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Siemens SENTRON 7KM PAC 4DI/2DO Product Manual
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Siemens SENTRON 7KM PAC 4DI/2DO Product Manual

Measuring device expansion module
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Summary of Contents for Siemens SENTRON 7KM PAC 4DI/2DO

  • Page 3 Introduction ___________________ Description ___________________ SENTRON Installation ___________________ Connection ___________________ 7KM measuring device PAC 4DI/2DO expansion module ___________________ Commissioning ___________________ Service and maintenance Manual ___________________ Technical specifications 11/2018 L1V30545465B-01...
  • Page 4 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.

  • Page 5: Table Of Contents

    Table of contents Introduction ............................. 5 Scope of delivery ........................5 Latest information ........................5 Description .............................. 9 Area of application ........................9 Performance features of the PAC 4DI/2DO module ..............9 Design ............................. 10 Installation ............................11 Warning ........................... 11 Installation location .........................
  • Page 6 Table of contents PAC 4DI/2DO expansion module Manual, 11/2018, L1V30545465B-01...

  • Page 7: Introduction

    SIEMENS makes the OSS components of this product available to you at no extra cost. Insofar as SIEMENS has combined or linked certain components of the product with OSS components according to the definition of the applicable license, i.e. components that are licensed under GNU LGPL Version 2 or a later version and insofar as use of the relevant object file is subject to certain restrictions ("LGPL-licensed module"...
  • Page 8 The warranty obligations of SIEMENS are governed by the terms of the contract with SIEMENS. Modification of the product or the OSS components or use of them for a purpose other than the purpose specified by SIEMENS shall exclude them from the warranty in which case you will no longer have the right to technical support.
  • Page 9 In order to protect plants, systems, machines and networks against cyber threats, it is necessary to implement – and continuously maintain – a holistic, state-of-the-art industrial security concept. Siemens’ products and solutions only form one element of such a concept. The customer is responsible for preventing unauthorized access to its plants, systems, machines and networks.
  • Page 10 Should additional information be desired, or should particular problems arise that are not handled in detail in the operating instructions, please contact Technical Support for the information you require. Technical Support (https://support.industry.siemens.com/My/ww/en/requests). PAC 4DI/2DO expansion module Manual, 11/2018, L1V30545465B-01...

  • Page 11: Description

    Description Area of application The expansion module has been designed for use in combination with the 7KM PAC devices. The guidelines for the 7KM PAC devices also apply to the expansion module. Performance features of the PAC 4DI/2DO module You expand the digital inputs and digital outputs of measuring devices with the SENTRON PAC 4DI/2DO expansion module.

  • Page 12: Design

    Description 2.3 Design Design ① Screw terminals ② Screws for installing the 4DI/2DO expansion module ③ Diagnostic LED Diagnostic LED The diagnostic LED indicates the communication status. ● Static ON (green) The PAC 4DI/2DO expansion module is ready for operation. ●...

  • Page 13: Installation

    Installation Warning WARNING Hazardous voltage. The use of damaged devices may result in death, serious injury, or property damage. Installation location The expansion module is inserted in the slot labeled "MOD1" and/or "MOD2" on the rear panel of the PAC devices. NOTICE Condensation may cause the device to malfunction.

  • Page 14: Installation Steps

    Installation 3.3 Installation steps Installation steps Install the expansion module before starting up the PAC device. CAUTION Electrostatic discharge The expansion modules contain electronic components that can be irreparably damaged by electrostatic discharge. When handling modules, make sure that all objects in the handling environment (persons, workstation and packaging) are properly grounded.

  • Page 15: Connection

    Connection Safety information DANGER Hazardous voltage. Will cause death or serious injury. Turn off and lock out all power supplying this equipment before working on this device. PAC 4DI/2DO expansion module Manual, 11/2018, L1V30545465B-01...

  • Page 16: Connections

    Connection 4.2 Connections Connections Terminal labeling Figure 4-1 Terminal labeling with screw terminal Number Terminal Function ① Functional ground connection ② Digital input common ③ Digital input 3 ④ Digital input 2 ⑤ Digital input 1 ⑥ Digital input 0 ⑦...
  • Page 17 Connection 4.2 Connections The "functional ground" connection discharges EMC interference affecting the digital input and output. Connect the functional ground to the equipotential bonding strip in the control cabinet. Keep the connecting cable as short as possible. Example connections Several example connections for the 4DI/2DO expansion module can be found below. Digital inputs Figure 4-2 Terminal assignment with switching of the digital inputs with internal power supply...
  • Page 18 Connection 4.2 Connections Digital outputs Figure 4-4 Terminal assignment with switching of the digital outputs PAC 4DI/2DO expansion module Manual, 11/2018, L1V30545465B-01...

  • Page 19: Commissioning

    PAC device using the SENTRON "powerconfig" configuring software. The SENTRON powerconfig configuration software can be downloaded from the Industry Online Support Website (https://support.industry.siemens.com/cs/ww/en/view/63452759). Setting parameters on the PAC device When the SENTRON PAC 4DI/2DO expansion module is mounted on the SENTRON PAC Power Monitoring Device, you can make the configuration settings for the external digital inputs and digital outputs.
  • Page 20 Commissioning 5.2 Setting expansion module parameters PAC 4DI/2DO expansion module Manual, 11/2018, L1V30545465B-01...
  • Page 21 Commissioning 5.2 Setting expansion module parameters Configuration menu ① Article number ② Serial number of the expansion module ③ Firmware version of the expansion module ④ Status ⑤ Configuration menu: Digital Outputs ⑥ Configuration menu: Digital Inputs Figure 5-1 Configuring the SENTRON PAC 4DI/2DO expansion module using keys The external digital inputs and digital outputs are configured like the internal digital inputs and digital outputs.
  • Page 22 Commissioning 5.2 Setting expansion module parameters Digital output Selection Range Factory default setting DIG.OUTPUT Depending on the expansion, multiple digital outputs are — available: 0.0: PAC internal output • 0.1: PAC internal output • 4.0: 4DI/2DO output on the MOD1 expansion slot •...
  • Page 23 Commissioning 5.2 Setting expansion module parameters MODE Pulses or edges are output. PULSE (only with ENERGY PULSE: • PULSE) Pulses are output. EDGE: • Edges are output. SOURCE Selects the limit value whose status is output to the LIMIT LOGIC digital output.
  • Page 24 Commissioning 5.2 Setting expansion module parameters Digital input Selection Range Factory default setting DIG.INPUT Depending on the expansion level, multiple digital inputs — are available. 0.0: PAC internal input • 0.1: PAC internal input • 4.0: 4DI/2DO input on the MOD1 expansion slot •...
  • Page 25 Commissioning 5.2 Setting expansion module parameters Selection Range Factory default setting ACTION NONE NONE: • The input is switched off. WRITE PROTECTION: • The input is used as write protection. Auxiliary voltage is required at the input. PULSE INPUT: • Counting of input pulses.
  • Page 26 Commissioning 5.2 Setting expansion module parameters Selection Range Factory default setting MODE Counting of pulses or edges. PULSE (only with PULSE PULSE: • INPUT) Pulses are counted. EDGE: • Edges are counted. PULSES PER UNIT Number of pulses that must be received per unit in order for the counter to be incremented by "1".

  • Page 27: Access Via Modbus

    A more detailed description of the function and parameterization of the digital inputs and outputs can be found in the PAC4200 Manual: ● PAC4200 Manual (https://support.industry.siemens.com/cs/document/34261595/systemhandbuch-sentron- multifunktionsmessger%C3%A4t-sentron-pac4200?dti=0&dl=de&lc=en-WW) Access via MODBUS The module can be accessed via the Modbus protocol. The following functions are available: ●...
  • Page 28 Commissioning 5.3 Access via MODBUS PAC 4DI/2DO expansion module Manual, 11/2018, L1V30545465B-01...

  • Page 29: Service And Maintenance

    Service and maintenance Troubleshooting guide Fault Remedy Diagnostic LED is off. 1. Check whether the PAC 4DI/2DO expansion module is correctly connected to the PAC Power Monitoring De- vice. 2. Switch on the power supply to the PAC Power Moni- toring Device.

  • Page 30: Warranty

    The contents of this instruction manual shall not become part of or modify any prior or existing agreement, commitment, or relationship. The sales contract contains the entire obligation of Siemens. The warranty contained in the contract between the parties is the sole warranty of Siemens. Any statements contained herein do not create new warranties or modify the existing warranty.

  • Page 31: Technical Specifications

    Technical specifications Technical specifications Supply voltage No external supply voltage is required. The expansion module is supplied via the PAC device. Digital inputs and digital outputs Digital inputs Table 7- 1 Technical data of the digital inputs Values Quantity Type Internal power supply (typically 12 V DC) External operating voltage 0 ...
  • Page 32 Technical specifications 7.1 Technical specifications Digital outputs Table 7- 2 Technical data of the digital outputs Values Quantity Type Bidirectional Design/function Switching output or pulse output in ac- cordance with IEC 62053-31 Class B Rated voltage 0 ... 30 V DC, typical 24 V DC (SELV or PELV supply) Output current For "1"...
  • Page 33 SENTRON PAC measuring device. You can find more information in the operating instructions and manual for the SENTRON PAC Power Monitoring Device PAC 4200 (https://support.industry.siemens.com/cs/document/34261595/sentron-pac4200-power- monitoring-device-system-manual?dti=0&lc=en-WW). PAC 4DI/2DO expansion module...
  • Page 34 IEC 60068 Approvals CE conformity Applicable guidelines and standards can be taken from the EU Declaration of Conformity at the following link: https://support.industry.siemens.com/cs/document/109750386/declaration-of-conformity-ec-eu- declaration-of-conformity-manufacturer?dti=0&lc=en-WW. Approvals for Australia and New Zealand Regulatory Compliance Mark Approval for Eurasian Customs Union Products bearing this mark meet both Canadian (CSA) and American (UL) requirements.

  • Page 35: Index

    Index Ambient conditions, 32 Safety information, 7 Approvals, 3 Scope of delivery, 5 Setting parameters on the PAC device Setting expansion module parameters, 17 Supply voltage, 29 Configuration settings, 1 Connection elements, 3 Terminal labeling, 14 Third-party software, 5 Troubleshooting guide Degree of protection, 3 Service and maintenance, 2 Digital input...

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