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Rockwell Automation Allen-Bradley MegaDySC 1608M Series Installation Instructions Manual

Rockwell Automation Allen-Bradley MegaDySC 1608M Series Installation Instructions Manual

Dynamic voltage sag corrector

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Installation Instructions
Original Instructions
MegaDySC Dynamic Voltage Sag Corrector
Bulletin Number 1608M-400 Amp Models sold after 1/1/2016
Topic

Product Overview

The Allen-Bradley® Bulletin 1608M MegaDySC® Dynamic Sag Corrector is engineered to provide years of voltage sag (dip) protection. The
patented DySC® technology does not use batteries, requires only routine maintenance, includes three-stage transient voltage surge suppression, and
has unparalleled energy efficiency. Most electronic devices found in industry today are susceptible to power disturbances. A momentary sag in line
voltage can reset or damage sensitive production equipment. The MegaDySC system provides instantaneous dynamic sag correction to help your
equipment ride through these common events. It connects normal utility power directly to the load until a voltage sag occurs. During a sag, the
MegaDySC inverter is activated-adding missing voltage to keep the load voltage within the normal range. When utility power returns to normal, the
inverter is deactivated and the system is quickly ready to correct the next sag.
The system reports these voltage sag events through its integrated touch screen display and provides system status, voltage sag notification and
history, runtime statistics and system history in a simple and intuitive touch-based user interface.
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Summary of Contents for Rockwell Automation Allen-Bradley MegaDySC 1608M Series

  • Page 1: Table Of Contents

    Installation Instructions Original Instructions MegaDySC Dynamic Voltage Sag Corrector Bulletin Number 1608M—400 Amp Models sold after 1/1/2016 Topic Page Product Overview Safety Considerations Installation Communication Applying Power Specifications Product Overview The Allen-Bradley® Bulletin 1608M MegaDySC® Dynamic Sag Corrector is engineered to provide years of voltage sag (dip) protection. The patented DySC®...
  • Page 2 Indien de apparatuur wordt gebruikt op een wijze die niet is gespecificeerd door de fabrikant, dan bestaat het gevaar dat de beveiliging van de apparatuur niet goed werkt. Rockwell Automation Publication 1608M-IN002A-EN-P - January 2016...
  • Page 3: Safety Considerations

    Voltage Rating 3 / 4-wire SR / ER 1608M-400A380V3S 1608M-400A415V4S 415 V 1608M-400A380V3E 1608M-400A415V4E 380V 1608M-400A380V4S 1608M-400A460V3S 1608M-400A380V4E 1608M-400A460V3E 460V 1608M-400A400V3S 1608M-400A460V4S 1608M-400A400V3E 1608M-400A460V4E 400V 1608M-400A400V4S 1608M-400A480V3S 1608M-400A400V4E 1608M-400A480V3E 480V 1608M-400A415V3S 1608M-400A480V4S 415V 1608M-400A415V3E 1608M-400A480V4E Rockwell Automation Publication 1608M-IN002A-EN-P -January 2016...
  • Page 4 $1' :,5,1* ,167$//$7,21    $''  )25 '225 6:,1* &/($5$1&( [mm] in. 12 $'',7,21$/ &/($5$1&( $%29( 723 2) 81,7 ,6 5(48,5(' )25 ,167$//$7,21       [mm] in. Rockwell Automation Publication 1608M-IN002A-EN-P - January 2016...
  • Page 5 5(48,5(' )25  02'8/( ,167$//$7,21   $''  )25 '225 6:,1* &/($5$1&( [mm] in. 12 $'',7,21$/ &/($5$1&( $%29( 723 2) 81,7 ,6 5(48,5(' )25 ,167$//$7,21        [mm] in. Rockwell Automation Publication 1608M-IN002A-EN-P -January 2016...
  • Page 6 • Install bolts from the switchboard side and thread into the weld nuts in the MegaDySC section enclosure. • Each set consists of one 3/8-16 x 1.0” bolt, one 3/8 split lock washer and one 3/8” flat washer, assembled as shown. Rockwell Automation Publication 1608M-IN002A-EN-P - January 2016...
  • Page 7 Figure 6. AC input is connected to the bus bar terminals labeled L1, L2, L3 and the protected load is connected to the bus bar terminals labeled X1, X2, X3. Rockwell Automation Publication 1608M-IN002A-EN-P -January 2016...
  • Page 8 120V AC is present at several points within the MegaDySC enclosure. 7. Push the green CLOSE CBB button to energize loads. The remaining interconnections and commissioning must be completed by factory-trained technicians. Rockwell Automation Publication 1608M-IN002A-EN-P - January 2016...
  • Page 9 MegaDySC Dynamic Voltage Sag Corrector Figure 6 - Switchboard Terminations and Conduit Landing Areas Rockwell Automation Publication 1608M-IN002A-EN-P -January 2016...
  • Page 10: Communication

    Publication 1608M-UM005. These functions are available from terminal block TB1 in the upper compartment of the bypass switchboard. See Figure 9 Figure 6 for recommended conduit entry location. Figure 7 - Schematic Diagram - Status Relay Contacts MegaDySC Customer Customer Supplied Contact: Close to Command Seamless Bypass Rockwell Automation Publication 1608M-IN002A-EN-P - January 2016...
  • Page 11 All wiring is to be class 2, limited to 24 Volts, AC or DC. Acceptable wire gauges range from 24AWG to 12AWG (0.205 - 2.5 mm2). Torque connections to 5lb-in (0.6 N-m) Rockwell Automation Publication 1608M-IN002A-EN-P -January 2016...
  • Page 12 MegaDySC Dynamic Voltage Sag Corrector RS-232 Serial communication A DE-9 male connector is provided for remote communication. Contact Rockwell Automation Technical Support for protocol details. Figure 8 - Serial Communication Port and MegaDySC Status Relay Contacts i-Sense Voltage Monitor Communication The i-Sense voltage monitor is on the bottom front of the bypass switchboard and is pre-wired to monitor the MegaDySC input and output voltages.
  • Page 13: Applying Power

    ‘maintenance bypass’ mode. Automatic Bypass switchboard cabinet doors are not interlocked and should be kept locked to avoid exposure to dangerous voltages. ATTENTION: For operation, display screen, and maintenance information, see MegaDySC Dynamic Voltage Sag Corrector User Manual, Publication 1608M-UM005. Rockwell Automation Publication 1608M-IN002A-EN-P -January 2016...
  • Page 14: Specifications

    1. MegaDySC has not been evaluated for use in corner grounded or ungrounded delta power systems in systems rated over 240V. 2. When using with motor drive loads, either insert 3% to 5% line reactance at output or limit motor drive loads to 60% of MegaDySC system rating. Rockwell Automation Publication 1608M-IN002A-EN-P - January 2016...
  • Page 15 2656 lb [1205 kg] 875 lb [396 kg] 3531 lb [1602 kg] 1792 lb [813 kg] 839 lb [380 kg] 2631 lb [1194 kg] 2656 lb [1205 kg] 839 lb [380 kg] 3495 lb [1585 kg] Rockwell Automation Publication 1608M-IN002A-EN-P -January 2016...
  • Page 16 Rockwell Automation maintains current product environmental information on its website at http://www.rockwellautomation.com/rockwellautomation/about-us/sustainability-ethics/product-environmental-compliance.page. Allen-Bradley, DySC, i-Sense, MegaDySC, Rockwell Automation, and Rockwell Software are trademarks of Rockwell Automation, Inc. Trademarks not belonging to Rockwell Automation are property of their respective companies. Rockwell Otomasyon Ticaret A.Ş., Kar Plaza İş Merkezi E Blok Kat:6 34752 İçerenköy, İstanbul, Tel: +90 (216) 5698400 Publication 1608M-IN002A-EN-P - January 2016 Copyright ©...