Aug
28/09
CCTV Practical notes
Last Updated on Friday, 5 March 2010 09:04
Written by admin
Friday, 28 August 2009 09:36

CCTV Practical notes

  • Diagram attached by us to the emergency kit is a sample conceptual. Are described in the electrical connection elements. Do not suggest the color scheme or method of connection.

  • Since each element of the system (detectors, sirens, keyboards) keep separate wires to the control panel. Thus, each element should have its own cable run to the headquarters. There is no need to conduct additional cable from the detector to the detector, or from the siren to the siren!

Example of wiring diagram.

  • Make the electrical connections inside the enclosure control panel.
  • Before connecting the power, confirm that all connections.
  • In the configuration EOL / NC (Standard) terminals tamper with the individual devices should be connected together in series them or using screw connections. Tips resulting tamper circuit is connected to the appropriate terminals headquarters.
  • With the expansion of an additional PIR housing should be starting their “NC” connected in series, and the ends of the resulting circuit to the appropriate terminals of the control panel.
  • Terminals “M” at its headquarters DT3K are equivalent – that is, both connected to the central mass.
  • COM terminals in the headquarters SATEL are synonymous.
  • PIR sensors when you first start doing the test (by repeatedly attaching transmitters on and off, blinking LED).

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