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TheStrangePhysicalWorldofIndustrialEthernet
MikeNagerMetzConnectUSAInc.
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Introduction
Its a specific type of Internet of Things used todescribe Ethernet used on manufacturing plantfloors or in process facilities.
It is rapidly growing already. 23% of the 31.3
million industrial networked nodes in 2011 werebased on Ethernet. IMS Research
Total economic value of IoT will be $1.9T by 2020
with manufacturing and health care verticalsleading at 15% each. Gartner Inc.
Whatis
Industrial
Ethernet?
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Whatis
Industrial
Ethernet
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IntroductionEthernet is the biggest thing to hit manufacturing facilities butits a lot different then the typical Enterprise network.
According to IMS Research only about 40% of installed industrialEthernet nodes are standard TCP/IP and seems to be decreasingslight ly over time.
IndustrialLooks
Different
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Ethernetto
the
Rescue
Islands of AutomationEthernet was seen as method of extracting information from the PLCand maybe even its I/O so at least reports could be made.
GW
ETHERNET
G
WGW
GW
Discrete
Control
DeviceNet Profibus SERCOS
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ERP
MES
Machine
Device
Supervisor
DCS/ PLCs / IPCs
Sensors/Actors
Data Center
Building Network
IndustrialEthe
rnet
Transparent Communicationover all business levels without
Interfaces and communication losses
use of common IT processes for
operation and observation
via web technology
Web server on PLCs
and machines, remote
maintenance and teleservice
directly from the network
Easy installation
and operation with
convergent using
SeemlessInfrastructure
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OutlookOutlook of Industr ial EthernetRecent Poll from Automation World
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Internetof
Things
Gigabit-
terminal blockIP20
M12X-coded IP67
M12 plugD-coded IP67
M12 plugX-coded IP67
Industry V4 plug
Industry V1 plug
Industry field plugCu IP20
Industry V1 plug
Industry V14 plug
M12 LP-socketX-coded IP67
RJ 45 LP-jack IP20
IndustrialDevice
Connections
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FirstStep
Harden
RJ45
Nylon Locking
Tab and Strain
Relief
Need to accomodate
large individual
conductors
Metal Die
Cast Housing
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SecondStep
Harden
Some
More
Rugged ConstructionHere is a metal version of the V1 connector system.
Threads and Gaskets
for Sealing
Cable Glands andStress Relief
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SecondStep
Harden
Some
More
Rugged ConstructionHere is a metal version of the V14 connector system.
Snap onconnector
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SecondStep
Harden
Some
More
Rugged ConstructionA custom built connector that is explosion proof for the Oil andGas industry.
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ThirdStep
Engineer
New
System
HighBandWidthConnectors M12Footprint D
Code
for
2
Twisted
Pairs
XCodefor4TwistedPairs
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IP67Ethernet
SwitchElectronics
Not only connectors need to be rugged.
Metal Housing
M12 Connectors
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Conversionfrom
RJ45
to
M12
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Insidethe
Cabinet
DIN
RailRJ45 Jack Meets DIN Rail
DIN Rail is the defacto mounting method on the plant floor sodevices and connectors are needed in this form factor.
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Insidethe
Cabinet
DIN
Rail
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Insidethe
Cabinet
DIN
RailFiber Optic Meets DIN Rail
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ReliableExtensions
and
RepairsPracticality
Repairs and Extensions to Ethernet cable need to be done on theplant floor they will not re-run wires through plants ormachines with moving parts unless absolutely necessary. Thinkof it as a type of consolidation point.
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