Counter CNT4

<body topmargin=0 leftmargin=0 marginheight=0 marginwidth=0> <table cellpadding=0 cellspacing=0 border=0><tr> <td valign="top" colspan=2 height=80 BGCOLOR="#777777" TEXT="#080000" bgproperties="fixed" background="5f200500enpprp.gif"> <div> <A HREF="index.htm" TARGET="_top" TITLE="SPER Service professional electronics Ra"><U><B>home</B></U></A><B>     |     </B><FONT SIZE="4" COLOR="#FFCC66" FACE="Trebuchet MS" ><B>SPER Service professional electronics Rajak</B></FONT></div> <div> <A HREF="realized_devices.htm" TARGET="_top" TITLE="Realized devices"><U><B>Realized devices</B></U></A></div> <script defer src="respons.js"></script><P></P> </td> </tr><tr> <td valign="top" width=210 BGCOLOR="#FFFFFF" TEXT="#080000"> <div> Counter CNT4</div> <bR> <div> <A HREF="counter_cnt4_scheme.htm" TARGET="_top" TITLE="Counter CNT4 scheme"><U><B>scheme</B></U></A></div> <bR> <div> <A HREF="realized_devices.htm" TARGET="_top" TITLE="Realized devices"><U><B>go back</B></U></A></div> <div>   <form method="get" action="http://www.google.com/custom" target="google_window"> <table border="0" bgcolor="#99cc99"> <tr><td nowrap="nowrap" valign="top" align="left" height="32"> </td> <td nowrap="nowrap"> <input type="hidden" name="domains" value="www.sper.hr"></input> <label for="sbi" style="display: none">Enter your search terms</label> <input type="text" name="q" size="20" maxlength="255" value="" id="sbi"></input> </td></tr> <tr> <td> </td> <td nowrap="nowrap"> <table> <tr> <td> <input type="radio" name="sitesearch" value="" id="ss0"></input> <label for="ss0" title="Search the Web"><font size="-1" color="#000000">Web</font></label></td> <td> <input type="radio" name="sitesearch" value="www.sper.hr" checked id="ss1"></input> <label for="ss1" title="Search www.sper.hr"><font size="-1" color="#000000">www.sper.hr</font></label></td> </tr> </table> <label for="sbb" style="display: none">Submit search form</label> <input type="submit" name="sa" value="Google Search" id="sbb"></input> <input type="hidden" name="client" value="pub-2650537455752702"></input> <input type="hidden" name="forid" value="1"></input> <input type="hidden" name="ie" value="ISO-8859-2"></input> <input type="hidden" name="oe" value="ISO-8859-2"></input> <input type="hidden" name="cof" value="GALT:#008000;GL:1;DIV:#336699;VLC:663399;AH:center;BGC:FFFFFF;LBGC:CAF99B;ALC:CC0000;LC:CC0000;T:000000;GFNT:800040;GIMP:800040;LH:38;LW:163;L:http://www.sper.hr/logo.gif;S:http://;FORID:1"></input> <input type="hidden" name="hl" value="en"></input> </td></tr></table> </form>   </div> <div> <B> <script type="text/javascript"> </script> <script type="text/javascript" src="http://pagead2.googlesyndication.com/pagead/show_ads.js"> </script>  </B></div> <bR> </td> <td valign="top" height=400 BGCOLOR="#FFFFFF" TEXT="#080000"> <div> <B>Counter CNT4</B></div> <bR> <div>      Has been intended for count down the determined number impulse after whom start the signalization siren. As required was able make and any other function<FONT SIZE="3" COLOR="#000000" FACE="Trebuchet MS" >.</FONT></div> <bR> <script async src="//pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script>  <ins class="adsbygoogle" style="display:inline-block;width:728px;height:90px" data-ad-client="ca-pub-2650537455752702" data-ad-slot="5163197671"></ins> <script> (adsbygoogle = window.adsbygoogle || []).push({}); </script> <div> <B>     Characteristics:</B></div> <bR> <div> <IMG BORDER="0" SRC="Symb075c00b700f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">microcontroller controlled counter with watchdog (autoreset in case of jamming)</div> <div> <IMG BORDER="0" SRC="Symb075c00b700f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">local count down 1 to 9,999 impulse</div> <div> <IMG BORDER="0" SRC="Symb075c00b700f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">summary counter to 999,999 (possibly him user cancels)</div> <div> <IMG BORDER="0" SRC="Symb075c00b700f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">programable divider for the expansion of range: 1..256 (practically 1,10 or 100) also thus the expanded counter on maximal 999,900 in the local count down (with divider=100)</div> <div> <IMG BORDER="0" SRC="Symb075c00b700f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">during the standard adjusting count-down still acts up to last given parameters</div> <div> <IMG BORDER="0" SRC="Symb075c00b700f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">display of the summary or the local counter  - changeable in the work</div> <div> <IMG BORDER="0" SRC="Symb075c00b700f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">programmable parameters of work (the duration sirens, duration forsignalization, filtrations of entrances, count towards 0 or to the set value, edge counter, active level of outer entrance, activation on the edge of outer entrance, blackening leading zeros,...)</div> <div> <IMG BORDER="0" SRC="Symb075c00b700f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">monitoring of states of entrances  usable at adjustings of parameters counter</div> <div> <IMG BORDER="0" SRC="Symb075c00b700f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">minimal widths of durations of entry impulse or pause: 2 ms (adjustable to 255 ms)</div> <div> <IMG BORDER="0" SRC="Symb075c00b700f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">generates the warning signal of impending finish and this on is programmed number the impulse (e.g. 10 before the end - possibly from 1 to 99)</div> <div> <IMG BORDER="0" SRC="Symb075c00b700f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">maximal frequency count down: 250Hz / fs=0,5 i.e. 18,000 / hour / fs=0,01 (fs=factor of fills the impulse for the counter)</div> <div> <IMG BORDER="0" SRC="Symb075c00b700f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">possibly the function external entrance which is on the choice:</div> <div> <IMG BORDER="0" SRC="Symb075c002d00dc00000000.gif" HEIGHT="15" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">reset count down</div> <div> <IMG BORDER="0" SRC="Symb075c002d00f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">reset of the summary counter</div> <div> <IMG BORDER="0" SRC="Symb075c002d00f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">reset both counter</div> <div> <IMG BORDER="0" SRC="Symb075c002d00f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">prohibition or the permission counting</div> <div> <IMG BORDER="0" SRC="Symb075c002d00f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">reset stop the output</div> <div> <IMG BORDER="0" SRC="Symb075c00b700f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">possibly the function relay output:</div> <div> <IMG BORDER="0" SRC="Symb075c002d00f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">active during the final tone</div> <div> <IMG BORDER="0" SRC="Symb075c002d00f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">active during the ton before warnings </div> <div> <IMG BORDER="0" SRC="Symb075c002d00f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">active from before warnings by the end of the count down</div> <div> <IMG BORDER="0" SRC="Symb075c002d00f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">bistabil who changes state after the every count down</div> <div> <IMG BORDER="0" SRC="Symb075c002d00f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">turn on in the end the count down (and are reset across keyboards or the outer entrance)</div> <div> <IMG BORDER="0" SRC="Symb075c00b700f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">NPN output of entry signal counter optocouler is isolated  - for the second counter</div> <div> <IMG BORDER="0" SRC="Symb075c00b700f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">only two keys for the control of work (the technique of measurement of length press):</div> <div> <IMG BORDER="0" SRC="Symb075c002d00f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">T1 = stop / adjusting</div> <div> <IMG BORDER="0" SRC="Symb075c002d00f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">T2 = reset / program selection</div> <div> <IMG BORDER="0" SRC="Symb075c00b700dc00000000.gif" HEIGHT="15" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">LEDs:</div> <div> <IMG BORDER="0" SRC="Symb075c002d00f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">stop the counte</div> <div> <IMG BORDER="0" SRC="Symb075c002d00dc00000000.gif" HEIGHT="15" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">program 2</div> <div> <IMG BORDER="0" SRC="Symb075c00b700f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">LED display 4 digita 14mm / 125Hz refreshing</div> <div> <IMG BORDER="0" SRC="Symb075c00b700f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">remembers state the tallyman, divider, stop the function and programs (in EEPROM 24LC16) at switching off</div> <div> <IMG BORDER="0" SRC="Symb075c00b700f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">indicates errors on EEpromu after verifications recording and across the double check of parities of data</div> <div> <IMG BORDER="0" SRC="Symb075c00b700f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">indicates drop voltages of power supplies and is not performed the preparing states counter as long as the voltage power supplies are not at least the 1 minute (after that) uninterrupted</div> <div> <IMG BORDER="0" SRC="Symb075c00b700f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">power supply 24VAC / 30VDC or 220VAC / 2VA maxes  - the typical 1VA (switching converter)</div> <div> <IMG BORDER="0" SRC="Symb075c00b700f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">input of counter galvanically is separated from the power supply</div> <div> <IMG BORDER="0" SRC="Symb075c00b700f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">box 48 * 96 * the 120 mm</div> <div> <IMG BORDER="0" SRC="Symb075c00b700f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">guarantee 3 years</div> <div> <IMG BORDER="0" SRC="Symb075c00b700f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">the insured servicing and technical documentation</div> <div> <IMG BORDER="0" SRC="Symb075c00b700f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">on request (with the extra payment) can implement the special function of entrance or the output also all other at wish (e.g. membrane keyboards)</div> <div> <A HREF="counter_cnt4_scheme.htm" TARGET="_top" TITLE="Counter CNT4 scheme"><U><IMG BORDER="0" SRC="Symb075c00b700f000000000.gif" HEIGHT="16" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">scheme</U></A></div> <bR> <script async src="//pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script>  <ins class="adsbygoogle" style="display:inline-block;width:728px;height:90px" data-ad-client="ca-pub-2650537455752702" data-ad-slot="5163197671"></ins> <script> (adsbygoogle = window.adsbygoogle || []).push({}); </script> <div>      Appearance of front mask:</div> <bR> <div> <IMG SRC="24568ab0.gif" border=0 width="360" height="171" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></div> <bR> <div>      time period of construction: 21 day</div> <bR> <div>      Price with the siren 100dB and instruction: 1000 HRK (133eura)</div> <bR> <div>      Price of complete project (scheme, PCB draft, software source in the assembler, algorithms): 7500 HRK (1000 eura)</div> <bR> <div>      Terminals without the external entrance and relay output:</div> <bR> <div> <IMG SRC="24a10190.gif" border=0 width="528" height="281" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></div> <bR> <div> <IMG SRC="24c5c200.jpg" border=0 width="348" height="288" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></div> </td> </tr></table></body>