Related Manuals for Siemens SIMATIC NET RUGGEDCOM RS940G
Summary of Contents for Siemens SIMATIC NET RUGGEDCOM RS940G
- Page 1 Installation Manual SIMATIC NET Rugged Ethernet Switches RUGGEDCOM RS940G Edition 01/2021 https://www.siemens.com...
- Page 2 Preface Introduction Installing the Device SIMATIC NET Device Management Rugged Ethernet Switches RUGGEDCOM RS940G Communication Ports Technical Specifications Installation Manual Certification 01/2021 C79000-G8976-1036-07...
- Page 3 Note the following: WARNING Siemens products may only be used for the applications described in the catalog and in the relevant technical documentation. If products and components from other manufacturers are used, these must be recommended or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and maintenance are required to ensure that the products operate safely and without any problems.
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Page 4: Table Of Contents
Accessing Documentation ....................... v Registered Trademarks ......................v Warranty ..........................v Training ..........................vi Customer Support ........................vi Contacting Siemens ....................... vii Introduction ........................... 1 Feature Highlights ....................1 Description ......................2 Required Tools and Materials ................. 3 Decommissioning and Disposal ................3 Cabling Recommendations .................. - Page 5 Table of Contents Power Supply Specifications ................25 Failsafe Alarm Relay Specifications ..............25 Supported Networking Standards ................ 26 Copper Ethernet Port Specifications ..............26 Fiber Optic Ethernet Port Specifications ............... 26 Operating Environment ..................27 Mechanical Specifications ..................27 Dimension Drawings ...................
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Page 6: Preface
Warranty Siemens warrants this product for a period of five (5) years from the date of purchase, conditional upon the return to factory for maintenance during the warranty term. This product contains no user-serviceable parts. Attempted service by unauthorized personnel shall render all warranties null and void. -
Page 7: Training
Siemens Sales representative. Customer Support Customer support is available 24 hours, 7 days a week for all Siemens customers. For technical support or general information, contact Siemens Customer Support through any of the following methods: Online Visit http://www.siemens.com/automation/support-request... -
Page 8: Contacting Siemens
Preface Contacting Siemens • Contact a local Siemens representative from Sales, Technical Support, Training, etc. • Ask questions or share knowledge with fellow Siemens customers and the support community Contacting Siemens Address Siemens AG Industry Sector 300 Applewood Crescent Concord, Ontario... - Page 9 Preface Contacting Siemens viii RUGGEDCOM RS940G Installation Manual, 01/2021, C79000-G8976-1036-07...
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Page 10: Introduction
Introduction The RUGGEDCOM RS940G is an industrially hardened, fully managed Ethernet switch providing six or eight ports of Gigabit Ethernet. Six 10/100/1000Base-TX triple speed copper ports are standard. An additional two gigabit fiber or copper ports can be added. The RUGGEDCOM RS940G provides a cost effective way of connecting a cluster of field devices to a Gigabit Ethernet backbone. -
Page 11: Description
Introduction 1.2 Description • Hazardous Location Certification: Class I Division 2 • -40 to 85 °C (-40 to 185 °F) operating temperature (no fans) • [Optional] Conformal coated printed circuit boards Universal Power Supply Options • Fully integrated power supply • Universal high-voltage range: 88-300 VDC or 85-264 VAC •... -
Page 12: Required Tools And Materials
Introduction 1.3 Required Tools and Materials POWER LED Illuminates when power is being supplied to the device. ALARM LED Illuminates when an alarm condition exists. Port Status LEDs Indicate the status of the optional SFP ports: State Description Solid Link Blinking Activity No link/activity Status LEDs for copper Ethernet ports are incorporated into each... -
Page 13: Cabling Recommendations
Siemens also does not recommend using copper Ethernet ports to interface with devices in the field across distances that could produce high levels of ground potential rise (i.e. greater than 2500 V), during line-to-ground fault conditions. -
Page 14: 1.5.3 Supported Fiber Optic Cables
Introduction 1.5.3 Supported Fiber Optic Cables Follow these recommendations for copper data cabling in high electrical noise environments: • Data cable lengths should be as short as possible, preferably 3 m (10 ft) in length. Copper data cables should not be used for inter-building communications. - Page 15 Introduction 1.5.3 Supported Fiber Optic Cables RUGGEDCOM RS940G Installation Manual, 01/2021, C79000-G8976-1036-07...
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Page 16: Installing The Device
This product contains no user-serviceable parts. Attempted service by unauthorized personnel shall render all warranties null and void. Changes or modifications not expressly approved by Siemens AG could invalidate specifications, test results, and agency approvals, and void the user's authority to operate the equipment. -
Page 17: Installing The Device In Hazardous Locations
2.2 Installing the Device in Hazardous Locations Verify all items are included. IMPORTANT If any item is missing or damaged, contact Siemens for assistance. Installing the Device in Hazardous Locations The RUGGEDCOM RS940G is designed to comply with the safety standards for Class I, Division 2 hazardous locations where concentrations of flammable gases, vapors or liquids may be present, as opposed to normal operating environments. -
Page 18: Mounting The Device
Installing the Device 2.3 Mounting the Device Mounting the Device The RUGGEDCOM RS940G is designed for maximum mounting and display flexibility. It can be equipped with connectors that allow it to be installed in a 35 mm (1.4 in) DIN rail or directly on a panel. IMPORTANT Heat generated by the device is channeled outwards from the enclosure. - Page 19 Installing the Device 2.3.1 Mounting the Device on a DIN Rail To mount the device to a DIN rail, do the following: Mounting the Device To mount the device to a DIN rail, do the following: Hook the top teeth of the adapter onto the DIN rail. Note The adapter features a sliding release with a slot at the bottom for a flathead screwdriver.
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Page 20: Mounting The Device To A Panel
Installing the Device 2.3.2 Mounting the Device to a Panel Removing the Device To remove the device from a DIN rail, do the following: Insert a flathead screwdriver into the slot of the sliding release and move it down. DIN Rail DIN Rail Adapter Figure 2.2 Removing the Device from a DIN Rail... -
Page 21: Connecting The Failsafe Alarm Relay
Installing the Device 2.4 Connecting the Failsafe Alarm Relay Place the device against the panel and align the adapters with the mounting holes. Screw Panel Adaptor Figure 2.3 Panel Mounting Secure the adapters to the panel with #6-32 screws. Connecting the Failsafe Alarm Relay The failsafe relay can be configured to latch based on alarm conditions. -
Page 22: Connecting Power
IMPORTANT Siemens requires the use of external surge protection in VDSL applications where the line may be subject to surges greater than that for which the device is rated. Use the following specifications as a guide for VDSL external surge protection: •... -
Page 23: 2.5.1 Connecting High Ac/Dc Power
Installing the Device 2.5.1 Connecting High AC/DC Power 2.5.1 Connecting High AC/DC Power To connect a high AC/DC power supply to the device, do the following: NOTICE Electrical hazard – risk of damage to equipment Do not connect AC power cables to terminals for DC power. Damage to the power supply may occur. - Page 24 Installing the Device 2.5.1 Connecting High AC/DC Power Connect the positive wire from the power source to the positive/live (+/L) terminal on the terminal block. Positive/Live (+/L) Terminal Negative/Neutral (-/N) Terminal Surge Ground Terminal Braided Ground Cable Figure 2.5 Terminal Block Wiring Connect the negative wire from the power source to the negative/neutral (-/N) terminal on the terminal block.
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Page 25: 2.5.2 Connecting Low Dc Power
Installing the Device 2.5.2 Connecting Low DC Power 2.5.2 Connecting Low DC Power To connect a low DC power supply to the device, do the following: Connect the positive wire from the power source to the positive terminal on the terminal block. Positive Terminal Negative Terminal Surge Ground Terminal... - Page 26 Installing the Device 2.5.2 Connecting Low DC Power Positive Terminal Negative Terminal Surge Ground Terminal Braided Ground Cable Figure 2.7 Terminal Block Wiring - Dual DC Power Supply Inputs Connect the negative wire from the power source to the negative terminal on the terminal block.
- Page 27 Installing the Device 2.5.2 Connecting Low DC Power RUGGEDCOM RS940G Installation Manual, 01/2021, C79000-G8976-1036-07...
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Page 28: Device Management
Device Management This section describes how to connect to and manage the device. Connecting to the Device The following describes the various methods for accessing the RUGGEDCOM RUGGEDCOM RS940G console and Web interfaces on the device. For more detailed instructions, refer to the RUGGEDCOM RUGGEDCOM RS940G User Guide for the RUGGEDCOM RS940G. -
Page 29: Configuring The Device
Device Management 3.2 Configuring the Device The following is the pin-out for the port: Name Description Reserved (Do Not Connect) Transmit Data Receive Data Reserved (Do Not Connect) Signal Ground Reserved (Do Not Connect) Reserved (Do Not Connect) Reserved (Do Not Connect) Figure 3.1 Serial DB9 Console Port Reserved (Do Not Connect) -
Page 30: Communication Ports
Communication Ports The RUGGEDCOM RS940G can be equipped with various types of communication ports to enhance its abilities and performance. To determine which ports are equipped on the device, refer to the factory data file available through RUGGEDCOM RUGGEDCOM RS940G . For more information on how to access the factory data file, refer to the RUGGEDCOM RUGGEDCOM RS940G User Guide for the RUGGEDCOM RS940G. - Page 31 Communication Ports 4.1 Copper Ethernet Ports the chassis ground on the device and can accept CAT-5 shielded twisted-pair (STP) cables. WARNING Electric shock hazard – risk of serious personal injury and/or equipment interference If shielded cables are used, make sure the shielded cables do not form a ground loop via the shield wire and the RJ45 receptacles at either end.
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Page 32: Fiber Optic Ethernet Ports
26)". SFP Transceivers The RUGGEDCOM RS940G features four Small Form-Factor Pluggable (SFP) transceiver sockets, which are compatible with a wide array of SFP transceivers available from Siemens. LEDs Each socket features an LED that indicates its link state. State Description... - Page 33 RUGGEDCOM SFP Transceiver Catalog [https:// support.industry.siemens.com/cs/ca/en/view/109482309]. IMPORTANT Only use SFP transceivers approved by Siemens for RUGGEDCOM products. Siemens accepts no liability as a result of performance issues related in whole or in part to third-party components. SFP Transceiver...
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Page 34: Technical Specifications
Technical Specifications This section provides important technical specifications related to the device. Power Supply Specifications Hazardous Environments Input Range Maximum Power Internal Isolation Power Supply Type Fuse Rating Minimum Maximum Consumption 125 VDC 250 VDC 3.15 A(T) 4 kVAC 10 W 100 VAC 240 VAC 3.15 A(T) -
Page 35: Supported Networking Standards
3 dBm. To convert from peak to average, subtract 3 dBm. • Maximum segment length is greatly dependent on factors such as fiber quality, and the number of patches and splices. Consult a Siemens sales associate when determining maximum segment distances. RUGGEDCOM RS940G... -
Page 36: Operating Environment
All optical power numbers are listed as dBm averages. Typical distance. The maximum segment length is greatly dependent on factors such as fiber quality, and the number of patches and splices. Consult a Siemens sales associates when determining maximum segment distances. Operating Environment The RUGGEDCOM RS940G is rated to operate under the following environmental conditions. - Page 37 Technical Specifications 5.8 Dimension Drawings 83.54 65.13 116.59 7.87 Figure 5.1 Overall Dimensions RUGGEDCOM RS940G Installation Manual, 01/2021, C79000-G8976-1036-07...
- Page 38 Technical Specifications 5.8 Dimension Drawings 141.63 13.64 101.60 SFP Port (Reference) Figure 5.2 Panel and DIN Rail Mount Dimensions RUGGEDCOM RS940G Installation Manual, 01/2021, C79000-G8976-1036-07...
- Page 39 Technical Specifications 5.8 Dimension Drawings RUGGEDCOM RS940G Installation Manual, 01/2021, C79000-G8976-1036-07...
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Page 40: Certification
Certification The RUGGEDCOM RS940G device has been thoroughly tested to guarantee its conformance with recognized standards and has received approval from recognized regulatory agencies. Approvals This section details the standards to which the RUGGEDCOM RS940G complies. 6.1.1 This device meets the requirements of the following Canadian Standards Association (CSA) standards under certificate 1550963: •... -
Page 41: European Union (Eu)
Methods of Measurement The device is marked with a CE marking and can be used throughout the European community. A copy of the CE Declaration of Conformity is available from Siemens AG. For contact information, refer to "Contacting Siemens (Page vii)". -
Page 42: Ised
Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this device. 6.1.5 ISED This device is declared by Siemens AG to meet the requirements of the following ISED (Innovation Science and Economic Development Canada) standard: • CAN ICES-3 (A)/NMB-3 (A) 6.1.6... -
Page 43: 6.1.8 Rohs
Support at https://support.industry.siemens.com/cs/ww/en/view/89855782. 6.1.8 RoHS This device is declared by Siemens AG to meet the requirements of the following RoHS (Restriction of Hazardous Substances) directives for the restricted use of certain hazardous substances in electrical and electronic equipment: China RoHS 2 •... - Page 44 Certification 6.2 EMC and Environmental Type Tests Test Description Test Levels Severity Levels Induced (Conducted) RFI Signal Ports 10 V 61000-4-6 D.C Power 10 V Ports AC Power 10 V Ports Earth 10 V ground Ports Magnetic Field Enclosure 40 A/m continuous, ...
- Page 45 Certification 6.2 EMC and Environmental Type Tests temporary communication loss, while Class 2 requires error-free and interrupted communications. IEEE Test Description Test Levels C37.90.3 Enclosure Contact ± 8 kV Enclosure Air ± 15 kV C37.90.2 Radiated RFI Enclosure Ports 35 V/m C37.90.1 Fast Transient Signal Ports...
- Page 46 Further Information Siemens RUGGEDCOM https://www.siemens.com/ruggedcom Industry Online Support (service and support) https://support.industry.siemens.com Industry Mall https://mall.industry.siemens.com Siemens AG Digital Industry Process Automation Postfach 48 48 90026 NÜRNBERG GERMANY...