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Global Traffic Technologies Opticom Infrared System Technical Bulletin

Potential for electrical shocks from phase selectors and discriminators

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Technical Bulletin
February 2008
Opticom
Infrared System
Potential for Electrical Shocks from Phase Selectors and
Discriminators

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Summary of Contents for Global Traffic Technologies Opticom Infrared System

  • Page 1 Technical Bulletin February 2008 ™ Opticom Infrared System Potential for Electrical Shocks from Phase Selectors and Discriminators...
  • Page 2 WARNING controller functions. Global Traffic Technologies This procedure may expose you to AC has not evaluated this product for use in any other voltage and the risk of electric shock or application.
  • Page 3 modification to reduce the risk of electrical shock. When you insert the device into the card rack, the modification ensures that the device is grounded (through pin L) before the power contacts (pins M and N) are connected. When you remove the device from the card rack, the device remains grounded until after the power contacts are disconnected.
  • Page 4 Return Device to GTT for Repair We recommend that you return first-generation devices to GTT for modification, at no charge. Please return the device to: Global Traffic Technologies Repair Department 7800 Third Street Building 100 Oakdale , MN 55128-5441 Figure 4. Modify Pins M & N...
  • Page 5 ANY GTT PRODUCT. REGARDLESS OF THE LEGAL THEORY ASSERTED. THE REMEDIES SET FORTH IN THIS DOCUMENT ARE EXCLUSIVE. Sale and use of the Opticom infrared system is expressly restricted to authorized agencies of government customers, within their specific jurisdictions. However, because the infrared signal generated by the Opticom infrared system is not exclusive, GTT does not warrant exclusive activation by purchaser.

This manual is also suitable for:

Opticom 752Opticom 754Opticom 752nOpticom 754nOpticom 252Opticom 254 ... Show all