit for Lazzari mixing valves (Type: MS-NRLA)

        Mounting kit for Lovato mixing valves (Type: MS-NRLO)

        Mounting kit for Satchwell MB mixing valves (Type: MS-NRS)

        Mounting kit for Satchwell MBF mixing valves (Type: MS-NRSF)

       

      Why You Should Buy

      The Belimo HT24-SR Rotary Actuator offers precise control and high reliability, making it a valuable component for HVAC systems. Its simple installation and maintenance-free operation ensure long-term performance with minimal downtime. Suitable for a range of mixing valves, this actuator is versatile and efficient, ensuring your system operates smoothly and effectively.

       

      For more information and to explore our range of Belimo products, visit our website at https://ecospares.co.uk/collections/belimo. If you need any assistance, please get in touch with us on 01772 284 626.

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