Fisher LCP200 Instruction Manual

Instruction Manual

D104296X012

Fisher™ LCP200 Local Control Panel

LCP200 Local Control Panel

August 2018

Contents

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

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

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

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

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

Installation 6..................................

Hazardous Area Classifications and Special

Instructions for “Safe Use” and Installation

in Hazardous Areas 6........................

Mounting 6..................................

Electrical Connections 7........................

Setup 14......................................

Principle of Operation 15........................

Operation Verification 16........................

Maintenance 17................................

Replacing the LED Assembly 17..................

Replacing the LED Assembly with an

LED Light Cover 18..........................

Replacing the Front Panel Assembly 18...........

Troubleshooting 19............................

Parts Ordering 20...............................

Parts Kits 20...................................

Figure 1. Fisher LCP200 Local Control Panel

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Introduction

Scope of Manual

This instruction manual includes installation and maintenance information for the Fisher LCP200 local control panel
(figure 1). This device is used with Fisher FIELDVUE™ instruments in Safety Instrumented Systems (SIS). Refer to
instruction manual DVC6200 SIS Digital Valve Controllers for Safety Instrumented System (SIS) Solutions,

D103557X012
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 DVC6000 SIS Digital Valve Controllers for Safety Instrumented System (SIS) Solutions,
for additional information.

LCP200 Local Control Panel

August 2018

Do not install, operate, or maintain an LCP200 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, including all safety cautions and
warnings. If you have any questions about these instructions, contact your Emerson sales office

Instruction Manual

D104296X012

.

Description

The LCP200 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 LCP200 can be configured to auto or manual reset
after a trip. It also offers a smart auto reset configuration which requires a manual reset for locally initiated trips but
auto reset for all other trips. Additionally, it includes a button for initiating a partial stroke test.

Specifications

Typical specifications for the LCP200 local control panel are shown in table 1.

Educational Services

For information on available courses contact:

Emerson Automation Solutions
Educational Services - Registration
Phone: [phone] or 1-800-338-8158
e‐mail: [e-mail]
emerson.com/fishervalvetraining

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Table 1. Specifications

LCP200 Local Control Panel

August 2018

Power Options

J External: 12VDC to 26.4VDC @ 50 mA maximum

continuous current (100 mA maximum inrush)

J Loop: 8-20 mA (LCP200 and DVC6200 SIS

combined)

Continuous Power Consumption

External: 1.4 W max
Loop (Point-to-Point): 48 mW
Loop (Multi-Drop): 120 mW

Temperature Limits

(1)

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

Maximum distance between LCP200 and
DVC6200 SIS digital valve controller

Cable length is limited by maximum cable
capacitance of 340,000 pF

(2)

. Typical 1000 meters
(3280 feet) with 18 AWG shielded Audio, Control
and Instrumentation Cable

Contact Type and Ratings

Three single-pole double-throw (SPDT) relay switches
Each output is capable of 30 VDC with maximum

current of 200 mA at room temperature

Contact Operation
Reset: Activated for 1.5 to 3 seconds when Reset

button is pressed for 0.5 seconds or more
Trip: Activated for 1.5 to 3 seconds when Trip button

is pressed for 0.5 seconds or more
Test: Activated when partial stroke test is in progress

Electrical Classification

Pollution Degree IV, Overvoltage Category II per IEC
61010 clause 5.4.2d

Electromagnetic Interference (EMI)

Meets EN 61326-1:2013
 Immunity—Industrial locations per Table 2 of
 EN 61326-1 Standard. Performance is
  shown in table 2 below.
 Emissions—Class A
  ISM equipment rating: Group 1, Class A

Connections

Two Conduit entries:

J 3/4 NPT or J M20

Wiring

14 to 26 AWG

Electrical Installation

Wire connections are polarity sensitive

Compatibility

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

Installation Orientation

Conduit entry locations must be facing down

Dimensions

406 mm long by 165 mm wide by 105 mm deep
See figure 2

Adapter is available for replacing the LCP100

Construction Materials

Housing material: 316SST

Approximate Weight

16.8 kg (37 lbs)

(3)(4)

Electrical Housing

IP66, Type 4X

Hazardous Area

FM (United States and Canada)—Intrinsically Safe for
Gas and Dust

ATEX—Intrinsically Safe for Gas and Dust
IECEx—Intrinsically Safe for Gas and Dust

Lights

Top (Green/Normal): Solid when the valve is at its
normal operating position, and loop current is normal

Middle (Red/Trip): Solid when the valve is at its trip
position and middle (Trip) loop current is tripped

Bottom (Yellow/Ready-to-Reset): Solid when the
valve is latched in the trip position, and loop current is
normal

-continued-

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LCP200 Local Control Panel

August 2018

Specifications (continued)

Instruction Manual

D104296X012

Pushbuttons

Protected with lockable covers
Top (Reset): After an emergency demand—

commands the valve to its normal position only after
loop current is restored (manual reset)

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

2. DVC6000 SIS: Cable length is limited by maximum cable capacitance of 240,000 pF, typically 765 meters (2510 feet).

3. DVC6200 SIS FW7 or later required for Auto detection of power source.

4. DVC6200 SIS FW7 or later is required for the test contact to change state.

Middle (Trip): Commands the valve to the configured
trip position

Bottom (Test): Commands the configured partial
stroke test. Can be overridden by the Trip button,
Reset button, or Emergency Demand

Table 2. Electromagnetic Immunity Performance for Fisher LCP200

Port Phenomenon Basic Standard Test Level

Electrostatic discharge (ESD) IEC 61000-4-2

Enclosure

I/O signal/

control/power

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

Radiated EM field IEC 61000-4-3

Radiated Power Magnetic IEC 61000-4-8 30 A/m A

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 (line-to-ground)
$2 kV, DC power line (line-to-ground)
$1 kV, DC power line (line-to-line)

Performance

Criteria

A

A

A

B

(1)

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Instruction Manual

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Figure 2. Fisher LCP200 Local Control Panel Dimensions

LCP200 Local Control Panel

August 2018

NOMINAL 8.5 mm

94

(3.7)

288

(11.3)

406
(16)

105

(4.1)

143

(5.6)

165

(6.5)

mm

(INCH)

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LCP200 Local Control Panel

August 2018

Instruction Manual

D104296X012

Installation

WARNING

The enclosure contains non-metallic enclosure parts. To prevent the risk of electrostatic sparking, the non-metallic surface
shall be cleaned with a damp cloth.

Note

Direct all wiring to the left side inside the LCP200 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 FM (United States and Canada) Hazardous Area Approvals - LCP200 Local Control Panel (D104369X012

D ATEX Hazardous Area Approvals - LCP200 Local Control Panel (D104370X012

D IECEx Hazardous Area Approvals - LCP200 Local Control Panel (D104371X012

All documents are available from your Emerson sales office
other approval/certification information.

or Fisher.com. Contact your Emerson sales office for all

)

)

)

Mounting

Refer to figure 2 for dimensional information. The LCP200 local control panel has mounting holes for on‐site panel
mounting of the device.

Note

A mounting kit is available to use when replacing an LCP100 with the LCP200. Contact your Emerson sales office for information on
obtaining this kit. Refer to figure 3 for the LCP200 with the mounting bracket.

The LCP200 must be installed so that the wiring connections are on the bottom to prevent accumulation of moisture
inside the box.

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Figure 3. Fisher LCP200 with Mounting Bracket

LCP200 Local Control Panel

August 2018

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 installation requirements. Also refer to
figure 5 for LCP200 terminal connections, label details and information, as well as DVC6200 SIS terminal box details.
When connecting the wiring terminals tighten to a torque of 0.8 N•m (7 lbf•in) +/- 10%, using a 3 mm thin blade, flat
head screwdriver.

Table 3. Wiring Configurations with DVC6200 SIS Digital Valve Controller

LCP200 Power Source System Output DVC6200 SIS Mode (Current or Voltage) Refer to figure

LOOP

24 VDC External Power

8-20 mA Point-to-Point 6

24 VDC Multi-Drop 8

4-20 mA Point-to-Point 7

24 VDC Multi-Drop 9

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LCP200 Local Control Panel

August 2018

Instruction Manual

D104296X012

Note

For intrinsically safe applications, the LCP200 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 terminal cover, use a 4 mm hex key to tighten the screws evenly in a criss‐cross pattern, such as
the one indicated in figure 4, to a torque of 8.7 N•m (77 lbf•in) +/- 10%, to help ensure the cover is properly installed.
Apply silicone lubricant to the terminal box O-ring (key 7, figure 10).

Figure 4. Proper Cover Installation

1

7

3

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

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5

6

4

8

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