Automating the Industry. 5 th BISCI SOUTHEAST ASIA CONFERENCE

Transcription

1 Automating the Industry 5 th BISCI SOUTHEAST ASIA CONFERENCE

2 Content 1. Overview of Industrial Ethernet What is Ethernet? What is Industrial Ethernet? What are the differences between Office Ethernet and Industrial Ethernet? Bus Technology vs. Industrial Ethernet Motivation for using Industrial Ethernet What are the Benefits? Who are the Users? 2. Implementation Challenges Typical Industrial Topologies Selecting the Right Devices Real-time Requirement Management of Industrial Ethernet Networks Protecting your Equipments SteadyTec Video 3. Live Demonstration Industrial Ethernet Catalogue

3 What is Ethernet? Ethernet : A local-area network (LAN) protocol developed by Xerox Corporation in cooperation with DEC and Intel in It is one of the most widely implemented Local Area Network (LAN) standard. Web Access A drawing of the first Ethernet system by Bob Metcalfe *Quote: Ethernet: Easy to understand, implement, manage and maintain.

4 What is Industrial Ethernet? Industrial Ethernet is the utilization of Ethernet technology in industrial environment to reduce cost and improve overall efficiency. Plant Control Centre Information Technology in Automation! Highly Automated Production Facility

5 What are the differences between Office Ethernet and Industrial Ethernet? OFFICE INDUSTRIAL Mean Time Between Failures Low High (20 Years Upwards) Power Redundancy Optional Required in most installation Network Redundancy Optional Required in most installation Operating Temperature Ambinent (0 to 40 ) Extended (-40 to 75 ) Dust Low Medium to High Vibration Low Medium to High Chemical Low Medium to High Mechanical Shock Low Medium to High EMC Requirement Low Medium to High Cabling Connector Basic Basic Plant Dependent (Outdoor, Chemical & Oil Resistance and etc) Field Attachable (IP67 Protection Available)

6 Bus Technology vs. Industrial Ethernet PROTOCOL CHARACTERISTIC Fieldbus Name Technology Developer Year Introduced Max. Devices (nodes) Max. Distance Transmission Properties PROFIBUS DP/PA Siemens DP nodes 24 Km (Fibre) DP: 9.6 to 12 Mbps PA slaves + 3 masters PA: Kbps INTERBUS-S Phoenix Contact, nodes 12.8 Km 500 Kbps Interbus Club DeviceNet Allen-Bradley nodes 6 Km 125 to 500 Kbps Foundation Fieldbus per segment, 1.9 Km Kbps Fieldbus H1 Foundation 65,000 segments ControlNet Allen-Bradley nodes 30 km (Fibre) 5 Mbps CANopen CAN In Automation nodes 1 Km 10 Kbps to 1 Mbps Industrial Ethernet Ethernet - DEC, Intel, Xerox nodes, expandable 2 Km (MM) 120 Km (SM) 10/100 Mbps Modbus RTU/ASCII Modicon nodes per segment 350m 300 bps Kbps

7 Motivation for using Industrial Ethernet Increasing Complexity of Automation Need to manage data and information flow within the manufacturing plant and management office Management Level ERP Systems ERP Server Enterprise Switch Boss PC Control Level Weidmulle r Router TCP/IP Bus High Volume Manufacturing HMI Weidmuller Managed Switch Device Level PLC Precision Manufacturing Sensors Weidmuller SAI Gateways Robots

8 What are the Benefits? Widespread Implementation (Dominant Communication Technology in PCs) Tested and Proven Technology (30 years History) Continuous Development (IEEE Standard) Open Protocol (Non-Proprietary) Future Proof Technology Low Total Cost of Ownership Easy to Maintain and Manage Scalable and Flexible Implementations Secure Communication Variety of Transmission Media (Copper, Fibre and Wireless) High Bandwidth (10Mbps to 1000Mbps VS Profibus DP-12Mbps) Vertical Integration (Management (ERP), Process & Control and Field Level) Remote Diagnostic via Intranet/Internet (Web Browser) Availability of Network Management Software (SNMP) Believe in the Good of the Ethernet

9 Who are the Users? Factory Automation Automotive Food Manufacturing Machinery Machine Tools Process Automation Oil and Gas Refineries Chemical Pharmaceutical Water and Sewages Energy Mining Transport Automation Traffic Monitoring Tunnels and Bridges Waterways Trains Ships Building Automation Elevators and Escalators Fire Alarms Amenities

10 Automating the Industry Implementation Challenges

11 Typical Industrial Topologies Plug Inserts TS-35 Rail Plug Housing Enclosure Bulkhead Housing Extracted from: IAONA-Guide_Rel_4_0_ pdf Bulkhead Insert IP67 Switch

12 Selecting the Industrial Ethernet Equipments Managed Switch Features Available in 8, 16 & 24ports (2 Optional Fibre Ports) MTBF more than 60 years Operating temperature -40 C to 75 C Quality of Service (QoS) Feature Virtual Local Area Network (VLAN) Feature Network Redundancy Trunking RapidRing (Fast Recovery Protocol from Weidmuller) Fast and easy configuration & management via Web-Browser Fault Relay Power Redundancy 45mm Width IE-SW22/2ST-M Cat9, B.18 Fan-less Design DIN Rail Mounting Metal Enclosure Optional Fibre Optics Module SC/ST

13 Real-time Requirement Response Time Most applications are tolerant about delivery or response time variations. Less tolerant are audio or video streams which require a sufficient bandwidth and network throughput to deliver the expected quality. Absolutely strong restrictions for response times are required by automation controls. The relevant segments should be kept free from any unnecessary traffic and dimensioned with at least a factor often of bandwidth reserve. There will be an increasing management background load also in the automation control branches of the networks in the next years but this will always be in temporary peaks and without stringent response time requirements. It can easily be handled by a switched network with traffic priorities Typical response times needed are for: video streams: 50 ms voice streams: 20 ms process control: 10 ms Extracted from: IAONA-Guide_Rel_4_0_ pdf

14 Real-time Requirement Priority Switching (IEEE 802.1P) - Quality of Service (QoS) Feature Quality of Service (QoS) allocates a priority to messages. This can be helpful when certain messages or devices are more critical than others. Visualization PLCs Commands Synchronization Low Priority High Priority Very High Priority Documentation Managed Switch

15 Real-time Requirement VLAN (IEEE802.1Q) - Virtual Local Area Network (VLAN) Feature Virtual Local Area Network (VLAN) enables a network to be split into various segments and restrict access from devices in different segments thus improving security and performance. VLAN 1 Managed Switch PLC A Engineer A Engineer B PLC B

16 Management of Industrial Ethernet Networks To use the advantages given by Managed Industrial Ethernet network components the Simple Network Management Protocol SNMP can be used. In industrial applications and processes mainly SCADA systems (Supervisory Control and Data Acquisition) are used. With these systems the supervisor has the possibility to monitor all processes at any time. SCADA systems are following an open architecture and are therefore interoperable. SCADA systems are communicating in a defined data format called OPC. In an application where industrial Ethernet components are used the network becomes a part of the whole automation process, all relevant data of the network has to be available in the SCADA environment as well. For this reason it is necessary to integrate the information provided in the MIB in SNMP format into the OPC format. For this purpose software tools are available which allow the integration of the network components into the SCADA environment this can also be called Integrated Architecture. Extracted from: IAONA-Guide_Rel_4_0_ pdf

17 Automating the Industry Protecting your Equipments

18 Protecting your Equipments Passive Products Technology Overview IE Passive Products Overview IP67 1 Terminal Rail Outlet for Neat arrangements of your Ethernet connections IE-XM-RJ45/IDC IP 67 Cable coupler for water and dust resistant connection IE-C-IP IP 67 Installation Flanges for water and dust resistant connection IE-XM-RJ45/RJ45-IP IE-XM-RJ45/IDC-IP IP 67 Plugs for water and dust resistant connection IE-P-IP IE-XM-RJ45/RJ IE-S-IP IE-XM-6D-RJ45/RJ45-IP IE-XM-ST/ST IE-P-IP IE-XM-6u-RJ45/RJ45-IP

19 Protecting your Equipments Terminal Rail Outlets Terminal Rail Outlets Neat Arrangement of Ethernet Connectors Modular Design Provide easy to reach connection in confined places DIN-Rail Mounted Good readable Marking Compact Design Prevent Dust with Closable lid Prevent Wear & Tear to Active Equipment TS35 Rail IE-XM- RJ45/IDC Fibre IE-XM- ST/ST IE-XM- RJ45/RJ Cat9, C.5

20 Protecting your Equipments IP67 Flanges and Plug IP67 Flanges and Plug IP67 protection for RJ-45 Connection in Industrial environment Suitable for Machine installation Compact Design Prevent Dust with Closable lid Interlocking Clip to prevent accidental unlocking Plug IE-P-IP Flanges IE-XM-6D- RJ45/RJ45-IP IE-XM- RJ45/IDC-IP IE-XM- RJ45/RJ45-IP IE-XM-6U- RJ45/RJ45-IP IP67 Captive Cover Cat9, C.8-9 *Order for Flanges will come complete with Captive Cover and Mounting Plate

21 Protecting your Equipments IP67 Junction Box, Cable Coupler and Plug IP67 Junction Box, Cable Coupler and Plug Cat9, C.6 IP67 protection for RJ-45 Connection in Industrial environment DIN-Rail Mountable (IE-S-IP67) Compact Design Prevent Dust with Closable lid Interlocking Clip to prevent accidental unlocking Cable Coupler IE-C-IP Junction Box IE-S-IP Interlocking Clip Plug IE-P-IP67 Cable Coupler IE-C-IP67 Reusable Housing Interlocking Clip Plug IE-P-IP DIN-Rail Mountable Closable Lib Cat9, C.10 RJ45 Connecting Plug IE-P

22 Protecting your Equipments Ethernet RJ45 Dust Cap Dust Cap RJ45 IE-DPC Prevent Dust and Moisture from damaging the RJ45 Connection Socket Simple & Neat Cost-effective Prolong Equipment Life Can you leave your system unprotected? *Available in 100pcs/Pack Protected RJ-45 Connectio n Socket Unprotect ed RJ45 Connectio n Socket exposed to dust and Humidity

23 Protecting your Equipments Over-Voltage Protection Module (Ethernet Signal Line) Over-Voltage Protection Module (Ethernet Signal Line) IP67 DME 100Tx-4RJ DME 100Tx-4RJ TS JPOVP Cat.6 IP JPOVP Cat.6 IP JPOVP Cat.5 M Protection for all Signal Lines Cat9, D.5 Protection for Signal Lines 1-4 Cat8, D Over-Voltage Protection Module (Ethernet Signal Line)

24 Disclaimer All brand names and products names used in this presentation are trade names, service marks trademarks or register trademarks of respective owner. Weidmuller is not associated with any products or vendors mentioned in this presentation. The information on this presentation is for informational purposes only. Weidmuller will assume no liability for any inaccurate, delayed or incomplete information, nor for any actions taken in reliance thereon.

25 Weidmuller Industrial Ethernet Live Demonstration