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Sargent and Greenleaf 2890B Wiring Schematic

Sargent and Greenleaf 2890B Wiring Schematic

Krieger-installed

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Krieger-Installed Sargent & Greenleaf 2890B/2890C
GUIDE
182
Standard Wiring Schematic
What to Know Before Getting Started
• This installation guide is for Krieger door assemblies with a Sargent
• Before connecting the lock assembly to a power source, verify the
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At Krieger, we understand every project is unique. If after reviewing
this guide, you have any questions or concerns about installing, adjusting,
or maintaining your Krieger product, our engineering department
is here to help.
Please call us directly at
sales representative.
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Made in the USA
All Krieger products are proudly designed and manufactured
in the United States.
& Greenleaf (S&G) 2890B/2890C lock installed by Krieger.
required voltage and refer to the diagrams to determine the correct
colored wire to connect it to.
kriegerproducts.com/contact/
562-695-0645
or reach out to your regional
for more information.
If You Have Questions
Visit: www.KriegerProducts.com
Page 1 of 3
Call: 562-695-0645
Rev. 010524

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Summary of Contents for Sargent and Greenleaf 2890B

  • Page 1 What to Know Before Getting Started • This installation guide is for Krieger door assemblies with a Sargent & Greenleaf (S&G) 2890B/2890C lock installed by Krieger. • Before connecting the lock assembly to a power source, verify the required voltage and refer to the diagrams to determine the correct colored wire to connect it to.
  • Page 2 Standard Wiring Schematic Wiring Schematic and Information Krieger door assemblies with a S&G 2890B/2890C lock that has been installed by Krieger will have power and ground connected to the terminal blocks of the lock assembly. • Once the desired functional configuration has been determined, cap off any unused conductors.
  • Page 3 Krieger-Installed Sargent & Greenleaf 2890B/2890C GUIDE Standard Wiring Schematic Wiring S&G 2890B/2890C • The red wire on the S&G terminal block is capable of handling both 12 and 24 VDC for both positive and negative terminals. • There are 4 additional terminals shown in the figure that can be used for access control;...

This manual is also suitable for:

2890c