Mounting and Operating Instructions EB 5857 EN
Contents
1. Long term test Basic settings gt For after sales service only NOTICE The process is disturbed by the movement of the actuator stem Do not perform the long term test while the process is running First isolate the plant by closing the shut off valves After activating the long term test the actuator moves continuously within a range between two adjustable stem positions Position 1 Position 2 Additionally a waiting time between changes in direction can be adjusted gt Only perform the long term test for servicing purposes and only under supervision gt Incorrect performance of the long term test with a continuously moving actuator stem may damage the actuator 9 8 4 Status messages In the Service folder Status messages device and operation parameters are shown zB TV4 5857 SA File Edit View Device MemoryPen Options O BRIE X D OB S 24 SO ae e Type 5857 Electric Actuator with Digital Positioner Version 1 02 to 1 09 y g perating status Operafion Tree ii Bw gt Service gt Status messages E Type 5857 Electric Actuator with Digital Positioner Name amp Settings Value Unit Comment FF Inputs and outputs E E Actuator FF Characteristic Operating values S F Service E Start up E Operating states Functions gt Status messages F Statistics 3 ge 41 BEI 40 amp Device Firmware version li Serial no Device information Manufact2. Uploads the parameter value from the device Only displayed in offline mode see section 10 1 1 Write Downloads the parameter value to the device Only displayed in offline mode see section 10 1 1 Default Resets parameter to default setting setting in gray to indicate that the parameter value is the same as the default setting Min Resets parameter to minimum value as shown setting in gray to in dicate that the parameter value is the same as the minimum value Max Resets parameter to maximum value as shown setting in gray to in dicate that the parameter value is the same as the maximum value 24 EB 5857 EN Configuration and operation using the TROVIS VIEW software 9 5 Inputs and outputs 9 5 1 Input signal The input signal determines the actuator stem position The default values for the lower range and upper range of the input signal are between O and 10 V The input signal range can be adapted as required e g to achieve a plant opera tion characteristic by connecting two or more actuators in parallel split range operation Example Two valves regulate the process medium in one common pipeline to achieve a large rangeability One valve opens with a O to 5 V input signal while the second valve also opens when the input signal increases further 5 to 10 V and the first valve remains open The two valves close in the reverse order Note D At least 2 5 V must separate the upper and lower range value
3. b BELAIT E t d hh mm ss You can read the following information on this screen Online mode The icon is animated in online mode see section 10 1 2 Offline mode the offline icon appears see section 10 1 1 22 EB 5857 EN Configuration and operation using the TROVIS VIEW software Operating status The operating status is indicated on the right hand side of the status bar Operating status kon i Operating status Operation Operation Al Operating status ar Alarm 9 4 Setting parameters in TROVIS VIEW 9 4 1 Changing settings Functions Double click on a function to activate yes or deactivate no it Right click it to open a con text sensitive menu that includes the following options Edit Parameters can be changed Read Parameters can be uploaded from the device only in offline mode see section 10 1 1 Write Parameters can be downloaded to the device only in offline mode see section 10 1 1 Default Parameters can be reset to their default values EB 5857 EN 23 Configuration and operation using the TROVIS VIEW software Parameters Double click the required parameter value to open a window to change the parameter Mame Lower range value Range 0 0 7 5 V Value B Fig 9 Parameters example lower range for input signal range Right click it to open a context sensitive menu that includes the following options Edit Open Change parameters window Read
4. failure of the input signal as soon as the value falls below the lower range value by 0 3 V when the Detect input signal failure function is active An input signal failure is indicated in the Service folder Statistics as well as by the red LED Time s Note D The input signal failure can only be detected when at least 0 5 V is set as the lower range value 26 EB 5857 EN Configuration and operation using the TROVIS VIEW software If the Detect input signal failure function is active the reaction of the actuator upon failure of the input signal is determined by the Positioning value upon input signal failure parameter Positioning value upon input signal failure Internal The actuator stem moves to the position specified in the Internal positioning value param eter upon failure of the input signal Positioning value upon input signal failure Last position The actuator stem remains in the last position that the valve moved to before failure of the input signal The error message is reset and the actuator returns to closed loop operation if the input sig nal moves within 0 2 V of the lower range value Input signal failure settings Settings Actuator Functions Functions Default Adjustment range Detect input signal failure No Yes No Positioning value upon input signal failure Internal Internal last position Internal positioning value 0 0 0 0 to 100 0 75 End position guiding The actuator stem moves to the end
5. gear and used as the positioning force to move the actuator stem When the actuator stem 3 extends the valve is closed opposing the force of the valve spring 7 When the actuator stem re tracts the valve is opened as the plug stem 6 follows the motion of the return spring The motor is switched off by torque depen dent limit switches when an end position is reached or in case the motor is overloaded The valve can be moved to any position in the de energized state by the handwheel 2 Travel and direction of action can be read off the travel indicator 5 on the side of the actuator housing The Type 5857 Actuator can be combined preferably with SAMSON Types 3222 3222 N 3267 2488 and 2488 N Valves as well as special versions of Type 3260 and Type 3226 Valves Additional electrical equipment The actuator is available with a digital posi tioner The positioner ensures a predetermined as signment of the valve position to the input signal A 0 to 10 V signal can be picked up at the brown BN and green GN wires for posi tion feedback The version with positioner allows the char acteristic to be reversed and is suitable for split range operation EB 5857 EN Design and principle of operation 2 1 Technical data 230 V x10 50 Hz 5 Power supply DAV ar 50H 24V 10 50 Hz 60 Hz and DC Permissible temperatures ce Hi Wagh Digital positioner Input signal Oto 10 V U R 20 kQ Posi
6. positions early if the end position guiding function is ac tive End position guiding stem extends The actuator stem moves the valve to the closed position when the input signal reaches the value End position guiding stem extends End position guiding stem retracts The actuator stem moves the valve to the fully open position when the input signal reach es the value End position guiding stem retracts Note When End position guiding stem extends O and End position guiding stem retracts 100 the end positioning guiding function is deactivated End position guiding settings Settings Actuator Functions Functions Default Adjustment range End position guiding stem extends 1 0 0 0 to 49 9 End position guiding stem retracts 97 0 96 50 0 to 100 0 EB 5857 EN 27 Configuration and operation using the TROVIS VIEW software 9 6 2 Blockage Blockage detection Note D The positioner can only detect a valve blockage after either an initialization sec tion 8 1 4 or a transit time measurement Service folder in Start up or Functions has been performed after the actuator is started up for the first time The positioner detects a valve blockage when the actuator stem extends and with absolute travel adjustment by comparing the travel after the limit switch has been triggered with the travel measured on initialization If the comparison shows that the limit switch was triggered too early this indi
7. with digital positioner n Mount the actuator onto the valve as de scribed in section 3 2 Connect the wiring as shown in Fig 5 Initialize the actuator see section 8 1 4 4 Configure the actuator with TROVIS VIEW see section 9 EB 5857 EN 6 Manual override In the de energized state the actuator stem can be moved by the manual override The handwheel is used to move the actuator stem see Fig 6 Handwheel wee E P6 F 300N s 6 mm 1n 0 10V iei In Vor ID 1855818 Germany Serial No 0517 00000 ct Actuator stem Ol O me Fig 6 Handwheel EB 5857 EN Manual override 11 Dimensions in mm 7 Dimensions in mm Actuator stem retracts Actuator stem extends Three step version Version with digital positioner 12 EB 5857 EN 8 Actuator with digital positioner 8 1 Operating elements ng Location of LEDs red yellow Serial interface Initialization button Fig 7 Location of operating elements EB 5857 EN Actuator with digital positioner Operating direction switch with switch positions Switch position A front operating direction increasing increasing Switch position B back operating direction increasing decreasing 13 Dimensions in mm 8 1 1 LED blinking pattern The actuator has a red and a yellow LED which indicate the operating state of the actuator The LEDs are located underneath the cover on top of the actuator Expl
8. 25 EZ Contiquring ineicommanc mode e ee ee 53 11 ADDEN RUNI T TUURONUR INT ERST 54 11 1 Configuration isl ayo cs tne aan ores Her ar Un ePUUIMU MIC ee 54 11 2 ee E T TR 55 11 3 Cusiomer IAGUS ee een E 55 sw Note The sections with gray background apply to the actuator version with digital position er Only the sections 1 to 7 11 2 and 11 3 are relevant for the three step version of the actuator Firmware revisions 1 00 old Up to 1 04 new EB 5857 EN General safety instructions 1 General safety instructions For your own safety follow these instructions concerning the mounting start up and opera tion of the actuator The actuator is to be mounted started up or operated only by trained and experienced personnel familiar with the product According to these mounting and operating instruc tions trained personnel refers to individuals who are able to judge the work they are as signed to and recognize possible dangers due to their specialized training their knowl edge and experience as well as their knowledge of the applicable standards Any hazards that could be caused in the valve by the process medium and the operating pressure or by moving parts are to be prevented by taking appropriate precautions The actuator is designed for use in low voltage installations For wiring and maintenance you are required to observe the relevant safety regulations Only use protective equip ment in which the power suppl
9. Flow pipe gt N Return flow pipe Diverting valve for mixing service For diverting service Flow pipe Flow pipe Return flow pipe Return flow pipe Fig 8 Operating principle of three way mixing and diverting valves 18 EB 5857 EN Dimensions in mm 8 1 3 Initialization button To achieve correct position feedback the actuator must be initialized This is also necessary after changing any settings at the actuator Initialization is started manually by pressing the initialization button see section 8 1 4 8 1 4 Starting initialization NOTICE The process is disturbed by the movement of the actuator stem Do not perform the initialization while the process is running First isolate the plant by closing the shut off valves 1 Press the initialization button for about one second until the red LED is illuminated 2 Release initialization button Initialization starts The red LED indicates that initialization is in progress On Off 2 A 6 8 10 Time s 8 1 5 Serial interface TROVIS VIEW The actuator is configured with the TROVIS VIEW software In this case the serial interface on the actuator is used to connect the actuator to the computer gt Refer to section 9 for more details on configuration and operation using TROVIS VIEW Memory pen A memory pen can also be inserted at the serial interface gt Refer to section 10 2 for more details on the memory pen EB 5857 EN 19 Configuration and ope
10. HEN Limited travel range 30 0 to 130 0 EN Travel adjustment Absolute Relative NEN Dead band switching range 0 5 to 5 0 EN Linear Equal percentage Characteristic type Linear Reverse equal percentage User defined 54 EB 5857 EN Appendix 11 2 Nameplate Three step version SAMSON 5857 Electric Actuator EAL n E P 8 Configuration ID Var ID Serial no Thrust Rated travel Transit time for rated travel Power supply Rated frequency Power consumption Input signal Firmware version Made in Germany SAMSON 5857 FAT C Electric Actuator with digital positioner m In ER U 6 P EB 1 2 3 4 5 6 7 8 9 1 Firmware Version 10 Made in Germany 11 3 Customer inquiries Please submit the following details Type designation Configuration ID Var ID Serial no Firmware version only version with digital positioner EB 5857 EN 55 Index Index A Absolute travel adjustment 30 JACOBSSOLIGS eenreeeeh AA PROTO QHOD ausser 26 FUNCTIONS eier 26 TCI El enO A 29 Actuator Sieh 25 Attachment to the valve 8 B Blinking pattern REG NED MET 16 17 Yalow ED acsee i 14 16 Blockage NEM 28 Blockage detection 28 Blockage removal 28 Blocking protection 29 C Ch eleiclerisiG csetera Esteri 32 Equal percentage 33 Line
11. Plug the memory pen 3 together with GB Set command mode modular adapter 2 into the serial interface status action COM port of the computer 1 Fig 11 on page 49 C No command Retract actuator stem Select Set Command Mode in the Memory Pen menu Set required action e g Refract actuator Writing stem Extend actuator stem Click OK to confirm Remove the memory pen from the computer and plug it into the serial interface of the actuator Fig 12 on page 50 The actuator stem is extended or retracted depending on which action has been selected After removing the memory pen from the actuator the actuator returns to normal closed loop operation EB 5857 EN 53 Appendix 11 Appendix 11 1 Configuration list Note The configuration list only applies to actuators with digital positioner Configuration Default setting Adjustment range Customer setting Input sional O leemexe a ooe7av ues ov 251000 Position feedback signal overages Ta Functions actuator Detect input signal failure Yes No Positioni input signal fail T bn a a md du Internal Internal Last position Internal positioning value 0 0 to 100 0 EN End position guiding stem extends 0 0 to 49 9 End position guiding stem retracts 97 0 50 0 to 100 0 Blockage detection Blockage removal Indicate blockage Blocking protection Travel Oo O O O NENNEN NENNEN BEEN
12. R Oar Ea 20 System Tedguimemenis cce ER 20 lnistallime tne Solivycine shennan ct aU TU 21 Saning and seling the seihwelgte eccL M 21 Setting parameters in IROUVISSVIEVV een ee 23 Chang ngsseninassh ne M PE ean 23 Inpulssane oulpulsn a re 25 lipobsicnal d ae ee ee ee ee 25 F silion leedback signal en ern a ER 26 Acal or sere SE rn LM M M 26 FoncliensorehUdlonen ecd uer UM M D MMC MM 26 Blockage eco ue ce rM M ER M E 28 III MR Tw 29 Character hies e e EU tnre etree titers as one eee an 32 perating Valles nn maw tana ene LE E E 65 SE VCS MR ae a EE rn EN 36 EB 5857 EN 3 Contents 9 8 1 EUD A ee ny rr N 36 792 Operaing SIGS See een RS ena oe eet 97 9 8 3 Senvice humelionse e e c d A 38 9 8 4 Status MESSAGES a E ccr HM eO E rongeaN ace AO 9 8 5 Slalisti es Pr tec ee ee Al 9 9 Kond VIOWEr a a E a ee u 42 Sellifdsco en Re 42 10 Dara fransmissiOne saure essen esee nee ee 44 10 1 Data transmission between TROVIS VIEW and the actuator connecting cable 45 10 1 1 Offline mode indirect data transmission nnne 46 10 1 2 On ine mode direct data transmission UU 46 10 2 SAMSODIMEMOrY PENE e a a E ates tem eeae teenie eee 47 10 2 1 Data transmission between TROVIS VIEW and memory pen 49 10 2 2 Data transmission between the actuator and memory pen 50 102 EEE Copying n HOn E TU MS 51 10 2 4 2 MID cite ogeingr A ee E UE eae ee ee 51 10
13. Type 5857 Electric Actuator Three step version Version with digital positioner sAMSON5857 CE aom y U 24VAC DC P OVA Firmware Version 1 00 Made in Germany F 300N s 6mm In 0 10 Var ID 1865818 Serial No 0517 000001 Mounting and Operating Instructions EB 5857 EN C Firmware version 1 04 Edition April 2015 Note on these mounting and operating instructions These mounting and operating instructions EB assist you in mounting and operating the de vice safely The instructions are binding for handling SAMSON devices gt For the safe and proper use of these instructions read them carefully and keep them for later reference gt If you have any questions about these instructions contact SAMSON s After sales Service Department aftersalesservice samson de Referenced documentation The documents for the devices used in combination with the electric actuator apply in addi tion to these mounting and operating instructions The mounting and operating instructions for all supplied devices are included in the delivery The latest versions of the documents are available on our website at gt www samson de Product documentation Definition of signal words DANGER j NOTICE Hazardous situations which if not Property damage message or mal avoided will result in death or seri function ous injury Note WARNING Additional information Hazardous situations which if not avoided could resu
14. able power supply dh which guarantees that no danger Ce ous voltages reach the device in normal operation and in the event of a fault in the system or any other system parts Connect the actuator to the electri WH white cal network only after the power BN brown e f GN green supply is first switched off Make sure the power cannot be switched on unintentionally Three step version gt Connect the wiring as shown in Fig 4 gt The interference suppression capacitors Ce in the output circuit of the connected Ecce controller must not exceed a value of al Actuator stem extends 2 5 nF to ensure the proper functioning of the actuator A special actuator ver sion is available on request for connec tion to controllers with larger interference suppression capacitors The control signals of the controller are con nected to the terminals eL and aL If voltage Fig 4 Wiring diagram Three step version EB 5857 EN 9 Start up Version with digital positioner gt Connect the six wire connecting cable as shown in Fig 5 Input Output position feedback 24VAC 0 10V 0 10 V Input Output position feedback 4 dO V 0 10 V orange yellow red black brown green Fig 5 Wiring diagram Version with digital positioner 10 5 Start up Three step version l Mount the actuator onto the valve as de scribed in section 3 2 Connect the wiring as shown in Fig 4 Version
15. anations to the blinking pattern of the LEDs Gray LED illuminated White LED not illuminated On The state of the corresponding LED on off is shown over time Off 2 4 Time s Blinking pattern of the yellow LED Device off no communication or memory pen not inserted On Off Time s Device switched on communication in progress or memory pen action completed see section 10 2 2 On Off Time s Stem position is relative see section 9 6 3 On Off 2 4 6 8 10 Time s 14 EB 5857 EN Dimensions in mm Blocking protection active see section 9 6 2 or data logging to memory pen see sec tion 10 2 4 2 4 6 8 10 Time s On Of Removing blockage see section 9 6 2 On Of 2 A 6 8 10 Time s Preparing data transmission from the memory pen see section 10 2 2 On Off 2 3 4 gt 6 Time s Preparing data transmission to the memory pen see section 10 2 2 On Off 1 2 Preparing data logging to the memory pen see section 10 2 4 1 2 8 4 v 2 5 6 7 0 8 4 Time s Time s On Off EB 5857 EN 15 Dimensions in mm Plausibility error in memory pen On Off Time s EEPROM error in memory pen Off 2 4 6 8 10 Time s Blinking pattern of the red LED Normal operation or memory pen inserted On Off Time s Restarting device after reset torque dependen
16. ar ernennen 33 Reverse equal percentage Jo User defined 34 Command Hide es oe ra Ree onte 53 CoMmplanker een 7 Configuration as sccsnudscedacssnoiedssorarsedsvanves 20 Configuration lisa 54 Connecting cable 44 45 Copying TUNGHOR ssusiecvvuseinveniepasinxansevase 91 D Dota logging nannten 51 Data transmission 44 46 Dead band nee 31 56 Default setting PRENNE TE TT 39 Digital positioner esseseseses 10 Dimensions 12 Direction of action actuator 6 E Electrical connection Three step version 9 End position guiding 27 Errors Sd ore da a een 17 EEPROM ee 17 Input signal eee 16 H Handwheel ssessse 8 Initialization Initialization button 13 JUST Eco ee 25 Input signal failure 26 L LEIDS A E E 6 14 17 Long term test uceeneenenennnenennnnnnnnne nn 40 M Manual level 22000200 38 Manual override 2 2200020000000 gt 11 Memory pen cuesssssssenesseseseeeeseneen AA 47 Command modes css potes coepi 53 Copying function unsre 51 Data logging ERIS I TTE 5 Message Blockage NNI EI T ETT 17 Dota Bagger 15 EEPROM error sa ateasseaserceacunermonncones 17 EB 5857 EN Initialization button pressed 16 Initialization
17. cates that there is a valve blockage The red LED blinks l I i i i i i Off i E i Ha l 2 4 6 8 10 Blocking detection settings Settings Actuator Blockage Time s Function Default Adjustment range Blockage detection No Yes No Blockage removal When the Blockage removal function is active the actuator stem extends and retracts 1 mm at the adjusted stroking speed three times in sequence The action is indicated by the yellow LED On Off 2 4 6 8 10 Time s Blocking removal settings Settings Actuator Blockage Function Default Adjustment range Blockage remova No Yes No 28 EB 5857 EN Configuration and operation using the TROVIS VIEW software Indicate blockage The positioner indicates a blockage when the Indicate blockage function is active A 12 V signal is issued at the output Indicate blockakage settings Settings Actuator Blockage Function Default Adjustment range Indicate blockage No Yes No Blocking protection The blocking protection prevents the valve from seizing up If the actuator stem is in the closed position 0 it is extended slightly and then moved back to the closed position 24 hours after it last moved Movement of the actuator stem caused by the activated blocking protection is indicated by the yellow LED On Off fe 2 4 6 8 10 Time s Blocking protection settings Settings Actuator Blockage Function Default Adjustment range Blocking protec
18. e s Data transmission A change in the blinking pattern of the yellow LED indicates that data are being saved to the memory pen 2 A 6 8 10 Time s 2 Data logging is completed when you remove the memory pen from the serial interface of the actuator Note D You can load a data logging file into the Trend Viewer by selecting Load diagram from the context sensitive menu Transferring data onto a computer 1 Plug the memory pen 3 together with modular adapter 2 into the serial interface COM port of the computer 1 Fig 11 on page 49 Select Read Logged Data from the Memory Pen menu gt The data are read automatically After the data have been read the data are displayed in a window x Pen data Firmware version Serial number Start of data logging 92226 Max number of records 4680 Reading 2 4680 ps Choose target directory enter file name and save the file 2 The recorded data are displayed in the Trend Viewer Any parameters that are not used can be hidden as required P The values displayed in the Trend Viewer can also be saved gt Right click in the Trend Viewer and select Save diagram from the context sensitive menu Choose target directory enter file name and save the file 52 EB 5857 EN Data transmission 10 2 5 Configuring the command mode The actuator can be placed in the manual mode while it is in closed loop operation using the command pen jm
19. ermined by the input signal at the selected strok ing speed There are three speed levels Slow 0 2 mm s Standard 0 3 mm s Fast 0 55 mm s Speed settings Settings Actuator Travel Function Default Adjustment range Speed Standard Slow Standard Fast Note The transit time is calculated from the travel and the stroking speed The transit time is the time that the actuator stem needs to move through the adjusted travel Travel The following applies Transit time s ai lulu Stroking speed mm s Dead band switching range The dead band determines how sensitive the actuator reacts A change in the input signal by the hysteresis first causes a minimally small change in the valve position Dead band settings Settings Actuator Travel Function Default Adjustment range Dead band switching range 2 0 0 5 to 5 0 EB 5857 EN 31 Configuration and operation using the TROVIS VIEW software 9 6 4 Characteristic The characteristic expresses the relation between the input signal and the actuator stem posi tion Perform the characteristic ns in the Settings folder Actuator Characteristic File Edit View Device Memory Pen Options Dabo xo Type 5857 Electric Actuator with Digital Positioner Version 1 02 to 1 09 3 Type 5857 Electric Actuator with Digital Positioner Name P Settings S Inputs and outputs Ba ie Actuator E gt Characteristic E Operating values 7 Service Cha
20. evice cyclically and displayed in TROVIS VIEW The settings configured in TROVIS VIEW can be directly transferred to the device To enable communication with the computer a computer s serial interface COM port is connected to the serial interface of the device using a SAMSON connecting cable In case the computer does not have a COM port a USB RS 232 adapter can be used Offline mode indirect data transmis sion There is no constant data communica tion between the computer and device Com munication must first be established to up load from the device or download data to the device Data can be transferred to the serial inter face using the SAMSON connecting cable or a memory pen together with a modular adapter A memory pen allows you to simply copy data onto other devices 44 Connecting cable Memory pen 4 Modular adapter Hardware package order no 1400 9998 Connecting cable order no 1400 7699 f a e Modular adapter order no 1400 d Memory pen 64 order no 1400 9753 order no 8812 2001 Fig 10 Accessories for data transmission EB 5857 EN 10 1 connecting cable Data transmission Data transmission between TROVIS VIEW and the actuator Note Data transmission is only possible after electrical connection see section 4 and when the actuator is ready to run Connect the serial port of the computer us ing the connecting cable to the serial in
21. f the status of the memory pen and any other data on the memory pen will be overwritten Memory pen actions and errors are indicated at the yellow LED on the actuator Memory pen action completed On Off Time s Preparing to read data from memory pen see section 10 2 2 On Off 5 Time s Preparing to write data to memory pen see section 10 2 2 On Off 1 2 3 6 Time s EB 5857 EN 47 Data transmission Preparing data logging see section 10 2 4 1 4 2 8 4 2 5 6 7 0 8 4 Time s On Off Data logging in progress see section 10 2 4 2 4 6 8 10 Time s Plausibility error in memory pen On off NH NNNNENSB Time s EEPROM error in memory pen IN Of E 2 4 6 T 8 10 ime s 48 EB 5857 EN Data transmission 10 2 1 Data transmission between TROVIS VIEW and memory pen The memory pen is connected to the computer as shown in Fig 11 Refer to the TROVIS VIEW operating instructions EB 6661 on how to upload and download data to the memory pen 1 Serial interface 2 Modular adapter 3 Memory pen Fig 11 Connecting computer and memory pen EB 5857 EN 49 Data transmission 10 2 2 Data transmission between the actuator and memory pen The memory pen is connected to the actuator as shown in Fig 12 Refer to the TROVIS VIEW operating instructions EB 6661 on how to transfer data 3 Memory pen A Serial
22. in progress 17 Input signal failure detected 16 Memory pen action completed 14 Plausibility error in memory pen 16 Protecting against blockage 15 Removing blockage 15 Stem position relative 14 Transit time measurement in progress 17 Zero calibration in progress 17 Mounting position csicarcesiscsevndesdenenceseess 8 N Nameplate ee 55 O Offline mode 22 46 Online mode 22 46 Operating direction switch 13 18 Operating elements 13 Operating skales eot erstes 37 Operating values ssssss 95 P Position feedback signal 26 R Relative travel adjustment 30 ROS ee 39 S Safety instructions 5 Serial interface 6 19 S o o NNI RR RR RR 31 Nis n OD T TE 10 36 sie m orcas 41 Status messages cccnneennnnennnnenensenennnn 40 EB 5857 EN Index Switching range 3 T Techn icaldala oce nen nate ERE KE 7 Transit time measurement 39 Travel RT 7 29 Absolute travel adjustment 30 Relative travel adjustment 30 Trend Viewer 42 TROVIS VIEW san 20 52 Absolute travel adjustment 30 Blockage nee ern 28 Cha
23. ine mode direct data transmission In online mode communication is established permanently between the device and TROVIS VIEW All the configuration and operating data are transferred cyclically from the device and displayed in TROVIS VIEW The settings configured in TROVIS VIEW can be di recily transferred to the device Start online mode Select Online Mode from the Device menu The Bs icon on the online toolbar is animated Exit online mode Select Online Mode from the Device menu while the online mode is activated The online mode is deactivated Vul Tip a Alternatively click KBE on the device toolbar to activate and click IBI to deactivate online mode 46 EB 5857 EN Data transmission 10 2 SAMSON memory pen The memory pen can be loaded with data configured in TROVIS VIEW and the configuration data transferred to one or several devices of the same type and version Additionally the data from the device can be written to the memory pen This allows the con figuration data to be simply copied from one device and loaded onto other devices of the same type and version The data logging function also allows operating data to be recorded Refer to section 10 2 4 Note D On inserting a memory pen that is empty or that contains data from another type of device or another version of the same device into the serial interface port of the actu ator the data from the actuator are uploaded to the memory pen regardless o
24. interface RJ12 jack Fig 12 Connecting actuator and memory pen The yellow LED on the actuator indicates that the data transmission is being prepared Data transmission is completed when the yellow LED is illuminated continuously see blinking pot terns on page 47 50 EB 5857 EN Data transmission 10 2 3 Copying function The memory pen can be used to copy setting data to other Type 5857 Actuator after the data from the actuator have been transferred to the memory pen 0 Note Automatically write to memory pen is reset affer data are transferred from the actu ator for the first time 10 2 4 Data logging The memory pen 64 allows the following data to be saved Input 75 Actuator travel 26 Position feedback 95 Temperature inside device C Torque switch Actuator stem retracted Torque switch Actuator stem extended Position feedback is relative Error during operation Input signal failure Operating direction switch Function switch initialization The data are logged until the memory capacity of the memory pen is full Data in the memory pen can be saved to a data logging file using the TROVIS VIEW soft ware Data logging 1 Plug the memory pen into the serial interface of the actuator Fig 12 The yellow LED on the actuator indicates that the data logging is being prepared 1 4 A 5 6 7 0 8 EB 5857 EN 51 On Off 2 8 2 A Tim
25. lt in death or seri 2 Vat Tip ous injury X Recommended action 2 EB 5857 EN o o co 4 uvm hh 00 NN eo po wn 8 1 4 8 1 9 9 1 oll 9 2 pog 9 4 9 4 1 95 9 5 1 7 9 2 9 6 vol 9 6 2 9 6 3 9 6 4 p 9 8 Contents General safety instructions eesseeseeeseesscesoseseesocesocescesscesoeeseseocesoessossseeseses 5 Design and principle of operation eese cesse eee ee e eere eene rnnt 6 Technical daid REPERI RR 7 Attachment to the valve cccccccsssssssccccsssssccccccessscccccccccssccccccscsscsccccesccsces 8 MOUHING POS Oh occu cto vada RH RIED PIER dura ater nee 8 Electrical connection cccssssccccssssccccssssccccssscccccssscccccssccccccsccccssssccccccscccssees 9 SIGEPUD seen 10 Manual override ae er MER PR TEE ante 11 Dimensions in mm eee eee ee eee ee eere e ener eee s ees ee sees esses esee esee esee esee se seeee eese eeee 12 Actuator with digital positioner eee e eee eese eene eene enne en nena 13 Operalinglelemeni ee c E T E M EE MT 1s HED blinking paleis wine eo enon oer eaves deen TE 14 perating direction switches EST UT 18 Initialization button cccccccceecccccccecccecsccccccscccecucccecsucececeuececcssueeseesuneceeaas 19 Taring mihai Zanon we ee 19 Sernidlnlerncdieeme t EN ML 19 Configuration and operation using the TROVIS VIEW software 20 Nel NE RER RER a r E me SW
26. m reaches the travel stop for stem extends and at the same time the input signal is O the stem po sition is recognized as a result Setting the travel adjustment In closed loop operation the actuator s positioner must be operated with absolute travel ad justment default setting D uATX DSTA Dee i Type 5857 Electric Actuator with Digital Positioner Version 1 02 to 1 09 yl g 3 Q Type 5857 Electric Actuator with Digital Positioner amp Settings amp Service NEN Operating status Operation ax i gt Einstellungen Antrieb gt Name Value Unit amp Functions FF Inputs and outputs amp Actuator B Operating values Detect input signal failure EI No End position guiding stem extends a 10 End position guiding stem retracts o 97 0 Blockage m Blockage detection Jl Yeh Blockage removal B No Indicate blockage 1 No Blocking protection B No amp Travel i Rated actuator travel 3 6 0 mm Limited travel range E 50 0 30 Travel adjustment Speed E Stroking speed P3 Transit time Dead band switching range je Characteristic Absolute Standard 0 290 mm s 103 s 2 0 EB 5857 EN Configuration and operation using the TROVIS VIEW software Note D The further description refers to the operation with absolute travel adjustment unless specified otherwise Speed The actuator stem moves to the position det
27. me 3 Q Type 5857 Electric Actuator with Digital Positioner Value Unit amp Settings Operation B Start u 7 Inputs and outputs E a Actuator 7 Characteristic Start initialization FF Operating values E E Service E gt Start up FF Operating states g Functions F Status messages F Statistics 36 EB 5857 EN Configuration and operation using the TROVIS VIEW software 9 8 2 Operating states Error messages can be read in the Service folder Operating states DUGAX GOS FO as j 2 E perating status Operation Type 5857 Electric Actuator with Digital Positioner Version 1 02 to 1 09 AX gt Service gt Betriebszust nde Value Comment 3 Q Type 5857 Electric Actuator with Digital Positioner Name amp Settings Inputs and outputs B B Actuator Characteristic Operating values amp P Service Start up Operating states E Functions gt Status messages F Statistics amp Operating states No error exists amp Functions Initialization active 7 Yes Note D Operating states and errors are also indicated by the LEDs using different blinking patterns see section 8 1 1 EB 5857 EN 37 Configuration and operation using the TROVIS VIEW software 9 8 3 Service Functions Manual level The manual level allows direct control of the actuator It must be enabled in the Service folder Functions ane Pen Opti
28. nd stem Read data Write data Bl Log data gEEEBBH amp Functions counter Basic settings changed Configuration changed Manual level activated Zero calibration started Initialization started Reset triggered Default settings loaded Transit time measurement started Long term testing started EB 5857 EN Al Configuration and operation using the TROVIS VIEW software 9 9 Trend Viewer The Trend Viewer is only displayed when the Trend Viewer is checked in the View menu All data of the activated list of parameters are uploaded cyclically from the actuator in online mode when the Trend Viewer is acti vated The graph can be adapted Various operat ing values can be displayed if their parame ter box are checked In addition to the selection of data points the x axis and y axis can be shifted and the scale can be adapted You can also zoom in and out of the graph 9 9 1 New data points can be added by dragging and dropping them into the Trend Viewer window To do this click on the required da ta point in the folder and drag it into the Trend Viewer You can change the data point name range of values time axis or color by double clicking or right clicking on the data point Settings Select Online Mode from the Device menu to establish communication and display the se 42 lected data points in the Trend Viewer ac cording to the settings previously made A
29. ofile PDF reader 20 EB 5857 EN Configuration and operation using the TROVIS VIEW software 9 2 Installing the software 1 Start the installation from the setup exe Note D Installation from a downloaded file Unzip the ZIP file on your system before start ing the installation Installation from a CD ROM Once inserted the CD ROM starts the installation pro gram automatically depending on the configuration of the operating system You do not need to run the setup exe 2 Follow the on screen prompts and instructions of the installation program 9 3 Starting and setting the software Settings can be made in the TROVIS VIEW software regardless of whether the actuator is connected to the computer or not Note When the device is not connected offline mode the default settings appear on the operator interface or alternatively a stored TROVIS VIEW file tro can be loaded and overwritten by selecting Open from the File menu EB 5857 EN 21 Configuration and operation using the TROVIS VIEW software Type 5857 Electric Actuator with Digital Positioner Name Settings Bo 3 Type 5857 Electric Actuator with Digital Positioner perating values Settings FF Operating values rem Service Name Positioning value 100 Calculated actuator travel E e 5 a 80 60 40 Values Table 20 0 00 00 00 00 00 15 00 00 30 00 00 45 00 01 00 00 01 15 00 01 30 4
30. ons fi in mire x fs A 397 42060 3 Specialist Jf Fed E gt Service Funktionen E Type 5857 Electric Actuator with Digital Positioner 5 Settings Inputs and outputs B Actuator Characteristic Operating values Name Value Unit El Manual level e Manual level amp Functions Perform reset a 7 Service Load default settings be Start up Start zero calibration E Operating states Start transit time measurement Functions Measured transit time 248 s gt Status messages Measured travel 2 71 mm F Statistics Speed during measurement Standard Enable the manual level 1 Select the manual level in the Ser Manual level vice folder Functions en gt A window opens Travel adjustment Positioning value 2 Enable the manual level by clicking ON Actuator travel Set point deviation Actuator stem retracts Note The actuator leaves the manual mode as soon as you exit the manual level or the online mode in TROVIS VIEW Actuator stem extends Standardized positioning value Position feedback Position feedback 24 7 Position feedback 2 47 Standardized position feedback 00 Absolute position feedback alu s 009 Issue error message 38 EB 5857 EN Configuration and operation using the TROVIS VIEW software The individual functions can be activated or deactivated by selecting ON OFF The following functions are available Ac
31. part from merely displaying and the ex porting the logged data it is also possible to save the logged data points cyclically in a file Right click on the graph and select Save logging automatically from the context sensi tive menu to choose a location where the logging is to be saved Select Modily storage address for logging from the context sensitive menu to change this storage location EB 5857 EN Configuration and operation using the TROVIS VIEW software The logging is automatically saved every five minutes after the online mode is started in a file named using the date time and module type with the log affix e g Date Time Module type log as well as when exiting the online mode This file can be edited as re quired svv Tip poa Further information can be found in the operating instructions gt EB 6661 on our website www samson de at Services Software TROVIS VIEW The document can also be viewed in TROVIS VIEW menu EB 5857 EN 43 Data transmission 10 Data transmission The TROVIS VIEW software can either be used in offline mode device not connected to the computer or in online mode device connected to the computer To activate on line mode click the icon The communi cation port must be set see section 10 1 Online mode direct data transmis sion The device and TROVIS VIEW are con nected constantly Current configuration and operating data are uploaded from the d
32. racteristic 32 Connecting cable 45 Data transmission 44 46 Default setting 39 Functions actuator ssssse 26 Input signal ee 25 Input signal failure 26 Installation esssessss 2 Manual level 38 Offline mode 22 46 Online mode 22 46 Operating states 37 Operating values 35 Parameters ss uscire de tdpbed dx URS ethica nd 23 Position feedback signal 26 Relative travel adjustment 30 ROSE S 39 SENGS ra ercerstorcseieeacnaninesecouanecamionesaes 23 DE ee 31 Sei at nenne 36 Se e e serie Al Status messages 40 Switching range 31 System requirements 20 Transit time measurement 39 57 Index Trave EEE 29 Trend Viewer eene 42 Zero calibration 39 Z Zero calibration eese 39 58 EB 5857 EN SAMSON AG MESS UND REGELTECHNIK Weism llerstra e 3 60314 Frankfurt am Main Germany Phone 49 69 4009 0 Fax 49 69 4009 1507 samson samson de www samson de EB 5857 EN 2015 05 06 English
33. racteristic Characteristic type Linear characteristic Characteristic type Value Linear Actuator positioning value 32 EB 5857 EN Configuration and operation using the TROVIS VIEW software Characteristic types Linear The travel is proportional to the input signal Equal percentage The travel is exponential fo the input signal Reverse equal percentage The travel is reverse exponential to the input signal EB 5857 EN Actuator positioning value u 2 m gt D amp E 2 wu Q a 2 o B u lt Actuator positioning value Linear characteristic Positioning value Equal percentage characteristic Positioning value Reverse equal percentage characteristic Positioning value 33 Configuration and operation using the TROVIS VIEW software User defined A new characteristic based on the characteristic set can be defined over eleven points File name user defined Actuator positioning value x x x x x x x x x 34 EB 5857 EN Configuration and operation using the TROVIS VIEW software 9 7 Operating values Note D The values in Operating values folder cannot be changed In online mode animated icon the current operating values are listed in the Operating values folder v Vi2a VIEVE File Edit View Devi Memory Pen Options m N m fran fs A a O0 Jf Find amp Type 5857 Electric Ac
34. ration using the TROVIS VIEW software 9 Configuration and operation using the TROVIS VIEW software The following descriptions apply to TROVIS VIEW 4 vv Tip s The TROVIS VIEW software and its operating instructions EB 6661 are available for downloading from our website www samson de at Services gt Software gt TROVIS VIEW The document can also be viewed in TROVIS VIEW menu 9 1 General The TROVIS VIEW software allows users to configure and parameterize various smart SAMSON devices It consists of the operator interface communication server and the de vice specific module Working in TROVIS VIEW is similar to working in Windows Explorer All the digital positioner settings can be changed over the TROVIS VIEW software 9 1 1 System requirements Hardware PC with Pentium processor or equivalent 1 GHz or faster at least 512 MB RAM RS 232 serial interface or USB port using a USB RS 232 adapter and suitable hard ware depending on the SAMSON device used 1 GB hard drive space for x86 and 2 GB hard drive space for x64 including space to install Microsoft NET Framework 4 0 Software Operating system Windows XP SP3 Windows Vista SP1 Windows 7 Windows 8 and 8 1 only up Windows 7 when used in conjunction with USB drivers for isolated USB interface adapters or SAMSON USB devices Administrator rights are required to install the software Microsoft NET Framework 4 0 client pr
35. s depending on the in put signal and position feedback signal used gt Click Settings folder Inputs and outputs The settings for the input signal and position feedback signal are shown DUM DESEH TO Du Type 5857 Electric Actuator with Digital Positioner Version 1 02 to 1 09 E gt Einstellungen gt Eing nge und Ausg nge E Q Type 5857 Electric Actuator with Digital Positioner Name Value Unit a BH Settings Inputs and outputs a Ee Actuator le Characteristic Input signal Lower range value a 00 V Upper range value BH 10 0 V FF Operating values E Position feedback signal E amp 7 Service Lower range value 00 V Upper range value B 100 V Set input signal Settings Inputs and outputs Mnput signal Input signal Default Adjustment range Lower range value 0 0 V 0 0 to 7 5 V Upper range value 10 0 V 25t0 100V EB 5857 EN 25 Configuration and operation using the TROVIS VIEW software 9 5 2 Position feedback signal The position feedback indicates the position of the actuator stem The span of the position feedback signal is adjusted over the lower and upper range value parameters Set position feedback signal Settings Inputs and outputs VPosition feedback signal Position feedback signal Default Adjustment range Lower range value 0 0 V 0 0 V to 10 0 V Upper range value 10 0 V 0 0 V to 10 0 V 9 6 Actuator 9 6 1 Functions actuator Detect input signal failure The positioner detects a
36. t limit switch error or button pressed On Off Time s Input signal failure recognized see page 26 On Off Time s 16 EB 5857 EN Dimensions in mm Blockage section 9 6 2 l I i E i E i i Off i i i i E 2 4 6 8 10 Time s EEPROM error 2 4 6 8 10 Time s Zero calibration in progress see page 39 On Off 2 4 6 8 10 Time s Transit time measurement in progress On Off 2 A 6 8 10 Time s Initialization in progress see section 8 1 4 On Off 2 A 6 8 10 Time s EB 5857 EN 17 Dimensions in mm 8 1 2 Operating direction switch The position of the operating direction switch determines the actuator s direction of action gt See Fig 7 Switch position A Direction of action increasing increasing gt gt The actuator stem retracts as the input signal increases Switch position B Direction of action increasing decreasing lt gt The actuator stem extends as the input signal increases Actuator stem extended For globe valves Valve closed For three way mixing valves Port A gt AB open B gt AB closed For three way diverting valves Port AB gt A closed AB gt B open Actuator stem retracted For globe valves Valve open For three way mixing valves Port A gt AB closed B gt AB open For three way diverting valves Port AB gt A open AB gt B closed Mixing valve for mixing service For diverting service Flow pipe 4
37. ter face of the actuator Select Communication from the Options menu to open the Communication win dow Click Server settings Check Local connection radio button Click OK The Communication window reap pears Click Connection settings In the Automatic detection field Status not yet detected click Start TROVIS VIEW has found the device when the status changes Device found on COM Click OK twice to confirm settings EB 5857 EN Module Protocol for SAMSON devices V5 00 v Local connection TCP IP connection 127 0 0 1 COM USB port COM3 Automatic detection Status not yet detected 45 Data transmission 10 1 1 Offline mode indirect data transmission In offline mode there is no constant data communication between the computer and actua tor Communication must first be established to upload from the device or download data to the device Writing data to the device Select Write from the Device menu to start data transmission The control task is implemented after data are downloaded from TROVIS VIEW Reading data from the device Select Read from the Device menu to start data transmission Uploaded data are marked in TROVIS VIEW with the E icon iz Tip pos Data transmission can also be performed by clicking the icons in the device toolbar Write data from TROVIS VIEW to the device Read data from the device to TROVIS VIEW 10 1 2 Onl
38. tion No Yes No 9 6 3 Travel The Limited travel range parameter determines in how far the actuator stem can move at the maximum The travel determined during initialization acts as the reference Settings of the limited travel range Settings Actuator Travel Function Default Adjustment range Limited travel range 100 0 30 0 to 100 0 Travel adjustment Travel adjustment can be made to be absolute or relative The way the travel adjustment is made affects the control behavior EB 5857 EN 29 Configuration and operation using the TROVIS VIEW software Absolute travel adjustment The absolute travel adjustment causes the actuator stem to move to the travel position de termined by the input signal To achieve this an automatic zero calibration is performed after every start up to obtain a reference value for the zero point The position feedback indicates the position of the actuator stem Relative travel adjustment The relative travel adjustment causes the change in input signal to be reproduced by the position of the actuator stem The actuator stem extends or retracts from the current actu ator stem position corresponding to the change in signal After starting up the actuator a zero calibration is not performed The stem position is unknown on reconnection after power failure The input signal is assigned in this case as the start value 12 V is issued as the position feedback signal When during operation the actuator ste
39. tion feedback output signal Oto IlOV R2 1 kQ Linear equal percentage reverse Characleristic equal percentage user defined 1 Default setting 2 10s applies to 24 V DC 0 25 10 for Transit time for rated travel setting EB 5857 EN 7 Attachment to the valve 3 Attachment to the valve The actuator is connected to the valve with a coupling nut in the de energized state Fig 2 Turn the handwheel 2 counterclockwise to retract the actuator stem as far as it will go Place the actuator on the valve connection and tighten coupling nut 4 tightening torque 20 Nm 2 Handwheel 3 Actuator stem 4 Coupling nut Fig 2 Attaching actuator and valve 3 1 Mounting position The control valve can be installed in the pipeline in any desired position However a suspended mounting position of the actuator is not permissible see Fig 3 fs e D Fig 3 Mounting position EB 5857 EN Electrical connection A Electrical connection is applied to eL the actuator motor retracts the actuator stem DANGER If voltage is applied to aL the actuator motor Risk of electric shock extends the actuator stem For electrical installation observe the relevant electrotechnical regulations concerning low voltage installations according to DIN VDE 0100 as well as the regulations of your local power supplier and the accident prevention regulations that apply in the country of use Controller Only use a suit
40. tuator stem retracts The actuator stem moves to the top end position when the function is activated Actuator stem extends The actuator stem moves to the bottom end position when the function is activated Standardized positioning value The actuator stem moves to the position defined by the entered value when the function is activated The value is based on the input signal range Standardized position feedback The adjusted value is represented at the signal output as a voltage when the function is activated It is based on the adjusted range of the position feedback signal Absolute position feedback The adjusted voltage represents the position feedback signal at the output when the func tion is activated Issue error message A 12 V voltage signal issued as a position feedback signal when the function is activat ed Further service functions Perform reset The actuator is restarted Load default settings The configuration is reset to the default setting Start zero calibration The actuator moves to the end position stem extended After the zero calibration is complet ed the transit time is adopted and the actuator is ready for operation The actuator stem is moved to the position determined by the input signal Start transit time measurement Measures the time required to move from one end position to the other EB 5857 EN 39 Configuration and operation using the TROVIS VIEW software
41. tuator with Digital Positioner Name t Value Unit Comment amp gt Settings FE Inputs and outputs a PA Actuator Characteristic gt Operating values Outputs Service Calculated actuator travel a Calculated actuator travel Position feedback P Position feedback Set point deviation Measured values ii Positioning value Input signal E Limit contact a Actuator stem retracts Be a Actuator stem extends amp Switch ll Operating direction switch J Increasing increasing gt gt A Initialization button y OFF E Actuator Temperature inside device Positioning value Calculated actuator travel Set point deviation EB 5857 EN 35 Configuration and operation using the TROVIS VIEW software 9 8 Service The Service folder is subdivided into the areas Start up Operating states Functions Status messages and Statistics 9 8 1 Start up Initialization can be started in the Service folder Start up i NOTICE The process is disturbed by the movement of the actuator stem Do not perform the initialization while the process is running First isolate the plant by closing the shut off valves gt Double click Start initialization B TVA 5857 SAMSON TROVIS VIEW File Edit View Device Memory Pen Options nm N DE x fs B 3 4 N 0 Jf Find Type 5857 Electric Actuator with Digital Positioner Version 1 02 to 1 09 pensi dcs iv a RT BF gt Service gt Inbetriebnah
42. uring parameters E Operation Operating hours Operating hours at excess temperature Temperature inside device li Highest temperature inside device EUREN a Lowest temperature inside device Actuator strokes A Motor transit time Attempts Changes in direction Valve strokes Travel cycles amp LEDs B Yellow operation Red error gpmEmmg BggBS BES 1 04 164 5857 1 04 29 05 2008 07 40 01 EB 5857 EN Configuration and operation using the TROVIS VIEW software 9 8 5 Statistics In the Service folder Statistics the number of different events is shown um Edit View Device aa Options m N A mw nS 24306 S Specialist g a Type 5857 Electric Actuator with Digital Positioner Version 1 02 to 1 09 Opal B gt serice e smse OOOO amp 9 Type 5857 Electric Actuator with Digital Positioner Name g Value Comment 3 E Settings Inputs and outputs B ew Actuator E Characteristic amp Device failures counters Power supply activated a Program interruptions a Limit contact error Operating values B EEPROM error B pa Service Start up Alarms counters FF Operating states Input signal failures Functions Valve blockages gt Status messages E Statistics 3 Counter switch nn amp Operating direction switch a Initialization button Counter manual overrides x Manual overrides B Memory pen counters Command retract stem lli Command exte
43. y cannot be reconnected inadvertently Before wiring the actuator disconnect it from the power supply To avoid damage to any equipment the following also applies Proper shipping and storage are assumed Note D Devices with a CE marking fulfill the requirements of the Directives 2004 108 EC and 2006 95 EC The Declaration of Conformity is available on request EB 5857 EN 5 Design and principle of operation 2 Design and principle of oper ation The three step version of the electric actuator consists of a reversible synchronous motor and a maintenance free gear In the version with digital positioner a step per motor allows for supply by frequency independent voltages The actuator is connected to the valve by a coupling nut 4 which provides a force lock ing connection between the actuator stem and the plug stem of the valve STN NI I RS WN NN a ANN TS les 72 peo r W 7 4 Z Y um mmm m ZL b 1a KA IST l Ve ee L xil pe 22 f z lt x x NN As qa N P IS S Cis N 7 Valve spring 8 Cover serial interface oper ating direction switch initialization button and LEDs Actuator Cable Handwheel Actuator stem Coupling nut Travel indicator Plug stem Version with digital positioner only Fig 1 Valve with actuator The control signal from the input side is transferred over the motor and the connected
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