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Pepperl+Fuchs HID2891 Manual

Pepperl+Fuchs HID2891 Manual

Frequency converter
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PROCESS AUTOMATION
H
ANDBUCH
MANUAL
FREQUENCY CONVERTER
HID2891
0102
ISO9001

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Summary of Contents for Pepperl+Fuchs HID2891

  • Page 1 PROCESS AUTOMATION ANDBUCH MANUAL FREQUENCY CONVERTER HID2891 0102 ISO9001...
  • Page 2 With regard to the supply of products, the current issue of the following document is applicable: The general terms of delivery for products and services of the electrical industry, as published by the central association of the "Elektrotechnik und Elektroindustrie (ZVEI) e.V.", including the supplementary clause "Extended reservation of title".

  • Page 3: Table Of Contents

    Frequency Converter HiD2891 Table of contents Introduction ......... . . 3 General .
  • Page 4 Frequency Converter HiD2891 Table of contents Trouble shooting ........47 Fault current .

  • Page 5: Introduction

    Frequency Converter HiD2891 Introduction Introduction General This manual describes the installation, initial operation and handling of the device. It renders information on the safe operation of the device, fault elimination, maintenance and disposal. The corresponding data sheets, declarations of conformity and/or EC-Type Examination Certificates are part of this instruction manual.

  • Page 6: Symbols Used In This Document

    Frequency Converter HiD2891 Introduction 1. 2 Symbols used in this document In order to highlight safety-related and informative notes, we have defined the following categories. Every note is marked by a symbol. Danger! This symbol indicates a warning about a possible danger.

  • Page 7: Intended Use

    This device is used to transmit and convert signals between field devices and the process control system/the control unit. The HiD2891 frequency converter is a 1-channel, bus- powered device. It transfers and converts the input frequency of a large number of signals (mechanical...

  • Page 8: Safety

    If faults can not be remedied, shut down the device. Secure the device against accidental operation. Return the device to Pepperl+Fuchs for repair. Own interventions and modifications are potentially hazardous, and any guarantee and manufacturer's liability shall become void.

  • Page 9: Delivery, Transport And Storage

    Frequency Converter HiD2891 Delivery, transport and storage 4. 1 Scope of delivery The scope of delivery comprises: • The device • The instruction manual (this document) 4. 2 Acceptance Please check the packaging and contents for any damage. Please check the delivery in order to ensure that all parts are available and the delivery conforms to your order.

  • Page 10: Installation And Mounting

    For additional information on the termination boards, please refer to the instruction manual HiD2000 and the "HiD2000 Termination Boards" manual on our website at www.pepperl-fuchs.com/pa (entry in product search: HiD2891). If you want to use a customised termination board, please contact your Pepperl+Fuchs assistant.
  • Page 11 Frequency Converter HiD2891 Dimensions of the device in mm 106 (4.17") (0.71")

  • Page 12: Connecting The Device

    Frequency Converter HiD2891  Mounting the device on the termination board:  Please ensure that the red Quick Lok Bar (1) is in the upper position.  Center the pins over the contacts on the termination board. Observe the plug orientation of the device.
  • Page 13 Frequency Converter HiD2891 Intrinsically safe field circuits are connected to the blue terminals 1 to 8, which in keeping with DIN EN 60079-14 by means of connecting cables can be passed into the potentially explosive area. You can connect one of the following sensors (see illustration): •...
  • Page 14 Frequency Converter HiD2891 Non-intrinsically safe current circuit can be connected to the gray terminals, which have the following function: • Terminal 12 and 15: analog output proportional to input frequency • Terminal 11 and 14: digital output optocoupler transistor •...
  • Page 15 If a current output operated as a source, the load resistance has to be between 0 Ω and 550 Ω (535 Ω if the output current is between 4 mA and 20 mA). For more information on connections (on terminal assignment and current supply, for example), please refer to our website at www.pepperl-fuchs.com/pa (entry in product search: HiD2891).

  • Page 16: Operating And Display Elements

    Frequency Converter HiD2891 Operating and display elements The following operating and display elements are located on the front side of the device: • LED FAULT (red) for display − a line failure at the input (terminals 1 to 7; flashes red) −...

  • Page 17: Marking

    Frequency Converter HiD2891 Marking It is possible to mark the device, the signals and the device function of each individual device. For this purpose, please use the labels offered by Pepperl+Fuchs.  Marking the device:  Open the transparent housing cover.

  • Page 18: Operation

    Frequency Converter HiD2891 Operation The configuration of the device includes 2 steps: • Setting the input type and output type with the DIP switches on the device • Configuration and setting of diagnostic functions with PC control program Configuration on the device Set the input type with DIP switch SW1 on the device side.
  • Page 19 Frequency Converter HiD2891 Positions switch 2 Positions switch 1 50 mV base threshold OUTPUT SW2-1 SW2-2 SW2-3 SW2-4 Type and Range magnetic pick-up Sink mA 0/4-20 mA Source mA 0/4-20 mA Source Volt 0/1-5 V Source Volt 0/2-10 V 1 2 3 4 Sink mA 0/4 ...

  • Page 20: Configuration Using A Pc Operating Program

    Frequency Converter HiD2891 Configuration using a PC operating program 6.2.1 Installing the software components In order to be able to configure the device by means of a PC operating program, the following software components are required: ® 1. Microsoft .NET Framework 1.1 or later 2.
  • Page 21 Process Automation Configuration Tool" manual. For the free manual written in several languages, please access our website at www.pepperl-fuchs.com/pa under Software > PACTware. Below please find the device-specific settings for frequency converter HiD2891 only. 6.2.2 Connecting the device  Connect the PC to the device ...
  • Page 22 Frequency Converter HiD2891 6.2.3 Adjustment of the communication DTM In a PACTware project the frequency converter HiD2891 can be addressed by communication DTM P2P RS232 FDT only. Please refer to the "PACTware Process Automation Configuration Tool" manual to read how to create and edit a project.
  • Page 23 Frequency Converter HiD2891 In order to add a device to a project, please chose communication DTM P2P RS232 FDT of the project. Add the device to the device catalog. For more details on these working steps, please refer to the "PACTware Process Automation Configuration Tool"...
  • Page 24 Frequency Converter HiD2891 6.2.4 Measured value The Measured value window displays the current values measured for the inputs and the current output values.  Open the Measured value window.  Open the Measured value window by accessing Device data > Measured value.
  • Page 25 Frequency Converter HiD2891 6.2.5 Simulation Simulation operation is activated or deactivated in the Simulation window.  Open the Simulation window.  Open the Simulation window by accessing Device data > Simulation. Warning! The simulation operation may disturb or damage the device and the plant.
  • Page 26 Frequency Converter HiD2891  Activating and deactivating simulation:  Activate simulation with  Active.  Change the output current and/or output voltage data for test purposes.  Press the Enter button to permit the numerical input to become effective. ...
  • Page 27 • Lead Breakage: page 33 • Short Circuit: page 33 • Device Error: Please contact Pepperl+Fuchs. • Simulation: see section 6.2.5 • Status Switching Outputs: Indicates whether the alarm freeze is holding the switch output in the current state. This status can be reset.
  • Page 28 Frequency Converter HiD2891 6.2.7 Service The device can be reset to the factory settings in the Service window. Section 10 lists all preset parameters.  Open the Service window.  Open the Service window by accessing Device data > Other functions > Service.

  • Page 29: Defining The Device Data

    Frequency Converter HiD2891 Defining the device data Define all device parameters in the Parameter window. Warning! Faults or damage may occur due to modifications of the device functions. In case of non-observation, the safety and function of the device as well as other devices or plants are not ensured.
  • Page 30 Frequency Converter HiD2891 6.3.1 Information The device information is rendered in the Information dialog window.  Open the Information dialog window.  Open the Parameters window by accessing Device data > Parameters.  Open the Information dialog window in the directory tree.
  • Page 31 Frequency Converter HiD2891 6.3.2 Description Enter the freely selectable descriptions in the Description dialog window.  Open the Description dialog window.  Open the Parameters window by accessing Device data > Parameters.  Open the Description dialog window in the directory tree.
  • Page 32 Frequency Converter HiD2891 6.3.3 Input Use the Input dialog window to enter the input parameter.  Open the Input dialog window.  Open the Parameters window by accessing Device data > Parameters.  Open the Input dialog window in the directory tree.
  • Page 33 The unit selected at this point is used for all corresponding settings and displays in PACTware The HiD2891 frequency converter always measures internally in Hz (actually in mHz = 0.001 Hz). If the value should be displayed in rpm or revolutions per second (rps), the number of input pulses per revolution must be entered (see Divider parameter).
  • Page 34 Frequency Converter HiD2891 If the value should be displayed in l/min, l/h or m³/h, m/s or km/h, the number of input pulses per liter, per m³, km or m must be entered (see Divider parameter). Then the units are converted as...
  • Page 35 Frequency Converter HiD2891 Examples − The speed of an agitator will be indicated in rpm (or rps). The agitator consists of 8 stirring blades that are recorded by the sensor. You should therefore enter 8 pulses per unit (revolution). − The flow rate recorded by a water meter will be indicated in l/min (or l/h). The meter returns 20 pulses per liter.
  • Page 36 Frequency Converter HiD2891 6.3.4 Output Use the Output dialog window to enter the output parameter.  Opening the Output dialog window:  Open the Parameters window by accessing Device data > Parameters.  Open the Output dialog window in the directory tree.
  • Page 37 Frequency Converter HiD2891  Entering parameters:  In the Output dialog window, open Relay Output 1 or Transistor Output.  Set the parameters for the selected output. Relay output 1 and Transistor output together make 3 different functions available: •...
  • Page 38 Frequency Converter HiD2891 Value MAX - hysteresis MIN + hysteresis Time Switching direction MAX, Mode of operation Active: energised de-energised Switching direction MAX, Mode of operation Inactive: energised de-energised Switching direction MIN, Mode of operation Active: energized de-energised Switching direction MIN, Mode of operation Inactive:...
  • Page 39 With pulse repeater, input pulses are switched 1 : 1 to the switch output. Then pulses can be evaluated in the process control system/controller. With this function, the HiD2891 thus acts only as a separator between the intrinsically safe and non-intrinsically safe current.
  • Page 40 You can determine the input limits for an input unit other than Hz from these values by converting them. Conversions are indicated in section 6.3.3. − Since frequency converter HiD2891 converts all values internally into whole-number mHz values (= 0.001 Hz), rounding errors may occur in values that you enter as rpm, rps, l/min, l/h, m³/h, km/h or m/s.

  • Page 41: Behaviour Of The Current Output

    Frequency Converter HiD2891 • Invert Characteristic: see section 6. 4  Activating and deactivating the characteristic.  Activate the inverted characteristic with  Active.  Deactivate the inverted characteristic with  Active. 6. 4 Behaviour of the current output The linear behaviour outside of the measuring range described in the following chapter occurs only, if the current values correspond to the temperature values which are between the minimum and the maximum value of the sensor selected.
  • Page 42 Frequency Converter HiD2891 6.4.2 Setting 4 mA ... 20 mA (NE 43) 20.5 20.0 ≈ 103 -1.25 % Meas. Start value End value range At this setting, the start value of the measurement range is converted to 4 mA and the end value to 20 mA.
  • Page 43 Frequency Converter HiD2891 6.4.4 Setting 0 mA ... 20 mA 20.5 20.0 102.5 % Meas. Start value End value range At this setting, the start value of the measurement range is converted to 0 mA and the end value to 20 mA.

  • Page 44: Behaviour Of The Voltage Output

    Frequency Converter HiD2891 Behaviour of the voltage output The linear behaviour outside of the measuring range described in the following chapter occurs only, if the voltage values correspond to the temperature values which are between the minimum and the maximum value of the sensor selected. If this is not the case, the output voltage skips to the minimum or maximum value rendered.
  • Page 45 Frequency Converter HiD2891 6.5.2 Setting 1 V ... 5 V (NE 43) 5.125 0.95 ≈ 103 -1.25 % Meas. Start value End value range At this setting, the start value of the measurement range is converted to 1 V and the end value to 5 V.
  • Page 46 Frequency Converter HiD2891 6.5.4 Setting 0 V ... 5 V 5.125 102.5 % Meas. Start value End value range At this setting, the start value of the measurement range is converted to 0 V and the end value to 5 V.
  • Page 47 Frequency Converter HiD2891 6.5.6 Setting 2 V ... 10 V (NE 43) 5.125 0.95 ≈ 103 -1.25 % Meas. Start value End value range At this setting, the start value of the measurement range is converted to 2 V and the end value to 10 V.
  • Page 48 Frequency Converter HiD2891 6.5.8 Setting 0 V ... 10 V 5.125 102.5 % Meas. Start value End value range At this setting, the start value of the measurement range is converted to 0 V and the end value to 10 V.

  • Page 49: Trouble Shooting

    Frequency Converter HiD2891 Trouble shooting Trouble shooting Fault current The following table shows the values of the current output during a fault, depending on the settings. Characteristic Characteristics Characteristic Setting 4 mA ... 20 mA 4 mA ... 20 mA (NE 43) 0 mA ...

  • Page 50: Fault Voltage

    Frequency Converter HiD2891 Trouble shooting Fault voltage The following table shows the values of the voltage output during a fault, depending on the settings. Characteristics Characteristic Characteristic Setting 1 V ... 5 V (NE 43) 1 V ... 5 V unlimited 0 V ...
  • Page 51 Frequency Converter HiD2891 Trouble shooting Characteristics Characteristic Characteristic Setting 2 V ... 10 V (NE 43) 2 V ... 10 V unlimited 0 V ... 10 V 2 V ... 10 V limited approx. 11 V (cannot be distinguished Upscale approx.

  • Page 52: Maintenance And Repair

    The device is maintenance-free. If the device is defective, • dismount the device (see section 9.1), and • return it to Pepperl+Fuchs for repair or • replace the device. Own interventions and modifications are potentially hazardous, and any guarantee and manufacturer's liability shall become void.

  • Page 53: Storage

    Frequency Converter HiD2891 Dismounting, storage and disposal Storage Pack the device for storage to protect it against impact and soiling. The original packaging offers perfect protection for the device. Store the device in a dry environment protecting it against humidity and aggressive media.

  • Page 54: Factory Settings

    Frequency Converter HiD2891 Factory settings Factory settings The device is supplied with preset factory parameters. The following table lists all parameters. Parameter Factory settings Own settings Input Input Type Contact Unit Smoothing Divider 1 pulse/unit Detect Lead Breakage active Detect Short Circuit...
  • Page 55 With regard to the supply of products, the current issue of the following document is applicable: The general terms of delivery for products and services of the electrical industry, as published by the central association of the "Elektrotechnik und Elektroindustrie (ZVEI) e.V.", including the supplementary clause "Extended reservation of title".
  • Page 56 Twinsburg, Ohio 44087 · USA Tel. +1 330 4253555 E-mail: sales@us.pepperl-fuchs.com Asia Pacific Headquarters Pepperl+Fuchs Pte Ltd. Company Registration No. 199003130E Singapore 139942 Tel. +65 67799091 E-mail: sales@sg.pepperl-fuchs.com www.pepperl-fuchs.com DOCT-0964C 808987 Subject to modifications 03/2010 Copyright PEPPERL+FUCHS • Printed in Germany...

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