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Summary of Contents for Knick P42000
- Page 1 P42000 User Manual High Voltage Transducer Read before installation. www.knick.de Keep for future use.
- Page 2 P42000 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 INSTRUC- TIONS 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.
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Page 3: Table Of Contents
P42000 Table of Contents 1 Safety............................. 1.1 Intended Use ................................. 1.2 Personnel Requirements ........................... 1.3 Isolation ................................... 2 Product ............................2.1 Package Contents ..............................2.2 Product Identification............................2.3 Basic Type Ranges..............................2.3.1 P42000D2 Basic Type Ranges ......................2.3.2 P42000D3 Basic Type Ranges ...................... -
Page 4: 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 5: Product
Note: The User Manual (this document) is published in electronic form. knick.de ➜ 2.2 Product Identification The different versions of the P42000 are encoded in a model designation. The model designation can be found on the nameplate and the delivery note. Nameplates, p. 9 ➜... -
Page 6: Basic Type Ranges
P42000 2.3 Basic Type Ranges 2.3.1 P42000D2 Basic Type Ranges Input Terminal Output Terminal Rotary Encoder Switch Position -800 … 800 V -20 … 20 mA 0 … 800 V 0 … 20 mA -1000 … 1000 V -20 … 20 mA 0 … 1000 V 0 … 20 mA -1500 … 1500 V -20 … 20 mA 0 … 1500 V 0 … 20 mA -2000 … 2000 V -20 … 20 mA 0 … 2000 V 0 … 20 mA -800 … 800 V 4 … 20 mA -1000 … 1000 V 4 … 20 mA -1500 … 1500 V 4 … 20 mA -2000 … 2000 V... -
Page 7: P42000D3 Basic Type Ranges
P42000 2.3.2 P42000D3 Basic Type Ranges Input Terminal Output Terminal Rotary Encoder Switch Position -400 … 400 V -20 … 20 mA -600 … 600 V − 20 … 20 mA -800 … 800 V -20 … 20 mA -1000 … 1000 V -20 … 20 mA -1200 … 1200 V -20 … 20 mA -400 … 400 V 4 … 20 mA -600 … 600 V 4 … 20 mA -800 … 800 V 4 … 20 mA -1000 … 1000 V 4 … 20 mA -1200 … 1200 V 4 … 20 mA 37 and 38 -400 … 400 V −10 … 10 V 37 and 38 -600 … 600 V... -
Page 8: P42001D3 Basic Type Ranges
P42000 2.3.3 P42001D3 Basic Type Ranges Input Terminal Output Terminal Rotary Encoder Switch Position -1400 … 1400 V -20 … 20 mA -1600 … 1600 V − 20 … 20 mA -1800 … 1800 V -20 … 20 mA -2000 … 2000 V -20 … 20 mA -2200 … 2200 V -20 … 20 mA -1400 … 1400 V 4 … 20 mA -1600 … 1600 V 4 … 20 mA -1800 … 1800 V 4 … 20 mA -2000 … 2000 V 4 … 20 mA -2200 … 2200 V 4 … 20 mA 37 and 38 -1400 … 1400 V −10 … 10 V 37 and 38 -1600 … 1600 V... -
Page 9: Nameplates
P42000 2.4 Nameplates The P42000 is identified by nameplates on the side and front of its housing. The information on the nameplates varies depending on the version of the product. Product Identification, p. 5 ➜ Additional Input Ratings (UL 347):... -
Page 10: Symbols And Markings
The P42000 is available in different versions. The product properties vary depending on the version. Product Identification, p. 5 ➜ The unipolar or bipolar input signal is detected by the P42000 and converted into a standardized ana- log output signal. Block Diagram, p. 11 ➜... -
Page 11: Block Diagram
P42000 2.6.2 Block Diagram C 1 nF Z 15 V 10 pF Voltage in- Output V/I put: – – Power supply 20 ... 253 V AC/DC 2.6.3 Application Example Note: The figure shows an example of direct measurement of the supply voltage. The specified values refer to the P42100D3-nnnn version. -
Page 12: Terminal Assignments
P42000 2.7 Terminal Assignments 2.7.1 P42***D2 Version Note: The insertable jumper must be installed in terminals 25 and 26 for voltage output. No insertable jumper must be installed for current output. Installation and Commissioning, p. 13 ➜ Input Voltage Input Voltage ≤ 2200 V... -
Page 13: Installation And Commissioning
Reset the electrical system to its initial state. Reverse the steps taken to ensure voltage-free operation. Switch on the power supply. Note: The power supply to operate the P42000 is provided by an integrated broad-range power supply (20 … 253 V AC/DC). See also Nameplates, p. -
Page 14: Operation
Nameplates, p. 9 ➜ 2.10 Maintenance The P42000 does not require any maintenance. Because it is fully encapsulated, it is not possible to repair the product. 2.11 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. -
Page 15: Decommissioning
Check the input of the P42000 to ensure it is dead. Switch off the power supply. Open the screw terminals with a screwdriver and remove the cables. Pull down the housing’s base latch using a screwdriver. Lift the P42000 up and off the 35 mm DIN rail. 2.12.2 Return If required, send the product in a clean condition and securely packed to your local contact. -
Page 16: Dimension Drawings
P42000 2.13 Dimension Drawings Note: All dimensions are given in millimeters [inches]. -
Page 17: Specifications
P42000 2.14 Specifications Input Input P42000D2 (±)800 V, (±)1000 V, (±)1500 V, (±)2000 V, unipolar/bipolar Calibrated switching Factory setting: ±2000 V P42000D3 ±400 V, ±600 V, ±800 V, ±1000 V, ±1200 V, bipolar Calibrated switching Factory setting: ±1200 V P42001D3 ±1400 V, ±1600 V, ±1800 V, ±2000 V, ±2200 V, bipolar Calibrated switching Factory setting: ±2200 V P42000D2-nnnn 0 … (±)100 to 0 … (±)2200 V, unipolar/bipolar... - Page 18 P42000 Output Output P42000D2 (±)20 mA, (±)10 V, unipolar/bipolar, and 4 … 20 mA Calibrated switching Factory setting: ±10 V P42000D3 ±20 mA, ±10 V, bipolar, and 4 … 20 mA Calibrated switching Factory setting: ±10 V P42001D3 ±20 mA, ±10 V, bipolar, and 4 … 20 mA Calibrated switching Factory setting: ±10 V P42000D2‑nnnn (±)20 mA, (±)10 V, unipolar/bipolar, and/or 4 … 20 mA...
- Page 19 P420** > 1 MΩ (0.4 VA) P421** > 1 MΩ (1 VA) BIL/rated surge voltage 30 kV (1.2/50 µs) Overvoltage category Pollution degree P42000 does not contain any components that require maintenance. Use copper cables only. Standards and Approvals Product standard EN 61326‑1 Emitted interference Class B Immunity to interference Industrial applications Listed according to UL 347...
- Page 20 P42000 Device MTBF Approx. 96 years Ambient temperature Operating −10 … 70 °C (14 … 158 °F) Transport and storage -40 … 85 °C (-40 … 185 °F) Ambient conditions Indoor use Relative humidity 5 … 95 %, no condensation Altitude up to 2000 m (6500 ft), air pressure: 790 … 1060 hPa Design Modular housing with screw terminals (max. tightening torque 0.8 Nm)
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Page 21: Abbreviations
P42000 Abbreviations Basic impulse level (rated insulation voltage according to UL 347) Conformité Européenne (European conformity) Electromagnetic compatibility European standard Electrostatic discharge International Protection / Ingress Protection MTBF Mean time between failures n.c. Not connected Overvoltage category Pollution degree UKCA... -
Page 22: Index
P42000 Index 35 mm DIN rail Nameplate Device front 9 Side 9 Application example 9 Approvals Notes on safety information Base latch Order code Basic type Output Causes, malfunctions Package contents Conformity Personnel Personnel requirements Power supply Product code Dimension drawing... - Page 23 P42000 Notes...
- Page 24 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 2023 • Subject to change Version 6 • This document was published on April 20, 2023.
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