Pepperl+Fuchs VisuNet TCU1100 Series User manual

VisuNet Computing Unit
TCU1100-*/TCU1200-*
PCU1100-*/PCU1200-*
PROCESS AUTOMATION
MANUAL

With regard to the supply of products, the current issue of the following document is ap-
plicable: The General Terms of Delivery for Products and Services of the Electrical Indus-
try, published by the Central Association of the Electrical Industry (Zentralverband
Elektrotechnik und Elektroindustrie (ZVEI) e.V.) in its most recent version as well as the
supplementary clause: "Expanded reservation of proprietorship"
VisuNet Computing Unit

VisuNet Computing Unit
3
1 Introduction................................................................................. 4
1.1 Content of this Document ................................................................... 4
1.2 Target Group, Personnel...................................................................... 4
1.3 Symbols Used ...................................................................................... 5
2 Product Description ................................................................... 6
2.1 Overview ............................................................................................... 6
2.2 Technical Specifications...................................................................... 9
2.3 Dimensions and Type Labels............................................................ 12
2.4 Scope of Delivery............................................................................... 13
2.5 Disposal .............................................................................................. 13
3 Installation................................................................................. 14
3.1 General Installation Requirements ................................................... 14
3.2 Special Conditions of Use................................................................. 14
3.3 Terminal Compartments .................................................................... 14
3.4 Mechanical Installation...................................................................... 22
4 BIOS Settings............................................................................ 23
5 Factory Reset ............................................................................ 24
6 Appendix ................................................................................... 25
6.1 System Health Monitoring................................................................. 25
6.2 UL Control Drawing............................................................................ 27

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VisuNet Computing Unit
Introduction
1Introduction
1.1 Content of this Document
This document contains information that you need in order to use your product throughout the
applicable stages of the product life cycle. These can include the following:
■Product identification
■Delivery, transport, and storage
■Mounting and installation
■Commissioning and operation
■Maintenance and repair
■Troubleshooting
■Dismounting
■Disposal
The documentation consists of the following parts:
■Present document
■Instruction manual
■Datasheet
Additionally, the following parts may belong to the documentation, if applicable:
■EU-type examination certificate
■EU declaration of conformity
■Attestation of conformity
■Certificates
■Control drawings
■Additional documents
1.2 Target Group, Personnel
Responsibility for planning, assembly, commissioning, operation, maintenance, and
dismounting lies with the plant operator.
Only appropriately trained and qualified personnel may carry out mounting, installation,
commissioning, operation, maintenance, and dismounting of the product. The personnel must
have read and understood the instruction manual and the further documentation.
Prior to using the product make yourself familiar with it. Read the document carefully.
Note!
This document does not substitute the instruction manual.
Note!
For full information on the product, refer to the instruction manual and further documentation on
the Internet at www.pepperl-fuchs.com.

VisuNet Computing Unit
Introduction
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1.3 Symbols Used
This document contains symbols for the identification of warning messages and of informative
messages.
Warning Messages
You will find warning messages, whenever dangers may arise from your actions. It is mandatory
that you observe these warning messages for your personal safety and in order to avoid
property damage.
Depending on the risk level, the warning messages are displayed in descending order as
follows:
Informative Symbols
Action
This symbol indicates a paragraph with instructions. You are prompted to perform an action or
a sequence of actions.
Danger!
This symbol indicates an imminent danger.
Non-observance will result in personal injury or death.
Warning!
This symbol indicates a possible fault or danger.
Non-observance may cause personal injury or serious property damage.
Caution!
This symbol indicates a possible fault.
Non-observance could interrupt the device and any connected systems and plants, or result in
their complete failure.
Note!
This symbol brings important information to your attention.

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VisuNet Computing Unit
Product Description
2 Product Description
2.1 Overview
Pepperl+Fuchs VisuNet Computing Units TCU1100-*/TCU1200-* and PCU1100-*/PCU1200-*
are ATEX/IECEx certified, UL listed devices intended for use in potentially explosive
atmospheres, such as Zones 1/21 and 2/22 and Class I/II, Div. 2 and Class III.
Connected to Pepperl+Fuchs display units, the TCU and PCU devices serve as thin-client- or
PC-based computing units. The TCU devices run VisuNet RM Shell firmware and allow users
to easily connect to a host system via Ethernet. The PCU devices run a pre-installed
Windows®operating system and allow users to install individual software packages such as
SCADA applications to visualize and control their automation application.
Two USB Ex i interfaces support the connection of intrinsically safe accessories that match with
the provided entity parameters, such as Pepperl+Fuchs' EXTA2 keyboard and mouse system.
The USB Ex-e interface can be used to connect other third-party devices that comply with the
installation requirements.
For extended distances, the computing units are available with an optional multi-mode fiber-
optic interface.
VisuNet computing units are optimized for use with the modular Pepperl+Fuchs HMI
components Display Unit (DPU1100-*/DPU1200-*) and Power Supply unit (PSU1100-
*/PSU1200-*) of the VisuNet GXP product line.

VisuNet Computing Unit
Product Description
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Component Overview
Description Tightening Torque
1Terminal compartment cover
2Breather vent
310 mounting holes
4Terminal compartment
5Optional cable glands
6Standard cable glands for
power supply, USB Ex e,
Ethernet, 2 x USB Ex i
5 Nm
A12 x mounting screws for
terminal compartment cover
1.5 Nm
B10 x mounting screws for
housing
2 Nm
1 2
3
4
AB
6
5

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VisuNet Computing Unit
Product Description
Cable Gland Connection Layout
The cable glands have different inlays in different sizes. Therefore, it is important to use the
correct installation cables with the corresponding cable gland. Do not use the cable glands for
any other cable than stated below. Do not interchange the cables.
Figure 2.1 Cable gland connection layout
Danger!
Accumulation of condensed water within the housing can cause a short and result in an
ignition.
A blocked breather vent cannot provide ventilation or drainage.
Do not block or restrict the breather vent! Do not insert any sharp objects into the breather vent!
Cable gland used for:
Allowed Cable
Diameter Tightening Torque
1Power supply 6-10 mm 5 Nm
2Ethernet 6-10 mm
3USB Ex e 3-7 mm
4USB Ex i 3-7 mm
5USB Ex i 3-7 mm
6User modules
available as options,
e.g., TTY Ex i, RS-232
Interface, RS-485
Interface.
If option not available,
cable gland is
replaced by a blind
plug.
3-7 mm
1
2
3
4
5
6

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Product Description
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2.2 Technical Specifications
Technical Data PCU1100-*/PCU1200-*
Note!
Environmental Conditions
This equipment is designed for indoor/outdoor use at a maximum altitude of 2000 m.
Hardware
Processor Intel Bay Trail E3845, 1.91 GHz
RAM 4 GB DDR3L
Mass Storage 128 GByte industrial grade MLC SSD
Supply
Input voltage 24 V DC , 2 A SELV/PELV
Power consumption max. 48 W
Interface
Interface type Pepperl+Fuchs interface v1.0 for display units
1 x Ethernet 100/1000BASE-TX (Ex e) or fiber
optic 1000Base-SX
1 x USB 2.0 (Ex e)
2 x USB 1.1 (Ex i; intended for Pepperl+Fuchs
keyboard and mouse)
optional: 1 x barcode reader interface
Pepperl+Fuchs Pscan-D/B (Ex i)
optional: 1 x barcode reader interface
Pepperl+Fuchs IDM160-D-* and IDMx61-B-*
(Ex i)
optional: 1 x RS-232 (Ex e)
optional: 1 x RS-485 (Ex e)
optional: 1 x Ethernet 100/1000Base-TX
(Ex e)
optional: Bluetooth v4.0, communication
distance up to 30 m in open terrain,
transmission power +8 dBm, transmission
frequency 2.402 ... 2.48 GHz
Software
Operating System Microsoft®Windows®7 Ultimate for
embedded systems , Windows®10 IoT
Enterprise LTSB
Ambient Conditions
Operating temperature -20 ... 65 °C (-4 ... 149 °F)
Storage temperature -20 ... 65 °C (-4 ... 149 °F)
Relative humidity 93% at 40°C, non-condensating, according to
EN60068-2-78
Shock resistance 30 g , 11 ms all axis, IEC 60068-2-27
Vibration restistance 5 ... 100 Hz 1 G, 12 m/s2
Mechanical specifications
Degree of protection IP66 ( when mounted on the display unit from
Pepperl+Fuchs )
Material
Housing anodized aluminum

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VisuNet Computing Unit
Product Description
Technical Data TCU1100-*/TCU1200-*
Seal EPDM
Mass approx. 5 kg (PCU1100-*)
approx. 3 kg (TCU1200-*)
Dimensions 280 mm x 240 mm x 43 mm
Hardware
Processor Intel Bay Trail E3827, 1.75 GHz
RAM 2 GB DDR3L
Mass Storage 32 GB industrial grade MLC SSD
Supply
Input voltage 24 V DC ±10 % (SELV/PELV)
Power dissipation 14 W
Power consumption 14 W average, 30 W max.
Interface
Interface type Pepperl+Fuchs interface v1.0 for display units
1 x Ethernet 100/1000BASE-TX (Ex e) or fiber
optic 1000Base-SX
1 x USB 2.0 (Ex e)
2 x USB 1.1 (Ex i; intended for Pepperl+Fuchs
keyboard and mouse)
optional: 1 x barcode reader interface
Pepperl+Fuchs Pscan-D/B (Ex i)
optional: 1 x barcode reader interface
Pepperl+Fuchs IDM160-D-* and IDMx61-B-*
(Ex i)
optional: 1 x RS-232 (Ex e)
optional: 1 x RS-485 (Ex e)
optional: 1 x Ethernet 100/1000Base-TX (Ex
e)
optional: Bluetooth v4.0, communication
distance up to 30 m in open terrain,
transmission power +8 dBm, transmission
frequency 2.402 ... 2.48 GHz
Software
Operating System VisuNet RM Shell 5.x (based on Windows®
10 IoT LTS)
or VisuNet RM Shell 4.x (based on Microsoft®
Windows®Embedded Standard 7)
Ambient Conditions
Operating temperature -20 ... 65 °C (-4 ... 149 °F)
Storage temperature -20 ... 65 °C (-4 ... 149 °F)
Relative humidity 93% at 40°C, non-condensating, according to
EN60068-2-78
Shock resistance 18 shocks 15 g , 11 ms all axis, IEC 60068-2-
27
Vibration restistance 10 ... 150 Hz, +/- 0.075 mm , 1g, 10 cycles per
axis according to EN60068-2-6
Mechanical specifications