Related Manuals for Rockwell Automation Allen-Bradley 1606-XLSCAP24-6
Summary of Contents for Rockwell Automation Allen-Bradley 1606-XLSCAP24-6
- Page 1 Reference Manual Original Instructions Capacitor-based DC Uninterruptible Power Supplies Catalog Numbers 1606-XLSCAP24-6, -XLSCAP24-12...
- Page 2 If this equipment is used in a manner not specified by the manufacturer, the protection provided by the equipment may be impaired. In no event will Rockwell Automation, Inc. be responsible or liable for indirect or consequential damages resulting from the use or application of this equipment.
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Page 3: Table Of Contents
Provides declarations of conformity, certificates, and www.rockwellautomation.com/global/certification/ other certification details. overview.page You can view or download publications at http://www.rockwellautomation.com/global/literature-library/overview.page. To order paper copies of technical documentation, contact your local Allen-Bradley distributor or Rockwell Automation sales representative. Rockwell Automation Publication 1606-RM054A-EN-P - September 2016... -
Page 4: Terminology And Abbreviations
A figure with the unit (V AC) at the end is a momentary figure without any additional tolerances included. DC-UPS Direct Current- Uninterruptible Power Supplies ELDC Electrochemical Double Layer Capacitors Electromagnetic Compatibility VRLA Valve-regulated Lead-acid PELV Protected Extra-low Voltage SELV Separated Extra-low Voltage Rockwell Automation Publication 1606-RM054A-EN-P - September 2016... -
Page 5: Product Overview
• Short charging time, unit is rapidly back in Ready mode • Output is decoupled from the input to separate load • Circuits into buffered and non-buffered sections • Supports PC-mode function • One year warranty Rockwell Automation Publication 1606-RM054A-EN-P - September 2016... -
Page 6: Front Side And User Elements
G. Chassis Ground (screw) Figure 4 - Updating pattern for the Red Warning Status Indicator: Use a M4 ring-type terminal to connect the housing to ground, when required Check input voltage PC-Mode activated Rockwell Automation Publication 1606-RM054A-EN-P - September 2016... -
Page 7: Accessories
Indicated by the diagnosis Status Indicator, ready contact open Internal errors (broken wires, …) Included Charging is stopped, ready contact open, moving light pattern on the three Status Indicators (1) In case of a protection event, audible noise may occur. Rockwell Automation Publication 1606-RM054A-EN-P - September 2016... -
Page 8: Safety Features
(0.59 in.) in case the adjacent device is a heat source, such as a power supply. Figure 5 - Typical Wiring Diagram non-buffered branches buffered branches 24V Output Power Supply DC-UPS Input N PE Rockwell Automation Publication 1606-RM054A-EN-P - September 2016... - Page 9 A suitable enclosure must be provided for the end product that has a minimum protection of IP54 and fulfills the requirements of the EN 60079-15. Rockwell Automation Publication 1606-RM054A-EN-P - September 2016...
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Page 10: Terminals And Wiring
• Unused terminal compartments should be securely tightened or closed • Ferrules are allowed Figure 6 - Connecting a Wire 1. Insert the wire 2. Close the lever To disconnect wire: reverse the procedure Rockwell Automation Publication 1606-RM054A-EN-P - September 2016... -
Page 11: Input
Figure 7 - Input Voltage Range 22.5 A: Buffer mode B: Normal mode C: Short-term, no harm to the unit Figure 8 - Current Budget Input Output Current Current Internal Current current consumption consumption for capacitor charging Rockwell Automation Publication 1606-RM054A-EN-P - September 2016... -
Page 12: Output
At 20 Hz to 20 MHz, 50 Ohm measurement Output current 15 A Continuously allowed Output power 360 W At 24V Overload behavior Continuous current Figure 10 Current limitation 16 A 15 A Rockwell Automation Publication 1606-RM054A-EN-P - September 2016... - Page 13 Figure 10 - Transition from Normal to Buffer Mode and Vice Versa, Figure 12 - Input to Output Voltage Drop in Normal Mode Definitions Input Transfer threshold voltage Output Voltage 22.25V at 10A Output voltage Normal Normal Input Voltage Buffer mode mode mode 500ms/DIV Rockwell Automation Publication 1606-RM054A-EN-P - September 2016...
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Page 14: Charging
More information about the reduction of the buffer time over the life of the product can be found in “Lifetime Expectancy and MTBF” Buffer Current [A] Buffer Time [s] 1606-XLSCAP24-6 1606-XLSCAP24-12 1650 3300 16.5 Rockwell Automation Publication 1606-RM054A-EN-P - September 2016... -
Page 15: Ready And Buffer Relay Contact
60V DC, 0.3 A 30V DC , 1 A Resistive load Contact ratings 30V AC , 0.5 A 1 mA at 5V DC Minimum permissible load Isolation voltage 500V AC, signal port to power port Rockwell Automation Publication 1606-RM054A-EN-P - September 2016... -
Page 16: Inhibit Input
The buffer capacitors are fully discharged before the input voltage recovers. The DC-UPS will be switched off for 5 seconds DC-UPS output will turn on at the earliest 5 seconds after the power supply output voltage has recovered. Rockwell Automation Publication 1606-RM054A-EN-P - September 2016... -
Page 17: Efficiency And Power Loss
Mean Time Between Failure operating voltage and operating temperature of these capacitors. To gain longest lifetimes, Rockwell Automation does not use the full allowed working voltage for these capacitors and therefore accepts a slightly shorter buffer time. The EDLC’s do not experience a true End of Life, rather the capacitance continually degrades over the life of the DC-UPS. - Page 18 100 hours if 10 000 units are installed in the field. However, it cannot be determined if the failed unit has been running for 50 000h or only for 100h. Rockwell Automation Publication 1606-RM054A-EN-P - September 2016...
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Page 19: Functional Diagram
Supply Temp Boost Input Converter Voltage (Step-up Controller Monitor Status LED (green) Converter) Charger Diagnosis LED (yellow) Warning (red) Ready Contact Balancing Buffering Contact & Safety Chassis Inhibit Circuits Ground Storage Capacitors PC-Mode Rockwell Automation Publication 1606-RM054A-EN-P - September 2016... -
Page 20: Emc
The unit has two converters with two different switching frequencies and one switch-mode current limiter included. 100 kHz Boost Converter (active only in buffer mode) Switching frequency 1 78 kHz Electronic output current limitation Switching frequency 2 19.5 kHz Charger Switching frequency 3 Rockwell Automation Publication 1606-RM054A-EN-P - September 2016... -
Page 21: Application Notes
DC-UPS C-3A Output Wire length C-4A S1... Fault simulation switch Important: You must consider twice the distance to the load (or cable length) when calculating the total wire length (+ and - wire). Rockwell Automation Publication 1606-RM054A-EN-P - September 2016... - Page 22 Figure 22 - Wiring Example for a fully redundant system, redundant power supplies and redundant DC-UPS modules. 24V Output 24V Output Failure IN 1 IN 2 IN 1 IN 2 Monitor Power Power DC-UPS DC-UPS Supply Supply Load Ready Buffering Inhibit Rockwell Automation Publication 1606-RM054A-EN-P - September 2016...
- Page 23 For service purposes, the inhibit input can also be used to connect a service switch. Therefore, the inhibit signal can be supplied from the output of the DC-UPS. Figure 25 - Wiring Example for Inhibit Input Buffered Load DC-UPS Power Supply Service Switch Rockwell Automation Publication 1606-RM054A-EN-P - September 2016...
- Page 24 DC-UPSs output but will be delayed by 70 seconds. The output of the DC- UPS will always be switched off for at least five seconds. Rockwell Automation Publication 1606-RM054A-EN-P - September 2016...
- Page 25 45W of power is needed for two minutes: Always check with the buffer time curve See Figure 11 on page 13, if the load can be powered for the required period of time 26/27 Rockwell Automation Publication 1606-RM054A-EN-P - September 2016...
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Page 26: Troubleshooting
Dimensions (W x H x D) 126 x124 x117 mm 198 x 124 x 117 mm (4.96 x 4.88 x 4.61 in.) (7.80 x 4.88 x 4.61 in.) Weight 1150 g (2.54 lb) 1720 g (3.79 lb) Rockwell Automation Publication 1606-RM054A-EN-P - September 2016... -
Page 27: Environment
(1) Operational temperature is the same as the ambient or surrounding temperature and is defined as the air temperature 2cm below the unit. (2) Do not energize while condensation is present (3) Higher levels allowed when using wall mounting bracket (4) Higher levels allowed when using wall mounting bracket Rockwell Automation Publication 1606-RM054A-EN-P - September 2016... -
Page 28: Standards Compliance And Certifications
REACH Directive Directive 1907/2006/EU of the European Parliament and the Council of June 1st, 2007 regarding the Registration, Evaluation, Authorization and Restriction of Chemicals (REACH) RCM Declaration of Conformity Rockwell Automation Publication 1606-RM054A-EN-P - September 2016... -
Page 29: Approximate Dimensions And Weight
Use 35 mm DIN Rails according to EN 60715 or EN 50022 with a height of 7.5 or 15mm. The DIN rail height must be added to the unit depth (127 mm) to calculate the total required installation depth. Installation clearances Refer to Protection Features on page 7 Rockwell Automation Publication 1606-RM054A-EN-P - September 2016... - Page 30 Capacitor-based DC UPS Power Supplies Notes: Rockwell Automation Publication 1606-RM054A-EN-P - September 2016...
- Page 32 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 1606-RM054A-EN-P - September 2016 Copyright © 2016 Rockwell Automation, Inc. All rights reserved. Printed in the U.S.A.
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