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Knick ProLine P16800 User Manual

Speed signal doubler
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ProLine P16800
Speed signal doubler
www.knick.de

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Summary of Contents for Knick ProLine P16800

  • Page 1 ProLine P16800 User Manual Speed signal doubler Read before installation. www.knick.de Keep for future use.
  • Page 2 ProLine P16800 Supplemental Directives READ AND SAVE THIS DOCUMENT FOR FUTURE REFERENCE. BEFORE ATTEMPTING TO ASSEMBLE, INSTALL, OPERATE OR MAINTAIN THE PRODUCT, PLEASE ENSURE A COMPLETE UNDERSTANDING OF THE INSTRUCTIONS AND RISKS DESCRIBED HEREIN. ALWAYS OBSERVE ALL SAFETY INFORMATION. FAILURE TO COMPLY WITH INSTRUCTIONS IN THIS DOCUMENT COULD RESULT IN SERIOUS INJURY AND/OR PROPERTY DAMAGE.

  • Page 3: Table Of Contents

    ProLine P16800 Table of Contents 1 Safety............................. 1.1 Intended Use................................1.2 Personnel Requirements............................ 1.3 Residual Risks................................. 1.4 Functional Safety (Optional)..........................1.5 Installation and Operation ..........................1.6 Disposal..................................2 Product............................2.1 Package Contents..............................2.2 Product Identification ............................2.2.1 Product Code............................2.2.2 Example of a Version..........................
  • Page 4 ProLine P16800 11 Dimension Drawing........................37 12 Specifications..........................38 12.1 Input ..................................38 12.2 Voltage input............................... 38 12.3 Current Input ............................... 38 12.4 Output..................................38 12.5 Voltage Output ..............................39 12.6 Current Output ..............................39 12.7 Switching Output............................... 40 12.8 Transmission Behavior ............................. 40 12.9 Reaction to Input Signals ..........................

  • Page 5: Safety

    This document contains important instructions for the use of the product. Always follow all instructions and operate the product with caution. If you have any questions, please contact Knick Elektronische Messgeräte GmbH & Co. KG (sometimes hereafter referred to as "Knick") using the information provided on the back page of this document.

  • Page 6: Functional Safety (Optional)

    • The product must be installed by qualified electrical engineering personnel. • The product may not be opened, modified, or independently repaired. but replace it with an equivalent product. Repairs may only be carried out by Knick. • The operating company must ensure compliance with the specified interface parameters and ambient conditions.

  • Page 7: Product

    ProLine P16800 2 Product 2.1 Package Contents • P16800 in the version ordered • Insertable jumper (1-channel device: x1, 2-channel device: x2) • Test report 2.2 according to EN 10204 • Installation Guide with safety instructions Note: The User Manual (this document) is published in electronic form.

  • Page 8: Nameplate

    ProLine P16800 2.2.3 Nameplate The P16800 is identified by nameplates on the side and front of its housing. The information provided on the nameplates varies according to the product version. Product Code, p. 7 ➜ 1-channel Speed Signal Doubler ON DIP...
  • Page 9 ProLine P16800 2-channel Speed Signal Doubler and Optional DOT Function ON DIP ON DIP ZU1472 ON DIP ON DIP 1 DIP switch output channel 2 14 Two-tier terminal 6 2 Two-tier terminal 1 15 DIP switch input channel 2 3 Connection diagram...

  • Page 10: Symbols And Markings

    ProLine P16800 2.3 Symbols and Markings Special conditions and danger points! Observe the safety information and instructions on safe use of the product as outlined in the product documentation. Attaching the CE marking to the product means that the product satisfies the applicable requirements specified in the European Union harmonization legislation.

  • Page 11: Design

    ProLine P16800 2.4 Design 1 Mounting metal foot catch 9 LED (x2) channel 1 2 Nameplate (side) 10 Product name 3 Two-tier terminal 1 11 DataMatrix code 4 Two-tier terminal 2 12 Item/serial number 5 Two-tier terminal 3 13 Two-tier terminal 4...

  • Page 12: Functional Description

    ProLine P16800 2.5 Functional Description The P16800 is available in 1 and 2-channel versions and is used to detect speed sensor signals. The in- put of the P16800 is designed in such a way that speed sensors with current or voltage output can be connected.
  • Page 13 ProLine P16800 Product Version with DOT Function Device version P16840 generates a direction-of-travel (DOT) signal. The output of the first channel (terminal 3.3) supplies the result of the input channel phase comparison as a DOT signal. The output of the second channel reproduces the signal from the input of the second channel. With the P16840, the outputs are galvanically interconnected.

  • Page 14: Input/Output

    ProLine P16800 2.6 Input/Output Speed sensors with voltage output and current output can be connected at the input of the P16800. 2-channel speed sensor with voltage output With speed sensors with voltage output, the voltage supply of the speed sensor is connected to the inputs U and GND of the P16800.
  • Page 15 ProLine P16800 2-channel speed sensor with current output With speed sensors with current output, the signal currents are conducted via internal shunt resistors of the P16800. The shunt resistors are protected against overload with diodes connected in parallel. With the help of the external accessory diode jumper ZU1473, the current flow in the input circuit is not interrupted when the plug is disconnected.
  • Page 16 ProLine P16800 Output stage of a P16800 channel DC/DC 1 Internal voltage transformer 3 Solid state relay switching output for status signal- ing, diagnostics switch SW (switch) 2 Output driver for current and voltage The P16800 is supplied via the V terminal and GND (supply not shown in the diagram).

  • Page 17: Voltage Supply

    ProLine P16800 2.7 Voltage Supply P16800 is supplied via the output stages. The voltage supply is not galvanically isolated from the out- put. The typical voltage supply is nominally 12 … 24 V (the permissible voltage range is 10 … 32 V DC). The voltage supply must be provided by a SELV, PELV power supply. The output stage and the associated...

  • Page 18: Supply Of Passive Current Output

    ProLine P16800 2.7.2 Supply of Passive Current Output Supply via the controller at terminal V and U (passive current output) The current which flows from the controller and into the supply of the P16800, is shared as I terminal V...

  • Page 19: Auxiliary Power Supply At Voltage Supply Terminal, Output Side

    ProLine P16800 2.7.3 Auxiliary Power Supply at Voltage Supply Terminal, Output Side Auxiliary power supply at terminal V...

  • Page 20: Auxiliary Power Supply At Voltage Supply Terminal (Output Driver)

    ProLine P16800 2.7.4 Auxiliary Power Supply at Voltage Supply Terminal (Output Driver) Auxiliary power supply at terminal U If the load on the controller is to correspond to the load through a speed sensor, an additional power supply may be used. Should the controller tolerate a higher load, the external supply source may be omitted.

  • Page 21: Shielding

    ProLine P16800 2.8 Shielding The input and output range of the P16800 are separately and doubly shielded. The double shielding consists of an inner shield with connection to the circuit ground and a floating, outer shield. Shielding for current input Changing input currents generate a changing potential at the base of the measuring resistor and thus also at the input ground.

  • Page 22: Installation

    ProLine P16800 3 Installation 3.1 Mounting Comply with the conditions below: The product may be installed in underfloor containers, roof containers, and engine rooms of locomo- tives and traction units. Inside rolling stock, the product must be installed inside a closed, lockable control cabinet.

  • Page 23: Terminal Assignments

    ProLine P16800 Removing the P16800 from the wall-mount adapter To remove the P16800 in the wall-mount adapter, the M6 screws must first be loosened. Slightly bend up one side of the wall-mount adapter to separate it from the product. See also Dimension Drawing, p.

  • Page 24: Electrical Installation

    ProLine P16800 3.3 Electrical Installation WARNING! Shock potential. Install the product with the power off. Wire preparation Note: Use only shielded wires suitable for the ambient conditions. Connected cables and wires must be rated for the current limit of the protective device for the circuit at minimum.

  • Page 25: Configuration

    ProLine P16800 4 Configuration 4.1 Connections The diagrams below show the terminals of a speed sensor on the P16800 in the control cabinet. In all configurations, the output of the product can be set individually to current or voltage for each channel.
  • Page 26 ProLine P16800 Shielding via a capacitor in the enclosure of the speed sensor: Shielding via the inner shield of the speed sensor enclosure:...

  • Page 27: Terminal Of The Speed Sensor To The Voltage Input Of The Speed Signal Doubler

    ProLine P16800 4.1.2 Terminal of the Speed Sensor to the Voltage Input of the Speed Signal Doubler Shielding via the enclosure of the speed sensor: Shielding via a capacitor on the enclosure of the speed sensor:...
  • Page 28 ProLine P16800 Shielding via the inner shield of the speed sensor enclosure:...

  • Page 29: Dip Switches

    ProLine P16800 4.2 DIP Switches The input and output functions of the P16800 can be individually adjusted via DIP switches on the product. Which functions go with which DIP switch positions is indicated on the nameplate. NOTICE! Do not change the measuring range during operation.
  • Page 30 ProLine P16800 DIP switch at output Overview of the functions of the DIP switches at output: • DIP switch output 1 and output 2 (optional) ◦ Choice of current or voltage output ◦ For current output: Choice of high level 14 mA or 20 mA ◦...

  • Page 31: Commissioning

    ProLine P16800 5 Commissioning Set the desired function using the DIP switches. DIP Switches, p. 29 ➜ Mount P16800. Mounting, p. 22 ➜ Electrically install the P16800. Electrical Installation, p. 24 ➜ Check functionality of the P16800.

  • Page 32: Operation

    ProLine P16800 6 Operation 6.1 LED Signaling There are two LEDs for each channel on the front of the device. Design, p. 11 ➜ Green LED left Operating display, operating voltage available. LED left Error detected. Troubleshooting, p. 35 ➜...

  • Page 33: Maintenance And Repair

    The devices are maintenance-free. They are not to be opened. Repair The product cannot be repaired by the user. The local contact persons and information on the repair procedure can be found at www.knick.de. Storage Familiarize yourself with the information on storage temperatures and relative humidity in the Specifications.

  • Page 34: Decommissioning

    ProLine P16800 8 Decommissioning The product must be removed from operation and secured against reconnection if the following applies: • The product is visibly damaged • Failure to perform the intended function • Prolonged storage at temperatures outside the specified temperature range The product may only be recommissioned following a professional routine test conducted by the manufacturer.

  • Page 35: Troubleshooting

    ProLine P16800 9 Troubleshooting USE CAUTION WHEN CONDUCTING ANY TROUBLESHOOTING. FAILURE TO ABIDE BY THE REQUIREMENTS SET FORTH HEREIN MAY RESULT IN SERIOUS INJURY OR DEATH, AS WELL AS DAMAGE TO PROPERTY. Malfunction state Possible causes Remedy The LED lights up red and switching...

  • Page 36: Accessories

    ProLine P16800 10 Accessories ZU1472 Wall-mount adapter P16800, optional The accessory ZU1472 enables the installation of the P16800 on a flat surface. The accessories include a wall-mount adapter. Use two M6 screws (EN 912/ISO 4762) with washers (EN 125/ISO 7089) to mount the wall-mount adapter. (Screws and washers are not included in the scope of delivery).

  • Page 37: Dimension Drawing

    ProLine P16800 11 Dimension Drawing The diagram shows the P16800 together with ZU1472 “Wall-mount adapter”. The accessory ZU1472, “Wall-mount adapter, ” is available as an option and is not included in the P16800package contents. Accessories, p. 36 ➜ Note: All dimensions are given in millimeters [inches].

  • Page 38: Specifications

    ProLine P16800 12 Specifications 12.1 Input Waveform Square Input sources Signals from a speed sensor Speed encoder supply From primary controller Or via external supply 12.2 Voltage input Voltage input U 10 … 33.6 V DC ± 2 % peak-peak (max. 35 V) Fault detection < approx. 9.5 V; open wire U...

  • Page 39: Voltage Output

    ProLine P16800 12.5 Voltage Output Voltage level Low < 1 V High ≈ U High (U open) ≈ 5 V 7.2 V ± 0.3 V with detected standstill may not be open) Reaction to middle voltage at input of P16800 Dependent on U and prior input level Voltage signal load capability Max.

  • Page 40: Switching Output

    ProLine P16800 12.7 Switching Output Switching output (solid state relay): SW Fault contact, normally closed contact (NC), opens in case of fault 33.6 V / 100 mA SW max SW max Internal voltage drop < 0.2 V at 20 mA with open switch without external switching voltage >...

  • Page 41: Reaction To Input Signals

    ProLine P16800 12.9 Reaction to Input Signals Input level Switching output SW 1/2 Voltage in- Closed High High High Closed Middle voltage Low or high, Low or high, Closed depending on input depending on input level/hysteresis level/hysteresis f < 1 Hz (with enabled 7.2 V...

  • Page 42: Isolation

    ProLine P16800 12.11 Isolation Galvanic isolation Across input circuits and output circuits, across channel 1 and channel 2 according to EN 50124, EN 61010-1, UL  61010-1 Type test voltages Across input and output: 8.8 kV AC/5 s 5 kV AC/1 min Across channel 1 and channel 2: 3.55 kV AC/5 s 3 kV AC/1 min Routine test voltages Across input and output: 4.6 kV AC/10 s...

  • Page 43: Ambient Conditions

    ProLine P16800 12.14 Ambient Conditions Operating environment Use in enclosed, non-forced-ventilated areas on rolling stock Installation site according to EN 50155 Closed control cabinet, Appendix C: 1 and 2 Pollution degree PD 2 Height class according to EN 50125 AX, reduced isolation data for altitudes of 2000 to 4000 m above MSL Temperature class according to EN 50125...

  • Page 44: Appendix

    The current standards and directives may differ from those specified here. The standards applied are documented in the Declaration of Conformity and the corresponding certificates. You can find these at www.knick.de under the corresponding product. 13.2 Material Evaluation Fire protection The product does not contain flammable materials according to EN 45545.

  • Page 45: Details On Isolation, Isolating Distances, Contamination And Overvoltage

    ProLine P16800 13.3 Details on Isolation, Isolating Distances, Contamination and Overvoltage Rated isolation voltages (excerpt) Section Actual value ≤ Altitude [km] Rated isolation voltage [V] [mm] Clear- Creep- EN 50124-1, EN 60664-1, EN 61010-1, ance age dis- UL 61010-1 tance...

  • Page 46: Abbreviations

    ProLine P16800 14 Abbreviations American Wire Gauge Conformité Européenne (European conformity) Channel: 1-channel or 2-channel version of a product Dual Inline Package: Slide switch with position ON and OFF Direction of travel Functional Failure Rate (failure rate of a product)
  • Page 47 ProLine P16800 Index 1-channel nameplate 2-channel nameplate Industrial standards 35-mm DIN rail Insertable jumper and diode set Installation 35-mm DIN rail  22 Safety instructions  6 Accessories ZU1472 “Wall-mount adapter”  22 Altitude Installation conditions Ambient temperature range Installation position Intended use...
  • Page 48 ProLine P16800 Qualified personnel Temperature change class Temperature class Terminal assignments Terminal configurations Rail standards Terminals Rated isolation voltages Troubleshooting Relative humidity Two-tier terminals Remedies, malfunctions Repair Residual risks Risk assessment Versions RoHS Vibration Rotary encoder, see speed sensor Voltage supply, terminal...
  • Page 49 ProLine P16800 Notes...
  • Page 50 ProLine P16800...
  • Page 51 ProLine P16800...
  • Page 52 Knick Elektronische Messgeräte GmbH & Co. KG Headquarters Beuckestraße 22 • 14163 Berlin Germany Phone: +49 30 80191-0 Fax: +49 30 80191-200 info@knick.de www.knick.de Local Contacts www.knick-international.com Translation of the original instructions Copyright 2022 • Subject to change Version 3 • This document was published on September 15, 2022.

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