Omron S8VK-R Series Safety
Omron S8VK-R Series Safety

Omron S8VK-R Series Safety

Redundancy unit
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Redundancy Unit
S8VK-R
Contribute to build high reliable systems
Compact and Cost-effective solution
for Back-up applications
Easy setup for system reliability
requirement
• Redundancy operating LED for the status confirmation
• A signal output for failure detection of power supplies
• Wide range input
DC5-30V (S8VK-R10), DC10-60V (S8VK-R20)
• Wide operation temperature range: -40 to 70 °C
• Safety standards:
UL508/60950-1, CSA C22.2 No. 107.1/60950-1
EN50178, EN60950-1
• EMS: EN61000-6-2
EMI: EN61000-6-3
Lloyd's standards
• Three years warranty *
* Refer to Period and Terms of Warranty on page 10.
Model Number Structure
Model Number Legend
S8VK-R @@
Series name
1
1. Output current
10: 10 A
20: 20 A
Ordering Information
Note: For details on normal stock models, contact your nearest OMRON representative.
Input voltage
Output current
5 to 30 VDC
10 A
10 to 60 VDC
20 A
! Refer to Safety Precautions on page 8.
Model number
S8VK-R10
S8VK-R20
1

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Summary of Contents for Omron S8VK-R Series

  • Page 1 S8VK-R @@ Series name 1. Output current 10: 10 A 20: 20 A Ordering Information Note: For details on normal stock models, contact your nearest OMRON representative. Input voltage Output current Model number 5 to 30 VDC 10 A S8VK-R10...
  • Page 2 Weight 195 g max. 495 g max. Note: Ask your OMRON representative for information on the power losses and voltage drop resulting from application conditions. * Refer to Power Boost Function in Engineering Data on page 4. Connections Block Diagrams...
  • Page 3 The photo switch contact turns OFF when the voltage difference between the two power supplies exceeds 2.4 V. *1 (photo switch) *1. Refer to Operation Timing for an illustration of operation. *2. Contact your OMRON representative before you use this function for any model other than the S8VK-G. Operation Timing Input voltage 1 +2.4 V...
  • Page 4: Engineering Data

    S8VK-R Engineering Data Derating Curve Power Boost Function This function is possible when used in combination with S8VK-G (All Models). Power Boost is a function that can output the temporary repeated boost current larger than the rated current. However, it should meet the following four Boost current conditions. 1.
  • Page 5 S8VK-R Dimensions (Unit: mm) S8VK-R10 ±1 ±1 75.4 ±1 7.62 Rail Stopper (Sliding: 10 max.) Note: Be sure to use a #1 screwdriver whose tip size is smaller than 3.5 mm diameter and longer than 4.5 mm. S8VK-R20 122.2 ±1 117.8 ±1 6.35...
  • Page 6 S8VK-R DIN Rail (Order Separately) Note: All units are in millimeters unless otherwise indicated. Mounting Rail (Material: Aluminum) PFP-100N PFP-50N 7.3 ± 0.15 35 ± 27 ± 0.15 15(5) * 1,000 (500) * * Values in parentheses are for the PFP-50N. Mounting Rail (Material: Aluminum) PFP-100N2 35 ±...
  • Page 7: Mounting Brackets

    S8VK-R Mounting Brackets Name Model Front-mounting bracket (for S8VK-R10) S82Y-VS10F Front-mounting bracket (for S8VK-R20) S82Y-VK10F Side-mounting bracket (for S8VK-R10) S82Y-VS10S Side-mounting bracket (for S8VK-R20) S82Y-VK10S Note: Be sure to use the accessory screws. Mounting screw tightening torque (recommended): 4.43 to 5.31 lb-in (0.5 to 0.6 N·m) Type Model Dimensions...
  • Page 8: Safety Precautions

    S8VK-R Safety Precautions Warning Indications Precautions for Safe Use Indicates a potentially hazardous Wiring situation which, if not avoided, may CAUTION result in minor or moderate injury or in 1. Minor fire may possibly occur. Ensure that input and output terminals are wired correctly.
  • Page 9 S8VK-R Precautions for Correct Use Mounting Combinations • The long-term reliability of the S8VK-R can be increased by Combinations with the S8VK-S installing it properly and sufficiently considering heat dissipation. Model number For parallel operation For backup operation • Install the S8VK-R so that the air flow circulates around it, because S8VK-S06024 the S8VK-R is designed to radiate heat by means of natural air S8VK-R10...
  • Page 10: Terms Of Warranty

    2. Mounting method: Standard mounting If the product fails for reasons attributable to OMRON within the above warranty period, OMRON will repair or replace the faulty part of the product at the place of purchase or the place where the product delivered without charge.
  • Page 11: Terms And Conditions Agreement

    Data presented in Omron Company websites, catalogs and other materials is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the result of Omron’s test conditions, and the user must correlate it to actual application requirements.
  • Page 12 The Netherlands Hoffman Estates, IL 60169 U.S.A. Tel: (31)2356-81-300/Fax: (31)2356-81-388 Tel: (1) 847-843-7900/Fax: (1) 847-843-7787 © OMRON Corporation 2013-2016 All Rights Reserved. OMRON (CHINA) CO., LTD. OMRON ASIA PACIFIC PTE. LTD. In the interest of product improvement, Room 2211, Bank of China Tower, No.

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S8vk-r10S8vk-r20

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