New Focus Picomotor 8742 Manuale utente

Model8742Picomotor™Controller/Driver
QuickStartGuide
Package Contents:
This package contains the following components:
Model 8742 includes (1) Controller and (1) USB Flash Drive
Model 8742-4-KIT includes (1) Controller (1) USB Flash Drive, (1) Power Supply, and (1) USB Cable
Model 8742-8-KIT and 8742-12-KIT includes (2 or 3) Controllers (1) USB Flash Drive, (1) Power
Supply, (1) USB Cable, (1 or 2) DC Power Cables, (1 or 2) RS-485 Jumper Cables, and (1 or 2)
Stacking Plate Kits (see chart on page 13)
This Quick Start Guide
Getting Started:
Before operating this device, refer to the Model 8742 User’s Manual, starting with the section on Safety
Precautions. The complete User’s Manual is available in electronic format (PDF file). It is included in this
product’s USB flash drive, and is automatically installed on your computer’s hard drive during software
installation. Additionally, the latest version of the User’s Manual can be found at www.Newport.com on
the product’s web page.
Safety:
The Model 8742 User’s Manual contains numerous safety warnings and cautions. The user must read it
prior to applying power to the Model 8742 Picomotor™ Controller / Driver.
Voltages of up to 130 V are accessible inside the Controller and Picomotors™ devices. DO NOT operate
with the Controller cover removed. If the wire of a Picomotor™ is damaged, discontinue use and return it
for repair. If the device is used in a manner not specified by New Focus, the protection provided by the
device may be impaired.
Power should not be applied to either item by unqualified or untrained personnel.
Software Information:
The root folder of the USB flash drive contains a ReadMe.PDF file and the setup program to install the
software. To install the USB driver and software, double-click on SETUP.EXE file.
Follow the on-screen instructions to complete the installation process. For more information refer to the
8742’s ReadMe.PDF file contained on the USB flash drive.
A Newport Corporation Brand

Model 8742 Series Quick Start Guide 90066735 Rev. E Page 2 of 16
EU27 DECLARATION OF CONFORMITY
Application of Council Directive(s):
☒ Electromagnetic Compatibility Directive (EMCD) – 2014/30/EU
☒ Low Voltage Directive (LVD) – 2014/35/EU
☒ Restriction of Hazardous Substances Directive (RoHS2) – 2011/65/EU (2)
☒ Restriction of Hazardous Substances Directive (RoHS3) – (EU) 2015/863 (2)
☒ Waste Electrical and Electronic Equipment – Directive 2012/19/EU
Standard(s) to which conformity is declared:
☒ EN 61326-1:2013 – (EMC)
☒ EN 61010-1:2010 + AMD 1:2016 (Ed 3) – (Safety)
Emissions:
☒ CISPR 11:2015 Industrial, Scientific and Medical Equipment Radio-Frequency Disturbance
Characteristics - Limits and Methods of Measurement
☒ IEC 61000-3-2:2018 EMC/Limits for Harmonic Current Emission (1)
☒ IEC 61000-3-3:2013 + AMD1:2017 EMC/Limitations of Voltage Fluctuations and Flicker in Low-Voltage
Supply Systems (1)
Immunity:
☒ IEC 61000-4-2:2008 EMC/Electrostatic Discharge Immunity Test
☒ IEC 61000-4-3:2006+AMD1:2007+AMD2:2010 EMC/Radiated Radio - Frequency Electromagnetic Field
Immunity Test
☒ IEC 61000-4-4:2012 EMC/Electrical Fast Transient/Burst Immunity Test
☒ IEC 61000-4-5:2014 + AMD 1:2017 EMC/Surge Immunity Test (1)
☒ IEC 61000-4-6:2013 EMC/Conducted Disturbances induced by Radio Frequency Fields Immunity Test
☒ IEC 61000-4-8:2009 EMC/Power Frequency Magnetic Field Immunity Test
☒ IEC 61000-4-11:2004 + AMD 1:2017 EMC/Voltage Dips, Short Interruptions and Variations Immunity Test (1)
Manufacturers Name: MKS Instruments, Inc., 2 Tech Drive, Andover, MA 01810 USA
Authorized Representatives Name & Location: MICRO-CONTROLE Spectra-Physics S.A.S., Zone
Industrielle, 45340 Beaune la Rolande, France
Equipment Type/Description: Electrical equipment for measurement, control and laboratory use
Model Number(s) (1): 8742, 8742-Various
The object of the declaration described above is in conformity with the relevant Community harmonization
legislation. MKS product conforms to the above Directive(s) and Standard(s) only when installed in accordance with
manufacturer’s specifications. This declaration has been issued under the sole responsibility of the manufacturer.
Date: 1/5/2021 Signature:
Full Name: Le Cointe Hervé
Title: Quality director
==========================================================================================================================================
1) Compliance of the above model numbers requires the use of a braided shielded cable properly terminated at both ends – if so noted in the
MKS Instruction Manual.
2) RoHS Directive has to be checked for in scope products; cannot CE mark without compliance to RoHS. RoHS Directive can be
unchecked only for systems which MKS sells which qualify for “Large Scale Industrial Tool” exclusion.

Model 8742 Series Quick Start Guide 90066735 Rev. E Page 3 of 16
UK DECLARATION OF CONFORMITY
Application of Council Directive(s):
☒ Electromagnetic Compatibility Directive (EMCD) – 2014/30/EU
☒ Low Voltage Directive (LVD) – 2014/35/EU
☒ Restriction of Hazardous Substances Directive (RoHS2) – 2011/65/EU (2)
☒ Restriction of Hazardous Substances Directive (RoHS3) – (EU) 2015/863 (2)
☒ Waste Electrical and Electronic Equipment – Directive 2012/19/EU
Standard(s) to which conformity is declared:
☒ BS EN 61326-1:2013 – (EMC)
☒ BS EN 61010-1:2010 + AMD 1:2016 (Ed 3) – (Safety)
Emissions:
☒ CISPR 11:2015 Industrial, Scientific and Medical Equipment Radio-Frequency Disturbance
Characteristics - Limits and Methods of Measurement
☒ IEC 61000-3-2:2018 EMC/Limits for Harmonic Current Emission (1)
☒ IEC 61000-3-3:2013 + AMD1:2017 EMC/Limitations of Voltage Fluctuations and Flicker in Low-Voltage
Supply Systems (1)
Immunity:
☒ IEC 61000-4-2:2008 EMC/Electrostatic Discharge Immunity Test
☒ IEC 61000-4-3:2006+AMD1:2007+AMD2:2010 EMC/Radiated Radio - Frequency Electromagnetic Field
Immunity Test
☒ IEC 61000-4-4:2012 EMC/Electrical Fast Transient/Burst Immunity Test
☒ IEC 61000-4-5:2014 + AMD 1:2017 EMC/Surge Immunity Test (1)
☒ IEC 61000-4-6:2013 EMC/Conducted Disturbances induced by Radio Frequency Fields Immunity Test
☒ IEC 61000-4-8:2009 EMC/Power Frequency Magnetic Field Immunity Test
☒ IEC 61000-4-11:2004 + AMD 1:2017 EMC/Voltage Dips, Short Interruptions and Variations Immunity Test (1)
Manufacturers Name: MKS Instruments, Inc., 2 Tech Drive, Andover, MA 01810 USA
Authorized Representatives Name & Location: MICRO-CONTROLE Spectra-Physics S.A.S., Zone
Industrielle, 45340 Beaune la Rolande, France
Equipment Type/Description: Electrical equipment for measurement, control and laboratory use
Model Number(s) (1): 8742, 8742-Various
The object of the declaration described above is in conformity with the relevant Community harmonization
legislation. MKS product conforms to the above Directive(s) and Standard(s) only when installed in accordance with
manufacturer’s specifications. This declaration has been issued under the sole responsibility of the manufacturer.
Date: 1/5/2021 Signature:
Full Name: Le Cointe Hervé
Title: Quality director
==========================================================================================================================================
1) Compliance of the above model numbers requires the use of a braided shielded cable properly terminated at both ends – if so noted in the
MKS Instruction Manual.
2) RoHS Directive has to be checked for in scope products; cannot UKCA mark without compliance to RoHS. RoHS Directive can
be unchecked only for systems which MKS sells which qualify for “Large Scale Industrial Tool” exclusion.

Model 8742 Series Quick Start Guide 90066735 Rev. E Page 4 of 16
Confidentiality & Proprietary Rights
Reservation of Title
The New Focus programs and all materials furnished or produced in connection with them
("Related Materials") contain trade secrets of New Focus and are for use only in the
manner expressly permitted. New Focus claims and reserves all rights and benefits
afforded under law in the Programs provided by New Focus.
New Focus shall retain full ownership of Intellectual Property Rights in and to all
development, process, align or assembly technologies developed and other derivative work
that may be developed by New Focus. Customer shall not challenge, or cause any third
party to challenge the rights of New Focus.
Preservation of Secrecy and Confidentiality and Restrictions to Access
Customer shall protect the New Focus Programs and Related Materials as trade secrets of
New Focus, and shall devote its best efforts to ensure that all its personnel protect the New
Focus Programs as trade secrets of New Focus. Customer shall not at any time disclose
New Focus's trade secrets to any other person, firm, organization, or employee that does
not need (consistent with Customer's right of use hereunder) to obtain access to the New
Focus Programs and Related Materials. These restrictions shall not apply to information
(1) generally known to the public or obtainable from public sources; (2) readily apparent
from the keyboard operations, visual display, or output reports of the Programs; 3)
previously in the possession of Customer or subsequently developed or acquired without
reliance on the New Focus Programs; or (4) approved by New Focus for release without
restriction.
Trademarks
The New Focus logo and name are registered trademarks of Newport Corporation in
Mexico, Israel, Singapore, European Union, Taiwan, Hong Kong, China, Japan, Korea,
Canada, Australia, and the United States.
Service Information
This section contains information regarding factory service for the source. The user should
not attempt any maintenance or service of the system or optional equipment beyond the
procedures outlined in this manual. Any problem that cannot be resolved should be
referred to New Focus.

Model 8742 Series Quick Start Guide 90066735 Rev. E Page 5 of 16
1 Safety Precautions
1.1 Definitions and Symbols
The following terms and symbols are used in this documentation and also
appear on the Model 8742 Controller/Driver where safety-related issues
occur.
1.1.1 General Warning or Caution
General Warning or Caution Symbol
The Exclamation Symbol in the figure above appears on the product and in
Warning and Caution tables throughout this document. This symbol
designates that documentation needs to be consulted to determine the nature
of a potential hazard, and any actions that have to be taken.
1.1.2 Electric Shock
Electrical Shock Symbol
The Electrical Shock Symbol in the figure above appears throughout this
manual and on the product. This symbol indicates a hazard arising from
dangerous voltage. Any mishandling could result in irreparable damage to
the equipment, and personal injury or death.
1.1.3 Potential Burn Hazard
Hot Surface Symbol
The Hot Surface Symbol in the figure above appears throughout this manual
and on the product. This symbol indicates a hazard arising from a high
temperature. Any mishandling could result in personal injury.

Model 8742 Series Quick Start Guide 90066735 Rev. E Page 6 of 16
1.1.4 European Union CE Mark
CE Mark
The presence of the CE Mark on New Focus equipment means that this
instrument has been designed, tested and certified compliant to all applicable
European Union (CE) regulations and recommendations.
1.1.5 UKCA Mark
UKCA Mark
The presence of the UKCA Mark on New Focus equipment means that this
instrument has been designed, tested and certified compliant to all applicable
United Kingdom regulations and recommendations.
1.1.6 Alternating voltage symbol
Alternating Voltage Symbol
This international symbol implies an alternating voltage or current.
1.1.7 On
I
On Symbol
The symbol in the figure above represents a power switch position on a
Model 8742. This symbol represents a Power On condition.
1.1.8 Off
Off Symbol
The symbol in the figure above represents a power switch position on the
Model 8742. This symbol represents a Power Off condition.
~

Model 8742 Series Quick Start Guide 90066735 Rev. E Page 7 of 16
1.1.9 Ground
Ground Symbol
The symbol in the figure above appears on the Model 8742 to indicate the
screw to be used to ground the case of the unit. This symbol identifies the
frame or chassis terminal.
1.1.10 DC Symbol
DC Symbol
This international symbol implies an unvarying current or voltage.
1.1.11 Waste Electrical and Electronic Equipment (WEEE)
WEEE Directive Symbol
This symbol on the product or on its packaging indicates that this product
must not be disposed with regular waste. Instead, it is the user responsibility
to dispose of waste equipment according to the local laws. The separate
collection and recycling of the waste equipment at the time of disposal will
help to conserve natural resources and ensure that it is recycled in a manner
that protects human health and the environment. For information about
where the user can drop off the waste equipment for recycling, please contact
your local New Focus representative.

Model 8742 Series Quick Start Guide 90066735 Rev. E Page 8 of 16
1.1.12 Control of Hazardous Substances
RoHS Compliant Symbol
This label indicates the products comply with the EU Directive 2002/95/EC
that restricts the content of six hazardous chemicals.
1.2 Warnings and Cautions
The Model 8742 is a component of a system that will contain one or more
Picomotors and other items. Since New Focus cannot control these other
system components, the User is ultimately responsible for ensuring that the
complete system meets all applicable product and workplace safety
regulations. Specific attention should be directed to the description of safety
grounding concerns described in Section 1.3, below.
The following are definitions of the Warnings, Cautions and Notes that are
used throughout this manual to call your attention to important information
regarding your safety, the safety and preservation of your equipment or an
important tip.
WARNING
Situation has the potential to cause bodily harm or death.
CAUTION
Situation has the potential to cause damage to property or
equipment.
NOTE
Additional information the user or operator should consider.
Situation has the potential to cause the product to not comply
with applicable European Union regulations.

Model 8742 Series Quick Start Guide 90066735 Rev. E Page 9 of 16
Situation has the potential to cause the product to not comply
with applicable United Kingdom regulations.
1.2.1 General Warnings
Observe these general warnings when operating or servicing this equipment:
Heed all warnings on the unit and in the operating instructions.
Do not use this equipment in or near water.
Although the input power to this equipment is below 20 VDC, this equipment
internally generates much higher voltages that are present on the Model 8742
connector pins. Only properly trained personnel should touch either of these
items.
The Model 8742 is intended to be used as a component in a larger system.
When this product is included as part of a larger assembly, the user MUST
ensure that appropriate additional safety and EMC-compliance features are
incorporated the assembly.
The Model 8742 is typically supplied with an external DC power source. When
the external power source is connected to MAINS power, the external power
source’s detachable power cord may be used to disconnect power to the 8742.
Do not position the external power supply so that its MAINS power cord cannot
be easily disconnected.
Disconnect power before cleaning the equipment. Do not use liquid or aerosol
cleaners; use only a damp lint-free cloth.
Lockout all electrical power sources before servicing the equipment.
There are no user-replaceable fuses in this equipment. The user must ensure
that appropriate current-limiting protection is provided by the external DC
power source.
To avoid explosion, do not operate this equipment in an explosive atmosphere.
Qualified service personnel should perform safety checks after any service.
Use only the New Focus-supplied MAINS power cord with the external DC
supply. Use of under-rated power cords and cause property damage
1.2.2 General Cautions
Observe these cautions when operating this equipment:
If this equipment is used in a manner not specified in this manual, the protection
provided by this equipment may be impaired.
Do not block ventilation openings.
Use only the specified replacement parts.
Follow precautions for static sensitive devices when handling this equipment.
This product should only be powered as described in the manual.
There are no user-serviceable parts inside the Model 8742 Picomotor Drive
Module.

Model 8742 Series Quick Start Guide 90066735 Rev. E Page 10 of 16
1.2.3 Summary of Warnings and Cautions
The following general warning and cautions are applicable to this instrument:
WARNING
The Picomotor Controller/Driver is incomplete in constructional
features and is considered only to be a component for the
purposes of regulatory compliance. It is “equipment for building
in;” a suitable enclosure must be provided so that the unit is not
user accessible when incorporated into the final product.
WARNING
The Model 8742 Picomotor Controller/Driver internally generates
non-SELV voltages. These voltages are present, at times, on the
Picomotor connectors even when a Picomotor is not connected.
The user shall mount the Model 8742 with appropriate barriers,
spacings, markings, etc. to ensure that all applicable regulatory
requirements are met. THIS IS THE USER’S RESPONSIBILITY.
WARNING
Do not attempt to operate this equipment if there is evidence of
shipping damage or you suspect the unit is damaged. Damaged
equipment may present additional hazards to you. Contact New
Focus technical support for advice before attempting to plug in
and operate damaged equipment.
WARNING
The Model 8742 is intended for use ONLY with New Focus
Picomotors. Connection of other devices to the unit’s motor
connectors may cause damage to the unit or the connected
device, fire, and/or personal injury.
WARNING
Before operating the Model 8742 Picomotor Driver, please read
and understand all of Section 1.
WARNING
Do not attempt to operate this equipment if there is evidence of
shipping damage or you suspect the unit is damaged. Damaged
equipment may present additional hazards to you. Contact New
Focus technical support for advice before attempting to plug in
and operate damaged equipment.
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