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SIGMATEK SV 141 Instruction Manual

S-dias splitter varan
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SV 141
S-DIAS Splitter VARAN
Instruction Manual
Date of creation: 29.01.2015
Version date: 26.07.2023
Article number: 20-023-141-E

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Summary of Contents for SIGMATEK SV 141

  • Page 1 SV 141 S-DIAS Splitter VARAN Instruction Manual Date of creation: 29.01.2015 Version date: 26.07.2023 Article number: 20-023-141-E...
  • Page 2 (print, photocopy, microfilm or in any other process) without the express permission. We reserve the right to make changes in the content without notice. The SIGMATEK GmbH & Co KG is not responsible for technical or printing errors in the handbook and assumes no responsibility for damages that occur...
  • Page 3 Incoming Ethernet packets are, similar to using a HUB, distributed to all other Ethernet ports in the VARAN bus system and the VARAN manager (and therewith the CPU as well) with VtE. To connect a simulation computer in real time, the SV 141 has an optional real-time Ethernet port. 26.07.2023...

  • Page 4: Table Of Contents

    SV 141 S-DIAS SPLITTER VARAN Contents Introduction ................5 Target Group/Purpose of this Operating Manual ...... 5 Important Reference Documentation ......... 5 Contents of Delivery ..............5 Basic Safety Directives ............6 Symbols Used ................6 Disclaimer ..................8 General Safety Directives ............9 Software/Training ...............
  • Page 5 S-DIAS SPLITTER VARAN SV 141 Front View ..................17 7.1.1 Status LEDs ..................18 7.1.2 Connectors..................18 7.1.3 VARAN Wiring Guidelines..............19 Top View ..................20 Applicable Connectors ............... 21 Label Field ................... 22 Real-time Ethernet ..............23 Assembly/Installation ............24 Check Contents of Delivery ............
  • Page 6 SV 141 S-DIAS SPLITTER VARAN 13.2 Wiring Outside of the Control Cabinet ........31 13.3 Shielding for Wiring Within the Control Cabinet ..... 32 13.4 Connecting Noise Generating Components ......33 13.5 Shielding Between Two Control Cabinets ....... 34 14 Hardware Class SV141 ............35 14.1...

  • Page 7: Introduction

    General knowledge of automation technology is required. Further help and training information, as well as the appropriate accessories can be found on our website www.sigmatek-automation.com. Our support team is happily available to answer your questions. Please see our website for our hotline number and business hours.

  • Page 8: Basic Safety Directives

    SV 141 S-DIAS SPLITTER VARAN Basic Safety Directives Symbols Used The following symbols are used in the operator documentation for warning and danger messages, as well as informational notes: DANGER Danger indicates that death or serious injury will occur, if the specified measures are not taken.
  • Page 9 S-DIAS SPLITTER VARAN SV 141 INFORMATION Information  Provides important information on the product, handling or relevant sections of the documentation, which require attention. 26.07.2023 Page 7...

  • Page 10: Disclaimer

    It does not guarantee properties under the warranty. Please thoroughly read the corresponding documents and this operating manual before handling a product. SIGMATEK GmbH & Co KG is not liable for damages caused through, non-compliance with these instructions or applicable regulations.

  • Page 11: General Safety Directives

    S-DIAS SPLITTER VARAN SV 141 General Safety Directives The Safety Directives in the other sections of this operating manual must be observed. These instructions are visually emphasized by symbols. INFORMATION According to EU Directives, the operating manual is a component of a product.

  • Page 12: Software/Training

    SV 141 S-DIAS SPLITTER VARAN CAUTION Handle the device with care and do not drop or let fall. Prevent foreign bodies and fluids from entering the device. The device must not be opened! Manipulez l’appareil avec précaution et ne le laissez pas tomber.

  • Page 13: Standards And Directives

    The product was constructed in compliance with the following European Union directives and tested for conformity. 3.1.1 EU Conformity Declaration EU Declaration of Conformity The product SV 141 conforms to the following European directives: • 2014/35/EU Low-voltage Directive • 2014/30/EU Electromagnetic Compatibility (EMC Directive) •...

  • Page 14: Type Plate

    SV 141 S-DIAS SPLITTER VARAN Type Plate HW: Hardware version SW: Software version Page 12 26.07.2023...

  • Page 15: Technical Data

    S-DIAS SPLITTER VARAN SV 141 Technical Data Performance Data 1x VARAN In (RJ45) Interfaces 4x VARAN Out (RJ45), +24 V switchable over VARAN, 500 mA per port (of which 1x Ethernet (Vte) or real-time Ethernet optional) (maximum cable length: 100 m)
  • Page 16 SV 141 S-DIAS SPLITTER VARAN Page 14 26.07.2023...

  • Page 17: Miscellaneous

    S-DIAS SPLITTER VARAN SV 141 Miscellaneous Article number 20-023-141 Standard UL 508 (E247993) Approbations UL, cUL, CE, UKCA Environmental Conditions Storage temperature -20 ... +85 °C Environmental temperature 0 ... +50 °C Humidity 0-95 %, non-condensing Installation altitude above sea...

  • Page 18: Mechanical Dimensions

    SV 141 S-DIAS SPLITTER VARAN Mechanical Dimensions Page 16 26.07.2023...

  • Page 19: Connector Layout

    S-DIAS SPLITTER VARAN SV 141 Connector Layout Front View 26.07.2023 Page 17...

  • Page 20: Status Leds

    SV 141 S-DIAS SPLITTER VARAN 7.1.1 Status LEDs yellow LIGHTS VARAN PLL locked DC OK green LIGHTS Module is supplied with a voltage > 18 V VARAN In Link green LIGHTS Connection between both PHYs made BLINKS VARAN In of the primary client has no link...

  • Page 21: Varan Wiring Guidelines

    RJ45 connector of the VARAN Out port. This does NOT comply with the VARAN specification. The supply voltage of the VARAN Out port to the SV 141 can only then be turned on when the respective port is connected to a VARAN module that is suited of a 24 V supply (e.g.: PVDM 08x, PVAI 011,...

  • Page 22: Top View

    SV 141 S-DIAS SPLITTER VARAN Top View INFORMATION The connections of the +24 V supply (X6: Pin 1 and Pin 2) or the GND supply (X6: Pin 3 and Pin 4) are internally bridged. To supply the module, only one +24 V pin (pin 1 or pin 2) and one GND pin (pin 3 or pin 4) must be connected.

  • Page 23: Applicable Connectors

    S-DIAS SPLITTER VARAN SV 141 Applicable Connectors Connectors: X6: Connectors with spring terminals (included in delivery) The spring terminals are suitable connecting ultrasonically compacted (ultrasonically welded) strands. Connections: Stripping length/Sleeve length: 10 mm Mating direction: parallel to the lead axis or circuit board conductor cross section rigid: 0.2-1.5 mm...

  • Page 24: Label Field

    SV 141 S-DIAS SPLITTER VARAN Label Field Manufacturer Weidmüller Type MF 10/5 CABUR MC NE WS Weidmüller article number 1854510000 Compatible printer Weidmüller Type Printjet Advanced 230V Weidmüller article number 1324380000 Page 22 26.07.2023...

  • Page 25: Real-Time Ethernet

    S-DIAS SPLITTER VARAN SV 141 Real-time Ethernet To connect a simulation computer in real time, the SV 141 has an optional real-time Ethernet port. The applicable real-time Ethernet port is defined through the HW class (VARAN Out Port 1- The simulation computer is connected directly to the port defined in the HW class. With an active application, the real-time simulation data can now be exchanged between the simulation computer and the CPU via the VARAN bus.

  • Page 26: Assembly/Installation

    SV 141 S-DIAS SPLITTER VARAN Assembly/Installation Check Contents of Delivery Ensure that the contents of the delivery are complete and intact. See chapter 1.3 Contents of Delivery. INFORMATION On receipt and before initial use, check the device for damage. If the device is damaged, contact our customer service and do not install the device in your system.

  • Page 27: Mounting

    S-DIAS SPLITTER VARAN SV 141 Mounting 8.2.1 Thermal Requirements The S-DIAS modules are designed for installation into the control cabinet. To mount the modules a DIN-rail is required. The DIN rail must establish a conductive connection with the back wall of the control cabinet. The individual S-DIAS modules are mounted on the DIN rail as a block and secured with latches.

  • Page 28: S-Dias Assembly

    … distances in mm (inches) S-DIAS Assembly The SV 141 has no S-DIAS functions and does not extend the S-DIAS bus. INFORMATION The SV 141 must be mounted at the beginning or end of an SDIAS module block, so the S-DIAS bus of the module block is not interrupted.

  • Page 29: Transport/Storage

    S-DIAS SPLITTER VARAN SV 141 Transport/Storage INFORMATION This device contains sensitive electronics. During transport and storage, high mechanical stress must therefore be avoided. For storage and transport, the same values for humidity and vibration as for operation must be maintained! Temperature and humidity fluctuations may occur during transport.

  • Page 30: Maintenance

    SV 141 S-DIAS SPLITTER VARAN 11 Maintenance INFORMATION During maintenance as well as servicing, observe the safety instructions from chapter 2 Basic Safety Directives. 11.1 Service This product was constructed for low-maintenance operation. 11.2 Repair INFORMATION In the event of a defect/repair, send the device with a detailed error description to the address listed at the beginning of this document.

  • Page 31: Recommended Shielding For Varan

    It is recommended to avoid placing VARAN bus lines parallel to power cables whenever possible. SIGMATEK recommends the use of CAT5e industrial Ethernet bus cables. An S-FTP cable should be used for the shielding.

  • Page 32: Wiring From The Control Cabinet To An External Varan Component

    SV 141 S-DIAS SPLITTER VARAN 13.1 Wiring from the Control Cabinet to an External VARAN component If the Ethernet lines are connected from a VARAN component to a VARAN node located outside the control cabinet, the shielding should be placed at the entry point to the control cabinet housing.

  • Page 33: Wiring Outside Of The Control Cabinet

    S-DIAS SPLITTER VARAN SV 141 13.2 Wiring Outside of the Control Cabinet If a VARAN bus line must be connected outside of the control cabinet only, no additional shield support is required. A requirement therefore, is that only IP67 modules and connectors can be used outside the control cabinet.

  • Page 34: Shielding For Wiring Within The Control Cabinet

    SV 141 S-DIAS SPLITTER VARAN 13.3 Shielding for Wiring Within the Control Cabinet Sources of strong electromagnetic noise located within the control cabinet (drives, Transformers, etc.) can induce interference in a VARAN bus line. Spike voltages are dissipated over the metallic housing of a RJ45 connector. Noise is conducted through the control cabinet housing without further action from the electronic components.

  • Page 35: Connecting Noise Generating Components

    S-DIAS SPLITTER VARAN SV 141 13.4 Connecting Noise Generating Components With the connection of power components that generate strong electromagnetic interference, it is also critical to ensure correct shielding. The shielding should be placed before a power element (or group of power elements).

  • Page 36: Shielding Between Two Control Cabinets

    SV 141 S-DIAS SPLITTER VARAN 13.5 Shielding Between Two Control Cabinets If two control cabinets must be connected over a VARAN bus, it is recommended that the shielding be located at the entry points of both cabinets. Noise can be thereby prevented from reaching the electronics within the control cabinet.

  • Page 37: Hardware Class Sv141

    S-DIAS SPLITTER VARAN SV 141 14 Hardware Class SV141 Hardware Class SV141 for the 4-Port VARAN splitter module This hardware class is used for controlling the SV141 VARAN splitter hardware module. More information regarding the hardware can be found in the hardware documentation.

  • Page 38: Interfaces

    SV 141 S-DIAS SPLITTER VARAN 14.1 Interfaces 14.1.1 Clients This client must be connected to a VARAN port; a "„VaranOut_[x]" server. VaranIn Required This client is active by default, which means that the VARAN hardware modules at this position is mandatory for the system and can under no circumstances be missing, disconnected or return an error.

  • Page 39: Servers

    S-DIAS SPLITTER VARAN SV 141 14.1.2 Servers State This server shows the actual status of the hardware class. For a detailed description, see Status of VARAN Hardware Classes Online This server is set as soon as the hardware class is processed properly (when the data are valid, drives synchronized,..) The server is reset when an...

  • Page 40: Global Methods

    SV 141 S-DIAS SPLITTER VARAN 14.2 Global Methods The global methods are used to operate the real-time Ethernet interface SetSendData Method for cyclically changing the send data. ^VOID Pointer READY: Function p_Data to the data successfully executed UINT Data ERROR:...

  • Page 41: Required Varan Data Objects

    S-DIAS SPLITTER VARAN SV 141 14.3 Required VARAN Data Objects The following data objects are required with an active RealtimeIP interface: Data element s_DO_VSV_FrameSend Type Memory Write / LongDO Length Maximum send length + 18 byte; rounded to a multiple of 128 bytes...

  • Page 42: Example

    SV 141 S-DIAS SPLITTER VARAN 14.4 Example The following source code provides an example of the "VSV_Realtime" class: TYPE #pragma pack(push, 1) t_Protocol : STRUCT us_PayloadLength : USINT; a_Payload : ARRAY [0..253] OF USINT; END_STRUCT; #pragma pack(pop) END_TYPE FUNCTION VIRTUAL GLOBAL VSV_Realtime::Init DestinationMacAddress : VSV046::t_MacAddr;...
  • Page 43 S-DIAS SPLITTER VARAN SV 141 DestinationMacAddress[3] := 16#1F; DestinationMacAddress[4] := 16#01; DestinationMacAddress[5] := 16#14; pMacAddress := #DestinationMacAddress; ELSE pMacAddress := NIL; END_CASE; //***************************************************************************** //** the ethernet-frame will contain the "protocol" //***************************************************************************** ToVSV046.ConfigSendData( ui_MaxLength := SIZEOF( t_Protocol ) , ui_ProtocolType := 16#0000 , p_DestinationMacAddress := pMacAddress );...
  • Page 44 SV 141 S-DIAS SPLITTER VARAN state (EAX) : UDINT; END_VAR IF ToVSV046.RealtimeIP_Link THEN //***************************************************************************** //** copy data to send-buffer //***************************************************************************** IF ToVSV046.SetSendData( p_Data := #SendDataBuf.Data[0] , ui_length := SIZEOF(t_Protocol) ) = READY THEN //***************************************************************************** //** increment server and counter in payload //***************************************************************************** SendCounter += 1;...

  • Page 45: Setting Examples

    S-DIAS SPLITTER VARAN SV 141 14.5 Setting Examples 1. Only packets with the SPI Flash MAC address are received; the destination MAC address from sent packets should be taken from the packets first received Required settings: • No specified receive filter (methods ConfigReceiveData, Parameter p_FilterMacAddress = NIL) •...
  • Page 46 SV 141 S-DIAS SPLITTER VARAN Required settings: • No specified receive filter (methods ConfigReceiveData, Parameter p_FilterMacAddress = NIL) • Receive filter inactive (client DontCheckRxDestMAC = 1) • Destination address given (method ConfigSendData, Parameter p_DestinationMacAddress <> NIL) Page 44 26.07.2023...

  • Page 47: Transparent Mode

    S-DIAS SPLITTER VARAN SV 141 14.6 Transparent Mode The transparent mode is set so that a project with different stages of the hardware can be maintained with just one software version. Example: With the full range of functions, a system consists of 10 modules that are connected by the VARAN bus.

  • Page 48: No Transparent Module

    SV 141 S-DIAS SPLITTER VARAN 14.6.1 No transparent module The following image shows the output assignment in which no class is set to transparent. The modules are connected to one another by the VARAN bus. 14.6.2 VSV Transparent The "Transparent" client of the VSV hardware class object was initialized with 1. This means that the object is set to transparent.

  • Page 49: Civ Transparent

    S-DIAS SPLITTER VARAN SV 141 14.6.3 CIV Transparent The "Transparent" client of the CIV hardware object was initialized with 1. This means that the object is set to transparent. The CIV hardware must therefore be removed from the configuration and the VSV module is connected directly to the following CIV module.
  • Page 50 SV 141 S-DIAS SPLITTER VARAN Documentation Changes Change date Affected Chapter Note page(s) 26.03.2015 3.3 Applicable Connectors Connections expanded 21.01.2016 1.2 Electrical Requirements Standard changed 1.3 Miscellaneous 26.01.2016 1.2 Electrical Requirements Graphics added 28.04.2016 4 Mounting Graphics distances 17.08.2017 1.4 Environmental Conditions Pollution Degree 3.3 Applicable Connectors...

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