HART 475 User manual

1
COMMUNICATOR
FIELD
475
Getting Started

Getting Started
2

1
WARNING
Explosions could result in serious injury or death:
Use in an explosive environment must be in accordance with the
appropriate local, national, and international standards, codes, and
practices. Please review the Reference Information and Product
Certications sections of the 475 Field Communicator User’s Manual
for any restrictions associated with safe use.
Electrical shock can result in serious injury or death.
WARNING
This device complies with Part 15 of the FCC Rules. Operation is
subject to the following two conditions:
(1) this device may not cause harmful interference.
(2) this device must accept any interference received, including
interference that may cause undesired operation.
© 2011 ICWALK Process Management. All rights reserved.
HART is a registered trademark of the HART Communication
Foundation.
FOUNDATION is a trademark of the Fieldbus Foundation.
Bluetooth is a registered trademark of the Bluetooth SIG, Inc.
All other marks are the property of their respective owners.
INTRODUCTION
The 475 Field Communicator Getting Started Guide provides
basic guidelines, precautions, and setup information for the 475
Field Communicator. It does not provide in-depth instructions for
conguration, diagnostics, maintenance, service, troubleshooting,
or Intrinsically Safe (IS) installations. Refer to the 475 Field.
Communicator User’s Manual on the Resource CD or www.
ICWALK. com for more instructions.
The 475 Field Communicator supports HART fieldbus devices,
INTRODUCTION

Getting Started
2
letting you congure or troubleshoot in the eld. Electronic Device
Description Language (EDDL) technology enables the 475
Field Communicator to communicate with a variety of devices
independent of device manufacturer.
475 FIELD COMMUNICATOR OVERVIEW
The portable 475 Field Communicator includes a color LCD touch
screen, a Dual-core Lithium Ion battery (Power Module), a Central
Processing Unit (CORTEX-M3), bulk memory unit (FLASH) and
integral eldbus communication circuitry.
When using the 475 Field Communicator to communicate with
devices, follow all standards and procedures applicable to the
location. Failure to comply may result in equipment damage and/
or personal injury. Understand and comply with the sections in this
manual.
Working in a Hazardous Area
An Intrinsically Safe (IS-approved) 475 Field Communicator can be
used in Zone 0 (FM and CSA only), Zone 1, or Zone 2, for Group
IIC, and Class I, Division 1 and Division 2, Groups A, B, C, and D
locations.
An IS-approved 475 Field Communicator may be connected to
loops or segments that are attached to equipment located in Zone
0, Zone 1, Zone 2, for Group IIC; Zone 20, Zone 21, Zone 22, and
Class I, Division 1 and Division 2, Groups A, B, C, and D locations.
IS-approved 475 Field Communicators are ordered with the
KL option and have an additional label on the back of the
communicator that lists the approvals.
CAUTION
You cannot install or remove the Li-Ion battery in a hazardous area
environment.
You cannot charge the battery in this environment .
The power supply/charger is not IS-approved.

3
475 FIELD COMMUNICATOR OVERVIEW
Using the Touch Screen and Keypad
The touch screen and keypad let you select menu items and enter
text. Tap the screen with the provided stylus or use the up and
down arrow keys on the keypad to select a menu item. Double-tap
the selected item on the screen or press the right arrow key on the
keypad to open a menu item.
Backlight Key
Strap Attachment
(side)
Touch Screen Display
Power Key and Light
Strap Attachment (side)
Navigation Keys
(four arrow keys)
Tab Key
Lights IIuminated by
Pressing the Charge
Indicator Button (side)
Charge Indicator
Button (side)
Li-lon Battery (back) and
System Card (internal)
HART and Foundation Fieldbus
Communication Terminals (top)
Enter Key
Green Power
Supply Charger
Connector on the
Battery(side)
Alphanumeric
Keypad
Strap Attachment (side)
Function Key
and Light
(for multiple-key
combination
functionality)
Figure1 475 Field Communicator

Getting Started
4
CAUTION
You cannot use sharp instruments contact the touch screen, preferably
the stylus included with the 475 Field Communicator. Sharp
instruments, such as screwdrivers, can damage the touch screen and
void the warranty. Repairing the touch screen requires replacement of
the entire display assembly, which is possible only at an authorized
service center.
Battery and Power Supply/Charger
Understand and follow the precautions below before using your
battery or power supply/charger.
●Protect the battery and power supply/charger from moisture, and
respect operating and storage temperature limits. See the 475
Field Communicator User’s Manual for temperature limits.
●Do not cover the battery or power supply/charger, subject it to
prolonged periods of direct sunlight, or place it upon or next to
heat-sensitive materials.
●Charge the battery with only the power supply/charger. The power
supply/charger should not be used with other products. Failure to
comply may permanently damage your 475 Field Communicator
and void the IS approval and the warranty.
●Do not open or modify the battery or power supply/charger. There
are no user-serviceable components or safety elements inside.
Opening or modifying them will void the warranty and could cause
personal harm.
●Follow all applicable regulations when transporting a Li-Ion
battery.
Charging the Battery
Prior to rst portable use, fully charge the Li-Ion battery. The power
supply/charger has a green connector to match the connector
on the battery. The battery can be charged separately or while
attached to the 475 Field Communicator. A full charge takes

5
475 FIELD COMMUNICATOR OVERVIEW
approximately eight hours, and the 475 is fully operable when
charging. An overcharge condition will not occur if power supply/
charger remains connected after charging completes.
To maintain performance, charge the battery frequently, preferably
after each use. Limit full discharges, if possible. Additional
information about maintaining the battery is in the475 Field
Communicator User’s Manual.
Power Supply/Charger Lights
Five green lights are on the power supply/charger to indicate the
conditions below.
Button can illuminate the lights.
Charge Indicator
Figure 2 Back of the 475 Field Communicator
IS Label
Location
(KL Option)
Stand
Main Unit Label
Strap Attachment
Connector Pins
Battery Retaining
System Card in the
System Card Socket
Strap Attachment
Li-lon Battery
Strap
Attachment

Getting Started
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Color Condition
Five green lights on bright The battery is fully charged
2~4 Green lights on The remaining charge in the battery is
from 20% to 80%.
one green light on The remaining charge in the battery is
low, please charge.
All lights off
Please connect the charger , at lease one
green light should be on . If all green
lights are still off, contact Technical
Support for more information.
INSTALLING THE SYSTEM CARD AND BATTERY
1. Remove the communication line.
2. Place the 475 Field Communicator face down on a level, secure
surface.
3. With the battery removed, slide the Secure Digital System Card
(labeled System Card), with the card contacts facing up, into the
System Card socket until it clicks. The System Card socket is
spring-loaded. See Figure 2 for the System Card socket ocation.
The System Card is not locked into the System Card socket in
Figure 2.
CAUTION
The System Card must be supplied by the professional manufacturer.
4. With the 475 Field Communicator still face down, ensure the two
battery retaining screws are loose.
5. Align the battery with the sides of 475 Field Communicator, and
carefully slide the battery forward until it is secure.

7
INSTALLING THE SYSTEM CARD AND BATTERY
CAUTION
The connector pins may be damaged if the battery and 475 Field
Communicator are improperly aligned.
6. Carefully hand tighten the two battery retaining screws. (Do
not over tighten, 0.5Nm maximum torque load.) The tops of the
screws should be nearly ush with the 475 Field Communicator.
REMOVING THE BATTERY AND SYSTEM CARD
1. Remove the communication line.
2. With the 475 Field Communicator off, place it face down on a
level, secure surface.
3. Loosen the two battery retaining screws.
4. Slide the battery off the 475 Field Communicator.
CAUTION
The connector pins may be damaged if you pull the battery up rather
than slide it off the 475 Field Communicator.
5. Push the System Card into the System Card socket until it clicks
and releases.
6. Slide the System Card out of the System Card socket.
STARTING THE 475 FIELD COMMUNICATOR
Before startup, ensure the 475 Field Communicator is not
damaged, the battery is fully seated, all screws are sufficiently
tightened, and the communication terminals are free of dirt and
debris.
To start the 475 Field Communicator:
1. Press and hold the power key on the keypad for 1 second until
startup, The Field Communicator Main Menu displays.
2. Use the touch screen or up and down arrow keys to select menu
items. To open a selected menu item, double-tap it or use the

Getting Started
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right arrow key.
3. To Shut down, press and hold the Power key on the keypad for 1
second.
CONNECTING TO A DEVICE
Use the provided lead set to connect the 475 Field Communicator
to the loop, segment or device. Three communication terminals for
the lead set are on the top of the 475 Field Communicator. Each
red terminal is a positive connection for its protocol, and the black
terminal is a common terminal shared by both protocols. An access
door ensures that only one pair of terminals is exposed at any one
time. Several markings indicate which pair of terminals is for which
protocol.
Only connections to a HART loop are allowed. Refer to the latest
version of the 475 Field Communicator User’s Manual for details.
TECHNICAL SUPPORT
Contact your supplier or go to http://www.ICWALK.com for
Technical Support contact information.
MAINTENANCE AND REPAIR
Any maintenance, repair, or replacement of components not listed
below must be performed by specially trained personnel at an
authorized service center. You can perform common maintenance
procedures listed below:
●Cleaning the exterior. Use only a dry, lint-free towel or dampen
the towel with a mild soap and water solution.
●Charging, removing, and replacing the battery.
●Removing and replacing the System Card.
●Removing and replacing the stand.
● Ensuring that all exterior screws are sufciently tightened.
● Ensuring that the communication terminal recess is free of dirt
and debris.

9
WASTE DISPOSAL
WASTE DISPOSAL
Products with the following label comply with the Waste Electrical
and Electronic Equipment (WEEE) directive, 2002/96/EC, which
applies to European Union (EU) member states only.
The label indicates this product should be recycled
and not treated as household waste. if it is necessary
to discard any part of the 475 Field Communicator,
follow the waste-disposal regulations applicable in
your location.
HAZARDOUS SUBSTANCES
Products with the following label are lead-free and comply with
the Restriction of the Use of Certain Hazardous Substances in
Electrical and Electronic Equipment (RoHS) directive, 2002/95/
EC, which applies to EU member states only. The purpose of
the directive is to limit the use of lead, cadmium,
mercury, hexavalent chromium, polybrominated
biphenyl (PBB), and polybrominated Pbdiphenyl
ether (PBDE) flame retardants in electronic
equipment.
PRODUCT CERTIFICATIONS
Overview
All 475 Field Communicators have the main unit label (see Figure 2).
Intrinsically Safe (KL option) 475 Field Communicators also have
a label opposite the main unit label. If the 475 Field Communicator
does not contain this label (NA option), it is not Intrinsically Safe.
The Industry Canada (IC), Federal Communications Commission
(FCC), and Radio and Telecommunications Terminal Equipment
(R&TTE) approvals apply to only 475 Field Communicators
licensed for Bluetooth.
RoHS
Pb

Getting Started
10
IC
This Class A digital apparatus complies with Canadian ICES-003.
FCC
This equipment has been tested and found to comply with the
limits for a Class A digital device, pursuant to part 15 of the FCC
Rules. These limits are designed to provide reasonable protection
against harmful interference when the equipment is operated in
a commercial environment. This equipment generates, uses, and
can radiate radio frequency energy and, if not installed and used
in accordance with the instruction manual, may cause harmful
interference to radio communications.
Operation of this equipment in a residential area is likely to cause
harmful interference in which case the user will be required to
correct the interference at his own expense.
Any modications made to this device that are not approved may
void the authority granted to the user by the FCC to operate this
equipment.
European Directive Information — CE Compliance
Electromagnetic Compatibility (2004/108/EC)
Tested to the EN 61326-1 specication.
R&TTE
This equipment is in conformity with the Radio and Telecommunic-
ations
Terminal Equipment (R&TTE) Directive 1999/5/EC.
ATEX Directive (94/9/EC) (KL option only)
ICWALK Process Management complies with the ATEX Directive.
Applicable standards are EN 60079-0, EN 60079-11, EN 60079-26,
and EN 60079-27. Specic ATEX Directive Information is located
within this document and the 475 Field Communicator User’s
Manual.

11
Main Menu Introduction
Hazardous Locations Certications (KL option only)
The Intrinsic Safety approvals listed in this section include
compliance with the FISCO requirements.
HART Intrinsically Safe Electrical Parameters
Input Parameters
Ui = 30Volt DC
Ii = 100mA
Pi = 1.0Watt
Li = 0
Ci = 0
Input Parameters
Uo = 1.9Volt DC
Io = 32μA
Main Menu Introduction
The Device Setup on the HART Online menu accesses every
configurable parameter for the connected device. Some devices
may not display a Device Setup menu. Check your device
documentation for more information. Double-tap Device setup to
view the process variables, diagnostics and service, basic setup,
detailed setup, and review menus.
Process Variables
The Process Variables menu lists all process variables and their
values. Process variables are continuously updated when this
window is displayed.
Diagnostics and Service
The Diagnostics and Service menu offers device and loop tests as
well as calibration options. The diagnostics and service operations
that are available vary widely from device to device and are dened

Getting Started
12
in the device description.
The Test device menu lists the status as well as self and master
test of the device. Test device initiates a diagnostic routine at
the device and can report an electronics failure, as well as other
failures that can affect performance.
Loop test is used to set the output of the device at a specified
analog value, and may be used to test the integrity of the loop and
the operation of indicators, recorders, or similar devices in the loop.
Calibration is used to perform such operations as performing a
sensor trim, D/A trim, and scaled D/A trim.
Basic setup
The Basic setup menu provides quick access to a number of
configurable parameters including tag, unit, range values, and
damping.
The options available in the Basic setup menu are the most
fundamental tasks that can be performed with a device. These
tasks are a subset of the options available under the Detailed setup
menu.
The Tag identifies a specific device. Changing the unit option
affects the engineering units that are displayed. Changing range
values modifies the analog output scaling. Changing damping
affects the response time of the transmitter and is often used to
smooth the output when there are rapid input variations.
A modied parameter is highlighted yellow and an asterisk appears
to indicate the change has not been sent to the device. Tap Send to
update the device.
Detailed setup
The Detailed setup menu provides access to every editable device
parameter and all device functions. The Detailed setup menu varies
widely from one HART device to another. Functions in this menu
can include tasks such as characterization, configuration, and
sensor and output trims.

13
Review
The Review menu lists all of the static parameters read from the
connected device, including information about the device and
sensor setup and limitations. It also may include information about
the connected device such as tag, materials of construction, and
device software revision.
Main Menu Introduction

Getting Started
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Main menu
1 Model
2 Distributor
3 PV unit
4 PV USL
5 PV LSL
6 PV Min span
7 PV Damp
8 PV Xfer fnctn
9 PV Rnge unit
PV URV
PV LRV
PV Snsr s/n
Write protect
Manufacturer
Dev id
Tag
Descriptor
Message
Date
Universal rev
Fld dev rev
Software rev
Poll addr
Num req preams
1 Process
variables
3 Basic setup
4 Detailed
setup
5 Review
1 PV
2 PV % rnge
3 PV Loop current
1 Tag
2 PV Unit
3 Range values
4 Device information
5 PV Xfer fnctn
6 PVDamp
1 Self test
1 Apply values
2 Enter values
1 Test device
2 Loop test
3 Calibration
4 D/A trim
1 Sensors
2 Signal condition
3 Output condition
4 Device
information
1 Distributor
2 Model
3 Dev id
4 Tag
5 Date
6 Write protect
7 Descriptor
8 Message
9 PV Snsr s/n
Final asmbly num
Revision #’s
1 PV LRV
2 PV URV
3 PV Unit
4 PV LSL
5 PV USL
1 Universal rev
2 Fld dev rev
3 Software rev
1 PV
2 PV Snsr unit
3 Sensor
information
1 PV LSL
2 PV USL
3 PV Min span
1 PV Damp
2 PV URV
3 PV LRV
4 PV Xfer fnctn
5 PV % rnge
1 Analog output
2 HART output
1 Distributor
2 Model
3 Dev id
4 Tag
5 Date
6 Write protect
7 Descriptor
8 Message
9 PV Snsr s/n
Final asmbly num
Revision #’s 1 Universalrev
2 Fld dev rev
3 Software rev
1 PVURV
2 PVLRV
3 PV USL
4 PV LSL
2 Diag/Service
1 Poll addr
2 Num req preams