Summary of Contents for Adamczewski AD-LU 60 FE
- Page 1 Power transducer AD-LU 60 FE AD-LU 60 FE-D AD-LU 60 FE-B AD-LU 60 FE-DB Operating manual Version 1.1, Issue 2017-01-17, Production...
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Page 2: Table Of Contents
Contents 1 About this manual 1.1 Structure of notes ......2 Safety 2.1 Intended Use ....... 2.2 Foreseeable misapplication . - Page 3 7.2.3 Digital function at AD-LU 60 FE-D, AD-LU 60 FE-DB ..20 7.2.4 RS-485 Interface ......21 7.2.5...
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Page 4: About This Manual
1 About this manual This manual is part of the product. Be sure to read the operating instructions before using the product. Keep the operating manual for the entire life of the product and keep it ready for reference. Pass the manual to each subsequent owner or user of the product. 1.1 Structure of notes INFO General note... -
Page 5: Safety
2 Safety 2.1 Intended Use WARNING Damage to property The operating and maintenance conditions in this manual must strictly adhere. Any other use is not intended! Unauthorized modifications and modifications to the product lead to considerable safety risks and are prohibited for safety reasons! Adam- czewski elektronische Messtechnik GmbH shall not be liable for any damage resulting from this or for damages resulting from the non-intended use. -
Page 6: Qualification Of Staff
2.4 Qualification of staff Installation, commissioning, operation, maintenance and disposal may only be carried out by qualified personnel. Work on electrical parts may only be carried out by a trained electrician in accordance with the applicable regulations and Guidelines. 2.5 Changes to the product Unauthorized modifications to the product can lead to malfunctions and are prohibited for safety reasons. -
Page 7: Product Description
3 Product description The AD-LU 60 FE and its variants is a measurement and display unit for front panel mounting. It measures all values in the three-phase network with neutral conductors. For correct measurement, the current must be detected in each phase directly or via a current transformer. -
Page 8: Ordering Code
3.3 Ordering code Device variant TFT-Display Digital RS-485, Outputs Modbus/RTU AD-LU 60 FE AD-LU 60 FE -D AD-LU 60 FE -B AD-LU 60 FE -DB 3.4 How it works AD-LU 60 FE AD-LU 60 FE-D AD-LU 60 FE-B AD-LU 60 FE-DB... -
Page 9: Update Rates
3.6 Behavior of the device in the event of a fault The AD-LU 60 FE verifies whether the signal voltage is present on phase L1. If this is not the case, the AD-LU 60 FE goes into the error state. The device variants AD-LU 60 FE-D, AD-LU 60 FE-DB switch off... -
Page 10: Technical Specifications
The AD-LU 60 FE is designed for connection to 3-wire networks with neutral conductor. If the neutral wire is not connected, the device will not work properly. 4.3 Digital outputs The variants AD-LU 60 FE-D, AD-LU 60 FE-DB also have two open-collector outputs. Description Value Unit... -
Page 11: Rs-485 Interface
4.4 RS-485 Interface The variants AD-LU 60 FE-B, AD-LU 60 FE-DB also have an RS-485 interface. The connection to the other devices must be established via a twisted shielded bus cable. The order of the devices among each other is arbitrary. For reasons of electro- magnetic compatibility, the shield is to be connected at both ends to a large area and to be connected with a protective shield. -
Page 12: Casing
4.6 Casing Description Value Unit Type of housing Switchboard housing acc IEC 61554 Housing size HxBxT 96 x 96 x 44 Control panel cutout 92(+0,8) x 92(+0,8) Protection class IP20 Connection technology Screw terminals, pluggable Cross-section Fine- stranded , Solid Weight 4.7 Environmental conditions Description... -
Page 13: Galvanic Isolation, Test Voltages
4.9 Galvanic isolation, test voltages Description Value Unit Measurement inputs to RS-485 kV, 1 Min. Measuring inputs for open collec- kV, 1 Min. tor outputs RS-485 to open-collector outputs kV, 1 Min. -
Page 14: Installation And Commissioning
5 Installation and commissioning HAZARD Danger to life by electric shock The terminals of the voltage inputs are hazardous to contact. Disconnect power supply Check absence of voltage Insert the device into the intended opening of the front panel Connect the power inputs and RS-485 interface Lead current carrying wires by the current transformer on the rear panel Switch on the voltage Configure the device from the menu or Configuration program AD-Studio... -
Page 15: Operation
6 Operation There are basically the operating modes Display and Menu. When switched on, the AD-LU 60 FE is always in display mode. From the display mode, press ’Set (long)’ to enter the menu. In the menu you can also return to the display mode by pressing the ’Set (long)’ key again or by selecting ’... - Page 16 INFO Filter, min and max values Filter values are displayed in the header with the red reference text ’AVG’ for ’Average’. A red ’MIN’ or ’MAX’ appears for the min and max values. There are no sensible filter min- or max- values for the meters.
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Page 17: Menue
6.2 Menue The device parameters can be changed in the menu. For a detailed description of the parameters, see 7.2 Primärstrom Sekundärstrom Wandler Primärspannung Sekundärspannung Filter Signal Grenzwert1 Unterer Grenzwert1 Digitalfunktion1 Oberer Grenzwert1 Anzugverzögerung1 Abfallverzögerung1 Grenzwert1 Signal Impulsausgang1 Impulsbewertung2 Impulslänge2 Impulsausgang1 Impulsausgang1 Signal Grenzwert2... -
Page 18: Configuration
. Can be read, viewed or logged. This can be very helpful especially during commissioning. For the AD-LU 60 FE and the AD-LU 60 FE -D, the parameters can only be set on the device menu itself. 7.1 Symbols The following symbols are used. -
Page 19: Current And Voltage Transformers
Comments Comments or explanations. 7.2.1 Current and voltage transformers The current and voltage converters, which are connected to the AD-LU 60 FE , are taken into account in the calculation of the currents, voltages, power and counter and must be known. - Page 20 Name Default Range Unit 1 ... 3600 7.2.3 Digital function at AD-LU 60 FE-D, AD-LU 60 FE-DB The digital outputs n = 1 ... 2 can be used with various functions. The function is disabled by default. Name Default Range...
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Page 21: Digital Function At Ad-Lu 60 Fe-D, Ad-Lu 60 Fe-Db Rs-485 Interface
The unit of the pulse value depends on which counter has been selected as the signal source. 7.2.4 RS-485 Interface Applies to the variants AD-LU 60 FE-B, AD-LU 60 FE-DB . If adjustments to the interface are necessary, the following parameters may be used. - Page 22 With the ’Reset Min/Max’ function, all Min and Max values are reset to the current measured value. The operating hours counter and load hour counter are reset to 0 with the ’Reset counter h’ function. With the ’Reset counter P/Q/S’ function, all counters are reset to 0 for the total active energy, reactive energy and apparent energy.
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Page 23: Modbus
8 Modbus 8.1 General information Applies to the variants AD-LU 60 FE-B, AD-LU 60 FE-DB , in the following explana- tions for the sake of simplicity called ’Slave’. The data is transferred via the Modbus-RTU protocol (RTU = remote terminal unit), the AD-LU 60 FE-B, AD-LU 60 FE-DB is a Modbus slave. -
Page 24: Data Types
Examples: The 16-bit number 0x1234 is transmitted as follows: Byte1 Byte0 0x12 0x34 The 32-bit number 0x12345678 is transmitted as follows: Byte3 Byte2 Byte1 Byte0 0x12 0x34 0x56 0x78 8.3 Data types The following data types are used: Type Size Range bool 1 Byte... -
Page 25: Exception Codes
Slave Function Number Register1 Register0 CRC0 CRC1 Bytes 0x03 0x00 0x00 0xFA 0x33 In the event of an error, the slave responds with an error message: Slave Errorcode Exception CRC0 CRC1 0x83 see 8.5 8.4.2 Write Multiple Registers This function is used to write one or more registers of the slave. The master first sends a request with the starting address, the number of registers and the Data to the slave. -
Page 26: Data Lists
8.6 Data lists The following data lists contain all Modbus registers supported by the AD-LU 60 FE-B, AD-LU 60 FE-DB . 8.6.1 Measured values The measured values return an unfiltered scaled sample of the analog-to-digital con- verter. Register Number Type... -
Page 27: Counter
Register Number Type Description Unit 40879 single Phase Current/Voltage in L2 40881 single Phase Current/Voltage in L3 40883 single Phase Voltage L1 40885 single Phase Voltage L2 40887 single Phase Voltage L3 8.6.2 Counter The counters are stored permanently in the EEPROM. Register Number Type Description Unit... - Page 28 9 Connection diagram The connection diagram of the AD-LU 60 FE is shown in the figure. INFO Voltages Always connect all 3 phases and the neutral conductor. INFO Currents The direction of the current transformers (K/L) must be ob- served.
- Page 29 5 6 7 8 9 10 11 AD-LU 60 FE (Ansicht von hinten) Figure 9.1: connection diagram of the AD-LU 60 FE...
- Page 30 10 Appendix 10.1 Maintenance and Service During the proper operation of the AD-LU 60 FE this is Maintenance free. The device may only be repaired by the manufacturer in the event of damage become. 10.2 Disturbances If an error or fault occurs, first try to find the cause using the following table. If the error persists, please contact the manufacturer or dealer of the device.
- Page 31 Adamczewski elektronische Messtechnik GmbH Felix-Wankel-Strasse 13 74374 Zaberfeld Phone: 07046/875 Fax: 07046/7678 E-Mail: info@ad-messtechnik.de Internet: www.adamczewski.com...
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