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1、先要去除继电器上的常闭端。如图。<br>6 ]6 y2 i' E; X( y5 A/ r
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<IMG onmouseover="javascript:if(this.width>520)this.width=520;" src="leadbbsfile/fileType/jpg.gif" onload="javascript:if(this.width>520)this.width=520;" align=absmiddle border=0>此主题相关图片<br>$ X1 u# Z# g0 K5 u2 ], U
<IMG onmouseover="javascript:if(this.width>520)this.width=520;" style="CURSOR: hand" onclick=javascript:window.open(this.src); src="leadbbsfile/upload/2006/12/06/095243.jpg" onload="javascript:if(this.width>520)this.width=520;" align=absmiddle border=0><br>
$ N- D0 o' B, S' x# `2、按照布局将继电器均匀的固定在线路板上。<br>
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3、如图所示将接线端子和排插固定在线路板上。<br>6 ]+ a1 }* ^% o6 }% x. S7 }
<IMG onmouseover="javascript:if(this.width>520)this.width=520;" src="leadbbsfile/fileType/jpg.gif" onload="javascript:if(this.width>520)this.width=520;" align=absmiddle border=0>此主题相关图片<br>
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<IMG onmouseover="javascript:if(this.width>520)this.width=520;" src="leadbbsfile/fileType/jpg.gif" onload="javascript:if(this.width>520)this.width=520;" align=absmiddle border=0>此主题相关图片<br>
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# [, n& f+ _5 A1 A- Z8 n4、以上的工作准备就绪后就可以做焊线连接,(如果是用印制的线路板这步则可以省略,只需将相应的端子引脚点焊在线路板上即可)。具体接法如下图所示。<br>5 U& q% Q0 s8 b; C8 [' A2 v
<IMG onmouseover="javascript:if(this.width>520)this.width=520;" src="leadbbsfile/fileType/jpg.gif" onload="javascript:if(this.width>520)this.width=520;" align=absmiddle border=0>此主题相关图片<br>$ Z5 I( U' b/ Q$ A
<IMG onmouseover="javascript:if(this.width>520)this.width=520;" style="CURSOR: hand" onclick=javascript:window.open(this.src); src="leadbbsfile/upload/2006/12/06/095725.jpg" onload="javascript:if(this.width>520)this.width=520;" align=absmiddle border=0><br>3 t5 A8 C; x, C J* `% u
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经过上面的步骤我们已经把继电器板子做好了,呵呵,只需用螺丝固定在铁盒上,一个4路的继电器箱就可以新鲜出炉了。但是要用RELAY口控制,我们还要作一根连接线。<br> O& F: P; r. ]
<IMG onmouseover="javascript:if(this.width>520)this.width=520;" src="leadbbsfile/fileType/jpg.gif" onload="javascript:if(this.width>520)this.width=520;" align=absmiddle border=0>此主题相关图片<br>. g0 t/ j# Z7 j3 O7 ^# @" B, f
<IMG onmouseover="javascript:if(this.width>520)this.width=520;" style="CURSOR: hand" onclick=javascript:window.open(this.src); src="leadbbsfile/upload/2006/12/06/104017.jpg" onload="javascript:if(this.width>520)this.width=520;" align=absmiddle border=0><br>
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$ B& F: d6 G6 J<IMG onmouseover="javascript:if(this.width>520)this.width=520;" src="leadbbsfile/fileType/jpg.gif" onload="javascript:if(this.width>520)this.width=520;" align=absmiddle border=0>此主题相关图片<br>
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用于连接RELAY端口和继电器箱的排插。因为上边我们所说的继电器是需要24V电压控制的,那么电压从哪里来呢?哈哈,关键的一步出现了。引用控制主机上NET口上的24V电压,<br>9 E# r7 R8 }- F- b* c+ C
<IMG onmouseover="javascript:if(this.width>520)this.width=520;" src="leadbbsfile/fileType/jpg.gif" onload="javascript:if(this.width>520)this.width=520;" align=absmiddle border=0>此主题相关图片<br>7 [/ ? B8 k5 U' `) e# R& K1 @2 r( V1 S
<IMG onmouseover="javascript:if(this.width>520)this.width=520;" style="CURSOR: hand" onclick=javascript:window.open(this.src); src="leadbbsfile/upload/2006/12/06/102531.jpg" onload="javascript:if(this.width>520)this.width=520;" align=absmiddle border=0><br>& K" _1 m! d* d3 Y& a3 c
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这样一个完整的继电器箱应用就算完成了。<br>+ ^& g: E0 D& d. f
---自己动手、丰衣足食。-----<br>
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