Emerson Fisher LCP100 Instruction Manual

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Instruction Manual

D103272X012

Fisher™ LCP100 Local Control Panel

LCP100 Local Control Panel

August 2017

Contents

Introduction 1.................................

Scope of Manual 1.............................

Description 2.................................

Specifications 2...............................

Educational Services 2...........................

Installation 5..................................

Hazardous Area Classifications and Special

Instructions for “Safe Use” and Installation

in Hazardous Areas 5........................

Mounting 5..................................

Electrical Connections 5........................

Pre‐Setup Testing 24............................

Setup 25......................................

Principle of Operation 25........................

Maintenance 26................................

Troubleshooting 26............................

Parts Ordering 27...............................

Parts List 27...................................

Common Parts 27.............................

Figure 1. Fisher LCP100 Local Control Panel, with FIELDVUE DVC6200 SIS Digital Valve Controller and Bettis

X0247

™

Actuator

Introduction

Scope of Manual

This instruction manual includes installation and maintenance information for the Fisher LCP100 local control panel (figure 1). This device is used with Fisher FIELDVUE™ instruments in Safety Instrumented Systems (SIS). Refer to the DVC6200 SIS Digital Valve Controllers for Safety Instrumented System (SIS) Solutions instruction manual (D103557X012 instruction manual (D103230X012

Unless otherwise noted, the information in this instruction manual applies to both DVC6200 SIS and DVC6000 SIS digital valve controllers. For simplicity, the DVC6200 SIS model name will be used throughout.

www.Fisher.com

) or the DVC6000 SIS Digital Valve Controllers for Safety Instrumented System (SIS) Solutions

) for additional information.

LCP100 Local Control Panel

August 2017

Do not install, operate, or maintain an LCP100 local control panel without being fully trained and qualified in valve, actuator, and accessory installation, operation, and maintenance. To avoid personal injury or property damage, it is

important to carefully read, understand, and follow all of the contents of this manual, includingall safety cautions and warnings. If you have any questions about these instructions, contact your Emerson sales office

Partner.

Instruction Manual

D103272X012

or Local Business

Description

The LCP100 local control panel is used with the HARTr communicating DVC6200 SIS digital valve controller. This panel is used to manually open and close a safety shutdown valve. The LCP100 also provides a manual reset feature as well as a button for initiating a partial stroke test.

Specifications

Typical specifications for the LCP100 local control panel are shown in table 1.

Educational Services

For information on available courses contact:

Emerson Automation Solutions Educational Services - Registration Phone: +1-641-754-3771 or +1-800-338-8158 e‐mail: education@emerson.com emerson.com/fishervalvetraining

Instruction Manual

D103272X012

Table 1. Specifications

LCP100 Local Control Panel

August 2017

Power Options (switch selectable)

J External: 24 VDC +/- 10% @ 50 mA maximum

Electrical Housing

IP66

continuous current (100 mA maximum inrush)

J Loop: 8‐20 mA (LCP100 and DVC6200 SIS

combined)

Electromagnetic Interference (EMI)

Meets EN 61326-1:2013 Immunity—Industrial locations per Table 2 of

Power Consumption

External: 1.32 W max continuous Loop (Point-to-Point): 0.042 W max continuous Loop (Multi-Drop): 0.126 W max continuous

Temperature Limits

(1)

-40 to 65_C (-40 to 149_F)

Maximum distance between LCP100 and DVC6200 SIS digital valve controller

Cable length is limited by maximum cable capacitance of 100,000 pF

(2)

. Typical 314 meters (1030 feet) with 18 AWG shielded Audio, Control and Instrumentation Cable.

Electrical Classification

CSA (C/US) AEx ia IIB T4 Ga

(3)

– Zone 0, 1, 2 AEx e mb [ib] IIC T4 Gb – Zone 1, 2 AEx ic IIC T4 Gc – Zone 2

EN 61326-1 Standard. Performance is shown in table 2 below. Emissions—Class A ISM equipment rating: Group 1, Class A

Connections

Conduit: 3/4 NPT or M20

Wiring

14 to 26 AWG

Torque Specifications

Wiring terminals: 0.5 NSm (4.5 inSlbs)

Electrical Installation

Wire connections are polarity sensitive

Compatibility

DVC6200 SIS with Firmware revision 3 or later DVC6000 SIS with Firmware revision 7 or later

Class I Division 2 Groups ABCD T4

ATEX

Ex ia IIB T4 Ga

(3)

– Zone 0, 1, 2

Installation Orientation

Wiring entrance must be facing down

Ex e mb [ib] IIC T4 Gb – Zone 1, 2 Ex ic IIC T4 Gc – Zone 2

IECEx

Ex ia IIB T4 Ga

(3)

– Zone 0, 1, 2 Ex e mb [ib] IIC T4 Gb – Zone 1, 2 Ex ic IIC T4 Gc – Zone 2 Ex tb IIIC T71°C Db – Zone 21, 22

CUTR

Ex em[ib] IIC – Zone 1, 2 Ex ic IIC – Zone 2

1. The pressure/temperature limits in this document and any applicable standard or code limitation should not be exceeded.

2. DVC6000 SIS: Cable length is limited by maximum cable capacitance of 18000 pF.

3. LOOP Powered only.

Dimensions

253.1 mm (10 inches) long by 109.5 mm (4.3 inches) wide by 127.8 mm 5 inches) deep. See figure 2.

Construction Materials

Housing material: filled polyester

Approximate Weight

2.2 kg (4.9 lb)

LCP100 Local Control Panel

August 2017

Table 2. Electromagnetic Immunity Performance Criteria

Port Phenomenon Basic Standard Test Level

Electrostatic discharge (ESD) IEC 61000‐4‐2

Enclosure

I/O signal/control

Specification limit = ±1% of span

1. A = No degradation during testing. B = Temporary degradation during testing, but is self‐recovering.

Radiated EM field IEC 61000‐4‐3

Burst (fast transients) IEC 61000‐4‐4

Surge IEC 61000‐4‐5

Conducted RF IEC 61000‐4‐6 150 kHz to 80 MHz at 3 Vrms with 1 kHz AM at 80% A

$4 kV contact $8 kV air

80 to 1000 MHz @ 10V/m with 1 kHz AM at 80% 1400 to 2000 MHz @ 3V/m with 1 kHz AM at 80%

2000 to 2700 MHz @ 1V/m with 1 kHz AM at 80%

$1 kV, I/O lines $2 kV, DC power lines

$1 kV, I/O lines $2 kV, DC power lines)

Figure 2. Fisher LCP100 Local Control Panel Dimensions

Instruction Manual

D103272X012

Performance

Criteria

(1)

E1077‐1

129

(5.1)

(3.7)

110

(4.3)

194

(7.6)

257

(10.1)

mm (INCH)

Instruction Manual

D103272X012

LCP100 Local Control Panel

August 2017

Installation

WARNING

Electrostatic charge hazard. Do not rub or clean the LCP100 with solvents if a flammable vapor is present. To do so could result in an explosion.

Note

Direct all wiring to the left side inside the LPC100 compartment, away from the buttons.

Hazardous Area Classifications and Special Instructions for “Safe Use” and Installation in Hazardous Locations

Refer to the following instruction manual supplements for approval information.

D CSA (C/US) Hazardous Area Approvals - LCP100 Local Control Panel (D104236X012

D ATEX Hazardous Area Approvals - DVC2000 Digital Valve Controllers (D104237X012

D IECEx Hazardous Area Approvals - DVC2000 Digital Valve Controllers (D104238X012

All documents are available from your Emerson sales office, Local Business Partner, or Fisher.com Emerson sales office or Local Business Partner for all other approval/certification information.

)

. Contact your

Mounting

Refer to figure 2 for dimensional information. The LCP100 local control panel has four (4) mounting holes for on‐site mounting of the device. The LCP100 must be installed so that the wiring connections are on the bottom to prevent accumulation of moisture inside the box.

Electrical Connections

WARNING

Select wiring and/or cable glands that are rated for the environment of use (such as hazardous location, ingress protection, and temperature). Failure to use properly rated wiring and/or cable glands can result in personal injury or property damage from fire or explosion.

Wiring connections must be in accordance with local, regional, and national codes for any given hazardous area approval. Failure to follow the local, regional, and national codes could result in personal injury or property damage from fire or explosion.

Refer to the appropriate wiring diagram, as defined in table 3, based on your protection method and installation requirements. Also refer to figure 4 for LCP100 switch setting, terminal connections, and label details and information, as well as DVC6200 SIS terminal box details.

LCP100 Local Control Panel

August 2017

Table 3. Wiring Configurations with DVC6200 SIS Digital Valve Controller

LCP100 Protection Method LCP100 Power Source

Ex e mb [ib] IIC Ex tb IIIC

Ex ic IIC Ex tb IIIC

Ex ia IIB Ex tb IIIC

LOOP

24 VDC DVC6200 SIS then LCP100

LOOP

24 VDC DVC6200 SIS then LCP100

LOOP

Wiring Order from

Logic Solver

DVC6200 SIS then LCP100

LCP100 then DVC6200 SIS

DVC6200 SIS then LCP100

LCP100 then DVC6200 SIS

DVC6200 SIS then LCP100

LCP100 then DVC6200 SIS

Instruction Manual

DVC6200 SIS Mode

(Current or Voltage)

Point-to-Point 5

Multi-Drop 6

Point-to-Point 7

Multi-Drop 8

Point-to-Point 9

Multi-Drop 10

Point-to-Point 11

Multi-Drop 12

Point-to-Point 13

Multi-Drop 14

Point-to-Point 15

Multi-Drop 16

Point-to-Point 17

Multi-Drop 18

Point-to-Point 19

Multi-Drop 20

D103272X012

Refer to figure

Note

For intrinsically safe applications, the LCP100 forms an intrinsically safe explosion protection system when used with intrinsically safe associated apparatus (a barrier) or with any other intrinsically safe devices.

The following requirements must be met: Uo ≤ Ui , Io ≤ Ii, Po ≤ Pi , Co ≥ Ci + Cc, Lo ≥ Li + Lc.

When installing the cover, tighten the screws evenly in a criss‐cross pattern such as the one indicated in figure 3, to a torque of 2.82 N•m (25 lbf•in), to help ensure the cover is properly installed.

Figure 3. Proper Cover Installation

NOTE: TIGHTEN THE SCREWS IN A CRISS‐CROSS PATTERN TO HELP ENSURE PROPER COVER INSTALLATION.

Instruction Manual

D103272X012

Figure 4. Interior Details of Fisher LCP100 and FIELDVUE DVC6200 SIS

POWER SELECTOR SWITCH (FACTORY DEFAULT IS 24VDC)

LABEL IDENTIFIES POWER SELECTOR SWITCH SETTING: LEFT = 24VDC RIGHT = LOOP

TERMINAL CONNECTIONS: USED WHEN 24VDC POWER SWITCH IS SELECTED

LABEL IDENTIFIES TERMINALS USED WHEN POWER SELECTOR SWITCH IS SET TO 24VDC. NOTE THAT MIDDLE TERMINAL IS NOT USED WITH THIS SETTING

TERMINAL CONNECTIONS: USED FOR BOTH 24VDC AND LOOP POWER SWITCH SELECTION. REFER TO WIRING DIAGRAMS IN THE FOLLOWING FIGURES FOR CORRECT WIRING CONNECTIONS

LABEL IDENTIFIES TERMINALS USED WHEN POWER SELECTOR SWITCH IS SET TO LOOP

LCP100 Local Control Panel

August 2017

GE26881-Sheet 2

ELECTRICAL ENTRY 3/4 NPT OR M20

LCP100 INTERIOR

AUX + AUX -

SAFETY GROUND

EARTH GROUND

DVC6200 SIS

TERMINAL BOX INTERIOR

TALK TALK +

LOOP LOOP +

LCP100 Local Control Panel

August 2017

Figure 5. Ex e mb [ib] IIC or Ex tb IIIC Wiring Diagram 1

Instruction Manual

D103272X012

LCP100

Protection Method

Ex e mb [ib] IIC Ex tb IIIC

LCP100

Power Source

Wiring Order from

Logic Solver

DVC6200 SIS Mode

(Current or Voltage)

LOOP DVC6200 SIS then LCP100 Point-to-Point

LOGIC SOLVER

OUTPUT

8 - 20 mA

(USER SUPPLIED)

NOTES:

1 THE LOGIC SOLVER MINIMUM OUTPUT MUST BE 8 mA. THE LCP100 WHEN POWERED BY THE LOOP CONSUMES APPROXIMATELY 4 mA.

2 FOR FLAMEPROOF/EXPLOSION-PROOF APPROVED DIGITAL VALVE CONTROLLERS, INSTALL CONDUIT SEALS OR FLAMEPROOF CABLE GLANDS AS REQUIRED TO MAINTAIN THE FLAMEPROOF/EXPLOSION-PROOF INTEGRITY OF THE DEVICE.

GE26881-Sheet 3

Instruction Manual

D103272X012

Figure 6. Ex e mb [ib] IIC or Ex tb IIIC Wiring Diagram 2

LCP100 Local Control Panel

August 2017

LCP100

Protection Method

Ex e mb [ib] IIC Ex tb IIIC

LCP100

Power Source

Wiring Order from

Logic Solver

DVC6200 SIS Mode

(Current or Voltage)

LOOP DVC6200 SIS then LCP100 Multi-Drop

FLD

LC340 LINE

CONDITIONER

SYS

LOGIC SOLVER

OUTPUT

24VDC

(USER SUPPLIED)

NOTES:

1 THE LCP100 WHEN POWERED BY THE LOOP CONSUMES APPROXIMATELY 4 mA.

GE26881-Sheet 4

LCP100 Local Control Panel

August 2017

Figure 7. Ex e mb [ib] IIC or Ex tb IIIC Wiring Diagram 3

Instruction Manual

D103272X012

LCP100

Protection Method

Ex e mb [ib] IIC Ex tb IIIC

LCP100

Power Source

Wiring Order from

Logic Solver

DVC6200 SIS Mode

(Current or Voltage)

LOOP LCP100 then DVC6200 SIS Point-to-Point

LOGIC SOLVER

OUTPUT

8 - 20 mA

(USER SUPPLIED)

NOTES:

1 THE LOGIC SOLVER MINIMUM OUTPUT MUST BE 8 mA. THE LCP100 WHEN POWERED BY THE LOOP CONSUMES APPROXIMATELY 4 mA.

2 FOR FLAMEPROOF/EXPLOSION-PROOF APPROVED DIGITAL VALVE CONTROLLERS, INSTALL CONDUIT SEALS OR FLAMEPROOF CABLE GLANDS AS REQUIRED TO MAINTAIN THE FLAMEPROOF/EXPLOSION-PROOF INTEGRITY OF THE DEVICE

GE26881-Sheet 5

Instruction Manual

D103272X012

Figure 8. Ex e mb [ib] IIC or Ex tb IIIC Wiring Diagram 4

LCP100 Local Control Panel

August 2017

LCP100

Protection Method

Ex e mb [ib] IIC Ex tb IIIC

LCP100

Power Source

Wiring Order from

Logic Solver

DVC6200 SIS Mode

(Current or Voltage)

LOOP LCP100 then DVC6200 SIS Multi-Drop

SYS

FLD

LC340 LINE

CONDITIONER

LOGIC SOLVER

OUTPUT

24VDC

(USER SUPPLIED)

NOTES:

1 THE LCP100 WHEN POWERED BY THE LOOP CONSUMES APPROXIMATELY 4 mA.

GE26881-Sheet 6

LCP100 Local Control Panel

August 2017

Figure 9. Ex e mb [ib] IIC or Ex tb IIIC Wiring Diagram 5

Instruction Manual

D103272X012

LCP100

Protection Method

Ex e mb [ib] IIC Ex tb IIIC

LCP100

Power Source

Wiring Order from

Logic Solver

DVC6200 SIS Mode

(Current or Voltage)

24VDC DVC6200 SIS then LCP100 Point-to-Point

LOGIC SOLVER

OUTPUT

4 - 20 mA

(USER SUPPLIED)

NOTES:

1 WHEN 24VDC POWER IS AVAILABLE FOR THE LCP100, IT IS NOT NECESSARY TO CONNECT THE LOOP + OF THE DIGITAL VALVE CONTROLLER TO THE LOOP + OF THE LCP100. DOING SO WILL CAUSE THE LCP100 TO UNNECESSARILY CONSUME 4 mA AT THE EXPENSE OF THE DIGITAL VALVE CONTROLLER

GE26881-Sheet 7

24 VDC

SOURCE

(USER SUPPLIED)

Instruction Manual

D103272X012

Figure 10. Ex e mb [ib] IIC or Ex tb IIIC Wiring Diagram 6

LCP100 Local Control Panel

August 2017

LCP100

Protection Method

Ex e mb [ib] IIC Ex tb IIIC

LCP100

Power Source

Wiring Order from

Logic Solver

DVC6200 SIS Mode

(Current or Voltage)

24VDC DVC6200 SIS then LCP100 Multi-Drop

FLD

LC340 LINE

CONDITIONER

SYS

LOGIC SOLVER

OUTPUT

24VDC

(USER SUPPLIED)

NOTES:

GE26881-Sheet 8

24 VDC

SOURCE

(USER SUPPLIED)

LCP100 Local Control Panel

August 2017

Figure 11. Ex ic IIC or Ex tb IIIC Wiring Diagram 1

Instruction Manual

D103272X012

LCP100

Protection Method

Ex ic IIC Ex tb IIIC

LCP100

Power Source

Wiring Order from

Logic Solver

DVC6200 SIS Mode

(Current or Voltage)

LOOP DVC6200 SIS then LCP100 Point-to-Point

LOOP TERMINALS: Ui = 27 VDC Ii = N/A Pi = N/A Ci = 1.1 nF Li = 0 mH

INTRINSICALLY

SAFE

BARRIER

LOGIC SOLVER

OUTPUT

8 - 20 mA

(USER SUPPLIED)

NOTES:

1 THE LOGIC SOLVER MINIMUM OUTPUT MUST BE 8 mA. THE LCP100 WHEN POWERED BY THE LOOP CONSUMES APPROXIMATELY 4 mA.

2 REFER TO THE DVC6200 SERIES QUICK START GUIDE (D103556X012 SCHEMATICS AND ENTITY PARAMETERS.

GE26881-Sheet 9

) FOR

Instruction Manual

D103272X012

Figure 12. Ex ic IIC or Ex tb IIIC Wiring Diagram 2

LCP100 Local Control Panel

August 2017

LCP100

Protection Method

Ex ic IIC Ex tb IIIC

LCP100

Power Source

Wiring Order from

Logic Solver

DVC6200 SIS Mode

(Current or Voltage)

LOOP DVC6200 SIS then LCP100 Multi-Drop

LOOP TERMINALS: Ui = 27 VDC Ii = N/A Pi = N/A Ci = 1.1 nF Li = 0 mH

INTRINSICALLY

SAFE

BARRIER

SYS

FLD

LC340 LINE

CONDITIONER

LOGIC SOLVER

OUTPUT

24 VDC

(USER SUPPLIED)

NOTES:

1 THE LCP100 WHEN POWERED BY THE LOOP CONSUMES APPROXIMATELY 4 mA.

2 REFER TO THE DVC6200 SERIES QUICK START GUIDE (D103556X012 SCHEMATICS AND ENTITY PARAMETERS.

GE26881-Sheet 10

) FOR

LCP100 Local Control Panel

August 2017

Figure 13. Ex ic IIC or Ex tb IIIC Wiring Diagram 3

Instruction Manual

D103272X012

LCP100

Protection Method

Ex ic IIC Ex tb IIIC

LOOP TERMINALS: Ui = 27 VDC Ii = N/A Pi = N/A Ci = 1.1 nF Li = 0 mH

LCP100

Power Source

Wiring Order from

Logic Solver

DVC6200 SIS Mode

(Current or Voltage)

LOOP LCP100 then DVC6200 SIS Point-to-Point

INTRINSICALLY

SAFE

BARRIER

LOGIC SOLVER

OUTPUT

8 - 20 mA

(USER SUPPLIED)

NOTES:

1 THE LOGIC SOLVER MINIMUM OUTPUT MUST BE 8 mA. THE LCP100 WHEN POWERED BY THE LOOP CONSUMES APPROXIMATELY 4 mA.

2 REFER TO THE DVC6200 SERIES QUICK START GUIDE (D103556X012 FOR SCHEMATICS AND ENTITY PARAMETERS.

GE26881-Sheet 11

)

Instruction Manual

D103272X012

Figure 14. Ex ic IIC or Ex tb IIIC Wiring Diagram 4

LCP100 Local Control Panel

August 2017

LCP100

Protection Method

Ex ic IIC Ex tb IIIC

LOOP

TERMINALS:

Ui = 27 VDC

Ii = N/A

Pi = N/A

Ci = 1.1 nF

Li = 0 mH

LCP100

Power Source

Wiring Order from

Logic Solver

DVC6200 SIS Mode

(Current or Voltage)

LOOP LCP100 then DVC6200 SIS Multi-Drop

INTRINSICALLY

SAFE

BARRIER

FLD

LC340 LINE

CONDITIONER

SYS

LOGIC SOLVER

OUTPUT

24 VDC

(USER SUPPLIED)

NOTES:

1 THE LCP100 WHEN POWERED BY THE LOOP CONSUMES APPROXIMATELY 4 mA.

2 REFER TO THE DVC6200 SERIES QUICK START GUIDE (D103556X012 SCHEMATICS AND ENTITY PARAMETERS.

GE26881-Sheet 12

) FOR

LCP100 Local Control Panel

August 2017

Figure 15. Ex ic IIC or Ex tb IIIC Wiring Diagram 5

Instruction Manual

D103272X012

LCP100

Protection Method

Ex ic IIC Ex tb IIIC

LCP100

Power Source

Wiring Order from

Logic Solver

DVC6200 SIS Mode

(Current or Voltage)

24VDC DVC6200 SIS then LCP100 Point-to-Point

LOOP TERMINALS: Ui = 27 VDC Ii = N/A Pi = N/A Ci = 1.1 nF Li = 0 mH

AUX +

24 VDC TERMINALS: Ui = 27 VDC Ii = N/A Pi = N/A Ci = 1.1 nF Li = 0 mH

INTRINSICALLY

SAFE

BARRIER

LOGIC SOLVER

OUTPUT

4 - 20 mA

(USER SUPPLIED)

AUX -

NOTES:

1 WHEN 24 VDC POWER IS AVAILABLE FOR THE LCP100, IT IS NOT NECESSARY TO CONNECT THE LOOP + OF THE DIGITAL VALVE CONTROLLER TO THE LOOP + OF THE LCP100. DOING SO WILL CAUSE THE LCP100 TO UNNECESSESARILY CONSUME 4 mA AT THE EXPENSE OF THE DIGITAL VALVE CONTROLLER.

2 REFER TO THE DVC6200 SERIES QUICK START GUIDE (D103556X012 SCHEMATICS AND ENTITY PARAMETERS.

GE26881-Sheet 13

) FOR

INTRINSICALLY

SAFE

BARRIER

24 VDC

SOURCE

(USER SUPPLIED)

Instruction Manual

D103272X012

Figure 16. Ex ic IIC or Ex tb IIIC Wiring Diagram 6

LCP100 Local Control Panel

August 2017

LCP100

Protection Method

Ex ic IIC Ex tb IIIC

LCP100

Power Source

Wiring Order from

Logic Solver

DVC6200 SIS Mode

(Current or Voltage)

24VDC DVC6200 SIS then LCP100 Multi-Drop

LOOP TERMINALS: Ui = 27 VDC Ii = N/A Pi = N/A Ci = 1.1 nF Li = 0 mH

AUX +

24 VDC TERMINALS: Ui = 27 VDC Ii = N/A Pi = N/A Ci = 1.1 nF Li = 0 mH

AUX -

INTRINSICALLY

SAFE

BARRIER

FLD

LC340 LINE

CONDITIONER

SYS

LOGIC SOLVER

OUTPUT

24 VDC

(USER SUPPLIED)

NOTES:

1 WHEN 24 VDC POWER IS AVAILABLE FOR THE LCP100, IT IS NOT NECESSARY TO CONNECT THE LOOP + OF THE DIGITAL VALVE CONTROLLER TO THE LOOP + OF THE LCP100. DOING SO WILL CAUSE THE LCP100 TO UNNECESSESARILY CONSUME 4 mA AT THE EXPENSE OF THE DIGITAL VALVE CONTROLLER.

2 REFER TO THE DVC6200 SERIES QUICK START GUIDE (D103556X012 SCHEMATICS AND ENTITY PARAMETERS.

GE26881-Sheet 14

) FOR

INTRINSICALLY

SAFE

BARRIER

24 VDC

SOURCE

(USER SUPPLIED)

LCP100 Local Control Panel

August 2017

Figure 17. Ex ia IIB or Ex tb IIIC Wiring Diagram 1

Instruction Manual

D103272X012

LCP100

Protection Method

Ex ia IIB Ex tb IIIC

LCP100

Power Source

Wiring Order from

Logic Solver

DVC6200 SIS Mode

(Current or Voltage)

LOOP DVC6200 SIS then LCP100 Point-to-Point

AUX TERMINALS: Ui = 30 VDC Ii = 452 mA Pi = 1.4 W Ci = 0 mF Li = 0 mH

LOOP TERMINALS: Ui = 30 VDC Ii = 226 mA Pi = 1.4 W Ci = 0.22 mF Li = 16.0 mH

INTRINSICALLY

SAFE

BARRIER

LOGIC SOLVER

OUTPUT

8 - 20 mA

(USER SUPPLIED)

NOTES:

1 THE LOGIC SOLVER MINIMUM OUTPUT MUST BE 8 mA. THE LCP100 WHEN POWERED BY THE LOOP CONSUMES APPROXIMATELY 4 mA.

2 REFER TO THE DVC6200 SERIES QUICK START GUIDE (D103556X012 FOR SCHEMATICS AND ENTITY PARAMETERS.

GE26881-Sheet 15

)

Instruction Manual

D103272X012

Figure 18. Ex ia IIB or Ex tb IIIC Wiring Diagram 2

LCP100 Local Control Panel

August 2017

LCP100

Protection Method

Ex ia IIB Ex tb IIIC

LCP100

Power Source

Wiring Order from

Logic Solver

DVC6200 SIS Mode

(Current or Voltage)

LOOP DVC6200 SIS then LCP100 Multi-Drop

AUX TERMINALS: Ui = 30 VDC Ii = 452 mA Pi = 1.4 W Ci = 0 mF Li = 0 mH

LOOP TERMINALS: Ui = 30 VDC Ii = 226 mA Pi = 1.4 W Ci = 0.22 mF Li = 16.0 mH

INTRINSICALLY

SAFE

BARRIER

FLD

LC340 LINE

CONDITIONER

SYS

LOGIC SOLVER

OUTPUT

24 VDC

(USER SUPPLIED)

NOTES:

1 THE LCP100 WHEN POWERED BY THE LOOP CONSUMES APPROXIMATELY 4 mA.

2 REFER TO THE DVC6200 SERIES QUICK START GUIDE (D103556X012 SCHEMATICS AND ENTITY PARAMETERS.

GE26881-Sheet 16

) FOR

LCP100 Local Control Panel

August 2017

Figure 19. Ex ia IIB or Ex tb IIIC Wiring Diagram 3

Instruction Manual

D103272X012

LCP100

Protection Method

Ex ia IIB Ex tb IIIC

LOOP TERMINALS: Ui = 30 VDC Ii = 226 mA Pi = 1.4 W Ci = 0.22 mF Li = 16.0 mH

AUX

TERMINALS:

Ui = 30 VDC

Ii = 452 mA

Pi = 1.4 W

Ci = 0 mF

Li = 0 mH

LCP100

Power Source

Wiring Order from

Logic Solver

DVC6200 SIS Mode

(Current or Voltage)

LOOP LCP100 then DVC6200 SIS Point-to-Point

INTRINSICALLY

SAFE

BARRIER

LOGIC SOLVER

OUTPUT

8 - 20 mA

(USER SUPPLIED)

NOTES:

1 THE LOGIC SOLVER MINIMUM OUTPUT MUST BE 8 mA. THE LCP100 WHEN POWERED BY THE LOOP CONSUMES APPROXIMATELY 4 mA.

2 REFER TO THE DVC6200 SERIES QUICK START GUIDE (D103556X012 FOR SCHEMATICS AND ENTITY PARAMETERS.

GE26881-Sheet 17

)

Instruction Manual

D103272X012

Figure 20. Ex ia IIB or Ex tb IIIC Wiring Diagram 4

LCP100 Local Control Panel

August 2017

LCP100

Protection Method

Ex ia IIB Ex tb IIIC

LOOP TERMINALS: Ui = 30 VDC Ii = 226 mA Pi = 1.4 W Ci = 0.22 mF Li = 16.0 mH

AUX TERMINALS: Ui = 30 VDC Ii = 452 mA Pi = 1.4 W Ci = 0 mF Li = 0 mH

LCP100

Power Source

Wiring Order from

Logic Solver

DVC6200 SIS Mode

(Current or Voltage)

LOOP LCP100 then DVC6200 SIS Multi-Drop

INTRINSICALLY

SAFE

BARRIER

FLD

LC340 LINE

CONDITIONER

SYS

(USER SUPPLIED)

LOGIC SOLVER

OUTPUT

24 VDC

NOTES:

1 THE LCP100 WHEN POWERED BY THE LOOP CONSUMES APPROXIMATELY 4 mA.

2 REFER TO THE DVC6200 SERIES QUICK START GUIDE (D103556X012 SCHEMATICS AND ENTITY PARAMETERS.

GE26881-Sheet 18

) FOR

LCP100 Local Control Panel

August 2017

Instruction Manual

D103272X012

Pre‐Setup Testing

Before connecting the LCP100 to the process, conduct the following tests on the LCP100 connected to the DVC6200 SIS.

Successful Partial Stroke Test

1. Press the Valve Test (bottom) pushbutton for more than 3 seconds (but less than 10 seconds).

2. Observe that the green light starts flashing when the valve starts moving.

3. Observe that the valve moves no more than the configured partial stroke test travel limit.

4. Observe that the valve returns to the normal operating position and the green light comes on solid.

Manually Aborted Partial Stroke Test

1. Press the Valve Test (bottom) pushbutton for more than 3 seconds (but less than 10 seconds).

2. Observe that the green light starts flashing when the valve starts moving.

3. Before the valve reaches the travel limit of the configured partial stroke test, press the Valve Test pushbutton, or the pushbutton next to the green light.

4. Observe that the valve immediately returns to the normal operating position and the green light comes on solid.

Emergency Demand through the Logic Solver

1. Reduce the current to the DVC6200 SIS to 4 mA (for de‐energize to trip operation).

Note

For a loop powered installation, a minimum current of 8 mA is required at the trip state / “Safety Demand” for proper functioning of the pushbuttons and lights.

2. Observe that the valve moves to its fail safe state.

3. Observe that the red light comes on solid and the yellow light stays off.

4. Press the pushbutton next to the green light and observe that the valve does not move.

5. Increase the current to the DVC6200 SIS to 20 mA (for de‐energize to trip) and observe that the valve remains in its fail safe state.

6. Observe that the red light stays on solid and the yellow light comes on solid (ready to reset).

7. Press the pushbutton next to the green light.

8. Observe that the red light goes off, the valve moves to its normal operating position, and then the green light comes on solid.

Emergency Demand through Local Control Panel

1. Press the pushbutton next to the red light.

2. Observe that the valve moves to it fail safe position.

3. Observe that the red light comes on solid and the yellow light comes on solid (ready to reset).

4. Press the pushbutton next to the green light.

5. Observe that the red light goes off, the valve moves to its normal operating position, and then the green light comes on solid.

Instruction Manual

D103272X012

LCP100 Local Control Panel

August 2017

Setup

In order for the LCP100 to operate properly, it must be connected to a DVC6200 SIS with firmware revision 3 or later, or a DVC6000 SIS device with firmware revision 7 or later. Once the physical connections are made, use the following checklist to configure the LCP100. Refer to the DVC6200 SIS instruction manual (D103557X012 instruction manual (D103230X012

D Using a 475 Field Communicator select Configure > Guided Setup > Device Setup. Follow the prompts on the Field

Communicator:

Enter Supply Pressure and Unit

Enter Actuator Make, Model, and Size

Enter Partial Stroke test Starting Point, Relay Type and Zero Power Condition [select the “instrument connected to local control panel (LCP100)” option]

D Follow the prompts to complete Device Setup. The following parameters will be automatically set under Travel

Alerts:

d Hi Hi / Lo Lo Enable - Yes

d Lo Lo Point (%) - 1

d Hi Hi Point (%) - 99

d Deadband (%) - 0.5

d DVC Power Up - Manual Reset

) if additional setup information is needed.

) or the DVC6000 SIS

D Continue to set up the digital valve controller according the normal set up procedure.

D Remember to place the instrument back in service before disconnecting.

Note

An alternative method to configure the LCP100 is through Manual Setup. Using the Field Communicator, select Configure > Manual Setup > Instrument > Terminal Box > Edit Auxiliary Terminal Action > SIS Local Control Panel. When this setting is downloaded

to the device, an information screen will pop up advising that some additional parameters will be configured. Select Yes.

Principle of Operation

The lights indicate the state of the valve as described in table 4.

LCP100 Local Control Panel

August 2017

Instruction Manual

D103272X012

Table 4. Fisher LCP100 Light and Button Operation

WHAT THE LCP100 LIGHTS SHOW... POSSIBLE CONDITIONS...

Solid The valve is in its normal operating state. - - - Trip Run PST

The valve is in the process of running a partial stroke test (PST).

Fast Blink (1/2 second)

Slow Blink (1 second) A partial stroke test has failed.

Solid

Fast Blink (1/2 second)

Solid The valve may be reset to the normal operating state.

NOTES

1. If the green, red, and yellow lights are blinking in sequence, then the DVC6200 SIS is out of service. In point-to-point mode, the DVC6200 SIS will not respond to a trip from the logic solver.

2. Depending on the emergency shutdown valve configuration, the top button could be labeled “Valve Open” and the middle button could be labeled “Valve Close”; or vice versa. The bottom button will aways be labeled “Valve Test”.

3. Acknowledgment of a PST failure means that the LCP100 will return the blinking green light to solid green. The PST alert will still be visible via HART communication with the DVC6200 SIS.

4. If the red and green lights are both solid the valve is throttling in mid‐travel.

5. The information contained in this table applies to firmware 9 and later.

The valve is not at its normal operating position because the actuator pressure is low or the valve is stuck.

The valve is tripped but is stuck at the normal position. - - - - - - - - -

The valve is tripped due to loss of actuator pressure (e.g., solenoid valve trip)

The valve is tripped due to a command from the logic solver or LCP100.

The valve is stuck in the tripped state. - - - - - - - - The valve is at mid-travel after a trip. The valve may be

moving or stuck in this position.

PRESS INDICATED BUTTON TO...

Top Middle Bottom

Stop PST Trip Stop PST

Acknowledge

PST Failure

Acknowledge

PST Failure

Acknowledge

PST Failure

- - - - - - - - -

Reset to

Normal State

Trip Run PST

- - - - - -

Note

The primary safety function should be implemented by controlling the current (in point‐to‐point mode) or voltage (in multi‐drop mode) from the logic solver. The red button is not intended to perform the primary safety function for the process.

Maintenance

WARNING

Electrostatic charge hazard. Do not rub or clean the LCP100 with solvents if a flammable vapor is present. To do so could result in an explosion.

The LCP100 has four major components; the housing, lights, conduit connections, and electronics. If a light is not working it can be replaced with the appropriate color. The conduit connections do not normally need replacement. The electronics module can be replaced as an assembly without having to disconnect the conduit connections or remove the box from its mounting.

Instrument Troubleshooting

If difficulties are experienced with the LCP100 control panel, refer to table 5.

Instruction Manual

D103272X012

LCP100 Local Control Panel

August 2017

Table 5. Instrument Troubleshooting

Symptom Possible Cause Action

1. Lights are not lit. 1. LCP100 is not properly connected to the digital valve

2. LCP100 is properly connected to the digital valve controller aux. terminal, but the lights are not lit.

3. The power switch is set correctly, but the lights are not lit.

4. The LCP100 and the digital valve controller are properly connected, and there is sufficient current but the lights are not lit.

5. Lights are blinking. 5. Valve is not at it's normal stop. 5. Check for proper calibration. Re‐run calibration if

6. Proper calibration but lights are blinking.

controller aux. terminal.

2. Power switch is not set correctly. 2. Ensure that the power switch is set correctly. If Loop

3. Loop Power option is selected, but there is not enough current.

4. The LED may be damaged. 4. Replace LED.

6. Hi Hi / Lo Lo alerts settings not correctly set. 6. Ensure that the Hi Hi / Lo Lo Alert settings are 99 and

1. Ensure that the LCP100 is connected correctly to the digital valve controller aux. terminal, as described in the Installation section of this manual.

Power is used, ensure that the switch position is set to Loop Power, and NOT 24 VDC, and vice versa.

3. The Loop Power Option requires 8 mA current to operate. Ensure that there is sufficient current.

necessary.

1% respectively. For large rotary valve, adjust settings to 98 and 2% and observe.

Parts Ordering

When corresponding with your Emerson sales office or Local Business Partner about this equipment, mention the serial number found on the nameplate of the unit.

WARNING

Use only genuine Fisher replacement parts. Components that are not supplied by Emerson Automation Solutions should not, under any circumstances, be used in any Fisher instrument. Use of components not supplied by Emerson Automation Solutions may void your warranty and hazardous area approval, might adversely affect the performance of the instrument, and could cause personal injury and property damage.

Parts Kits

Description Part Number

LED Assemblies Kit (see figure 22) Includes LED's (qty. 3); Yellow, Red, and Green (keys 11*, 12*, and 13*) and fasteners (qty. 6) (key 8) GE25751X012

Enclosure Labels Kit Includes labels (qty. 6); OPEN, CLOSED, VALVE OPEN, VALVE CLOSE, READY TO RESET, and VALVE TEST GE25750X012

Switch Cover Kit Includes switch actuator shroud cover (qty. 3) and Enclosure Labels (qty. 6); OPEN, CLOSED, VALVE OPEN, VALVE CLOSE, READY TO RESET, and VALVE TEST GE23730X022

Parts List

Note

Contact your Emerson sales office or Local Business Partner for Part Ordering information.

Common Parts (see figure 21)

Key Description

3 3/4 NPT Conduit (2 req'd)

M20 Conduit (2 req'd) 5 Machine Screw (4 req'd) 9* Electronics Module

*Recommended spare parts

LCP100 Local Control Panel

August 2017

Figure 21. Fisher LCP100 Assembly

GE37243‐C

Instruction Manual

D103272X012

SEE FIGURE 22

Figure 22. Key 9, Electronics Module

GE37243‐C

Neither Emerson, Emerson Automation Solutions, nor any of their affiliated entities assumes responsibility for the selection, use or maintenance of any product. Responsibility for proper selection, use, and maintenance of any product remains solely with the purchaser and end user.

Fisher, FIELDVUE, and Bettis are marks owned by one of the companies in the Emerson Automation Solutions business unit of Emerson Electric Co. Emerson Automation Solutions, Emerson, and the Emerson logo are trademarks and service marks of Emerson Electric Co. HART is a registered trademark of FieldComm Group. All other marks are the property of their respective owners.

The contents of this publication are presented for informational purposes only, and while every effort has been made to ensure their accuracy, they are not to be construed as warranties or guarantees, express or implied, regarding the products or services described herein or their use or applicability. All sales are governed by our terms and conditions, which are available upon request. We reserve the right to modify or improve the designs or specifications of such products at any time without notice.

Emerson Automation Solutions

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Emerson Fisher LCP100 Instruction Manual

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