Data sheet Actuators for three point control - Danfoss...
Transcript of Data sheet Actuators for three point control - Danfoss...
1VD.LE.S2.02 © Danfoss 11/2013DEN-SMT/SI
Data sheet
Actuators for three point control AMV 655 – without safety functionAMV 658 SU, AMV 658 SD – with safety function (spring up/down)AMV 659 SD – with EN 14597 certified safety function (spring down)
Actuator
Picture Type Power supply(V)
Code No.
AMV 65524 082G3440
230 082G3441
AMV 658 SU24 082G3446*
230 082G3447*
AMV 658 SD24 082G3444
230 082G3445
AMV 659 SD24 082G3452*
230 082G3453*
* available at the end of year 2014
Description
Actuators are primarily designed to regulate valve in the respond to the demand of a controller in District Heating/cooling, Heating, Ventilating and Air conditioning systems.
Actuators AMV 655, 658 and 659 can be controlled by electronic controllers with 3-point output. Please check power supply and power consumption prior connection!
Ordering
Actuators can be used in combination with: Valve types VFM, VFS (DN 65-100), VFG(S), VFU,
VF (DN 100-150) and VL (DN 100).- Self-acting flow controller AHQM (DN 125-150),
AFQM 6 and AFQM PN 25.
Features:• Manualoperationeithermechanicaland/or
electrical• Positionindication• LEDsignalling• Inversefunction• Selectablespeed• Pulseoutputsignal(4,5)• Thermicalandoverloadprotection• Preciseregulationandfastresponseon
3-point signal (0,04s)
Main data:• Nominalvoltage(ACorDC):
- 24 V, 50 Hz/60 Hz- 230 V; 50 Hz/60 Hz
• Controlinputsignal:3pointsignal• Force:2000N• Stroke:50mm• Speed(selectable):3(4)or6s/mm• Max.mediumtemperature:200°C
Accessories - Stem heaterType DN Code No.
Stem heater for VFM valve
65-125 065Z7020
150-250 065Z7022
Accessories - AdapterType Code No.
Adapter 1 VFG(S), VFU 065B3525
Adapter 2 VFG(S), VFU 065B3526
Adapter 3 VFG(S), AFQM 6, AFQM PN 25 065B3527
Spare partsType Code No.
GlandsupportAMV(E)65x 082G42001)
CableglandsM16 082G42012)
StemconnectorAMV(E)65x 082G4202
1) 3 pcs in set2) 4 pcs in set
2 VD.LE.S2.02 © Danfoss 11/2013 DEN-SMT/SI
Data sheet Actuators for three point control AMV 655/658/659
Technical data Actuator type AMV 655 AMV 658 SD AMV 658 SU AMV 659 SD
Power supply V 24 or 230 ; +10 … –15%;ACorDC
Power consumption VA14,4 (24 V)
16,1 (230 V)19,2 (24 V)
35,7 (230 V)19,2 (24 V)
35,7 (230 V)19,2 (24 V)
35,7 (230 V)
Frequency Hz 50/60
Controlinput 3-point
Closingforce N 2000 2000 2000 *N/A
Max.stroke mm 50
Speed (selectable) s/mm 3 or 6 4 or 6 4 or 6 *N/A
Max.mediumtemperature
°C
200(350withextensionpieceforVFGSvalve)
Ambient temperature 0 … + 55
Storage and transport temperature −40 … +70 (storing for 3 days)
Humidity 5-95%
Protection class II
Grade of enclosure IP54
Weight kg 5,3 8,6 8,6 8,6
Safety function - Yes Yes Yes(EN)
Safetyfunctionruntime/50mmstroke s - 120 120 120
Manual operation Mechanical Electricaland
mechanicalElectricaland
mechanical Electrical
Power failure responseStem remains in
last positionSafety function extractsthestem
Safety function retracts the stem
Safety function extractsthestem
–markinginaccordancewiththestandards
LowVoltageDirective2006/95/EECEMCDirective2004/108/EEC
Low Voltage Directive
2006/95/EECEMCDirective2004/108/EEC
Safety function according to EN14597
*N/A - data not available yet
Theactuatormustbedismantledandtheelements sorted into various material groups before disposal.
Disposal
Completethemechanicalandelectricalinstallation (see instructions) and perform the necessarychecksandtests:
-Turnonthepower-Settheappropriatecontrolsignalandcheck
that the valve stem direction is correct for the application.
Theunitisnowfullycommissioned.
Commissioning
Before disassembly please contact Danfoss support for disassembly instructions.
3VD.LE.S2.02 © Danfoss 11/2013DEN-SMT/SI
Data sheet Actuators for three point control AMV 655/658/659
Design
1. Manualoperationknob 2. Function buttons 3. Service cover 4. Removable gland support 5. Position indication ring 6. Stem connector 7. Valve connector
Installation Mechanical Pleasecheckwhatareallowedinstallationpositionsforthevalveincombination.Theactuator can be installed in all positions. Use M8/SW13key(notsupplied)tofittheactuatorto the valve body. Allow for necessary clearance formaintenancepurposes.Tolinkvalveandactuatorstemsusea4mmAllenkey(notsupplied).Theactuatorhaspositionindicationrings which should be pushed together before el.connection;afterself-strokingtheyindicateendpositionsofthestroke.
ElectricalElectricalconnectionscanbeaccessedbyremoving the service cover. Four cable entries on removable gland support are provided for M 16×1,5 or M 20×1,5 cable glands. Note that inordertomaintaintheenclosureIPrating,appropriate cable glands must be used.
4 VD.LE.S2.02 © Danfoss 11/2013 DEN-SMT/SI
Data sheet Actuators for three point control AMV 655/658/659
Wiring
Do not touch anything on the PCB! Do not remove the service cover before the power supply is fully switched off.Max. allowed current output on terminals 4 and 5 is 4A.Min. power is 3W.
SN 0 V NeutralSP 24,230VAC/DC Power supply
4, 5 SP(AC)4
5SP
SP output-max4A-min 3W
1
SP
2DIR
INV
2DIR
INV
Input
3
AMV 658/659
SN 0 V Neutral1, 3 24,230VAC/DC Power supply
4, 54
5
1
3
SP output-max4A- min 3W
1
SP
2DIR
INV
2DIR
INV
Input
3
AMV 655
Recommended cross-sectional area of the wiring is 1.5 mm2.
5VD.LE.S2.02 © Danfoss 11/2013DEN-SMT/SI
Data sheet Actuators for three point control AMV 655/658/659
LED signalling / actuator operating modes
LED operating mode indicatorThethree-colour(green/yellow/red)LEDfunction indicators are located on the actuator cover.Theyindicatedifferentoperatingmodes.
RESET button (versions AMV 658/659)ActuatorsAMV658/659haveexternalRESETbutton which is located on top cover of the actuatornexttoLEDindicators.WiththisbuttonyoucanenterorexitStand-Bymode(pressonce)Seenextparagraphformodedetails.
Operating modes• Stand-By mode (versions AMV 658/659)
PresstheRESETbuttonfor1sec.toenterStand-Bymode.Theactuatorstopsincurrent position and stops responding to any control signal. Red light is constantly lit. You can manually operate the actuator with mechanical handle (version AMV 655/658) or control buttons (versions AMV 658/659). Thismodecanbeveryusefulduringthecommissioning of other equipment, or for servicepurposes.ToexitStand-BymodepresstheRESETbuttonagain.
• Positioning mode Theactuatorisoperatingautomatically.Thestemisextractingorretractingaccordingto the control signal. When positioning is finishedtheactuatorgoestoStationarymode.
• Stationary mode Theactuatorisoperatingwithouterrors.
• Error mode Workingtemperatureistoohigh-checktheambient temperature.
Strokeistooshort-checktheconnectionwithvalveandvalveoperationorcheckifvalveisblocked.
LED indication for AMV 655/658/659
LED Indicationtype Operating mode Actuator type
GreenConstantlylit
Positioning mode - Actuator is retracting the stem
AMV 655AMV 658AMV 659
ConstantlylitPositioningmode-Actuatorisextractingthe stem
AMV 655AMV 658AMV 659
YellowConstantlylit
Stationary mode - Actuator has reached upper end position (retracted stem)
AMV 655AMV 658AMV 659
ConstantlylitStationary mode - Actuator has reached bottomendposition(extractedstem)
AMV 655AMV 658AMV 659
Flashing Stationary modeAMV 658AMV 659
Red Constantlylit Stand - By mode
AMV 658AMV 659
Flashing ErrorModeAMV 655AMV 658AMV 659
Dark
No indicationNo power supply
AMV 655AMV 658AMV 659
No control signal AMV 655
NOTE! LED signalling is a direct indicator of the signal from controller therefore lengths of LED indication can vary and sometimes even look like a short flash if the controlling signal is present for a very short period.
Actuator type AMV 655 doesn’t have constant power supply and operates only when the controller provides a signal. Therefore limited LED indication possibilities are available.
6 VD.LE.S2.02 © Danfoss 11/2013 DEN-SMT/SI
INV
DIR
1
SP
3DIR
INV1
SP
3
A
A
B
B
Actuator AMV 655 can be manually positioned and remains in selected position until it receives signal from the controller.Actuators AMV 658 can be manually positioned when in Stand-By mode or when there is no power supply (mechanically).Actuators AMV 659 can be manually positioned only in Stand-By mode.
Manual operationActuator type Mechanical
operationElectrical operation
AMV 655
AMV 658
AMV 659
Mechanical manual operationActuators AMV 655/658 have a manual operation knobonthetopofthehousingwhichenableshand positioning of the actuator.
Mechanical manual operation shall be only used when no power supply.
Electrical manual operationActuators AMV 658/659 have two buttons on the top of the housing that are used for electrical manual positioning (up or down) if the actuator isinStand-Bymode.FirstpresstheRESETbuttonuntil the actuator goes to Stand-By mode (red LEDislit).Bypressingtheupperbutton the stemwillbeextractedandbypressingthelowerbutton the stem will be retracted.
Mechanical and electrical operation are not allowed to be used at the same time!
Data sheet Actuators for three point control AMV 655/658/659
DIP switch setting TheactuatorhasaselectionDIPswitches(Fig.1)under the service cover.
DIP1: FAST/SLOW – Speed selection - FASTposition;3(4)s/mm(seeTech.data)- SLOW position; 6 s/mm
DIP2: DIR/INV – Direct or inverse actingselector (Fig. 2):- DIRposition;theactuatorisdirectactingto
input signal.- INVposition;theactuatorisinverseactingto
input signal.
Fig. 2
Fig. 1
7VD.LE.S2.02 © Danfoss 11/2013DEN-SMT/SI
Data sheet Actuators for three point control AMV 655/658/659
Actuator – valves combinations
AMV 65x + AHQM (DN 125, 150)
AMV 65x + AFQM PN 16 (DN 65-125)
AMV 65x + AFQM 6 +
adapter 065B3527
AMV 65x + AFQM PN 25 +
adapter 065B3527
AMV 65x + VFG(S) 2 +adapter:
065B3525 (DN 15-65) 065B3526 (DN 80-125)
065B3527 (DN 150-250)
AMV 65x + VFM 2
AMV 65x + VF 2 (DN 100-150)
VL 2 (DN 100) VFS 2 (DN 65-100)
AMV 65x + VF 3 (DN 100-150)
VL 3 (DN 100)
AMV 65x + VFG 3 +
adapter: 065B3525 (DN 25-50) 065B3526 (DN 65-125)
AMV 65x + VFU +
adapter: 065B3525 (DN 15-65)
065B3526 (DN 80-125)
8 VD.LE.S2.02 Produced by Danfoss A/S © 11/2013
Data sheet Actuators for three point control AMV 655/658/659
Min
. 450
186
191
369
353
Dimensions