DVC 5370 User manual

TYPE 5370
INSTALLATION, OPERATION AND MAINTENANCE MANUAL
TYPE 5320
Mechanical limit switch with valve and LED

Common danger
1.Safety
1.1. Operation Manual
This manual includes the most basic instruction, it should be fully performed in installation, operation and
maintenance. The information offered is the latest updated data.
The right of modification will be reserved by , without further notice.
1.2. Operatinginstruction
This manual includes the most basic and practical information in order to make sure the valves could be operated
and maintained normally.
Not only the safety instruction in the chapter should be fully complied with, but alsothe special size and
suggestion in other chapter should be fully complied with.
It'svital to put the manual on a fixed place near to installation.
1.3. Safety
1.3.1. Warningsymbol
Personal injury caused by therotatingpartsof
equipment
危险
Danger in normal operation of equipment
Danger High Voltage
Thestipulation shouldbe complied with in order toensure safety production.
1.4. General safety instruction
Please read the operation manual carefully before installing and operating Type 5370.
Ifany question, please contact with DVC.
Duringinstallation
The technical specification in chapter 8 should be kept in mind.
It should be complied with health and safety principle in the installation and use of Type 5370 controller.
Toinspect and make sure the valve/controller is intalled and the valve shaft placed correctly before
powering on. Before positioning the controller, it will lead to serious mechanical fault if there'sincorrect
installation or operating with overmuch strength.
During installation, all the operation related with electric power shoulded be operated by the
professional.
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2.Safety of operation
•Lead toseriousoperationfault of machine or factory.
•Need special maintenanceand debugging.
•Lead toelectric,machanical and chemical risks.
•The released substancewill endanger the environment.
Guarantee：
•The installationand maintenanceisnotoperated according tothe instructionmanual.
In operation
Donot touch the operated valve and pipeline filled with liquid.
Ifthere'shot liquid in them, it will lead to burn injury.
The valve/actuatoris equipped with rotating part soit should be operated prudently in installing Type
5370. When connecting with compressed air, do not reach your hand or finger into piston or indicated
part. Otherwise, it will lead to serious personal injury.
The components and parts in the controller should not be touched with water.
After maintenance, to tighten the screw and cover the lid well.
Duringmaintenance:
It is prohibited to take the controller apart when operating or installing valve. Tomake sure the
compressed air source has been disconnected.
Donot put the detached scattered parts on the floor.
All the operation related with electric power shoulded be operated by the authorised professionals.
CCoonnfoforrmmttooininssttrruuccttionion
Any behaviour not comply with instruction will cause danger to operator, environment and machine.
Meanwhile you perhaps lose the right to claim for your loss.
It will lead to the following risks if you don't comply with instruction manual:
Incaseof the following situations,the guarantee will be invalid. And ifthere'sany thirdparty claimsthe
loss for quality and safety accident, wewon'tbear any responsibility.
•Notonly the maintenanceisnotdone by our professionals,but alsothere'snowritten authorized
permissionfrom our company beforeaccident.
•The original assembled partsfrom our company arenotused.
•The productischanged without our written approval.
•The productisused badly, incorrectly and carelessly or isnotused according tothe instructionmanual.
Ifthere'sany question or need for more detailed explanation about special information (on adjustment,
assembly, disassembly stc.) , please contact with DVC.
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3.1.Description
Input signal
●Digital signal DC24+ （PNP）
●Digital signal DC24- （NPN）Optional
There are three output signals:
●Digital signal DC24+ （PNP）
●Digital signal DC24- （NPN）Optional
●Analogsignal 4-20mA
Buscommunication
●AS-INTERFACE BUS
3.Instructionof versionfeatures andbuttonoperation
●AS-INTERFACE BUS
Signal selection
Tacit approval
Tacit approval
Options
Options
-Red LEDlight flickers:indicating it doesn'treachtarget positionor valvepositionisdeviated by pipeline
pressureetc.
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Type 5370 is a pneumatic controller which is designed for process control of valve. It is compatible with
most PLC (programmable logic controller) automatic system, with digital communication or AS-I BUS.
It is installed on the top of pneumatic actuator of process valve which will offer remote control on the working
position of valve. It has 2 kinds of sensors:
- Displacement continuous sensor
2. Operating principle
Type 5370 is controller including signal transmission and LED position indicating light, used for controlling
process valve of all kinds. Information collection is come from PLC or the signal of other automatic control
equipment which could turn the valve on and off and reflect the current position of valve simultaneously.
Type 5370 is equipped with 3 kinds of feature versions：
1561-22 Displacement sensor version is euipped with
the following function：
- 1561-22 (Displacement control version)
- 1561-33 （AS-I Bus version）
- Position self-adjusting
- Input DC 24V+ (PNP)
- Analog signal output 4-20mA
- Input DC 24V- (NPN)
- Digital signal output DC24V- (NPN)
- Digital signal output DC24V+ (PNP)
- Deviation of positional accuracy ±0.5mm
- Warning of positional deviation (prevent valve from slight leak)
- Function of manual operation
- Green LED light: indicating the valve is turned on
- Red LED light: indicating the valve is turned off

-Positionself-adjusting
-IO (PNP)
-Deviationof positional accuracy ±0.5mm
-Warning of positional deviation(prevent valvefrom slight leak)
- Functionof manual operation
- Blue LEDlight: indicating the valveisturned on
-Red LEDlight: indicating the valveisturned off
- Buscommunication AS-IBUS
C-TOP-1561-33 AS-IBusversioniseuipped with the following
function Signal selection
Tacit approval
-Red LEDlight flickers:indicating it doesn'treachtarget positionor valvepositionisdeviated by pipeline
pressureetc.
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3.3. COMPONENTS
Bottom seat
Gland cover
Transparent cover
JunctionBox
Airsupply
connector，BSPT
1/8，1-PC
3.3.1 Functionsetting and buttonoperation
Manual operation
LEDlights(2 colors)
BSPT 1/8"
Note: 1561 controlthe internal setting of
two3-way solenoid valve;
1) When asingle acting pneumatic valve, with a
plug plug one of the working mouth;
2) double acting pneumatic valveisnoneed to
plug
the wor
king
mo
uth;
Right
key
Left
key
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3.4.Functionsetting and buttonoperation
3.5.indicatorlightinstruction
Note: The 156133 ASIbusversiondoesnothavean independent signal output function, only the bus
communication, in additiontoother functionsand 156122 versionof the same.
156123 &156133 Version
Self-tuning function
While pressing twobuttons for about 8 /S, the system will start the auto-tuning position function, the tuning
processtakes about 5 minutes. Note When the auto tuning function is activated, the button will automatically fail
until the setting is complete.
1561 version
Note: This function is suitable for initial use and alsofor routine maintenance.
Manual operation function:
Triggering the right button will immediately start the solenoid valve (valve position). The LEDlights up when the
valve position reaches the target valve position;
Position feedback signal can be output, S1 ... S2 such as DC 24V + (PNP) &4-20mAanalog output signal
Green LED lights
Green light on,mean valve opened or
closed Note: valve opened and closed
according to the design of actuator and
valve If use Std. valve and
actuator,Greenlights on default valve
opened
Note: LEDcolor can be reset asneeded
RedLEDlights
Red light on,mean valveopened or closed
Note: valveopened and closed according
tothe design of actuator and valveIfuse
Std. valve and actuator,blue lights on
default valveclosed
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Note: Therearethree cases wheretheredlightflashes:
Notreachedthetargetposition /deviation position
Duringexerciseoftheactuator
Wasexternallyor pipedtothevalveposition
1)loosen the 4screwsuntil the housing is open;
2) the default sensor plug plastic outward, asshownin the figure
3) Unplug the plug, reinsert it, and plug the metal faceoutwards.
Note: The display light color reset, the following steps:
A
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DVC is not accepted Type 5370, and accessories, and other components may be provided with
inappropriate responsible for the lossof custody.
•Deliverylist
•Controlhead inside aplastic bag contain gasket and screw
•Pneumatic actuator bracket mounting kit (ifordered)
•operating instruction
4. Receiveandinstall
4. 1. Delivery check
It should be checked all the details whether same as delivery list after receiving locator. Donjoy will check all the
spare parts before packing. Despite all this, there is no guarantee that the goods to the destination is intact. So,
received the Type 5370 and other items, must be check. Ifthe product is not good, or spare parts not neat, the
consignee should be in the shortest possible time (7 days) notify DVC.
4.2. Delivery anddisassembly
4.2. 1. Delivery:
Checkwhether all partsin the deliverylistiscomplete:
4. 2. 2. Disassembly:
•Remove possible exit packaging residues
•Check Type 5370 and accessories, , to ensure that it has not been damaged during the transportation.
5. 3. Installation space
•When the positioner and the valve installed in the pipe or equipment, be sure to leave enough space for
valve maintenance and disassembly. And alsoeasy to Type 5370 maintenance work, the recommended
minimum distance as the size in diagram B
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4.4.disassemblyandassembly
Handrotatescounterclockwise, andremove
thetransparent cover
Removethefourscrews withanAllenwrench
Rotatecounterclockwiseby handandremove
thetransparent cover
Removetherubber positionindicatorwith
theappropriatetool
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