Samson 3731-5 Mounting And Operating Instructions
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Samson 3731-5 Mounting And Operating Instructions

Samson 3731-5 Mounting And Operating Instructions

Series 3731. electropneumatic ex d positioner. with foundation fieldbus communication
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Download this manual See also: Mounting and Operating Instructions
Series 3731
Type 3731-5
Electropneumatic Ex d Positioner
with F
™
OUNDATION
Fig. 1 · Type 3731-5
fieldbus communication
Mounting and
Operating Instructions
EB 8387-5 EN
Firmware version R 1.4x
Edition March 2016
EB + CD

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  • Page 1 Series 3731 Type 3731-5 Electropneumatic Ex d Positioner with F fieldbus communication ™ OUNDATION Fig. 1 · Type 3731-5 Mounting and Operating Instructions EB 8387-5 EN Firmware version R 1.4x EB + CD Edition March 2016...
  • Page 2 Definitions of the signal words used in these instructions DANGER! NOTICE indicates a hazardous situation which, if not indicates a property damage message. avoided, will result in death or serious injury. Note: Supplementary explanations, informa- WARNING! tion and tips indicates a hazardous situation which, if not avoided, could result in death or serious injury.

  • Page 3: Table Of Contents

    Contents Contents Important safety instructions ..... . 5 Article code ......6 Design and principle of operation.
  • Page 4 Note concerning these Mounting and Operating Instructions These instructions EB 8387-5 describe the mounting, start up and on-site operation of the Type 3731-5 Positioner. You can find additional information on the enclosed CD-ROM (CD 8387-5) or on the Internet at http://www.samson.de.

  • Page 5: Important Safety Instructions

    Important safety instructions Important safety instructions For your own safety, follow these instructions concerning the mounting, start up and opera- tion of the positioner: The positioner may only be mounted, started up or operated by trained and experi- enced personnel familiar with the product. According to these Mounting and Operating Instructions, trained personnel is referred to as individuals who are able to judge the work they are assigned to and recognize possible dangers due to their specialized training, their knowledge and experience as...

  • Page 6: Article Code

    Article code Article code x x x x x x 0 0 0 x 1 x 0 0 0 Positioner Type 3731 - 5 With LCD, autotune, F ™ fieldbus OUNDATION Explosion protection ATEX: II 2G Ex d IIC T6,T5,T4 Gb; II 2G Ex de IIC T6,T5,T4 Gb; II 2D Ex tb IIIC T80°C DB IP66 II 2G Ex d IIC T6 Gb;...

  • Page 7: Design And Principle Of Operation

    Design and principle of operation The positioner basically consists of an Design and principle of electrical travel sensor system (2), an analog operation i/p converter (6) with downstream air ca- pacity booster (7) and the electronic unit The electropneumatic Ex d positioner is at- with a microcontroller (5).

  • Page 8: Additional Equipment

    It upgrades the Direct attachment to SAMSON standard EXPERT diagnostics firmware in- Type 3277 Actuator: Section 4.1 corporated in the positioner. The upgraded Attachment to actuators acc. to version provides extended functions to pin- IEC 60534-6 (NAMUR): Section 4.2...

  • Page 9: Communication

    Design and principle of operation Communication 3.2.2 Configuration using the NI-BUS™ Configurator The positioner is completely controlled over the digital signal transmission implemented The NI-FBUS™ Configurator from National according to F fieldbus spec- OUNDATION™ Instruments can also be used to configure ification.

  • Page 10: Technical Data

    Design and principle of operation Technical data Type 3731-5 Ex d Positioner (technical data in test certificates additionally apply for explosion-protected devices) Rated travel Adjustable Direct attachment to Type 3277: 3.6 to 30 mm Attachment acc. to IEC 60534-6 (NAMUR): 3.6 to 200 mm Attachment to rotary actuators (VDI/VDE 3845): 24°...
  • Page 11 Design and principle of operation Type 3731-5 Ex d Positioner (technical data in test certificates additionally apply for explosion-protected devices) Temperature: ≤ 0.15/10 K · Supply air: None Influences Vibration: ≤ 0.25 % up to 2000 Hz and 4 g acc. to IEC 770...
  • Page 12 Design and principle of operation Summary of explosion protection certificates Type 3731- Certificate Type of protection/comments EC-type II 2G Ex d IIC T6,T5,T4 Gb; Number PTB 11 ATEX 1014 X II 2G Ex de IIC T6,T5,T4 Gb; examination Date 2012-07-26 II 2D Ex tb IIIC T80°C DB IP66 certificate EC-type...

  • Page 13: Attachment To The Control Valve - Mounting Parts And Accessories

    Direct attachment to SAMSON tor springs. Type 3277 Actuator Attachment to actuators according to The positioner is standard equipped with the IEC 60534-6 (NAMUR) lever M (pin position 35).
  • Page 14 [cm²] [mm] Min. Travel Max. 25.0 120/175/240/350 35.0 300/355/700 10.0 50.0 Attachment according to IEC 60534-6 (NAMUR) SAMSON valves/Type 3271 Actuator Other valves/actuators Required Assigned Actuator size Rated travel lever pin position [cm²] [mm] Min. Travel Max. 60 and 120 with 18.0...

  • Page 15: Direct Attachment

    Attachment to the control valve – Mounting parts and accessories Direct attachment Align the marking of the switchover plate (9) to the corresponding symbol 4.1.1 Type 3277-5 Actuator and mount the plate on the actuator yoke. Refer to Table 1 on page 28 for required If applicable, mount pressure gauge mounting parts and accessories.
  • Page 16 Attachment to the control valve – Mounting parts and accessories Insert formed seal (15) into the groove of the positioner housing, pressing the four retaining rings over the housing screws and both fittings into the hous- ing recesses. 10. Thread the bias spring (17) through the crosspiece underneath the lever (1) and push into the hole in the housing.
  • Page 17 Attachment to the control valve – Mounting parts and accessories Lever Symbols Switchover plate (9) Disk spring Follower pin Actuator stem Follower clamp extends Screw plug Stopper Left attachment Right attachment Connecting plate for G ¼ Seal rings Pressure gauge bracket Actuator stem Press.

  • Page 18: Type 3277 Actuator

    Attachment to the control valve – Mounting parts and accessories 4.1.2 Type 3277 Actuator push into the hole in the housing. Push the lever (1) until it engages into place. Refer to Table 2 on page 28 for the required Place positioner on the cover plate (10) mounting parts and accessories.
  • Page 19 Attachment to the control valve – Mounting parts and accessories Connection block Lever 12.1 Screw 1.1 Nut 12.2 Stopper or connection for 1.2 Disk spring external piping Follower pin 10 14 Switch plate Follower clamp Gasket Cover plate G ¼ 11.1 Formed seal Cover...

  • Page 20: Attachment According To Iec 60534-6 (Namur)

    Attachment to the control valve – Mounting parts and accessories Mount cover (11) on the other side. – For attachment to the NAMUR rib, Make sure that the vent plug (11.1) use an M8 screw (11), washer and points to the back when the control toothed lock washer directly in the valve is installed to allow any con- yoke bore.
  • Page 21 Attachment to the control valve – Mounting parts and accessories Attachment to Attachment to rod-type yoke NAMUR rib Rods with 20 to 35 mm Ø Lever 1.1 Nut Disk spring Follower plate Additional bracket for 3.1 Follower plate actuators with 2800 cm² Connecting plate and travel ≥...

  • Page 22: Attachment To Type 3510 Micro-Flow Valve

    Attachment to the control valve – Mounting parts and accessories Place lever (1) on the positioner shaft Fasten the bracket (10) to the hex bar and screw tight using the disk spring (11) using the hex screw (10.1), (1.2) and nut (1.1). washer and tooth lock washer.
  • Page 23 Attachment to the control valve – Mounting parts and accessories Lever Disk spring Follower pin 11.1 Follower plate Connecting plate Seal rings Pressure gauge bracket Pressure gauge mounting kit Stem connector Bracket 12.1 Screws Bracket 10.1 Screw Hex bar 11.1 Screws 12.1 Screws...

  • Page 24: Attachment To Rotary Actuators

    (11) underneath, if (accessories order no.1400-6964/item necessary. no. 0390-1424) into the signal pres- For SAMSON Type 3278 and VETEC sure output of the positioner (or the out- S160 Rotary Actuator, screw the put of the pressure gauge bracket or adapter (5) onto the free end of the connecting plate).
  • Page 25 Actuator shaft or adapter Adapter 10.1 Counterclockwise 10.1 Attachment acc. to VDI/VDE 3845 SAMSON Type 3278 (Sept. 2010) level 1, size AA1 to AA4 VETEC S160, VETEC R (see section 12.1) Fig. 9 · Attachment to rotary actuators EB 8387-5 EN...

  • Page 26: Reversing Amplifier For Double-Acting Actuators

    For the use with double-acting actuators, the the reversing amplifier and push both positioner must be fitted with a reversing the hollowed special screws (1.1) into amplifier, e.g. the SAMSON Type 3710 Re- the connecting boreholes A and Z. versing Amplifier (see Mounting and Oper- Position the reversing amplifier (1) and ating Instructions EB 8392).
  • Page 27 Attachment to the control valve – Mounting parts and accessories From the positioner Output 38 Supply 9 Control signals to the actuator Reversing amplifier Special screws Gasket Special nuts Rubber seal Sealing plug Filter Fig. 10 · Mounting a reversing amplifier (1079-1118 or 1079-1119) EB 8387-5 EN...

  • Page 28: Required Mounting Parts And Accessories

    Attachment to the control valve – Mounting parts and accessories Required mounting parts and accessories Order no. Table 1 · Direct attachment to Type 3277-5 (Fig. 4) Mounting parts For actuators with 120 cm² effective diaphragm area 1400-7452 Version compatible with paint for actuators 120 cm² or smaller 1402-0940 Switchover plate (old) for Actuator Type 3277-5xxxxxx.00 (old) 1400-6819...
  • Page 29 Attachment to the control valve – Mounting parts and accessories Table 2 · Direct attachment to Type 3277 (Fig. 5) Order no. 1402-0972 Steel 1402-0979 NPT / 355 cm² 1402-0973 Stainl. steel 1402-0980 NPT / 1400-6448 Steel Required piping with screw fitting 1402-0915 NPT / –...
  • Page 30 Bracket surface corresponds to level 2, heavy-duty version 1400-9526 Mounting parts Attachment for SAMSON Type 3278 with 160 cm² and for VETEC Type S160, R and 1400-9245 M, heavy-duty version 1400-5891 Attachment for SAMSON Type 3278 with 320 cm² and for VETEC Type S320,...

  • Page 31: Connections

    Connections Connections Follow the instructions below to avoid dam- WARNING! aging the positioner. Mount the positioner, keeping the following – Do not exceed the maximum supply sequence: pressure at the input. 1. Mount the positioner on the control valve – The screw fittings with ¼ NPT thread can be screwed directly into the positioner.

  • Page 32: Signal Pressure Gauges

    Connections 5.1.1 Signal pressure gauges If there are no specifications, calculate as follows: To monitor the supply air (Supply) and sig- Required supply pressure = nal pressure (Output), we recommend that Upper bench range value + 1 bar pressure gauges be attached (see accesso- ries in Tables 1 to 5).

  • Page 33: Electrical Connections

    Connections Electrical connections DANGER! Risk of electric shock and/or the formation of an explosive atmosphere! For electrical installation, you are required to observe the relevant electrotechnical regulations and the accident prevention regulations that ap- ply in the country of use. The following standard applies for assembly and installation in hazardous areas: EN 60079-14 (VDE 0165 Part 1) Explosive atmospheres - Electrical installations design, selection and erection.
  • Page 34 Connections Connection to conform with the type of protection Ex i (EN 60079-11): For connection to a certified, external instrinsically safe circuit, the terminal compartment of the positioner may be opened within the hazardous area. Only the terminal compartment is to be opened within the hazardous area to connect it to a certified instrinsically safe circuit.
  • Page 35 Connections Power conditioner Power supply unit Control system OUNDATION TM fieldbus IEC 61158-2 Ex-fieldbus barrier/isolator Hazardous area OUNDATION TM Bus termination IEC 61158-2 fieldbus 3731-52 3731-52 3731-52 3731-52 Fig. 11 · Connection according to F fieldbus for hazardous areas OUNDATION Cable entry The electrical connections are screw termi- nals for wire cross-sections of 0.2 to...
  • Page 36 Connections Electrical auxiliary power supplied over the bus line Route the two-wire bus line to the screw terminals marked “Signal”. Polarity does not have to be observed. Refer to Fig. 13 or the nameplate for the terminal assignment. After connecting the electrical auxiliary power, tEStinG runs across the display of the positioner.

  • Page 37: Establishing Communication

    Connections 5.2.1 Establishing communication NOTICE The demanded degree of protection might Communication between the controller or not be met because the terminal compart- automation system, or between a computer ment is not sealed tightly. Only operate the or work station and the positioner(s) is im- positioner with sealed cable entries and with plemented to conform with EN 61158-2.

  • Page 38: Operator Controls And Readings

    Operator controls and readings The positioner is in closed-loop operation Operator controls and and follows the the set point of the Ana- readings log Output Block. – SAFE, see section 8.2.2 Rotary pushbutton The positioner vents the output. The valve moves to the mechanical fail-safe position.
  • Page 39 Operator controls and readings Manual operation Closed-loop operation Condensed state: Maintenance alarm Code Bar elements for system deviation or lever position Designation Units Position Parameter Binary input Configuration Condensed state: Fail-safe position enabled Maintenance required Readings and their meanings active Main- AUtO Automatic mode...

  • Page 40: Start-Up - Settings

    Start-up – Settings Start-up – Settings NOTICE Perform the start-up settings in the same se- WARNING! quence as listed (section 7.1 to section 7.5). Attach the positioner, keeping the following sequence: Adapting the display 1. Mount the positioner on the control valve 2.

  • Page 41: Checking The Operating Range Of The Positioner

    Start-up – Settings Press to confirm the pressure limit. NOTICE Do not activate the pressure limit function in Checking the operating actuators with fail-safe action AIR TO OPEN range of the positioner (AtO), e.g. double-acting actuators (OFF = default). To check the mechanical attachment, the valve should be moved through the operat- ing range of the positioner in the manual...

  • Page 42: Determining The Fail-Safe Position

    Start-up – Settings Determining the fail-safe The angle of the lever on the back of the positioner is indicated on the display. position A horizontal lever (mid-position) is equal to To adapt the positioner to the operating di- 0°. rection of the actuator, the fail-safe position To ensure the positioner is working prop- of the positioner must be determined: erly, the outer bar elements may not blink...

  • Page 43: Positioner Initialization

    Start-up – Settings → Code 0 Turn trol valve. During initialization, the positioner issues an output signal pressure Press , display: MAN up to the maximum supply pressure sup- Code 0 blinks. plied. If necessary, limit the signal pressure → Init Turn by connecting an upstream pressure reduc- ing valve.

  • Page 44: Initialization Based On Max Maximum Range

    Start-up – Settings Note: The initialization procedure can be in- Note: Positioner with extended EXPERT terrupted while running by pressing the rota- agnostics automatically start to plot the refe- ry pushbutton ( ). StOP appears three se- rence graphs (drive signal y d1 and hystere- conds long and the positioner then moves to sis d2) after initialization has been comple- the fail-safe position.

  • Page 45: Initialization Based On Nom Nominal Range

    Start-up – Settings Press , display: Keep pressed down for 6 seconds. Initialization starts after the progress indica- Select initialization mode: tion has stopped. The nominal travel/angle of rotation is indi- cated in % after initialization. Code 5 (nomi- Init mode nal range) remains locked.
  • Page 46 Start-up – Settings travel/angle range start (Code 8) and travel/angle range end (Code 9) as the op- Nominal range erating range. (with Code 4 = OFF locked) Note: The maximum possible travel must al- ways be greater than the nominal travel en- →...

  • Page 47: Initialization Based On Man Manually Selected Range

    Start-up – Settings Start initialization: monotonically increasing signal pressure. The positioner calculates the differential travel/angle using the OPEN and CLOSED positions and adopts it as the operating Initialization range with limits of travel/angle range start (Code 8) and travel/angle range end (Code 9).

  • Page 48: Sub Substitute Calibration

    Start-up – Settings Start initialization: Configuration enabled Default: OFF Initialization → Code 3, display: OFF Turn Press , Code 3 blinks. → ON Turn Fail-safe position setting Press , display: Enter pin position: Progress indicated until initialization starts Pin position Default: OFF →...
  • Page 49 Start-up – Settings You should always select a different initial- Press , display: ization mode if the plant allows it. Enter pin position and nominal travel: The SUB initialization mode is used to re- place a positioner while the process is running.
  • Page 50 Start-up – Settings Press to confirm the SUB initialization mode. Pressure limit Default: OFF Enter direction of action: Direction of action KP stage Default: ää Default: 7 → Code 7 Turn Press , Code 7 blinks. TV stage Default: 2 →...
  • Page 51 Start-up – Settings → Closing direction (CCL counter- Turn Press . The setting of the fail-safe position clockwise/CL clockwise) AtO or AtC appears. Press Keep pressed down for 6 seconds. Initialization starts after the progress indica- → Code 35 Turn tion has stopped.

  • Page 52: Zero Calibration

    Start-up – Settings → ON Press . The positioner changes to the au- Turn tomatic operating mode. The current valve Press , display: position is indicated in % on the display. Perform zero calibration: Note: If the positioner shows a tendency to hunt in automatic operating mode, the pa- rameters K and T...

  • Page 53: Reset To Default Values

    Start-up – Settings Reset to default values This function resets all parameters to the fac- tory default values (see code list in section 11). Enable configuration: → Code 3, display: OFF Turn Press , Code 3 blinks. → ON Turn Press , display: Reset start-up parameters:...

  • Page 54: Operation

    Operation Operation Turn and select the required code. Press to access the selected code. The WARNING! code number starts to blink. The actuator stem moves while the positioner Turn and select the setting. is being operated. Do not touch the actuator stem or obstruct it Press to confirm the selected setting.

  • Page 55: Operating Modes

    Operation Operating modes Adjust the manual reference variable 8.2.1 Automatic and manual operating modes After initialization has been completed suc- cessfully for the first time, the positioner is → Code 1 Turn automatically in automatic operating mode. Press , Code 1 blinks. Turn until the positioner has built up enough pressure and the control valve...

  • Page 56: Safe - Fail-Safe Position

    Operation 8.2.2 SAFE – Fail-safe position Malfunction/maintenance alarm If you want to move the valve to fail-safe po- sition determined during start-up (see sec- All status messages and fault alarms are as- tion 7.4), proceed as follows: signed to a classified status in the positioner. The default settings of the status classifica- tion are listed in the code list.

  • Page 57: Confirming Error Messages

    Operation faster rate than expected. Maintenance Note: The optional EXPERT valve diagnos- is necessary in the short term. tics generate further diagnostic messages Function check which are included in the condensed state Test or calibration procedures are being according on how they have been classified. performed.

  • Page 58: Maintenance

    Maintenance Maintenance Servicing explosion-protected devices The positioner does not require any mainte- nance. If a part of the positioner on which the ex- There are filters with a 100 µm mesh size in plosion protection is based needs to be ser- the pneumatic connections for supply and viced, the positioner must not be put back output which can be removed and cleaned,...

  • Page 59: Code List

    Code list Code list Code Parameter – Display, values Description [default setting] Note: Codes with marked with an asterisk (*) must be enabled with Code 3 prior to configuration. AUtO Automatic mode Operating mode [MAN] Manual mode AUtO · SAFE SAFE Fail-safe position Escape...
  • Page 60 Code list Parameter – Display, values Code Description [default setting] Note: Codes with marked with an asterisk (*) must be enabled with Code 3 prior to configuration. Pin position The follower pin must be inserted into the correct pin position ac- cording to the valve travel/angle of rotation.
  • Page 61 Code list Parameter – Display, values Code Description [default setting] Note: Codes with marked with an asterisk (*) must be enabled with Code 3 prior to configuration. Direction of action Direction of action of the reference variable w in relation to the travel/angle of rotation x (increasing/increasing or in- [ää] creasing/decreasing).
  • Page 62 Code list Parameter – Display, values Code Description [default setting] Note: Codes with marked with an asterisk (*) must be enabled with Code 3 prior to configuration. Travel/angle upper limit Limitation of the travel/angle of rotation upwards to the entered value.
  • Page 63 0 to 9 [0] Linear Equal percentage Reverse equal percentage SAMSON butterfly valve linear SAMSON butterfly valve equal percentage VETEC rotary plug valve linear VETEC rotary plug valve equal percentage Segmented ball valve linear Segmented ball valve equal percentage User-defined (defined over operating software)
  • Page 64 Code list Parameter – Display, values Code Description [default setting] Note: Codes with marked with an asterisk (*) must be enabled with Code 3 prior to configuration. Required transit time OPEN The time required to pass through the operating range when the valve opens.
  • Page 65 Code list Parameter – Display, values Code Description [default setting] Note: Codes with marked with an asterisk (*) must be enabled with Code 3 prior to configuration. System deviation e Deviation from the target position (e = w – x) –99.9 to 999.9 % Display only Time [s] needed by the system (positioner, actuator and valve) to...
  • Page 66 Code list Parameter – Display, values Code Description [default setting] Note: Codes with marked with an asterisk (*) must be enabled with Code 3 prior to configuration. Status of write protection When the write protection function is activated, device data can only be read, but not overwritten over FF communication.
  • Page 67 Code list Parameter – Display, values Code Description [default setting] Note: Codes with marked with an asterisk (*) must be enabled with Code 3 prior to configuration. d7 Start reference test Starting of a reference test (for the EXPERT functions: Drive signal y steady-state (d1) and drive signal y hysteresis (d2).
  • Page 68 Code list Parameter – Display, values Code Description [default setting] Note: Codes with marked with an asterisk (*) must be enabled with Code 3 prior to configuration. Process controller (PID) P0 Target Mode Target operating mode P1 Actual Mode Actual operating mode · Display only P2 CAS_IN Value Analog reference variable adopted from an upstream function block (value) ·...
  • Page 69 Code list Parameter – Display, values Code Description [default setting] Note: Codes with marked with an asterisk (*) must be enabled with Code 3 prior to configuration. Operating unit (RES) S0 Target Mode (RES) Target operating mode S1 Actual Mode (RES) Actual operating mode ·...
  • Page 70 Code list Parameter – Display, values Code Description [default setting] Note: Codes with marked with an asterisk (*) must be enabled with Code 3 prior to configuration. L3 Field_Val_D Status and its status L4 OUT_D Value Displays the discrete output variable L5 OUT_D Status and its status L6 BLOCK ERR...
  • Page 71 Code list Initialization errors Error codes – Recommended action Condensed state alarm active, when prompted, Err appears. When fault alarms exist, they are displayed here. x > range The value supplied by the measuring signal is either too high or too low, the measuring sensor is close to its mechanical limit.
  • Page 72 Code list Error codes – Recommended action Condensed state alarm active, when prompted, Err appears. When fault alarms exist, they are displayed here. The initialization routine lasts too long. The positioner returns to Initialization time exceeded (Init time >) its previous operating mode. •...
  • Page 73 Code list Operational errors Error codes – Recommended action Condensed state alarm active, when prompted, Err appears. When fault alarms exist, they are displayed here. Control loop Control loop error, the control valve does not react within the to- lerable times of the controlled variable (tolerance band alarm Code 19).
  • Page 74 Status classification [Maintenance required] Recommended action Return the positioner to SAMSON AG for repair. i/p converter The circuit of the i/p converter has been interrupted.
  • Page 75 Error in the production calibration data. Subsequently, the device runs on default values. Status classification [Maintenance required] Recommended action Return the positioner to SAMSON AG for repair. Parameter errors that are not critical for the control. General parameters Status classification [Maintenance required] Recommended action Confirm error.
  • Page 76 When fault alarms exist, they are displayed here. Internal device error Internal device error 1 Status classification [Maintenance required] Recommended action Return the positioner to SAMSON AG for repair. Parameter errors that are not critical for the control. FF parameters Status classification [Maintenance required] Recommended action Confirm error and perform reset.
  • Page 77 Code list Diagnosis errors Error codes – Recommended action Condensed state alarm active, when prompted, Err appears. When fault alarms exist, they are displayed here. Extended diagnostics Error messages are generated in the extended EXPERT diagnos- tics if EXPERT has been successfully activated in Code 48. Status classification Maintenance required (cannot be classified) Diagnostic parameters Errors that are not critical for control.

  • Page 78: Dimensions In Mm

    Dimensions in mm Dimensions in mm or connecting plate Pressure (G ¼ only) gauge bracket Attachment acc. to IEC 60534-6 → Lever in mm S = 17 M = 50 L = 100 XL = 200 Electrical connections: 2 x female thread Direct ½...
  • Page 79 Dimensions in mm Output Y Output Y Supply (9) Output Y Output Y Type 3710 Reversing Ø 101 Amplifier (option) Output A1 Supply (9) Output A2 Reversing amplifier 1079-1118 or 1079-1119 Ø 101 (option) Fig. 15b · Attachment to rotary actuators VDI/VDE 3845 (Sept. 2010), level 1, size AA1 to AA4 EB 8387-5 EN...

  • Page 80: Fixing Levels According To Vdi/Vde 3845 (September 2010)

    Dimensions in mm 12.1 Fixing levels according to VDI/VDE 3845 (September 2010) Level 2 (bracket surface) Level 1 (actuator surface) Actuator Dimensions in mm ∅d ∅D* Size 5.5 for M5 5.5 for M5 5.5 for M5 5.5 for M5 ØD 5.5 for M5 6.5 for M6 * Flange type F05 according to DIN EN ISO 5211...
  • Page 81 EB 8387-5 EN...

  • Page 82: Appendix

    Appendix Appendix 13.1 Selecting the valve characteristic The characteristics that can be selected in Code 20 are shown in following in graph form. Note: A characteristic can only be defined (user-defined characteristic) using a workstation/ operating software (e.g. TROVIS-VIEW). Linear (select characteristic: 0) Travel/ angle of rotation [%] Reference variable [%] Equal percentage (select characteristic: 1)
  • Page 83 SAMSON butterfly valve linear SAMSON butterfly valve equal percentage (select characteristic: 3) (select characteristic: 4) Travel/ angle of rotation [%] Travel/ angle of rotation [%] Reference variable [%] Reference variable [%] VETEC rotary plug valve linear VETEC rotary plug valve equal percentage...

  • Page 84: Test Certificates

    EB 8387-5 EN...
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  • Page 90: Index

    Index Connections Index electrical ..... 33 pneumatic ....31 Accessories .
  • Page 91 Index Operating modes ....38, 55 Valve characteristic, selecting..82 Operating range checking ..... 41 Zero calibration .
  • Page 92 SAMSON AG · MESS- UND REGELTECHNIK Weismüllerstraße 3 · 60314 Frankfurt am Main, Germany Phone: +49 69 4009-0 · Fax: +49 69 4009-1507 EB 8387-5 EN Internet: http://www.samson.de...

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