diff --git a/elements/10_electric/11_singlepole/500_home_installation/30_architectural/camera.elmt b/elements/10_electric/11_singlepole/500_home_installation/30_architectural/camera.elmt
index 4498055cf..13af02d43 100644
--- a/elements/10_electric/11_singlepole/500_home_installation/30_architectural/camera.elmt
+++ b/elements/10_electric/11_singlepole/500_home_installation/30_architectural/camera.elmt
@@ -1,19 +1,20 @@
-<definition width="80" version="0.4" hotspot_x="36" hotspot_y="14" height="30" link_type="simple" type="element" orientation="dyyy">
+<definition hotspot_y="14" link_type="simple" height="30" width="80" hotspot_x="36" orientation="dyyy" version="0.51" type="element">
+    <uuid uuid="{4fa0d72e-fad4-4ef3-bb66-9d196954b64f}"/>
     <names>
+        <name lang="pl">Kamera</name>
         <name lang="en">Camera</name>
         <name lang="fr">Camera</name>
-        <name lang="pl">Kamera</name>
     </names>
     <informations></informations>
     <description>
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-        <terminal x="-30" y="0" orientation="w"/>
-        <terminal x="-10" y="10" orientation="s"/>
-        <terminal x="-20" y="10" orientation="s"/>
+        <rect height="20" y="-10" width="50" x="-30" antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black"/>
+        <text y="5" x="-21" text="CCTV" size="9"/>
+        <input rotate="true" y="-21" tagg="label" x="-30" text="_" size="9"/>
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+        <terminal y="10" orientation="s" x="0"/>
+        <terminal y="0" orientation="w" x="-30"/>
+        <terminal y="10" orientation="s" x="-10"/>
+        <terminal y="10" orientation="s" x="-20"/>
     </description>
 </definition>
diff --git a/elements/10_electric/11_singlepole/500_home_installation/30_architectural/masa.elmt b/elements/10_electric/11_singlepole/500_home_installation/30_architectural/masa.elmt
index 43e7389e6..c396ba9d3 100644
--- a/elements/10_electric/11_singlepole/500_home_installation/30_architectural/masa.elmt
+++ b/elements/10_electric/11_singlepole/500_home_installation/30_architectural/masa.elmt
@@ -1,22 +1,23 @@
-<definition width="20" version="0.4" hotspot_x="11" hotspot_y="19" height="30" link_type="simple" type="element" orientation="dyyy">
+<definition link_type="simple" height="30" hotspot_x="11" orientation="dyyy" type="element" width="20" version="0.51" hotspot_y="19">
+    <uuid uuid="{60056520-2418-426b-8ac4-5ed4c55cfe16}"/>
     <names>
-        <name lang="ar">كتلة</name>
-        <name lang="de">Masse, f</name>
-        <name lang="pt">Massa</name>
-        <name lang="en">Mass</name>
-        <name lang="it">Massa</name>
-        <name lang="fr">Masse</name>
         <name lang="pl">Masa</name>
+        <name lang="fr">Masse</name>
         <name lang="es">Masa</name>
+        <name lang="de">Masse, f</name>
+        <name lang="it">Massa</name>
+        <name lang="pt">Massa</name>
+        <name lang="ar">كتلة</name>
+        <name lang="en">Mass</name>
     </names>
     <informations></informations>
     <description>
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         <terminal x="0" y="-10" orientation="n"/>
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diff --git a/elements/10_electric/11_singlepole/500_home_installation/30_architectural/microphone.elmt b/elements/10_electric/11_singlepole/500_home_installation/30_architectural/microphone.elmt
index 6da496023..92d41b5a7 100644
--- a/elements/10_electric/11_singlepole/500_home_installation/30_architectural/microphone.elmt
+++ b/elements/10_electric/11_singlepole/500_home_installation/30_architectural/microphone.elmt
@@ -1,18 +1,19 @@
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+<definition orientation="dyyy" width="50" hotspot_y="34" type="element" height="60" version="0.51" hotspot_x="20" link_type="simple">
+    <uuid uuid="{75938afb-7448-4a6f-9f8e-6453f878b5fd}"/>
     <names>
-        <name lang="en">Microphone</name>
         <name lang="fr">Microphone</name>
         <name lang="pl">Mikrofon</name>
+        <name lang="en">Microphone</name>
     </names>
     <informations></informations>
     <description>
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-        <terminal x="-5" y="2" orientation="w"/>
-        <terminal x="0" y="10" orientation="e"/>
+        <circle antialias="false" diameter="10" y="-30" x="15" style="line-style:normal;line-weight:normal;filling:black;color:black"/>
+        <line length1="1.5" x2="-5" antialias="false" end2="none" x1="15" end1="none" y1="-20" style="line-style:normal;line-weight:eleve;filling:none;color:black" y2="0" length2="1.5"/>
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+        <input text="_" rotate="true" size="9" y="-15" x="-22" tagg="label"/>
+        <terminal orientation="w" y="2" x="-5"/>
+        <terminal orientation="e" y="10" x="0"/>
     </description>
 </definition>
diff --git a/elements/10_electric/11_singlepole/500_home_installation/30_architectural/printer.elmt b/elements/10_electric/11_singlepole/500_home_installation/30_architectural/printer.elmt
index 865180bd7..2a03ee049 100644
--- a/elements/10_electric/11_singlepole/500_home_installation/30_architectural/printer.elmt
+++ b/elements/10_electric/11_singlepole/500_home_installation/30_architectural/printer.elmt
@@ -1,21 +1,22 @@
-<definition width="130" version="0.4" hotspot_x="16" hotspot_y="38" height="120" link_type="simple" type="element" orientation="dyyy">
+<definition hotspot_y="38" orientation="dyyy" link_type="simple" type="element" width="130" height="120" hotspot_x="16" version="0.51">
+    <uuid uuid="{e6e34c42-1792-4400-a273-1ba8ecfc6cd9}"/>
     <names>
         <name lang="en">Printer</name>
-        <name lang="fr">Imprimante</name>
         <name lang="pl">Drukarka</name>
+        <name lang="fr">Imprimante</name>
     </names>
     <informations></informations>
     <description>
-        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-17" x1="10" y2="-10" x2="10"/>
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+        <input x="112" rotate="true" y="3" tagg="label" size="9" text="_"/>
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+        <rect x="0" y="60" width="100" height="10" style="line-style:normal;line-weight:normal;filling:none;color:black" antialias="false"/>
+        <rect x="0" y="48" width="100" height="10" style="line-style:normal;line-weight:normal;filling:none;color:black" antialias="false"/>
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         <terminal x="50" y="74" orientation="s"/>
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diff --git a/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/communication_cards/6es7_241-1ah30-0xb0.elmt b/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/communication_cards/6es7_241-1ah30-0xb0.elmt
index c3d482e68..6ff727b0b 100644
--- a/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/communication_cards/6es7_241-1ah30-0xb0.elmt
+++ b/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/communication_cards/6es7_241-1ah30-0xb0.elmt
@@ -1,25 +1,26 @@
-<definition width="230" version="0.4" hotspot_x="15" hotspot_y="46" height="110" link_type="simple" type="element" orientation="dyyy">
+<definition width="230" height="110" link_type="simple" hotspot_x="15" type="element" orientation="dyyy" version="0.51" hotspot_y="46">
+    <uuid uuid="{02a3c109-a779-434f-954a-78f205763865}"/>
     <names>
         <name lang="en">6ES7 241-1AH32-0XB0</name>
     </names>
     <informations>License: see http://qelectrotech.org/wiki/doc/elements_license</informations>
     <description>
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-        <input x="212" y="-15.5" size="9" rotate="true" text="_" tagg="label"/>
-        <terminal x="190" y="-35" orientation="n"/>
+        <input size="7" text="DP" y="-6" tagg="none" x="179" rotate="true"/>
+        <text size="5" text="9" y="-33" x="195"/>
+        <line antialias="false" length2="1.5" y1="-30" end1="none" y2="-35" length1="1.5" x1="186" end2="none" style="line-style:normal;line-weight:thin;filling:none;color:black" x2="194"/>
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+        <input size="9" text="CM 1241" y="24.5" tagg="none" x="0" rotate="true"/>
+        <line antialias="false" length2="1.5" y1="-35" end1="none" y2="-29" length1="1.5" x1="191" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" x2="191"/>
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+        <input size="9" text="6ES7 241-1AH32-0XB0" y="44.5" tagg="none" x="0" rotate="true"/>
+        <input size="5" text="X1" y="-18.5" tagg="none" x="182" rotate="true"/>
+        <line antialias="false" length2="1.5" y1="-28" end1="none" y2="60" length1="1.5" x1="-10" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" x2="-10"/>
+        <input size="9" text="_" y="-15.5" tagg="label" x="212" rotate="true"/>
+        <terminal y="-35" x="190" orientation="n"/>
     </description>
 </definition>
diff --git a/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/cpu/6es7_214-1ag40-0xb0__p1.elmt b/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/cpu/6es7_214-1ag40-0xb0__p1.elmt
index 3cd112cf9..298ad8ed2 100644
--- a/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/cpu/6es7_214-1ag40-0xb0__p1.elmt
+++ b/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/cpu/6es7_214-1ag40-0xb0__p1.elmt
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diff --git a/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/cpu/6es7_214-1ag40-0xb0__p2.elmt b/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/cpu/6es7_214-1ag40-0xb0__p2.elmt
index de6282bbd..377e07ff2 100644
--- a/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/cpu/6es7_214-1ag40-0xb0__p2.elmt
+++ b/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/cpu/6es7_214-1ag40-0xb0__p2.elmt
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diff --git a/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/cpu/6es7_214-1ag40-0xb0__p3.elmt b/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/cpu/6es7_214-1ag40-0xb0__p3.elmt
index 4f329ed87..228a19731 100644
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diff --git a/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/cpu/6es7_214-1ag40-0xb0__p4.elmt b/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/cpu/6es7_214-1ag40-0xb0__p4.elmt
index 28fedca20..7c7a825a7 100644
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diff --git a/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/digital_inputs-outputs_cards/6es7_223-1bh32-0xb0__p1.elmt b/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/digital_inputs-outputs_cards/6es7_223-1bh32-0xb0__p1.elmt
index 500a21d72..ed1081fdb 100644
--- a/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/digital_inputs-outputs_cards/6es7_223-1bh32-0xb0__p1.elmt
+++ b/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/digital_inputs-outputs_cards/6es7_223-1bh32-0xb0__p1.elmt
@@ -1,64 +1,65 @@
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diff --git a/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/digital_inputs-outputs_cards/6es7_223-1bh32-0xb0__p2.elmt b/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/digital_inputs-outputs_cards/6es7_223-1bh32-0xb0__p2.elmt
index 549bfaffd..1543edba4 100644
--- a/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/digital_inputs-outputs_cards/6es7_223-1bh32-0xb0__p2.elmt
+++ b/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/digital_inputs-outputs_cards/6es7_223-1bh32-0xb0__p2.elmt
@@ -1,50 +1,51 @@
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diff --git a/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/digital_inputs-outputs_cards/6es7_223-1bl30-0xb0__p1.elmt b/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/digital_inputs-outputs_cards/6es7_223-1bl30-0xb0__p1.elmt
index 4b1631ee8..3a6cc97a2 100644
--- a/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/digital_inputs-outputs_cards/6es7_223-1bl30-0xb0__p1.elmt
+++ b/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/digital_inputs-outputs_cards/6es7_223-1bl30-0xb0__p1.elmt
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diff --git a/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/digital_inputs-outputs_cards/6es7_223-1bl30-0xb0__p2.elmt b/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/digital_inputs-outputs_cards/6es7_223-1bl30-0xb0__p2.elmt
index aa977f975..556a42645 100644
--- a/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/digital_inputs-outputs_cards/6es7_223-1bl30-0xb0__p2.elmt
+++ b/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/digital_inputs-outputs_cards/6es7_223-1bl30-0xb0__p2.elmt
@@ -1,62 +1,63 @@
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+    <uuid uuid="{6f436b09-1fa5-4a5f-b296-4fc2669da06e}"/>
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diff --git a/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/digital_inputs-outputs_cards/6es7_223-1bl30-0xb0__p3.elmt b/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/digital_inputs-outputs_cards/6es7_223-1bl30-0xb0__p3.elmt
index 43cb90ea0..1d8384ab7 100644
--- a/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/digital_inputs-outputs_cards/6es7_223-1bl30-0xb0__p3.elmt
+++ b/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/digital_inputs-outputs_cards/6es7_223-1bl30-0xb0__p3.elmt
@@ -1,51 +1,52 @@
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diff --git a/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/digital_inputs-outputs_cards/6es7_223-1bl30-0xb0__p4.elmt b/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/digital_inputs-outputs_cards/6es7_223-1bl30-0xb0__p4.elmt
index 50200d5e4..7f25049ca 100644
--- a/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/digital_inputs-outputs_cards/6es7_223-1bl30-0xb0__p4.elmt
+++ b/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/digital_inputs-outputs_cards/6es7_223-1bl30-0xb0__p4.elmt
@@ -1,43 +1,44 @@
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index 475dced01..627e87c5a 100644
--- a/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/digital_inputs_cards/6es7_221-130-00.elmt
+++ b/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/6es7-1200/digital_inputs_cards/6es7_221-130-00.elmt
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diff --git a/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/logo/6ed1_052-1fb00-0ba8__p1.elmt b/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/logo/6ed1_052-1fb00-0ba8__p1.elmt
index 24e1e37ef..5b7a3933e 100644
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diff --git a/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/logo/6ed1_052-1fb00-0ba8__p2.elmt b/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/logo/6ed1_052-1fb00-0ba8__p2.elmt
index acaae5fd2..e2f1612bb 100644
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diff --git a/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/logo/6ed1_055-1fb00-0bh2__p1.elmt b/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/logo/6ed1_055-1fb00-0bh2__p1.elmt
index eb6a04cc6..f7396906b 100644
--- a/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/logo/6ed1_055-1fb00-0bh2__p1.elmt
+++ b/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/logo/6ed1_055-1fb00-0bh2__p1.elmt
@@ -1,44 +1,45 @@
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+    <uuid uuid="{9d771322-67ed-4f3f-8dfc-e58d18e1ec65}"/>
     <names>
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 License: see http://qelectrotech.org/wiki/doc/elements_license</informations>
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diff --git a/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/logo/6ed1_055-1fb00-0bh2__p2.elmt b/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/logo/6ed1_055-1fb00-0bh2__p2.elmt
index 5d5711227..5327c6ddb 100644
--- a/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/logo/6ed1_055-1fb00-0bh2__p2.elmt
+++ b/elements/10_electric/20_manufacturers_articles/siemens/01_PLC&controllers/logo/6ed1_055-1fb00-0bh2__p2.elmt
@@ -1,4 +1,5 @@
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     <names>
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