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Single Pair Ethernet (SPE)Waarom zou U overstappen op Single Pair Ethernet?
Spreker: Marcel Tuit
+31 6 20 396502
Specialist Networking &Field Connectivity
Business development manager machinery
Moderator: Rob de Bruijn
+31 6 51 275256
Business Development Manager Device Manufacturing Industry
Agenda
USE Case Machine wiringB
USE Case MultidropD
USE Case Field communicationC
Market and MotivationA
Facts & Figures Why Industrial IoT ?
3
Facts & Figures Why Industrial IoT ?
4
Facts & Figures Why Industrial IoT ?
5
Facts & Figures Why Industrial IoT ?
6
Facts & Figures Why Industrial IoT ?
7
Facts & Figures Why Industrial IoT ?
8
Movie why Industrial IoT ?
9
USE CASE Single Pair Ethernet in the car
▪ Different Bus systems
▪ Different Speeds
▪ Historically grown
▪ System spitted by Domains -- > Driver assistance, Infotainment
▪ Higher speed requirements
▪ More logical structure
▪ Definition of zones according to car Physics (Front and rear)
▪ High speed Single Pair Ethernet -> autonomous driving
▪ All sensors can communicate with each other. Switches handling the traffic
10
Conventional FutureTodayIP based shared network
11
USE CASE Single Pair Ethernet in the industry
USE CASE Overview
1c
1b
2b
2a
3a
3b
4
5
Switch Cabinet
6a
6b
0a
1a
0b
Usecase Benefit
0aConnection to IT Out of Scope
0bConnection to PC Out of Scope
1aMachine to Machine Wiring Improve PN wiring
1bCabinet Wiring (Backbone) Improve PN wiring
1cField Wiring (Backbone) Improve PN wiring
2aDevices in the Cabinet – PoDL Improve PN + PS wiring, new devices
2bDevices in the Field – PoDL Improve PN + PS wiring, new devices
3aSensors/Actuators in Cabinet - PoDL Direct Connection of Sensors/Actors
3bSensors in the Field – PoDL Direct Connection of Sensors/Actors
4Flexible Wire Applications Higher cable flexibility
5Long distance applications Replace FO
6aMultidrop in Cabinet New device class
6bMultidrop in Field New device class
12
USE CASE: machine wiring
In future IIOT application Intelligent machine modules and their devices are sensing, monitoring,
calibrating and communicating in one shared network with the “outer world” .
Intelligent
machine
modules
Zonal architecture for seamless communication inside machines
13
USE CASE: machine wiring movie
14
USE CASE: machine wiring movie
Assembly base module
Printing & Camera Inspection• 2 SPE Switches à 32 SPE,
180m SPE cable
• 23 Failsafe I/O’s,
• 150m 2wire I/O Cable
Laser Marking & Flashing• 1 SPE IP20 module with 32 ports
• 1 SPE IP67 module with 8 ports
• 1 40m SPE Cable
15
Basic conclusions that led to the result
Better Network
• One transparent SPE Network without Gateways
• Cost savings through uniform SPE Physical layer
Better Data
• New analysis options for machine processes
• Improved data due to in-depth asset information
Better installation
• Consolidation of the communication reduces complexity in provisioning / maintenance.
• Cabling installed tree times faster by changing from 8 wire ethernet to 2 wire SPE
16
Estimated cost savings on the machine
Todaystechnology
100%
17
Estimated cost savings on the machine
Todaystechnology
Optimized machine footprint
Miniaturized and decentralized
Reduction of infrastructure costs
100%
8%
2 %
1%
18
Estimated cost savings on the machine
Todaystechnology
Optimized machine footprint
Optimized Device Design
Miniaturized and decentralized
Higher port density per individual device
Reduction of infrastructure costs
Price change of the SPE Devices
100%
8%
2 %
10%
5%
19
Estimated cost savings on the machine
Todaystechnology
Optimized machine footprint
Optimized Device Design Optimized wiring
Miniaturized and decentralized
Higher port density per individual device
Optimized handlingdue to 2 wires
Reduction of infrastructure costs
Price change of the SPE Devices
Reduced component price for infrastructure
100%
8%
2 %
10%
5%
20
Estimated cost savings on the machine
Todaystechnology
Optimized machine footprint
Optimized Device Design Optimized wiring Optimized start up
Miniaturized and decentralized
Higher port density per individual device
Optimized handlingdue to 2 wires
accelerated troubleshooting.
Reduction of infrastructure costs
Price change of the SPE Devices
Reduced component price for infrastructure
Fast commissioning trough digital sensors
100%
8%
2 %
10%75%
5%
cost
sav
ing
25
%
21
USE CASE Overview
1c
1b
2b
2a
3a
3b
4
5
Switch Cabinet
6a
6b
0a
1a
0b
Usecase Benefit
0aConnection to IT Out of Scope
0bConnection to PC Out of Scope
1aMachine to Machine Wiring Improve PN wiring
1bCabinet Wiring (Backbone) Improve PN wiring
1cField Wiring (Backbone) Improve PN wiring
2aDevices in the Cabinet – PoDL Improve PN + PS wiring, new devices
2bDevices in the Field – PoDL Improve PN + PS wiring, new devices
3aSensors/Actuators in Cabinet - PoDL Direct Connection of Sensors/Actors
3bSensors in the Field – PoDL Direct Connection of Sensors/Actors
4Flexible Wire Applications Higher cable flexibility
5Long distance applications Replace FO
6aMultidrop in Cabinet New device class
6bMultidrop in Field New device class
22
USE CASE Sensors/Actuators
Application Sensors in High rack warehouse
Task connect different IO-Link sensors (on top)
to ground based controller / PLC
Limits of today ? Max length of 20 m -> needs additional repeater
What should be
enhanced ?
Bandwidth 10 Mbit
short distance 100 meter
Power : < 5 Watt
Interface M8 and IP 20
Why Change the
communication
Increase the length, avoid repeaters and
miniaturize drag chain cables.
23
USE CASE Sensors/Actuators
Application Small remote camera for usage on space
constrained application (Grippers, conveyor etc.)
Task Connecting a very small event camera device to a
local Evaluation unit with high speed
Limits of today ? Video Streams needs high Bandwidth Ethernet
What should be
enhanced ?
Bandwidth 1 Gbit
Short distance 2 meter
Power : 1 Watt 24 Volt
Interface size M8 requested
Why Change the
communication
High speed data connection to the evaluation unit
and the remote camera to the network. No
addressing, easy Plug and Play
business
potential or
market
Growing market of Intralogistics, Robotics,
grippers
Evaluation Unit
24
USE CASE Robot flexible wiring
Kabeltyp
Max cable
diameter
(mm)
Factor
multiple
Bendings
Real
Bending-
radius (mm)
PROFINET 6,7 7,5 50,25
Single Pair
Ethernet 5,7 4 22,80
Application wiring in small Robotic applications
Task Minimize the bending radius for Ethernet cable
Limits of today ? Bending radius for standard Ethernet cable is high
What should be
enhanced ?
Due to small wire diameter smaller bending radius
can be achieved
Why Change the
communication
Providing small dimensional cabling for
miniaturized Robot and Cobot
business
potential or
market
Robotic market has good growth potential (26%
CAGR) and is in line with Industrial 4.050%
25
1c
1b
2b
2a
3a
3b
4
5
Switch Cabinet
6a
6b
0a
1a
0b
Usecase Benefit
0aConnection to IT Out of Scope
0bConnection to PC Out of Scope
1aMachine to Machine Wiring Improve PN wiring
1bCabinet Wiring (Backbone) Improve PN wiring
1cField Wiring (Backbone) Improve PN wiring
2aDevices in the Cabinet – PoDL Improve PN + PS wiring, new devices
2bDevices in the Field – PoDL Improve PN + PS wiring, new devices
3aSensors/Actuators in Cabinet - PoDL Direct Connection of Sensors/Actors
3bSensors in the Field – PoDL Direct Connection of Sensors/Actors
4Flexible Wire Applications Higher cable flexibility
5Long distance applications Replace FO
6aMultidrop in Cabinet New device class
6bMultidrop in Field New device class
USE CASE Overview
26
USE CASE Multidrop
Application Industrial Sensor Networks
Task Lower End multidrop bus including power for
intelligent Sensors in one cable
Limits of today ? Bandwidth limited; Gateways necessary, Point to
Point connections of Sensor (IO-Link)
What should be
enhanced ?
10 Mbit T1-S Multidrop including PoDl (60W)
Why Change the
communication
Easy implementations of multiple sensors for
different tasks in a standardized infrastructure I4.0
No gateways to different protocols offering
communication from Sensor to Cloud. Less Sensor
Variants needed.
27
USE CASE Multidrop
Application Conveyor belt in intralogistics
Task Sensors and actors in a line topology
Limits of today Star-topology with higher cabling effort, limited
bandwidth due to proprietary sub-busses,
Gateways to Ethernet needed
What should be
enhanced ?
Bandwidth 10 Mbit
short distance 100 meter
Power : < 5 Watt
Interface M8 and IP 20
Why Change the
communication
System cost, avoiding necessary gateways,
miniaturize the communication infrastructure
Sensor and actuator
Multidrop Line
28
Overview of USE CASES by Speed / Length / Power
IEC 11801-1 AM1
Definition (Speed)
10
Mb
it
15 40 100 250 1000
T1-S
10
0 M
bit
1.0
00
Mb
it
IEEE 802.3 bp
IEEE 802.3 bw
IEEE 802.3 cg
IEEE 802.3 xx Definition (Length)
T1-L
Link Length (m) According to ISO IEC 11801-1 AM1
29
Overview of USE CASES by Speed / Length / Power1
0 M
bit
15 40 100 250 1000
T1-S
10
0 M
bit
1.0
00
Mb
it
T1-L
Link Length (m) According to ISO IEC 11801-1 AM1
MARKET POTENTIAL
highlow medium
Number
of Nodes
10
40
Power Need PoDl (W)
1
60
MultidropSensors
ElevatorEscalator
RemoteCamera
Barcode Scanner
Flow Sensor
HighrackSensors
Turntable grippers
Conveyor Belt
CollaborativeRobotics
Machinewiring
30
Link Length (m) According to ISO IEC 11801-1 AM1
10
Mb
it
15 40 100 250 1000
T1-S
10
0 M
bit
1.0
00
Mb
it MARKET POTENTIAL
highlow medium
10
40
Power Need PoDl (W)
1
60
MultidropSensors
ElevatorEscalator
MachinewiringRemote
Camera
T1-S T1-L
Barcode Scanner
Flow Sensor
HighrackSensors
CollaborativeRobotics
Turntable grippers
Conveyor Belt
Number
of Nodes
USE CASE
F
USE CASE
D
USE CASE
C
USE CASE
B
USE CASE
A
USE CASE
E Process Automation
USE CASEUSE
CASE
USE CASE
USE CASE USE
CASE
Overview of USE CASES by Speed / Length / Power
BuildingAutomation
31
Summary and conclusion
• Single Pair can be used in several application fields
• It provides many benefits for different kind of industries
• It provides full transparency in the machine
• It offers seamless interconnection for the next generation of intelligent smart sensors and actuators
• It avoids different gateways for different bus systems
• It extends the length and Bandwidth requirement of many different industrial devices, applications
32
Measurement technology
Sensors
Single Pair Ethernet
Chips
Cable
Connection technology
Devices
User Communities
Control Technology
Switches
End User
Skill Building
https://singlepairethernet.com
SPE System Alliance
33
BEDANKT VOOR UW AANDACHT!
Let’s connect!
34
Marcel Tuit
+31 6 20 396502
Specialist Networking &Field Connectivity
Business development manager machinery
Rob de Bruijn
+31 6 51 275256
Business Development Manager Device Manufacturing Industry
Back-up Product Family for Cabinet and Field
Available Q4/20
IEC 63171-2 IEC 63171-5
connector socket connector socket
Back-up Status of IEEE-Gremia 802.3xx(Ethernet Working Group)
36
bu (PoDL; P ≤60W)
bw (100 Mbit/s; 15 m)
bp (1 Gbit/s; 15m + 40m)
10 Mbit/s Multidrop EnhancedMore nodes, larger distances, TSN, Power
ch – ≤10 Gbit/s – 15 mUnder development
? – 100 Mbit/s – 300 mStudy group
cg (10 Mbit/s; 25m + 1000m)
Automotive
Automotive
Industry
Process
Building
20182016 2019 2020 2021 2022 20232017
Industry
Process
Building
Automotive
Industry
2015
10BASE-T1S
10BASE-T1L