Econ 3300 Series, 3302, 3303, 3304, 3301 Operating Manual

Installation and Operating manual

Econ

®

Series 3300 Smart Valve Positioner www.eriks.com www.eriks.com

1

Econ® Series 3300

Smart Valve Positioner

Version 2

Installation and Operating manual

Econ

®

Series 3300 Smart Valve Positioner www.eriks.com www.eriks.com

2

1 INTRODUCTION ............................................................................................................................. 4

1.1 GENERAL INFORMATION FOR THE USERS ...................................................................................... 4

1.2 MANUFACTURER WARRANTY ....................................................................................................... 4

2 PRODUCT DESCRIPTION ............................................................................................................. 5

2.1 GENERAL.................................................................................................................................... 5

2.2 MAIN FEATURES AND FUNCTIONS ................................................................................................. 5

2.3 LABEL DESCRIPTION ................................................................................................................... 5

2.4 PRODUCT NUMBER ..................................................................................................................... 6

2.5 PRODUCT SPECIFICATION ............................................................................................................ 7

2.6 PARTS AND ASSEMBLY ................................................................................................................. 8

2.7 PRODUCT DIMENSION ................................................................................................................. 9

3 INSTALLATION ............................................................................................................................. 10

3.1 SAFETY .................................................................................................................................... 10

3.2 FIGURE 3301/3302 INSTALLATION ............................................................................................. 10

3.2.1 Installation Steps ............................................................................................................. 10

3.3 FIGURE 3301 DIRECT-MOUNTING INSTALLATION ......................................................................... 13

3.3.1 Installation Steps ............................................................................................................. 13

3.4 FIGURE 3303/3304 INSTALLATION ............................................................................................. 14

3.4.1 Bracket information ......................................................................................................... 14

4 CONNECTIONS ............................................................................................................................ 15

4.1 SAFETY .................................................................................................................................... 15

4.2 SUPPLY PRESSURE CONDITION ................................................................................................. 15

4.3 PIPING CONDITION .................................................................................................................... 15

4.4 CONNECTION – ACTUATOR ........................................................................................................ 16

4.4.1 Single acting actuator – Figure 3301 & 3303 .................................................................. 16

4.4.2 Double acting actuator – Figure 3302 & 3304 ................................................................. 16

4.5 CONNECTION – POWER ............................................................................................................. 16

4.5.1 Safety .............................................................................................................................. 16

4.5.2 Terminal Overview ........................................................................................................... 17

4.5.3 Ground ............................................................................................................................. 17

5 ADJUSTMENTS ............................................................................................................................ 18

5.1 AUTO/MANUAL SWITCH (A/M SWITCH) ....................................................................................... 18

5.2 VARIABLE ORIFICE ADJUSTMENT ................................................................................................ 18

5.3 OPTION PCB ADJUSTMENT ....................................................................................................... 19

Installation and Operating manual

Econ

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Series 3300 Smart Valve Positioner www.eriks.com www.eriks.com

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6 OPERATION .................................................................................................................................. 20

6.1 SAFETY .................................................................................................................................... 20

6.2 BUTTON DESCRIPTION .............................................................................................................. 20

6.3 RUN MODE (RUN) .................................................................................................................... 20

6.3.1 Auto Calibration (AUTO CAL) ......................................................................................... 21

6.3.2 Manual Mode (MANUAL) ................................................................................................ 22

6.3.3 Parameter Mode (PARAM) .............................................................................................. 22

6.3.4 Hand Calibration Mode (HAND CAL) .............................................................................. 24

6.3.5 Valve Mode (VALVE) ....................................................................................................... 27

6.3.6 View Mode (VIEW) .......................................................................................................... 31

7 ERROR AND WARNING CODE ................................................................................................... 32

7.1 ERROR CODE ............................................................................................................................ 32

7.2 WARNING CODE ........................................................................................................................ 33

8 SOFTWARE MAP ............................................................................................................... 34

9 CE DECLARATION OF CONFORMITY ........................................................................................ 35

10 MANUFACTURER CONTACT DETAILS: ................................................................................. 36

Installation and Operating manual

Econ

®

Series 3300 Smart Valve Positioner www.eriks.com www.eriks.com

4

1 Introduction

1.1 General Information for the users

Thank you for purchasing the Econ® series 3300 Smart Valve Positioner. Each product has

been fully inspected after its production to offer you the highest quality and reliable

performance. Please read the product manual carefully prior to installing and commission the

product.

 For safety, it is important to follow the instructions in the manual. Econosto will not be

held responsible for any damages caused by user’s negligence.

 The manual should be provided to the end-user.

 Any modifications or repairs to the product may only be performed if expressed in this

manual.

 The manual can be altered or revised without any prior notice. Any changes in

product’s specification, design, and/or any components may not be printed immediately

but until the following revision of the manual.

 The manual should not be duplicated or reproduced for any purpose without prior

approval.

1.2 Manufacturer Warranty

 For the safety, it is important to follow the instructions in the manual. Manufacturer will

not be responsible for any damages caused by user’s negligence.

 Manufacturer will not be responsible for any damages or accidents as a result of any

alteration or modification of the product and its parts. If any alteration or modifications

are necessary, please contact Econosto directly.

 Manufacturer warrants the product from the date of original purchase of the product for

one (1) year, except as otherwise stated.

 Manufacturer warranty will not cover products that have been subjected to abuse,

accidents, alterations, modifications, tampering, negligence, misuse, faulty installation,

lack of reasonable care, repair or service in any way that is not contemplated in the

documentation for the product, or if the model or serial number has been altered,

tampered with, defaced or removed; damages that occurs in shipment, due to act of

God, failure due to power surge, or cosmetic damage. Improper or incorrectly

performed maintenance will void this limited warranty.

Installation and Operating manual

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2 Product Description

2.1 General

Econ® series 3300 Smart Valve Positioner accurately controls valve stroke in response to an

input signal of 4-20mA from a process controller. An built-in micro-processor optimizes the

positioner’s performance and provides unique functions such as Auto-Calibration, PID

Controlled , Alarms, and HART® Protocol Communications.

2.2 Main Features and Functions

 LCD display enables users to monitor the positioner status.

 Positioner operates normally during sudden changes in supply pressure and / or high

vibration environment.

 Low air consumption level and low voltage use (8.5 V) yield to lower plant operating

costs. The series 3300 is compatible with most of controllers.

 Variable orifices can be used to minimize the hunting occurrence and optimize operating

conditions.

 Valve system feedback is greatly improved by the accuracy and fast response of the

series 3300.

 Different valve characteristics can be adjusted – Linear, Quick Open, Equal Percentage,

and Custom which user can make 16 points characterizations.

 Tight Shut – Close and Shut - Open can be set.
 PID parameters can be adjusted in the field without any additional communicator.

 A/M switch can be used to direct supply air to the actuator or to manually operate the

positioner or valve.

 Split range 4-12mA or 12-20mA can be set.
 Operating temperature is -30 ~ 85’C.
 Manual Operation allows the user to operate the valve manually.

2.3 Label Description

Series 3300 Body Label
A. Article number: Indicates the short item ordering code.
B. EC-code: Indicates the Econosto item number.
C. Input Signal: Indicates input signal range.
D. Operating Temp.: Indicates the allowable operating temperature.
E. Supply Pressure: Indicates the supply pressure range.

Installation and Operating manual

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2.4 Product Number

** Figure 3301 can be used for direct-mounting application.

Installation and Operating manual

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2.5 Product Specification

Figure

3301

3302

3303

3304

Motion type

Linear

Rotary

Acting Type

Single

Double

Single

Double

Input Signal

4~20mA DC

Min. Current Signal

3.2mA(Standard), 3.8mA(HART® Included)

Supply Pressure

0.14~0.7 MPa (1.4~7 bar)

Stroke

10~150 mm

0~90°

Impedance

Max.450Ω @ 20mA DC

Air Connection

1/4” NPT

Gauge Connection

1/8” NPT

Conduit Entry

½” NPT with gland for 8 mm cable

Protection Grade

IP66

Explosion Proof

Non-Explosion Proof

Ambient Temp.

Operating Temp. :-30~85℃

Linearity

±0.5% F.S.

Hysteresis

0.5% F.S.

Sensitivity

±0.2% F.S

Repeatability

±0.3% F.S

Flow Capacity

70 LPM (Sup.=0.14 MPa)

Air Consumption

Below 2 LPM (sup = 0.14 MPa), Below 3 LPM (sup = 0.7MPa)

Output Characteristic

Linear, Quick Open, EQ%, User Set (16 point)

Vibration

No Resonance up to 100Hz @ 6G

Humidity

5-95% RH @ 40℃

Communication

HART® Communication

Feedback Signal

4~20mA (DC 10~30V)

Material

Aluminum Die-casting

Weight

2.0kg

Painting

Epoxy Powder Coating

Tested under ambient temperature of 20’C, absolute pressure of 760mmHg, and humidity of 65%.

Installation and Operating manual

Econ

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Series 3300 Smart Valve Positioner www.eriks.com www.eriks.com

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2.6 Parts and Assembly

Figure 3301/3302 exploded view Figure 3303/3304 exploded view

Installation and Operating manual

Econ

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Series 3300 Smart Valve Positioner www.eriks.com www.eriks.com

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2.7 Product Dimension

Figure 3301/3302

Figure 3303/3304

Installation and Operating manual

Econ

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Series 3300 Smart Valve Positioner www.eriks.com www.eriks.com

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3 Installation

3.1 Safety

When installing a positioner, please ensure to read and follow safety instructions.

 Any input or supply pressures to valve, actuator, and / or to other related devices must

be turned off.

 Use bypass valve or other supportive equipment to avoid entire system “shut down”.

 Ensure there is no remaining pressure in the actuator.

3.2 Figure 3301/3302 Installation

Figure 3301/3302 should be installed on linear motion valves such as globe or gate type

which uses spring return type diaphragm or piston actuators. The following components are

supplied in the linear positioner kit:

 Positioner unit
 Feedback lever and lever spring
 Bar slide assembly
 Standard linear bracket
 2 pcs x U-bolt M8
 2 pcs x M8 hexagonal headed bolts
 4 pcs x M8 spring washer
 6 pcs x M8 plate washer
 4 pcs x M8 nuts

 ½” NPT gland for 6-8 mm cable diameter

(air connections and air hose to be supplied by customer)

3.2.1 Installation Steps

1. A correct bracket must be used in order to mount the positioner on the actuator yoke.

Please consider following important points when a custom bracket is being designed.

 Positioner’s feedback lever must be parallel to the ground at 50% of the valve stroke.

2. Feedback lever connection with the coupling of the actuator should be installed in such a

way that the valve stroke length coincides with the corresponding figure in “mm” marked

on the feedback lever. Improper setting may cause poor linearity and may create

unnecessary hunting during operation.

Assemble the positioner with the bracket supplied by fastening the bolts. Please refer

to the back of the positioner for size of the bolts. The standard bolt size is M8.

Installation and Operating manual

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Figure 3301/3302

3. Check the valve stroke. The stroke marks are indicated on the feedback lever of the

positioner. Position the connection pin at the number on the feedback lever which

corresponds to the desired valve stroke. To adjust, move the bracket, the connection

pin or both.

Correct way of Pin Insertion

4. Attach the bar slide assembly with the supplied mounting bolts onto the actuator coupling.

5. Mount the positioner with the bracket and the U-bolts onto the actuator yoke – DO NOT

TIGHTEN POSITIONER COMPLETELY.

6. Connect supply pressure to the actuator temporarily. Supply enough supply pressure to

the actuator in order to position the actuator clamp at 50% of the total valve stroke.

7. Insert the connection pin of the feedback lever in to the bar slide assembly. The pin

should be inserted when the actuator clamp is at 50% of the total valve stroke.