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ZEG-ENERGETYKA ATS-9 Operating Manual

Automatic transfer switch controller
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ATS-9
Automatic Transfer Switch Controller

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Summary of Contents for ZEG-ENERGETYKA ATS-9

  • Page 1 ATS-9 Automatic Transfer Switch Controller...

  • Page 2: Table Of Contents

    4.1. Principle of operation ........................12 4.2. Error codes ............................20 5. INSTALLATION AND COMMISSIONING ................20 5.1. Storage and preparation ATS-9 controller for operation ..............20 5.2. Operation and maintaince ....................... 21 6. SMIS 2 SOFTWARE ......................21 - 2 -...

  • Page 3: Manufacturer Comments

    ATS - 9 Operating Manual 1. MANUFACTURER COMMENTS 1.1. General safety rules WARNING During normal operation of the device, some of its parts are under hazardous voltage. Inappropriate or improper use of the device can pose a danger to persons serving, also leads to damage of the device.

  • Page 4: Storage And Transport

    ATS - 9 Operating Manual  PN-EN 60255-22-2:2014-1 Measuring relays and protection equipment -- Part 26: Electromagnetic compatibility requirements  PN-EN 60255-22-4:2014-01 Measuring relays and protection equipment -- Part 26: Electromagnetic compatibility requirements  PN-IEC 255-11:1994 Electrical relays - Part 11: Interruptions to and alternating component (ripple) in d.c.

  • Page 5: How To Order

    The warranty covers free of charge removal of defects revealed during use, under the conditions specified in the warranty card. ZEG-ENERGETYKA SP. Z O.O. gives a guarantee subject to the following conditions:  the installation and operation of the device should be in accordance with that manual ...

  • Page 6: Technical Description

    2. TECHNICAL DESCRIPTION 2.1. Application ATS-9 is automatic transfer switch controller dedicated for LV switchgear. The device is especially dedicated for switchgears serving as auxiliary voltage supply system including diesel generator incoming feeders. An Incoming feeder where unplanned outage occurs is automatically switched off and the controller immediately sends switch on command to one of stand-by supplies according to set priority.

  • Page 7: Construction

    IEC 60870-5-103 or ZEG 2.3. Construction ATS-9 is enclosured in standard rack cassette of dimensions: 19”/4U/160. Each cassette is equipped with 32 RGB LED diodes for disturbance signalling purposes (Fig. 1). 7” LCD display main task is to visualise of switchgear topology with current breakers states.
  • Page 8 ATS - 9 Operating Manual The standard hardware configuration of ATS-9 controller is:  4 input modules, 8 inputs per each (marked as E1A1 – E1A4)  3 output modules, 8 outputs per each (marked as E1Y1 – E1Y3) ...
  • Page 9 ATS - 9 Operating Manual Table 1a. Assigned functions of inputs in cassette 1 (E1) – standard arrangement Table 1b. Assigned functions of inputs in cassette 1 (E1) – extra input module arrangement - 9 - DTR ATS-9_05.2017...
  • Page 10 ATS - 9 Operating Manual Table 2. Voltage measuring inputs – E1P1 – E1P3 modules Table 3. Supply module – terminals description - 10 - DTR ATS-9_05.2017...

  • Page 11: Technical Data

    ATS - 9 Operating Manual Table 4. Description of output modules in cassette 1 (E1) Plug E1Y1 Plug E1Y2 Plug E1Y3 Plug E1Y4 Plug E1Y5 Plug E1Y6 Breaker A Bre aker ATS blocked. Bre aker C Breaker E Breaker E No t ready or lack of Ready to close...

  • Page 12: Functional Properties

    4. FUNCTIONAL PROPERTIES 4.1. Principle of operation ATS-9 is freely programmable device which by: light indicators on front panel, LCD display and set of relay outputs, signals the current condition of auxiliary voltage switchgear. The signals can be grouped and individually assigned to visual indicators and signalling outputs.
  • Page 13 ATS - 9 Operating Manual Fig. 4. Block diagram of principle of operation of ATS-9 controller - 13 - DTR ATS-9_05.2017...
  • Page 14 Fig. 5. Block diagram of connection manners of front panel and logical unit Cooperation with standard switchgear topology ATS-9 provides voltages supervision on switchgear busbars and feeders. In standard 3-breakers topology (two incoming feedes, two busbar section and coupling breaker) the voltage is supervised in 4 points: ...
  • Page 15 ATS - 9 Operating Manual Fig 6. ATS operation in standard two-section switchgear Fig 7. Operation of ATS. Reaction to outage on TR1 - 15 - DTR ATS-9_05.2017...
  • Page 16 ATS - 9 Operating Manual Repeating, non-repeating operation mode ATS controller can be set as: repeating or non-repeating operation mode. In repeating operation mode, the ATS controller immediatelly restores the standard arrangement of the switchgear when voltage on faulted feeder is restored.
  • Page 17 ATS - 9 Operating Manual Priority of feeder The ATS controller allows the user to switch between the feeders. It can be performed by changing the priority of power source. If the priority is set to "energise by TR1", the controller set breakers A and S as close and breaker B as open.
  • Page 18 ATS - 9 Operating Manual auxilliary voltage ATS-3/9 Fig. 11. ATS connection to CB contacts Table 5. Logical table of CB position supervision CB closed CB open CB status in ATS position position controller CB faulty position High CB open High CB closed High...
  • Page 19 ATS - 9 Operating Manual Blocking by trip signal In case of fault on busbars, the CB is open by its overcurrent protection. In such situation, standard operation of ATS controller, would cause "switch-onto-fault" situation. It could result in increasing the danger to staff and equipment.

  • Page 20: Error Codes

    5. INSTALLATION AND COMMISSIONING 5.1. Storage and preparation ATS-9 controller for operation ATS-9 Automatic Transfer Switch Controller is delivered to the user in packages to ensure protection against external influences that could cause damage. Therefore, do not unpack them for storage. Transport packages - 20 - DTR ATS-9_05.2017...

  • Page 21: Operation And Maintaince

    6. SMIS 2 SOFTWARE The SC-64 annunciator panel is provided with free software enabling its, configuration, registers reading and visualisation of particular device’s modules. The software can be downloaded from manufacturer’s web site under following address: www.zeg-energetyka.pl/en/product/smis/ NOTICES ..................................................................
  • Page 22 ATS - 9 Operating Manual ..........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................- 22 - DTR ATS-9_05.2017...
  • Page 23 ATS - 9 Operating Manual NOTICES ..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
  • Page 24 ATS - 9 Operating Manual - 24 - DTR ATS-9_05.2017...

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