Related Manuals for Rockwell Automation 1606-XLDF120E
Summary of Contents for Rockwell Automation 1606-XLDF120E
- Page 1 DC/DC Converter 24V, 5 A Catalog Number 1606-XLDF120E Reference Manual Original Instructions...
- 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
Additional Resources ..........27 Rockwell Automation Publication 1606-RM114A-EN-P - September 2020... - Page 4 Notes: Rockwell Automation Publication 1606-RM114A-EN-P - September 2020...
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Page 5: Terminology And Abbreviations
92…120 W output power range in a compact housing. This DC/DC converter can run with a battery or similar sources. The 1606-XLDF120E converts a 48V voltage to a 24V voltage. The 1606-XLDF120E includes a power reserve of 20%. -
Page 6: Specifications
425 g (0.94 lb) — (1) Extended guaranteed adjustment range down to 23V. Catalog Numbers Catalog Numbers Descriptions 1606-XLDF120E DC/DC Converter 1606-XLB Wall or panel mount bracket 1606-XLA-S37 Side mount bracket 1606-XLERED Redundancy module Rockwell Automation Publication 1606-RM114A-EN-P - September 2020... -
Page 7: Input Voltage
40V DC Figure 4 - Turn-on Behavior, Definitions Figure 5 - Input Current Versus Output Load Input Input Current, Voltage - 5% Output Voltage Start-up Rise Output Current delay Time 1 1.5 2 Rockwell Automation Publication 1606-RM114A-EN-P - September 2020... -
Page 8: Input Inrush Current
Output: 24V, 5 A, constant current load • Ambient: 25 °C (77 °F) • No additional external output capacitors • Input current: 2 A / DIV • Output voltage: 10V / DIV • Time basis: 20 ms / DIV Rockwell Automation Publication 1606-RM114A-EN-P - September 2020... -
Page 9: Output
At 10 A for 50 ms, resistive load Peak current voltage dips 24V dips to 15V At 20 A for 2 ms, resistive load 24V dips to 11V At 20 A for 5 ms, resistive load Rockwell Automation Publication 1606-RM114A-EN-P - September 2020... -
Page 10: Hold-Up Time
(b) 24V, 2.5 A, min (c) 24V, 5 A, typ Input Voltage (d) 24V, 5 A, min 56V DC Figure 12 - Shutdown Behavior, Definitions S1 opens Intput Voltage - 5% Output Voltage Hold-up Time Rockwell Automation Publication 1606-RM114A-EN-P - September 2020... -
Page 11: Efficiency And Power Losses
Figure 15 - Efficiency Versus Input Voltage at 24V, 5 A, Figure 16 - Losses Versus Input Voltage at 24V, 5 A, Efficiency Power Losses 18 W 90.5 90.0 89.5 89.0 88.5 Input Voltage Input Voltage 88.0 56 60V DC 56 60V DC Rockwell Automation Publication 1606-RM114A-EN-P - September 2020... -
Page 12: Functional Diagram
On when the voltage on the output terminals is > 21V Input terminals (screw terminals) + Positive input - Negative (return) input Chassis Ground: can be used to bond the Housing to PE Ground this terminal to minimize high-frequency emissions. Rockwell Automation Publication 1606-RM114A-EN-P - September 2020... -
Page 13: Terminals And Wiring
At 24V, 5 A and 40 °C (104 °F) Lifetime expectancy 39,000 hr At 24V, 6 A and 40 °C (104 °F) 181,000 hr At 24V, 5 A and 25 °C (77 °F) Rockwell Automation Publication 1606-RM114A-EN-P - September 2020... -
Page 14: Mean Time Between Failure
Operation is subjected to following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Switching Frequency Attribute Values Notes Dependent on output load and input Main converter 90...140 kHz voltage (output current > 0.5 A) Rockwell Automation Publication 1606-RM114A-EN-P - September 2020... -
Page 15: Environment
Figure 19 - Output Current Versus Ambient Temp. Figure 20 - Output Current Versus Altitude at 24V Allowable Output Allowable Output Current at 24V Current at 24V Ambient Temperature Altitude 70 °C 2000 4000 6000 m Rockwell Automation Publication 1606-RM114A-EN-P - September 2020... -
Page 16: Protection Features
+ pole, the – pole, or any other part of the output circuit. This helps to avoid situations in which a load starts unexpectedly or cannot be switched off when unnoticed earth faults occur. Rockwell Automation Publication 1606-RM114A-EN-P - September 2020... -
Page 17: Approvals
June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment. Directive 1907/2006/EU of the European Parliament and the REACH Directive Council of June 1, 2007 regarding the Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH) Rockwell Automation Publication 1606-RM114A-EN-P - September 2020... -
Page 18: Physical Dimensions And Weight
5 mm (0.20 in.) to 15 mm (0.59 in.). The dimensions in the following figures are in millimeters. Figure 22 - Front View Figure 23 - Side View Rockwell Automation Publication 1606-RM114A-EN-P - September 2020... -
Page 19: Accessories
Figure 26 - Side Mounting Figure 27 - Side Mounting With Without DIN Rail Brackets DIN Rail Brackets (1) The drawings of the DC/DC converter are only intended to show mounting functionality. Rockwell Automation Publication 1606-RM114A-EN-P - September 2020... -
Page 20: Peak Current Capability
DC/DC converter is on or off. The maximum allowed feedback-voltage is 30V DC. The absorbing energy can be calculated according to the built-in large sized output capacitance, which is specified in Output on page Rockwell Automation Publication 1606-RM114A-EN-P - September 2020... -
Page 21: Inductive And Capacitive Loads
If an external fuse is used, minimum requirements must be considered to avoid nuisance tripping of the circuit breaker. A minimum value of 6 A B- or 6 A C-Characteristic breaker should be used. Rockwell Automation Publication 1606-RM114A-EN-P - September 2020... -
Page 22: Requirements For The Supplying Source
DC/DC converters on top of each other. Do not use DC/DC converters in parallel in mounting orientations other than the standard mounting orientation (input terminals on the bottom and output terminals on top of the unit). Rockwell Automation Publication 1606-RM114A-EN-P - September 2020... -
Page 23: Parallel Use For Redundancy
Figure 32 - Daisy Chaining of Outputs Figure 33 - Using Distribution Terminals 25 A max Output Output Output Output Load Load DC/DC DC/DC DC/DC DC/DC Converter Converter Converter Converter Distribution Input Input Input Input Terminals Rockwell Automation Publication 1606-RM114A-EN-P - September 2020... -
Page 24: Series Operation
PK 9516 100, plastic Input voltage 48V DC Load 24V, 4 A; (=80%) Temperature inside enclosure 42.8 °C (109.04 °F) Temperature outside enclosure 24.0 °C (75.2 °F) Temperature rise 18.8 K (33.84 °F) Rockwell Automation Publication 1606-RM114A-EN-P - September 2020... -
Page 25: Mounting Orientations
Figure 38 - Mounting Orientation D: Horizontal with Input on the Left Ambient Temperature 60 °C Output Current Figure 39 - Mounting Orientation E: Horizontal with Input on the Right Ambient Temperature 60 °C Rockwell Automation Publication 1606-RM114A-EN-P - September 2020... - Page 26 Notes: Rockwell Automation Publication 1606-RM114A-EN-P - September 2020...
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Page 27: Additional Resources
DC/DC Converter 24V, 5 A Reference Manual Additional Resources These documents contain additional information concerning related products from Rockwell Automation. Resource Description Switched Mode Power Supply Specifications Technical Data, publication Provides specifications for Bulletin 1606 products and applications. 1606-TD002 Provides guidance on how to conduct security assessments, implement Rockwell... - Page 28 At the end of life, this equipment should be collected separately from any unsorted municipal waste. Rockwell Automation maintains current product environmental information on its website at rok.auto/pec. Allen-Bradley, expanding human possibility, and Rockwell Automation are trademarks of Rockwell Automation, Inc. Trademarks not belonging to Rockwell Automation are property of their respective companies.