ATS Otomatizm üniteleri

ATS021, ATS022 Automatic Transfer Switches

160 174 114 139 91 5 9,5 19,5 115 9,5 ABB presents the new generation of Automatic Transfer Switch, the result of a worldwide experience on low voltage applications.The new generation of ATS family –  ATS021  and  ATS022  offers the most  advanced and comprehensive solution in power continuity. Reliability, safety and intelligence  are the top features of the brand new range  of ATS family which is in compliance with world standards, simple to configure and fitting all application scenarios. Moreover, the perfect integration with all ABB circuit-breakers and switch-disconnectors ensures a complete coordinated system.  Multi-function logic to meet all requirements  ATS family provides the standard logic to monitor the  •  normal and emergency line, sends the commands to the generator and controls the circuit-breakers which have to be switched;  Possibility to control a third circuit-breaker on bus-tie with  •  the ATS022;  No line priority: in this background, none of the two lines is  •  of outmost importance.   No auxiliary power supply required The new ATS family is designed to work without auxiliary power supply. Auxiliary power supply is only required when Dialogue Modbus RS485 is used or in networks with rated frequency of 16 2/3 Hz. Compliance with IEC and EN 60947 The compliance with the Standard guarantees the new ATS family to provide the quality and safety that meet all the requi-rements of automatic transfer. Compatibility with ABB circuit-breakers and switch-disconnectors The ATS family can be fit in perfectly with ABB circuit-brea-kers and switch-disconnectors, thereby ensuring availability of a complete and coordinated system. Advanced Operator interface and Communication  ATS022 is equipped with a communication unit which allows the integration with supervision systems via Modbus RS485. Graphic display is also provided for ATS022. Applications ATS family is highly suited to use in all emergency power sup-ply systems where a ready-to-install, easy to use and reliable solution is required. Some of its main applications are listed therefore:  Power supply of UPS groups in general; •   Operating theatres and primary hospital services; •   Emergency power supplies for civil building, hotels and  •  airports;  Data banks and telecommunication systems; •   Power supply of industrial line for continuous processes. •  Accessories  To connect Tmax and Emax circuit-breakers to the ATS, the following accessories are required . Emax X1Tmax T7 Shunt Opening Release Shunt Closing Release Springs Charging Motor Auxiliary Contact for signalling of circuit-breaker Open/ClosedAuxiliary Contact for signalling of overcurrent release tripped Auxiliary Contact for signalling of circuit-breaker Racked-in (only if withdrawable circuit breaker) Tmax T3Tmax T4Tmax T5 Tmax T6 Motor OperatorAuxiliary Contact for signalling of circuit-breakers Open/Closed  Auxiliary Position Contact for signalling of circuit-breaker Racked-in (only if withdrawable circuit-breaker) Key Lock only against Manual Operation for Motor OperatorMechanical Interlock For more details please consult Emax and Tmax catalogues Ordering Codes Order Code Description 1SDA065523R1 ATS021 Automatic transfer switch control unit 1SDA065524R1 ATS022 Automatic transfer switch control unit Dimensions ATS021, ATS022 Automatic Transfer Switches 2

H D L Technical Characteristics     ATS021 ATS022 General Auxiliary Power Supply Not Required Not Required(24-110 VDC is required only for Modbus dialogue and 16 2/3 Hz system)  Rated Voltage, Un  Max 480 VAC  Max 480 VAC  Frequency, fn  50, 60 Hz  16 2/3, 50, 60, 400 Hz  Dimensions H mm 96  96  L mm 144 144 D mm 170 170 Type of installation  DIN-rail mounting - Door mounting  Door mounting - DIN-rail mounting  Operating Mode Auto/Manual Auto/Manual   Features Monitoring of the Normal and Emergency lines • • Controlling CBs of the Normal and Emergency lines • • Generator set startup • • Generator set shutdown with adjustable delay • • Bustie - • No-priority Line - • Modbus RS485 Dialogue - • Display - • Environmental conditions Degree of protection IP20 IP20 Operating temperature -20 … +60 oC -20 … +60 oC Maximum humidity 5% - 90% without condensation 5% - 90% without condensation Operating thresholds Minimum voltage -30% … -5% Un -30% … -5% Un Maximum voltage +5% …+30% Un +5% …+30% Un Fixed frequency thresholds -10% … +10% fn -10% … +10% fn Test Test Mode • • Compliance with standards Electronic equipment for use in power installations EN-IEC 50178  EN-IEC 50178  Electromagnetic compatibility EN 50081-2 EN 50081-2 EN 50082-2 EN 50082-2 Environmental conditions IEC 68-2-1 IEC 68-2-1 IEC 68-2-2 IEC 68-2-2 IEC 68-2-3 IEC 68-2-3 3

Contact us ABB SACE  A division of ABB S.p.A. L.V. BreakersVia Baioni, 3524123 BergamoTel: +39 035 395111Fax: +39 395.306-433 www.abb.com 1SDC001007B0201 - 2009.04 - 6.000 The  data  and  illustrations  are  not  binding.  We  reserve the right to modify the contents of this document on the basis of technical development of the products, without prior notice.  Copyright 2009 ABB. All rights reserved.