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EB 5824-1 EN
Translation of original instructions
Electric Actuators
Three-step version
Edition January 2023
Type 5824 without fail-safe action
Type 5825 with fail-safe action

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Table of Contents
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Summary of Contents for Samson 5824

  • Page 1 EB 5824-1 EN Translation of original instructions Electric Actuators Type 5824 without fail-safe action Type 5825 with fail-safe action Three-step version Edition January 2023...
  • Page 2 Note on these mounting and operating instructions These mounting and operating instructions assist you in mounting and operating the device safely. The instructions are binding for handling SAMSON devices. The images shown in these instructions are for illustration purposes only. The actual product may vary.
  • Page 3: Table Of Contents

    Installing the control valve into the pipeline ...........5-4 Electrical connection ..................5-6 Operation ....................6-1 Device overview and operating controls ............6-1 6.1.1 Actuating shaft (opened front housing cover) ..........6-2 Start-up .....................7-1 Adjusting the limit contacts ................7-1 Adjusting the resistance transmitter ...............7-2 EB 5824-1 EN...
  • Page 4 Servicing....................10-1 Decommissioning ..................11-1 Removal ....................12-1 12.1 Force-locking attachment ................12-1 12.2 Form-fit attachment ...................12-2 Repairs ....................13-1 13.1 Returning the actuator to SAMSON ............13-1 Disposal ....................14-1 Certificates ....................15-1 15.1 Information on the UK sales region .............15-1 Annex......................16-1 16.1 Accessories ....................16-1 16.2 After-sales service ..................16-1...
  • Page 5: Safety Instructions And Measures

    In case operators intend to use an actuator in applications or conditions other than those specified, contact SAMSON. SAMSON does not assume any liability for damage resulting from the failure to use the de- vice for its intended purpose or for damage caused by external forces or any other external factors.
  • Page 6 Responsibilities of operating personnel Operating personnel must read and understand these mounting and operating instructions as well as the specified hazard statements, warnings and caution notes. Furthermore, operating personnel must be familiar with the applicable health, safety and accident prevention regula- tions and comply with them. EB 5824-1 EN...
  • Page 7 − 2014/35/EU − 2011/65/EU Devices with a UKCA marking fulfill the requirements of the following Regulations: − SI 2016 No. 1091 (The Electromagnetic Compatibility Regulations 2016) − SI 2016 No. 1101 (The Electrical Equipment (Safety) Regulations 2016) − SI 2012 No. 3032 (The Restriction of the Use of Hazardous Substances in Electrical and Electronic Equipment Regulations 2012) Devices with an EAC marking fulfill the requirements of the following Regulations: − TR CU 004/2011 − TR CU 020/2011 The 'Certificates' section contains these declarations of conformity and TR CU certificate. The Type 5824 and Type 5825 Electric Actuators are designed for use in low voltage instal- lations. Î For wiring, maintenance and repair, observe the relevant safety regulations. EB 5824-1 EN...
  • Page 8: Notes On Possible Severe Personal Injury

    Î Only use power interruption devices that can be protected against unintentional re- connection of the power supply. Î Do not remove any covers to perform adjustment work on live parts. Î Do not open the back housing cover. The electric actuator is protected against spray water (IP 54). Î Avoid jets of water. EB 5824-1 EN...
  • Page 9: Notes On Possible Personal Injury

    1.3 Notes on possible property damage NOTICE Risk of damage to the electric actuator due to the supply voltage exceeding the per- missible tolerances. The Types 5824 and 5825 Electric Actuators are designed for use according to regula- tions for low-voltage installations. Î Observe the permissible tolerances of the supply voltage. EB 5824-1 EN...
  • Page 10 Risk of damage to the electric actuator due to incorrect connection of the voltage. The electric actuators have terminals to retract the stem (eL terminal) and to extend the stem (aL terminal). Î Do not apply a voltage to eL and aL at the same time. EB 5824-1 EN...
  • Page 11: Markings On The Device

    Serial number, date of manufacture Resistance transmitters Supply voltage; power line frequency Power consumption Limit contact Rated travel Stroking speed DIN test with register number (only version with "actuator stem extends" fail-safe action) Thrust (actuator stem retracts) Other mark of conformity Thrust (actuator stem extends) EB 5824-1 EN...
  • Page 12: Device Code

    2.2 Device code Electric actuator Type 5824– Rated travel/adaptation 6 mm/force locking 12 mm/force locking 15 mm/form-fit Movement of the actuator stem Standard stroking speed Faster motor Electric actuator Type 5825– Rated travel/adaptation 6 mm/force locking 12 mm/force locking 15 mm/form-fit Movement of the actuator stem Standard stroking speed, fail-safe action: stem extends Faster motor, fail-safe action: stem extends Standard stroking speed, fail-safe action: stem retracts EB 5824-1 EN...
  • Page 13: Design And Principle Of Operation

    Adjuster for limit contact (bottom contact cam) Adjuster for limit contact (top contact cam) Spring assembly (Type 5825 only) Travel indication scale Do not open the back Follower pin housing cover. Retracts Torque switch Extends Fig. 3-1: Type 5824/5825 Actuator (front cover open), force-locking attachment EB 5824-1 EN...
  • Page 14: Versions

    The Types 5824-13/-23/-33 and Types 5825-13/-23 have a more powerful Note motor in a housing at the back of the actua- The actuator stem of Type 5824 Actuator re- tor. mains in its last position in the event of sup- 3.3 Additional equipment ply voltage failure. Limit contacts...
  • Page 15: Technical Data

    Design and principle of operation 3.4 Technical data Table 3-1: Technical data · Type 5824 Type 5824 Fail-safe action Without Rated travel  1)  1) Stroking speed Standard: 0.18 mm/s • – • – • – Faster motor: 0.36 mm/s – • – • –...
  • Page 16 Special version The degree of protection IP 54 can only be achieved up to device index .03 when the actuator is installed in the up- right position. See last two figures of the configuration ID written on the nameplate, e.g. Var.-ID xxxxxxx.xx, for the device index. The permissible medium temperature depends on the valve on which the electric actuator is mounted. The limits in the valve documentation apply. EB 5824-1 EN...
  • Page 17 • • • • • • Power consumption Approx. VA Permissible temperatures Ambient 0 to 50 °C Storage –20 to +70 °C Safety Degree of protection IP 54 according to EN 60529  5) Class of protection II according to EN 61140 Device safety According to EN 61010-1 Noise immunity According to EN 61000-6-2 and EN 61326 Noise emission According to EN 61000-6-3 and EN 61326 Vibration According to EN 60068-2-6 and EN 60068-2-27 EB 5824-1 EN...
  • Page 18 Special version The degree of protection IP 54 can only be achieved up to device index .03 when the actuator is installed in the up- right position. See last two figures of the configuration ID written on the nameplate, e.g. Var.-ID xxxxxxx.xx, for the device index. The permissible medium temperature depends on the valve on which the electric actuator is mounted. The limits in the valve documentation apply. EB 5824-1 EN...
  • Page 19: Dimensions

    Design and principle of operation 3.5 Dimensions Type 5824-10 and Types 5825-10/-15/-25 Types 5824-13/-23/-33 and Types 5825-13/-23 (version with faster motor) (33) Fig. 3-2: Dimensions in mm · Types 5824/5825 (force-locking attachment) EB 5824-1 EN...
  • Page 20 Design and principle of operation Type 5824-30 and Types 5825-30/-33/-35 Actuator without yoke Actuator with yoke (1400-7414) 15 mm 15 mm travel travel Ø 10 Fig. 3-3: Dimensions in mm · Types 5824/5825 (form-fit attachment) EB 5824-1 EN...
  • Page 21: Shipment And On-Site Transport

    4.2 Removing the packaging proper storage. from the actuator Î Observe the storage instructions. Î Avoid long storage times. Î Contact SAMSON in case of different Note storage conditions or longer storage Do not remove the packaging until immedi- times.
  • Page 22 − Protect the electric actuator against external influences (e.g. impact). − Protect the electric actuator against moisture and dirt. − Make sure that the ambient air is free of acids or other corrosive media. − Observe the permissible storage temperature from –20 to +70 °C. − Do not place any objects on the electric actuator. EB 5824-1 EN...
  • Page 23: Installation

    The front housing cover of the electric actua- 0...90° tor is fastened using TORX PLUS screws, ® size 10IP. Î To loosen and tighten the screws, the following screwdrivers can be used: − TORX ®  − TORX PLUS 10IP ®  − Flat-blade screwdriver with 0.8 mm blade thickness and 4.0 mm blade width Fig. 5-1: Mounting position EB 5824-1 EN...
  • Page 24: Aligning The Travel Indication Scale

    Fig. 5-2: Travel indication scale tion and fasten with the coupling nut (4). Tightening torque 20 Nm Globe and three-way diverting valves: the driving pin is in position 0 (delivered state). Three-way mixing valve: change the alignment of the scale. Î Carefully open the front housing cover. EB 5824-1 EN...
  • Page 25: Type 5824: Form-Fit Attachment

    − Apply the supply voltage and retract the The stem can be retracted either mechanical- actuator stem electrically until it reaches ly or electrically. Both methods are described the end position (voltage applied to eL below. and N or using controller). EB 5824-1 EN...
  • Page 26: Type 5825: Form-Fit Attachment

    Î Mount the actuator with fail-safe action (stem extends or retracts) according to section 5.4.2. 5.5 Installing the control valve into the pipeline NOTICE Degree of protection not achieved due to incorrect mounting position. Î Install the control valve according to sec- tion 5.1. EB 5824-1 EN...
  • Page 27 16 Stem connector 17 Nut Force-locking attachment with coupling nut, e.g. Form-fit attachment with stem connector, e.g. with to Type 3222 Valve yoke on Series V2001 Valve A spacer (see Annex) is required here to mount a Type 3323 Three-way Valve (DN 65 to 80). Fig. 5-3: Attaching actuator and valve Actuating shaft Tag when the end position is reached (torque switch triggered) Fig. 5-4: Tag EB 5824-1 EN...
  • Page 28: Electrical Connection

    − Voltage applied to aL causes the actuator motor to extend the actuator stem. NOTICE Risk of damage to the actuator due to in- correct connection of the voltage. Î Do not apply a voltage to eL and aL at the same time. EB 5824-1 EN...
  • Page 29 41 44 42 51 54 63 62 61 Bottom con- Top contact tact cam Actuator stem retracts  1) Corresponds with terminal L2 in Types 5821/5822 Actuator stem extends  2) Corresponds with terminal L1 in Types 5821/5822 Fig. 5-5: Electrical connection – – EB 5824-1 EN...
  • Page 30 EB 5824-1 EN...
  • Page 31: Operation

    Operation 6 Operation 6.1 Device overview and operating controls Travel indication scale Handwheel (only version without fail-safe action) Fig. 6-1: Location of external operating controls EB 5824-1 EN...
  • Page 32: Actuating Shaft (Opened Front Housing Cover)

    Operation 6.1.1 Actuating shaft (opened front housing cover) Actuating shaft Tag when the end position is reached (torque switch triggered) Fig. 6-2: Actuating shaft and torque switches EB 5824-1 EN...
  • Page 33: Start-Up

    à Top cam disk, adjuster 7.2 1. Remove the front housing cover. 2. Move the actuator stem to the position at which switching point is to be activated. 3. Use a 4 mm Allen key to turn the adjust- ers (see the 'Design and principle of op- EB 5824-1 EN...
  • Page 34: Adjusting The Resistance Transmitter

    62 (see the 'Electrical connection' sec- tion). 2. Move the actuator stem to the bottom end position. 3. Turn the resistance transmitter counter- clockwise as far as it will go. The ohm- meter indicates the initial value of ap- prox. 0 Ω . EB 5824-1 EN...
  • Page 35: Operation

    'Installation' section). Travel indication scale Handwheel (Type 5824 only) Fig. 8-1: Movement of the actuator stem – – 8.2 Handwheel Travel and direction of action can be read off the scale of the travel indicator (see Fig. 8-2). Fig. 8-2: Type 5824 Electric Actuator EB 5824-1 EN...
  • Page 36 To manually move the actuator stem one mil- − Turn clockwise: the actuator stem extends limeter, the actuating shaft must be turned (see Fig. 8-1). approx. 4 turns using a 4 mm Allen key (see − Turn counterclockwise: the actuator stem Fig. 8-3). retracts (see Fig. 8-1). In this case, the housing cover must be opened (see the 'Installation' section). Fig. 8-3: Type 5825 Electric Actuator EB 5824-1 EN...
  • Page 37: Malfunctions

    Malfunctions 9 Malfunctions Î Troubleshooting (see Table 9-1). Note Contact SAMSON's After-sales Service for malfunctions not listed in the table. Table 9-1: Troubleshooting Error Possible reasons Recommended action Actuator stem does not move. Actuator is blocked. Î Check attachment. Î Remove the blockage.
  • Page 38 EB 5824-1 EN...
  • Page 39: Servicing

    Note The electric actuator was checked by SAMSON before it left the factory. − The product warranty becomes void if service or repair work not described in these instructions is performed without prior agreement by SAMSON's After-sales Service.
  • Page 40 10-2 EB 5824-1 EN...
  • Page 41: Decommissioning

    Valve components and the pipeline may be- come very hot or cold. Risk of burn injuries. Î Allow components and pipelines to cool down or warm up to the ambient tem- perature. Î Wear protective clothing and safety gloves. EB 5824-1 EN 11-1...
  • Page 42 11-2 EB 5824-1 EN...
  • Page 43: Removal

    (chemical) burns. Version with "actuator stem retracts" fail- Î Wear protective clothing, safety gloves safe action and eye protection. Î Proceed as for the version without fail- safe action. EB 5824-1 EN 12-1...
  • Page 44: Form-Fit Attachment

    3. Unfasten the stem connector clamps (16 in Fig. 12-4) between the actuator stem and the plug stem. 4. Retract the actuator stem with a 4 mm Allen key (see the 'Operation' section). Î Hold the actuating shaft in place after re- tracting the actuator stem to prevent it from extending again. 5. Undo the nut (17 in Fig. 12-4) and re- move the rod-type yoke (15 in Fig. 12-4 together with the actuator from the valve. 12-2 EB 5824-1 EN...
  • Page 45 Removal Handwheel Actuator stem with actuator piston Coupling nut 15 Yoke 16 Stem connector 17 Nut Force-locking attachment with coupling nut, e.g. Form-fit attachment with stem connector, e.g. with to Type 3222 Valve yoke on Series V2001 Valve Fig. 12-4: A ttaching actuator and valve EB 5824-1 EN 12-3...
  • Page 46 12-4 EB 5824-1 EN...
  • Page 47: Repairs

    Risk of actuator damage due to incorrect service or repair work. Î Do not perform any repair work on your own. Î Contact SAMSON's After-sales Service. 13.1 Returning the actuator to SAMSON Defective actuators can be returned to SAMSON for examination.
  • Page 48 13-2 EB 5824-1 EN...
  • Page 49: Disposal

    Disposal 14 Disposal SAMSON is a producer registered at the following European institution u https://www.ewrn.org/ national-registers/national- registers. WEEE reg. no.: DE 62194439/FR 025665 Î Observe local, national and internation- al refuse regulations. Î Do not dispose of components, lubricants and hazardous substances together with your other household waste. Note We can provide you with a recycling passport according to PAS 1049...
  • Page 50 14-2 EB 5824-1 EN...
  • Page 51: Certificates

    − Declaration of incorporation The certificates shown were up to date at the time of publishing. The latest certificates can be found on the corresponding product page on our website: u www.samsongroup.com > Products & Applications > Product selector > Actuators > 5824 u www.samsongroup.com > Products & Applications > Product selector > Actuators > 5825 15.1 Information on the UK sales region The following information corresponds to the Pressure Equipment (Safety) Regulations 2016, STATUTORY INSTRUMENTS, 2016 No. 1105 (UKCA marking). It does not apply to Northern Ireland. Importer SAMSON Controls Ltd Perrywood Business Park Honeycrock Lane Redhill, Surrey RH1 5JQ Tel.: +44 1737 766391 E-mail: u sales-uk@samsongroup.com Website: u uk.samsongroup.com EB 5824-1 EN 15-1...
  • Page 52 Leiter Qualitätssicherung/Head of Quality Managment/ Entwicklung Automation und Integrationstechnologien/ Responsable de l'assurance de la qualité Development Automation and Integration Technologies SAMSON AKTIENGESELLSCHAFT Telefon: 069 4009-0 · Telefax: 069 4009-1507 Revison 07 Weismüllerstraße 3 60314 Frankfurt am Main E-Mail: samson@samson.de 15-2 EB 5824-1 EN...
  • Page 53 Leiter Qualitätssicherung/Head of Quality Managment/ Entwicklung Automation und Integrationstechnologien/ Responsable de l'assurance de la qualité Development Automation and Integration Technologies SAMSON AKTIENGESELLSCHAFT Telefon: 069 4009-0 · Telefax: 069 4009-1507 Revison 07 Weismüllerstraße 3 60314 Frankfurt am Main E-Mail: samson@samson.de EB 5824-1 EN 15-3...
  • Page 54 Signed for and behalf of the manufacturer: Fabio Roma Sebastian Krause Vice President Smart Products & Components Director Development Valves & Actuators Revision 00 Classification: Public · SAMSON AKTIENGESELLSCHAFT · Weismuellerstrasse 3 · 60314 Frankfurt am Main, Germany Page 1 of 1 15-4 EB 5824-1 EN...
  • Page 55 Signed for and behalf of the manufacturer: Fabio Roma Sebastian Krause Vice President Smart Products & Components Director Development Valves & Actuators Revision 00 Classification: Public · SAMSON AKTIENGESELLSCHAFT · Weismuellerstrasse 3 · 60314 Frankfurt am Main, Germany Page 1 of 1 EB 5824-1 EN 15-5...
  • Page 56 Certificates TR CU certificate 15-6 EB 5824-1 EN...
  • Page 57 Certificates EB 5824-1 EN 15-7...
  • Page 58 Certificates Declaration of incorporation 15-8 EB 5824-1 EN...
  • Page 59: Annex

    E-mail contact You can reach our after-sales service at aftersalesservice@samsongroup.com. Addresses of SAMSON AG and its subsid- iaries The addresses of SAMSON, its subsidiaries, representatives and service facilities worldwide can be found on our website www.samsongroup.com) or in all SAMSON product catalogs. Required specifications Please submit the following details: −...
  • Page 60 16-2 EB 5824-1 EN...
  • Page 64 EB 5824-1 EN SAMSON AKTIENGESELLSCHAFT Weismüllerstraße 3 · 60314 Frankfurt am Main, Germany Phone: +49 69 4009-0 · Fax: +49 69 4009-1507 samson@samsongroup.com · www.samsongroup.com...

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5825

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