3M ET 355 User Manual

Installation Addendum

For ET 355 Monitor HL

About this addendum

This document supplements information in the ET 350
Monitor User’s Installat ion Gui de with detail s that pe rtain

to the 3M Dynapro

Important

If there appears to be a conf lict between information in the ET
350 Moni tor User’s Install ation Guide and this Installation
Addendum: ET 355 Industrial Monitor HL (for hazardous

locations), this addendum takes precedence.
If there appears to be a conf lict between inf ormation in this

addend um and the Installation Addendum for the ET 350 Monitor
with Hea ter and ET 355 Mo ni tor HL w ith He ate r, the latter tak es
precedence.

Translations of intended use and product safety information

Translations of intended use and product safety
information are at the end of this document (starting on
page 8). Defin itions of saf ety symbo ls tha t are use d on t he
ET 355 Monitor HL are on page 4 in English and other
languages.

Intended Use

The ET 355 Monitor HL (hereafter, ET 355 monitor) is
intended to provi de touch screen functions for ind ustrial
applicati ons in hazardous locat ions when the monitor is
connected to a host computer.

The ET 355 monitor is suitable for use in non-hazardous

locations and also in the following types of hazardous
locations. Using the monitor in locations other than these

will invalidate the warranty and will be sol ely the user’s
risk and responsibility:

Class I, Division 2, Groups A, B, C, and D hazardous locations;
temperature code T6 (less than or equal to 85°C).



volatile flammabl e liquids or flammable gases or vapors
exist, but are normally confined within closed containers;

TM

ET 355 Monitor HL.

Where:



ignitable conc entrations of gases , vapors or liquids are
normally prevented by positive mechanica l ventilation;



adjacent to a Class I, Divisi on 1 loc ation , where i gnit able
concentrati ons might be occasionally communicated.

Class II, Division 2, Groups F and G hazardous locati ons;
temper ature code T6 (less than or equal to 85°C)



combustible dust is not normally in the air in ignitable

. Where:

concentrations;



dust accumulat ions are normally insuf f icient to interf ere
with normal operation of electrical equipment;



dust may be in suspension in the air as the result of
infrequent malfunctioning of equipment; or



dust accumulation may be sufficient to interfere with safe
dissipation of hea t or may be ignitable by abnormal

operation.

Important

For more detailed definitions of hazardous locations, refer to the
UL

web site <http://www.ul.com>.

Important

The ET 355 monitor HL is a component. Af ter the monitor is
installed in a hazardous location for which it is certified, the whole
system or end product of which it is a part must be inspected to
confirm seal ratings and complianc e with all electrical codes. If
your ET 35 5 moni t or H L come s w ith th e KVM exte nd er opti on , it
is not ne cessary to have the KVM local unit evaluat ed since the
local unit is not to be situated in a hazardous location.

Wiring methods must be in accordance with Class I,
Division 2 wiring methods, Article 501-4(b) of the
National Electric Code, NFPA 70 for installations in the
U.S. , or as s p ecified in Sec tion 18- 1 J 2 of th e Cana di a n
Electrical Code for installations within Canada and in
accordance with the authority having juris diction.

Accessory connections must be evaluat ed in the end
application (i.e. nonincendive circuits).

Read and understand all safety information before installing and using this product.

3M Touch Systems Proprietary Information

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Installation Addendum

Product safety information

DANGER

To reduce the risks associated with fire and explosion which, if not
avoided, will cause death or serious injury and/or property damage:



Do not open the ET unit (or hatch, if applicable) while the circuit is live
unless the area is known to be non-hazardous.



Do not use an external keyboard or mouse unless the area is known to be
non-hazardous.



Do not operate the ET unit’s OSD switches, DIP switch, KVM extender
remote board, or potentiometer on the KVM extender remote board unless
the area is known to be non-hazardous.



Do not disconnect equipment unless power has been switched off or the
area is known to be non-hazardous.



Do not replace the fuse unless the power has been disconnected and the
area is known to be non-hazardous.



Do not use the ET unit in Class I, Division 1; Zone 0; or Zone 1 hazardous
locations.

WARNING

To reduce the risks associated with electrical shock, fire, or
explosion which, if not avoided, could result in de ath or serious
injury and/or property damage:



Follow all product and accessory installation instructions, including
instructions for mounting the unit with a NEMA 4X panel gasket (ships with
all ET 355 monitors) and instructions that accompany the NEMA 4X hatch
kit.



The procedures described in this document should be performed only by
trained personnel. Failure to perform all operations correctly could
damage the unit and invalidate the warranty.



For servicing or other procedures not described in this document, in the
ET 350 Monitor User’s Installation Guide, or in other ET 35X instructions,
return the ET unit to 3M Touch Systems for servicing.



Read and understand all safety information before installing and using the
ET unit.



Engineer the installation of the ET unit to take into account the operating
environment (e.g., hazardous location, shock/vibration factors).



Properly install the ET unit with a NEMA 4X gasket that is clean,
undamaged, and effective.



Do not modify the ET unit.



Do not substitute components. Substitution of components may impair
suitability for a Class I, Division 2; Class II, Division 2; or Zone 2 hazardous
location.



When replacing a fuse or other part, use a part of the type and rating
specified by 3M Touch Systems.



Provide a clean, reliable ground.



Use locking devices on connectors.



To ensure compliance with electrical codes and safe operation of the
monitor, have a licensed journeyman electrician familiar with local codes
perform all wiring and installation tasks.



When connecting power with fixed field wiring in the NEMA 4X hatch, the
field wiring must be double insulated. A clear, flexible insulator (supplied)
must cover the portion of the cable that is not double insulated when
connecting to a terminal strip connector.



After making an opening in the NEMA 4X hatch, make sure that there are
no metal shavings in the hatch.



When installing the ET unit, ensure that specifications for supply circuit
overcurrent protection and wiring are not exceeded.



Choose listed (UL) conduit hub or Notified Body Certified gland rated
NEMA 4X/IP66 that is suitable for use in hazardous locations, and provide
adequate strain relief for wiring.



Properly install the ET unit so that it is environmentally sealed to the
NEMA 4X/IP66 standard. Do not use the ET unit with mounting options
that are not rated for NEMA 4X/IP66 in environments that require such a
seal. Use the NEMA 4X hatch with ET 35X monitors with heater.



If a KVM extender is used with the ET unit, the KVM local unit should be
located in an area known to be non-hazardous.



Do not use flammable or combustible cleaners on or near the ET unit.

WARNING

To reduce the risks associated with electrical shock or fire which, if
not avoided, could result in death or serious injury and/or property
damage:



If the ET unit is mounted using a NEMA 4X panel gasket, install the unit in
a Listed (UL) enclosure.



If the ET unit will be used in corrosive environments, it is the responsibility
of the user to test and evaluate the unit in those environments. The
monitor, as shipped, has not been evaluated for use in excessively
corrosive environments. Using it in such environments, without evaluation
and testing, may lead to unsafe conditions.

WARNING

To reduce the risks associated with electric shock and/or burn­related injury that could result in death or serious injury and/or
property damage:



Avoid contact with connectors on power terminal strip unless the power
has been disconnected.



Avoid exposed electrical contacts inside the ET unit.

WARNING

To reduce the risks associated with electrical shock which, if not
avoided, could result in death or serious injury and/or property
damage:



Make sure that the ground potential difference between the ET unit and
the host computer is less than 2V.



Before removing the ET unit from its mounting or performing any other
service to the monitor, disconnect power to the unit.



Provide adequate strain relief for all field wiring in accordance with Class
I, Division 2 wiring methods Article 501-4(b) of the National Electric Code,
NFPA 70 for installations in the U.S., or as specified in Section 18-1J2 of
the Canadian Electrical Code for installations within Canada and in
accordance with the authority having jurisdiction.

WARNING

To reduce the risks associated with electrical shock or mechanical
function whi ch, i f no t avoi ded, c ould res ult in dea th or s er ious i njur y
and/or proper ty damage:



Apply a “safe touch” setting, especially if the ET unit is running an
application or is in a setting where safety is a concern.



Do not use a non-Windows operating system screen saver that may affect
the “safe touch” setting and could in turn cause connected peripheral
equipment to start or stop inadvertently.



Set the safe touch setting correctly, with the number of minutes entered
for the Windows operating system’s energy saver being at least one
minute greater than the time entered for the Windows operating system
screen saver.



If your ET unit has a display power management system (DPMS) that is
configurable from the display’s on-screen Utility menu, do not turn off the
DPMS.

WARNING

To reduce the risks associated with electric shock and/or burn­related injury that could result in death or serious injury and/or
property damage:



Do not open the power supply in the ET unit. It contains hazardous
voltage/hazardous energy. The power supply has no user-serviceable
parts or adjustments inside.

WARNING

To reduce the risks associated with mechanical function which, if not
avoided, could result in property dama ge:



Do not operate the ET unit in conditions outside of the operational
specifications.

3M Touch Systems Proprietary Information

2

WARNING

To reduce the risks associated with skin contact or swallowing of
cleaning soluti ons or fluids which, if not avoided, may result in minor
or moderate injury and/or cause property damage:



Refer to the cleaner manufacturer’s material safety data sheet (MSDS)
and follow all instructions and recommendations.

CAUTION

To reduce the risks associated with muscle strain which, if not
avoided, may result in minor or moderate injury:



Avoid using the ET unit for long periods of time without breaks.

CAUTION

To reduce the risks associated with eye strain which, if not avoided,
may result in minor or moderate injury:



Use the ET unit where there is neither too much ambient light nor glare on
the screen.

CAUTION

To reduce the risks associated with environmental contamination
which, if not avoided, may result in minor or moderate injury and/or
cause property damage:



Dispose of the ET unit according to applicable governmental regulations.

3M Dynapro ET 355 Monitor HL

3M Touch Systems Proprietary Information

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Installation Addendum

Safety labels

The following safety symbols are used on the exterior and
interior of the 3M Dynapro

Symbol Meaning

Consult user instructions.
Consulter le mode d'emploi.
Consulte las instrucciones para el usuario.
Raadpleeg de instructies voor de gebruiker.
Benutzeranweisungen beachten.
Consultare le istruzioni per l'utente.

Обратиться к инструкциям для
пользователя.

參照使用者明。

Caution: Risk of electric shock.
Mise en garde : risque de décharges

électriques.

Precaución: Riesgo de descarga eléctrica.
Let op: Risico van elektrische schokken.
Vorsicht: Elektroschock-Gefahr.
Avvertenza: rischio di scosse elettriche.

Внимание! Опасность поражения
электрическим током.

小心：電擊危險。
Lifting hazard.
Risque associé au levage.

Cancelación del peligro

Gevaarlijk om op te tillen
Gefahr des Überhebens
adottate le necessarie misure di protezione.
Опасность при подъеме
提升危險

TM

ET 355 Monitor HL:

Symbol Meaning

Caution: Item is susceptible to electrostatic
discharge (ESD) damage if proper precautions
are not taken.

Mise en garde : à défaut de prendre des
mesures de précaution appropriées, le produit
risque de subir des dommages par suite de
décharges électrostatiques.

Precaución: El artículo es susceptible a daños
por descargas electrostáticas (ESD) si no se
toman las precauciones debidas.

Let op: Het item is gevoelig voor beschadiging
door elektrostatische ontlading (ESD) als er
geen goede voorzorgsmaatregelen worden
genomen.

Vorsicht: Das Gerät kann durch
elektrostatische Entladungen (ESD) Schaden
nehmen, wenn keine geeigneten
Vorsichtsmaßnahmen getroffen werden.

Avvertenza: il componente può essere
danneggiato dalle scariche elettrostatiche
(ESD) nel caso in cui non vengano adottate le
necessarie misure di protezione.

Внимание! Объект подвержен повреждению
электростатическим разрядом, если не
предпринять соответствующих мер
предосторожности.

小心：若不采取適當預防措施則易於
受到靜電釋放(ESD)損壞。

3M Touch Systems Proprietary Information

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3M Dynapro ET 355 Monitor HL

Instruct ions for installin g th e ET 355 monitor

User’s Installation Guide

This document is an addendum to the ET 350 Monitor
User’s Installation Guide. It is not m eant to stand alone.

For a summary of to pics covered in the Installation Guide
and this Addendum, see Table A:

T able A: T opics covered in ET 350 User’s Installation
Guide and those covered in this Addendum

Topic This

document

Connec t in g ca bl es
Adjusting monitor

display settings
Installing software

Installing monitor with
KVM extender

Setting backlights
saver and “safe touch”

Checking gaskets
Maint aining monitor
Replacing a

TouchSurround
graphic underlay

Troubleshooting
strategies

Connector pin-outs
Specifications







Mounting instructions

There are also doc uments available to as s ist you in
mounting ET 35X monitors with heater:



Mountin g usi ng a NEMA 4X pa nel gasket: Install ing the

NEMA 4X Panel Gask et. Shi ps with al l E T 35X mon it ors.



Mount i ng us ing a N E MA 4X h at c h: Insta lli ng t he NEMA 4X

Hatch. Ships with all ET 35X monitors with heater.

Software guides

The ET 350 Monitor User’s Installation Guide explains
how to install touch screen software that will run with
operating sy st em s supported by ET 35X monitors with
heater.

ET 350 Monitor
User’s Installation
Guide















For information on how to customize the software, refer to
one of the following software guides:



For Windows XP Professional and Windows 2000
Profess iona l ope rati ng sy ste ms :

MicroTouch NFI

Software Guide for WindowsXP and Windows 2000



For Windows NT 4.0, Windows 98, and Windows 95
operating systems:

Configuration Utilities User’s Guide

Information online

The ET 350 Monitor User’s Installation Guide and the
NEM A 4X Pane l G asket instructions for the ET 355

monitor accompany all ET 355 monitors.
Installing the NEMA 4X Hatch for the ET 355 monitor

ships with all units that are ordered with the optional hatch
kit.

All of these documents and the software guides are
available for download from www.3Mtouch.com

.

Guideli n e s fo r ma intain ing t he ET 355 Monitor HL

To minimize factors that might cause the monitor to
malfunction, follow these guidelines for performing
regular preven tive maintenance:



To reduce the risk of electromagnetic interferenc e, do not
place electrical noise-generating equipment near the
monitor.



Check all connections regularly, especially in
environments wher e shock and/ or vi bration might lo osen
connections.



The more rugged the environment in which the unit is
located, the more freque ntly preventive maintenance
should be pe rform ed. For example, if the monitor is used
in a wet location, it should be maintai ned more often than
if it is located in a dry, cle an area.



Clean the front of the touch screen with a mild window­cleaning solution or other cleaner that will not leave
residue on the screen or corr ode it. Be careful not to
scratch the surface of the screen.

Options

Options availa ble from 3M T ouch Systems for use with th e
ET 355 monitor are:



NEMA 4X Hatch (comes with instructions for ins talling
in ET 355 monitor)



Single KVM extender



Dual KVM extender

3M Touch Systems Proprietary Information

5



Moisture deflector



25-foot serial/VGA cables



50-foot serial/VGA cables



Security hardware (including security screws)

Note: A NEMA 4X panel gasket mounting kit ships with
all ET 355 monitors.

For details on the options, re f er to the ET 350 Monitor
User’s Installation Guide.

Important



All options, including VGA and serial cables, must be
considered in the end product.



Wiring methods must be considered in the end product.



Consid er con du ctin g a he at in g test in t he end pr o duc t of whi ch
the ET 355 monitor is a part.

Specifications,certifications, and standards

The specific ati on and certification information below
shows only points that apply to the ET 355 monitor and is
different from s pecifications and certifications that appear
in the ET 350 Monitor User’s Insta llation Guide and the
Installatio n Addendu m for the E T 350 Monit or with Heater
and ET 355 Monitor HL with Heater.

For additional details on specifi cations, standards, and
certificati ons, refer to the ET 350 Monitor User’s
Installatio n Guide and, if you have an ET 35X monit or with
heater, th e Ins tallation Addendum for the ET 350 Monit or
with Heater and ET 355 Monitor HL wit h Heater.

Installation Addendum

Marks for ET 355 Monitor HL with DC Power Supply



UL Recognized component



cUL



CE



Class I Division 2; Groups A, B, C, D; T6



Class II Division 2; Groups F, G; T6



Class I Zone 2



Ex II 3 G/D



DEMKO 02 ATEX 021046 U; EEx nC IIC

1

Standards



UL reco gnized component1 for Pollution Degree 3
environments if:



installed and tested with panel gasket in an e nclosure that

meets NEMA 4X/IP66 ratings;



installed with the NEMA 4X hatch kit



UL 60950; Safety Information Technology Equipment



CSA 22.2 No. 60950; Safe ty of Information Technology
Equipment



EN60950; Safety of Information Technology Equipment



USR (U.S. Recognized) — UL 60950



UL 160 4: El ectr ica l Equi pmen t f or Us e in Class I a nd II , Div isio n
2 and Class III Hazar dous (Classified) Locations.



CSA 22.2 No. 213-M1987: Non-Incendive Electrical
Equipment for Use in Class I, Division 2 Hazar dous Locations.



UL 2279, Pt. 15; Standard for Ele c trical Equipment for Use in
Class I, Zone 0, 1, and 2 Hazardous (Classified) Locations



CSA-E79-15; Electrical Apparatus for Explosive Gas
Atmospheres



EN50021; Electrical Apparatus for Potentially Explosive
Atmospheres



EN50281; Electrical Apparatus for Use in the Presence of
Combustible Dust

1

For use in Pollution Degree 3 environments if installed with the
NEMA 4X hatch kit or the NEMA 4X pa nel gasket in a UL Listed
enclos ure that meets NEMA 4X/IP66 rating.

AC or DC power supply specifications

Power source: 3 terminal strip

Certification marks and standards for ET 355 Monitor HL

Marks for ET 355 Monitor HL with AC Power Supply



UL reco gnized component1



cUL



CE



Class I Division 2; Groups A, B, C, D; T6



Class II Division 2; Groups F, G; T6

3M Touch Systems Proprietary Information

3M Touch Systems support services

3M Touch Systems provides extensive support s ervices
through our web site and technical support organization.
Visit www.3Mtouch.com
software and drivers, obtain regularly updated technical
documentation on 3M Touch Systems products, and le arn
more about our company.

Whenever you contact Technical Support, pleas e provide
the following information:



Part number and serial number



Current driver version

6

, to download touch screen



Operating system and applications being run



Information on peripherals and installed cards

Customer and technical support for
3M Dynapro products

3M Dynapro ET 355 Monitor HL

Returning products

All returned 3M DynaproTM industrial products must be
accompanied by a Return Authorization number. Fo r
details, contact Customer Service at 3M Touch Systems.

Technical Su pport for 3M DynaproTM products i s avai lable
Monday through Friday from 7:30 a.m. to 4:00 p.m.,
Pacif i c Time. To contact cus t o mer service and tec h ni cal
support for 3M Dynapro products, refer to the following
table:

Area Contact information

USA and Canada General information

Tel [phone] (toll free)*
Fax [phone]
E-mail [e-mail]
Web site www.3Mtouch.com

Custom er se r vic e
Tel [phone] (toll free)*
Fax [phone]
E-mail 3MTScustomerservic [e-mail]

Technical service
Tel [phone] (toll free)*
Fax [phone]
E-mail [e-mail]

Outside USA and
Canada

*Call be tw ee n 7:30 a.m. and 4:0 0 p. m., Pacifi c Time

General information
Tel [phone]*
Fax [phone]
E-mail [e-mail]

Custom er se r vic e
Tel [phone]*
Fax [phone]
E-mail 3MTScustomerservic [e-mail]

Technical service
Tel [phone]*

Fax [phone]
E-mail 3Mdynaprotechsupport@mmm. com

3M Touch Systems Worldwide Offices

All offices can be reac hed through the web site:
www.3Mtouch.com

Country Telephone

United States 978-659 - 90 00
Australia [phone]
Canada 604-521-3962
France [phone]
Germany [phone]
Hong Kong/China (852) 2333-6138
Italy [phone]
Japan [phone]
Korea [phone]
Singapore [phone]
Spain [phone]
T aiwan [phone]

.

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7