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Viking Electronics LDB-1 Phone Add-on
Viking Electronics

Viking LDB-1 Loop Detect Board with On-Board 12V Regulator, Phone Line Powered

LDB-1|VK-LDB1
Viking Electronics

Viking LDB-1 Loop Detect Board with On-Board 12V Regulator, Phone Line Powered

LDB-1|VK-LDB1

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Viking Electronics LDB-1 Phone Add-on
Viking Electronics

Viking LDB-1 Loop Detect Board with On-Board 12V Regulator, Phone Line Powered

LDB-1 | VK-LDB1

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Overview
Specifications
Documents

Product Overview

The LDB-1 provides a loop activated contact closure when used in series with telecom devices on analog phone lines. The LDB-1 will initiate a dry relay contact on any off-hook condition. Alternatively, add the optional PS-2 power supply to provide switched DC power.

The relay itself is phone line powered and does not need an external power supply. Because both TIP and RING currents flow through the relay, excellent line balance is maintained.

Main Features

  • Provide relay closure on off-hook
  • Trigger a security camera
  • Trigger a tape recorder
  • Phone “In Use” indicator

General Information

Name: Viking LDB-1 Loop Detect Board with On-Board 12V Regulator, Phone Line Powered
Category: Viking Electronics, Communications, Intercoms & Telephone Entry, Intercom & Entry Accessories
UPC Code: 615687221299
Country of Origin: US. Country of origin is subject to change.

Specifications

Product Documents and Resources