AEG THYRO-A Operations Instructions

BetriebsanleitungOperating InstructionsTHYRISTOR-LEISTUNGSSTELLERTHYRO-A 1A...H1, 2A...H1THYRISTOR POWER CONTROLLERTHYRO-A 1A...H1, 2A...H1THYRO-ASVSP

10WarrantyNo liability is assumed when using Thyro-A for applications not provided for by themanufacturer. The responsibility for the necessary measur

11➜Remarks on the present operating instructionsand Thyro-A ValidityThese operating instructions correspond to the technical state of Thyro-A at the t

12CopyrightPassing on, duplication and/or takeover of these operating instructions by electronicor mechanical means, including excerpts, is subject to

13➜1. IntroductionThyro-A has been conceived to meet the demands for simple assembly, speediercommissioning and safer operation. For transport, assem

141.3 Type designationThe type designation of the Thyristor Power Controllers is derived from the construc-tion of its power section.Thyro-A 1A Power

15Phase-angle principle VAR (for 1A))Depending on the prescribed set point, the sine oscillation of the mains voltage isgated using a larger or smalle

16Input set pointsThe Power Controller Thyro-A is equipped with two input set points which are isola-ted from the mains.• Set point 1 analog (X2.4 –

172.3 Control typesThyro-A …H 1 has two control types. Mains voltage variations and load changesare directly and quickly adjusted by bypassing the slu

182.4.2 Alarm relay Unlike the types Thyro-A…H RL1, the Power Controllers of type Thyro-A…H1 haveno alarm relay.2.5 MonitoringFaults occurring in the

19according to application. They are only read in by the Power Controller once whenswitched on or with mains recovery. For safety reasons further oper

2SAFETY INSTRUCTIONSThe safety instructions and operating manual are to be carefullyread prior to installation and commissioningObligation to give ins

20The soft start time SST is set at the same time. The also applies to the operatingmode VAR.Depending on AN1 the soft start time has the following va

214.2 Power supply for the control deviceThe control device is supplied directly from the power section (terminals U1,X1:1.2). This voltage also serve

22Fig. 3: Block connecting diagram The above block connection diagram shows the basic functions of Thyro-A...H1.System - Interface

23Control ground RM 3.5Connection to slave with 2AConnection to slave with 2A Control ground RxD / connection to bus module TXD / connection to bus mo

24LED green ONLED red PULSE INHIBITSet point value input Chap. 3.1.4Set point value inputLive zero set point Chap. 3.1.3Control type Chap. 3.1.2Co

256.1 Synchronization SYT-9 (operating mode TAKT)SYT-9 is a process for static load optimization. It minimizes main load peaks andassociated mains rea

26Fig. 6: Connecting diagram Thyro-A 1A...H1➜7. Connecting diagramsSystem - Interface

27Fig. 7: Connecting diagram Thyro-A 2A...H1System - Interface

28Fig. 8 Connecting diagram bus modulSystem - InterfaceFig. 9 Connecting diagram mains load optimization with QTMMains load optimization with QTM

29➜8. Special remarks8.1 InstallationThyro-A requires a vertical fitting position. With cabinet mounting sufficient ventila-tion of the cabinet must b

3The Thyristor Power Controller may only be operated in the sense of its intendeduse; otherwise personal hazards, for (e.g. electric shocks, burns) an

30The default settings of the potentiometer can be taken from the followingtable.Tab. 5 Default values potentiometerSettingChapterNo.3.2.1DefaultPhase

318.4 Checklist• LED ON green does not light up- Check fuse control 500V 1.6 A, if defective check external wiring, also appliesto faults of externa

329.1 Thyro-A 1A...H 1Thyristor controller with incorporated semiconductor, system bus interface, synchroni-zation option (for TAKT: with integrated S

33➜10. Technical dataType voltage 230 Volt -57% +10% 400 Volt -57% +10% 500 Volt -57% +10% Mains frequency all models 47Hz to 63Hz; f=6 Hz; max

34Precision of controlIn all ranges better than ±2.5% and ±2 digits with reference to the end value.Ambient temperature35°C external cooling (F model

35➜11. Dimensional drawingsDimensional drawing 910Size 0 8ADimensional drawing 911Size 1 16A, 30A

36Dimensional drawing 943Size 2 45A , 60ADimensional drawing 944Size 3 100A

37Dimensional drawing 946Size 4 130A, 170A Dimensional drawing 948Size 4 280A

38Dimensional drawing 000Size 0 8ADimensional drawing 001Size 1 16 / 30A

39Dimensional drawing 003Size 2 45A, 60ADimensional drawing 004Size 3 100A

4Operation• The Thyristor Power Controller may only be connected to the mains voltage if ithas been ensured that any hazard to people and system, espe

40Dimensional drawing 006Size 4 130 / 170ADimensional drawing 008Size 4 280A

41➜12. Accessories and optionsOrder no. 8000 006 757 Support for 35 mm snap-on assemblyfor 8A,16A and 30AOrder no. 2000 000 841 Busmodul Profibus DPOr

42Temperature behaviour DIN EN 60 146-1-1; K 2.2Storage temperature D -25°C - +55°CTransport temperature E -25°C - +70°COperating temperature bette

D 8000008800 08/2002 Printed in Germany · Änderungen vorbehalten · Druckerei Hecker, Inh. Andrea Koerdt · BrilonWeltweit ist AEG SVS auf allen wichtig

5Contents➜Safety instructions 2➜Safety regulations 8➜Remarks on the present operating instructions and Thyro-A 11➜1. 1. Introduction 131.1 General 131

6➜4. Phase angle 1 half wave operation TAKT 204.1 Power supply for Thyro-A 204.2 Power supply for the control device 214.3 Impulse lock 214.4 Analog o

7List of illustrations and tablesFig. 1 Control characteristic 15Fig. 2 Set point inputs and total set point 16Fig. 3 Set point inputs and total

8➜Safety regulationsImportant instructions and explanationsOperation and maintenance according to regulations, as well as observance of thelisted safe

9Qualified personnelThyro-A may only be transported, installed, connected, commissioned, maintainedand operated by specialists in command of the respe