quick stepper 3g ecp™nhsep.pl/dokumenty/quick stepper spec 3g ecp rev 6,3... · 2014. 1. 9. ·...

Processcomponent AB, Kallkärrsvägen 1, 455 61 Dingle Sweden

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Pneumatic positioner

Mechanical feed-back

Pneumatic On/Off

Mechanical feed-back

Hydraulic Power Pack

Positioner & On/Off model

Quick Stepper® 3G ECP™

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Embedded Control Positioner Distributed intelligence with manual control

Version 6,3 - All rights reserved

“Quick Stepper®” Patent and registered trademark

Pneumatic positioner

with local display

Extern feed-back

Electric / hydraulic positioner

Extern feed-back Pneumatic positioner

Extern feed-back

Electric / hydraulic positioner

with local display

Extern feed-back



Main functions for Quick Stepper®3G ECP™

Positioner for pneumatic, hydraulic & electric actuators

• Actual position, mA out

• Adaptable most common actuators, linear or rotating

• Alarm (HI or LO) with hysteresis

• Analog in with math functions

• Anti-jammed/stuck valve algorithm

• ATEX

• Boost output for big actuators. PosiBoost™

• Bus Communication. Multiple protocol support

• Contactless external feedback

• Deviation alarm

• Digital in/ outputs

• Display: Local, Handheld or built in positioner

• Fail safe close, open or preset value

• GPRS connection

• Integrated PI-controller. PosiCon™

• Limit switches 2 pcs

• Maintenance alert & statistic

• Mechanical manual override

• No air consumption

• PC-configuration software QuickWin™ LT

• PosiForce™ to secure closed and/ or opend position

• PosiTight™ for ball & throttle valve, to optimize the control range

• Pre-set position from digital input or alarm

• Remote control positioner

• Time controlled open/close in 2 times zones. PosiRamp™

• Quick connector for all electical connections

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Advantage with Quick Stepper ® 3G ECP™

Economical

• Easy to upgrade with more functions.

Just buy a new access code and download.

• Low engineering & design time.

• Low installation cost.

• Low service & maintenance cost.

• Very few components in a loop, minimise the spare parts.

Environment

• No Air consumption at rest.

Saves thousands litres of instrument air per hour!

Which resolve in reduced carbon dioxide emissions and a reduced energy bill!

Safety

• Alarm functions combined with maintenance & service alert helps

the positioner to emits alarm before your process does so.

• Mechanical manual override.

• Stand alone control function and mechanical manual operation integrated in the unit.

• The positioner can be remotely installed, this also gives an easy access for service and maintenance.

• Quick connector for electrical connection.

Increase your staff's safety.



Technical Specifications: Pneumatic positioner

Description: Data: Remarks:

Analog input 1 & 2: 4-20 mA DC (R in = 150 Ohm) (0-20 mA, 0-10 V DC, 1-5 V DC)

Linearity ±0,50% (Internal feed-back) Extern feed-back, see sensor

Specefication. (Potentiometer, V or mA)

Repeating accuracy 0.15%

Dead band 0,10…5%

Pulse band 0,5…20%

Temperature limits -15…+70 ºC Ambient temperature

Supply voltage standard version "B0" 24 VDC +/- 10%

Supply voltage special version "B1" 18-36 VDC For battery application

Supply voltage special version "B2" 10-30 VDC For battery application

Maximum power consumption 100 mA (2.4W) Fuse 500 mA

Supply pressure / Max flow 2-7 bar / 196 L/min Dry instrument air

Max flow with booster 2-7 bar / 4000 L/min

Air consumption at rest No air consumption

Dust content supply air < 30 um

Dew point supply air < -40 ºC

Actuator travel time, adjusting times 1...300 s Open or close (individually adjustable)

Weight App. 1.6 kg

Dimensions See illustration Page 6

Enclosure IP65

Material, housing Cast aluminium Powder coated

Connection of electrical signals TB:1 (analog)

Contact, 7-pole "chassis" plug

Straight or angular (Supply, setpoint &

actual value)

Connection of electrical signals TB:2 (digital)

Contact, 7-pole "chassis" socket

Straight or angular (limit position, Di, Do

& alarm)

Connection of bus (digital) Phoenix Contact Quick connector IP65

Threaded connection air supply R 1/8"

Threaded connection positioner to actuator R 1/4"

Option: Alarm

Deviation, Boost, Hi/Lo NPN-transistor. Max load 3W 4 pcs with hysteresis

Time delay on alarm output 1….120 s

Option: Limit switch

Micro switch, 2 pcs 24 DVC (max 50mA) For aux. Relay or digital input

Option: Functions

4-20mA feedback, 4pcs Alarm, 2pcs Analog inputs, 3pcs Digital inputs, 2pcs Digital outputs, ATEX, Anti Jam, Display,

Maintenance alert, PI controller, PosiBoost, PosiForce, PosiRamp, PosiTight, PrePosition, Statistics, Trimmers.

Option Fieldbus: QSBus - Anybus

EMC: EN50 081-2, EN50 082-2



Technical Specifications: Electric Positioner

Description: Data: Remarks:

Analog input 1 & 2: 4-20 mA DC (R in = 150 Ohm) (0-20 mA, 0-10 V DC, 1-5 V DC)

Maximum power consumption positioner 100 mA (2.4W)

Linearity Depending on feed-back source Remote feed-back (Potentiometer,

V or mA)

Repeating accuracy 0.15%

Dead band 0,10…5%

Pulse band 0,5…20%

Temperature limits -15…+70 ºC Ambient temperature

Supply voltage standard version 100–240 V~, 47–63 Hz

Output module SSR, Random Fire Output Turn-on/turn-off time less than 100µs

Control voltage 48-660 VAC 25A Peak Voltage (Vpk , t = I min.) 1000V

Input/output to ground isolation 2500Vrms

Input to output isolation 4000Vrms

Standards of Compliance output module CE /UL CE Compliant with the LVD 73/23/EEC

UL Recognized per UL 508 and CSA C22.2

no. 14-M91

Hydraulic functions:

Pump start SSR output Delay time: 10-240 sec Load: 250 VAC/0.5A , Peak Blocking Voltage 600VAC

Invert control output For spring return actuator

Weight App. 1.6 kg

Dimensions See illustration Page 6

Enclosure IP65

Material, housing Cast aluminium Powder coated

Connection of electrical signals TB:1 (analog) Contact, 7-pole "chassis" plug

Straight or angular (Supply, setpoint & actual value)

Connection of electrical signals TB:2 (digital)

Contact, 7-pole "chassis" socket

Straight or angular (limit position, Di, Do

& alarm)

Connection of bus (digital) Phoenix Contact Quick connector IP65

Electrical PG connection power supply PG 11

Electrical PG connection control output PG 11

Option: Alarm

Deviation, Boost, Hi/Lo NPN-transistor. Max load 3W 4 pcs with hysteresis

Time delay on alarm output 1….120 s

Option: Functions

4-20mA feedback, 4pcs Alarm, 2pcs Analog inputs, 3pcs Digital inputs, 2pcs Digital outputs, ATEX, Anti Jam, Display,

Maintenance alert, PI controller, PosiBoost, PosiForce, PosiRamp, PosiTight, PrePosition, Statistics, Trimmers.

Option Fieldbus: QSBus - Anybus

EMC: EN50 081-2, EN50 082-2



Dimensions / Montage

Mechanical positioner

Extern feed-back positioner



Drawing example

Drawing example ECP-3G:02 connection, Electric mode

(M=AC Actuator), (C1/C2 = Contactor or relay),(V1/V2= Solenoid valves),(FB=External feed-back)

(Di:1/Di:2=Digital input)(Do:1/Do:2= Alarm output).

(PS)= SSR output start hydraulic pump when M1 output activates and have adjustable off delay time.

Drawing example ECP-3G:02 connection, Pneumatic mode



QS WIN Software

Function

Easy set-up, administration and troubleshooting with QS Win software.

Save and download configurations with USB or Bus interface.

Quick Steppers trend function helps you trouble-shoot the valve on-line.

Easy overview off all parameters.



QS-Bus Example

Run complete loops through QuickStepper units (Pneumatic, electric or hydraulic actuators) as standalone

control modules direct accessible with QSBus. The complete loop work even when bus or PC is down!

Communicate easy with other system via OPC 2.0-compliant server or other protocol.

No external I/O is needed, connect your extra I/O thru Quick Stepper.

QSBus:

Multiple protocol support including TCP/IP, FTP, SNMP v2.0c (with firmware 8.2a), Modbus/TCP, EtherNet/IP™,

and Visual Basic, Visual C++, SQL, Word, Access, Java and Delphi. Real-time clock FTP server/client with file

system (in RAM and in removable storage). Ethernet link redundancy or network segmenting.

Efficient OPC 2.0-compliant server for exchanging data to other system.

"Ethernet/IP, Modbus, Profibus, RS485, RS232, TCP/IP (10/100Mbps Ethernet network), Wireless LAN"

All standard units with communication (Not LT models) can be connected to QSBus with QS-Bus connector.

The businterface is integrated in the connector and are galvanic isolated with dual cable inputs.

IP rating is IP66.

Quick connector with integrated

isolated bus 2 wire-interface



OPC 2.0-compliant server for exchanging data to other system is included in the system.

Prefabricated visualizing software with controller block for PI- and On/Off-Control are available.

This minimizes design and start up time. Custom made runtime software solution can easily be created.

No license fee!

QS On/Off-Controller block

Manual

QS PI-Controller block QS On/Off-Controller block

Auto



Application note, feed-back examples

- Rotary sensors -

Extern contactless feedback

Type: Extern Hall effect. No electrical moving parts!

Range: 90°,180°,360°

Resolution: 0,01380°

Protection: IP64

Temperature range: -20 ... 70°C

Cable length: Up to 10m without amplifier

Montage: Adapters and consoles are available for

all types of actuators

In harsh environments (high temp/vibrations) the

positioner can be remotely installed, this also gives

an easy access for service and maintenance.

Extern feedback

Type: Potentiometer

Range: 20-360°

Resolution: 0,025%

Protection: IP68



Montage: Adapters and consoles are available for




Intern feedback

Type: Potetentiometer

Range: 90° sensor

Resolution: 0,15%

Protection: IP65


Montage: Direct on actuator

Adapters and consoles are available for


- Linear sensors -

Extern feedback

Type: Built in potentiometer in cylinder

No external components!

Range: For cylinders up to 2M stroke

Resolution: 0,013mm

Temperatur range: -20 ... 80°C


Montage: Direct or remote




Type: Inductive. No electrical moving parts!

Range: 0-10 ... 60mm

Resolution: 0,03mm

Protection: IP67

Temperatur range: -40 .. 85°C


Montage: Direct or remote.

Adapters and consoles are available for

all types of actuators.


Type: Inductive. No electrical moving parts!

Range: 0-4 ... 20mm

Resolution: 0,002mm

Protection: IP67

Temperatur range: -25 .. 70°C


Montage diam: M12 ... M30



Application note, Fail-Safe Hydraulic Power Pack

Quick Stepper fail-Safe Electro/ hydraulic power pack is suitable for single acting spring return actuators.

The unit can be mounted directly on the actuator or remotely in harsh environments.

In the event of a power loss, the valve will automatically go to the fail-safe position by means of the spring force.

Hand/ Auto switch &

manual override buttons



Two different basic models are available with lots of options:

QS-FSEH-PPOO - Power Pack On-Off

Prefabricated cabinet IP-65 with pump, solenoid valve & pressure gauge.

QS-FSEH-PPCP - Power Pack Positioner

Prefabricated cabinet IP-65 with pump, solenoid valve, pressure gauge,

QS3G positioner, external feedback & console, led for low oil level.

Features

• Fail safe

• Oil level indication

• Oil pressure gauge

• Operation: 50% Duty service

• Power consumption: Max 250 Watt

• Power supply: Single phase 220 VAC 50Hz

• Quick connector for all electrical connections

• Weight: 11,5 Kg

Pump Pressure/ Capacity - Factory set to 10 Bar, 2.8L/min

Motor - 230VAC 50Hz, 150W, single phase

Operating Temperature Range - -20°C to +50°C

Oil Type - ExxonMobil DTE 24 or equivalent

Options all models

• Cooling fan

• Handwheel for manual override

• Heater with thermostat

• Limit switches for open/close indication

• Low oil level alarm

• Manual override buttons

Options positioner model

• 2 Analog in

• 2Pcs digital inputs for logic control

• 2pcs digital outputs for logic control

• 4 Alarms with hysteresis and delay

• Built in PI-Controller

• Bus Communication. Multiple protocol support

• Control signal: 4-20MA DC 0-10 VDC, or 1-5 VDC

• Display for indication, configuration and manual override

• Feedback signal: 4-20MA DC Out

• GPRS communication

• Maintenance alert & statistic

• PosiForce™ to secure closed and/ or opend position

• PosiRamp™ Controlled opening/closing in two zones

• PosiTight™ for ball & throttle valve, to optimize the control range



Application note, Quick Stepper in hazardous areas. ATEX solution

Quick Stepper positioner can be used in hazardous areas in combination with a safety barrier and a extern IP68

feedback sensor. By remotley install the positioner you get an easy accesed positioner that also is secure from

vibrations, high temperaturs and media contact.

This is an easy installed and econimical ATEX solution.



Stand Alone Control

Quick Stepper stand alone pressure control of N2-gas at Preem Petroleum Refinery in Lysekil Sweden.

Function:

• Built-in Pi controller in Quick Stepper.

• Fail-safe = Open valve.

• Pressure control (PC-01) with Set point at 10 Bar.

• Mechanical manual control.

• Pressure transmitter connected directly to positioner.

Local tuning & adjustments is done with a handheld DCP-unit.

Handheld DCP unit



Remote positioner installation example

Remote mounted Quick Stepper positioner at Ovako Steel in Hofors, Sweden.

Function:

Remote mounted Quick Stepper positoner with contactless inductive feed-back built in actuator.

• Air pressure loss = Valve position stop.

• Mechanical manual control.

• The positioner is remotely installed, this is an easy accessed positioner for service and maintenance.

The positioner is also secure from vibrations, high temperaturs and media contact.

Increase your staff's safety!



Damper, air seal control installation example

Quick Stepper air seal control. The positioner is mounted on a vessel, a harsh enviroment with high demands for

vibrations recistance.

Function:

Quick Stepper positioner is mounted on a spring return actuator on a double damper with air seal.

Multiple engines share the same exhaust gas pipe. On each engine there is a damper to prevent exhaust gas

from the other engines to leak into the engine room.

Below are some built in features used to assure the function.

• Built in limit switches, open & closed position.

• Check if double damper are 100% tight by measuring blocking air seal pressure when valve are closed.

• Fail safe open function for power or air supply loss.

• Fail safe alarm and signal check of all inputs.

• Mechanical manual override.

• Operate valve.

All PLC functions are done with Quick Stepper.



Quick Stepper® 3G ECP™

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Authorized Quick Stepper Agent:

quick stepper 3g ecp™nhsep.pl/dokumenty/quick stepper spec 3g ecp rev 6,3... · 2014. 1. 9. ·...

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