Adamczewski AD-LU 60 FE Operating Manual Download

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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.

INFO

Digital outputs

The terminals for the digital outputs are only available with the
versions AD-LU 60 FE-D, AD-LU 60 FE-DB .

INFO

RS-485

The terminals for the RS-485 interface are only available with the
versions AD-LU 60 FE-B, AD-LU 60 FE-DB .

Summary of Contents for 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...

Page 2: ...Update rates 9 3 6 Behavior of the device in the event of a fault 9 3 7 Display and control elements 9 4 Technical specifications 10 4 1 Current inputs 10 4 2 Voltage inputs 10 4 3 Digital outputs 10...

Page 3: ...t 23 8 3 Data types 24 8 4 Supported functions 24 8 4 1 Read Holding Registers 24 8 4 2 Write Multiple Registers 25 8 5 Exception Codes 25 8 6 Data lists 26 8 6 1 Measured values 26 8 6 2 Counter 27 8...

Page 4: ...the manual to each subsequent owner or user of the product 1 1 Structure of notes INFO General note Highlighting special instructions and information that are neces sary for operation of the product W...

Page 5: ...ead and understood the operating instructions before beginning their work 2 2 Foreseeable misapplication This product may not be used in any of the following cases In explosive atmosphere Operating in...

Page 6: ...ts and accessories may damage the product Please use only original spare parts and accessories from the manufacturer 2 7 Liability notes The manufacturer assumes no liability or guarantee for damage a...

Page 7: ...ers such as the currents of the connected current transformers can be achieved via a menu on the device itself or via the optional RS 485 interface 3 1 Scope of delivery AD LU 60 FE or one of the vari...

Page 8: ...er 3 supplies the analog to digital con verter 4 on the input side and the circuits on the output side The currents are first fed via the ring core current transformer 10 present on the outside of the...

Page 9: ...0 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 their outp...

Page 10: ...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 D...

Page 11: ...h a resistance of 120 ohms especially with longer bus lines If the device is to be operated in a bus segment that already has devices other than Modbus slaves the baud rate parity and slave address ma...

Page 12: ...T III Degree of pollution 2 Protection class II 1 Ambient temperature 0 50 C Transport and Storage 10 70 C 1 No protective conductor 4 8 EMC safety regulations product standard Description Value Unit...

Page 13: ...9 Galvanic isolation test voltages Description Value Unit Measurement inputs to RS 485 4 kV 1 Min Measuring inputs for open collec tor outputs 4 kV 1 Min RS 485 to open collector outputs 4 kV 1 Min 1...

Page 14: ...wer supply Check current through the current transformers 1 The Open Collector outputs should be connected after the function test in order to avoid unwanted switching or fault messages INFO Observe t...

Page 15: ...ey again or by selecting from the main menu Anzeigen Men Set lang 6 1 Displays During operation you can scroll through the displays with the Up Down and Set buttons Use the Up Down keys to change the...

Page 16: ...k EQtot ind EQtot kap Spannungen Momentanwerte U1 U2 U3 f I1 I2 I3 IN P1 P2 P3 Ptot Q1 Q2 Q3 Qtot S1 S2 S3 Stot PF1 PF2 PF3 PFtot phi1 phi2 phi3 Filterwerte U1 U2 U3 f I1 I2 I3 IN P1 P2 P3 Ptot Q1 Q2...

Page 17: ...Anzugverz gerung1 Abfallverz gerung1 Impulsausgang1 Signal Impulsausgang1 Impulsbewertung2 Impulsl nge2 Digitalfunktion2 Grenzwert2 Signal Grenzwert2 Unterer Grenzwert2 Oberer Grenzwert2 Anzugverz ge...

Page 18: ...L3 kVA Ptotal Total active power in phases L1 L3 in kW Qtotal Total reactive power in phases L1 L3 in kvar Stotal Total apparent power in phases L1 L3 kVA I1 I3 Currents in phases L1 L3 in A U1 U3 Vol...

Page 19: ...g relationship Mt Mt 1 Mt Mt 1 F where Mt Measured value at time t Mt 1 Measured value at time t 1 ie the last measured value F Value of the filter number A filter number of 1 returns the current meas...

Page 20: ...mit is exceeded and deactivated when the lower limit is fallen below Name Default Range Unit Signal source n Ptotal Ptotal Qtotal Stotal PFtotal U1 U2 U3 IN I1 I2 I3 F phi1 phi2 phi3 Lower Limit n 1 1...

Page 21: ...e Default Range Unit Brightness 50 5 100 Brightness idle 10 5 100 Language DE DE EN User Standard Admin Standard Reset Min Max 50 5 100 Reset Counter h 50 5 100 Reset Counter P Q S 50 5 100 Limit Load...

Page 22: ...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 The parameter Limit Load Counter s...

Page 23: ...face from a PC or laptop no other Modbus master must be active on the bus The slave address of the device can only be changed via the device menu INFO Acception of the slave address The slave address...

Page 24: ...e functions are supported 0x03 Read Holding Registers Read one or more registers 0x10 Write Multiple Registers Write one or more registers 8 4 1 Read Holding Registers This function is used to read on...

Page 25: ...onds with the Start address and the number of written registers Slave Func Start adr 1 Start adr 0 Number Reg 1 Number Reg 0 CRC0 CRC1 1 0x10 In the event of an error the slave responds with an error...

Page 26: ...tor total R 40827 2 single Power Factor L1 R 40829 2 single Power Factor L2 R 40831 2 single Power Factor L3 R 40833 2 single P fundamental total kw R 40835 2 single P fundamental L1 kw R 40837 2 sing...

Page 27: ...u32 Total inductive energy kvarh R W 44015 2 u32 Total capacitive energy kvarh R W 44017 2 u32 Total Apparent energy kVAh R W 44019 2 u32 Operating hours h R W 44021 2 u32 Operating hours with load h...

Page 28: ...utral conductor INFO Currents The direction of the current transformers K L must be ob served INFO Digital outputs The terminals for the digital outputs are only available with the versions AD LU 60 F...

Page 29: ...K L k l 1 2 K L k l 1 2 K L k l 1 2 AD LU 60 FE Last L1 L2 L3 N 1 2 3 4 5 6 7 8 9 10 11 1 2 3 Ansicht von hinten RS485 A B 24VDC Figure 9 1 connection diagram of the AD LU 60 FE 29...

Page 30: ...through the current trans former Measured values for current voltage or power are too large or too small Transmission ratio of the current or voltage trans former incorrectly config ured Check the dat...

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 31...

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