Index: 209/hardware/bom_parts.kicad_sch
===================================================================
--- 209/hardware/bom_parts.kicad_sch	(revision 13)
+++ 209/hardware/bom_parts.kicad_sch	(revision 14)
@@ -6,4 +6,87 @@
 	(paper "A4")
 	(lib_symbols
+		(symbol "Mechanical:MountingHole"
+			(pin_names
+				(offset 1.016)
+			)
+			(exclude_from_sim no)
+			(in_bom no)
+			(on_board yes)
+			(property "Reference" "H"
+				(at 0 5.08 0)
+				(effects
+					(font
+						(size 1.27 1.27)
+					)
+				)
+			)
+			(property "Value" "MountingHole"
+				(at 0 3.175 0)
+				(effects
+					(font
+						(size 1.27 1.27)
+					)
+				)
+			)
+			(property "Footprint" ""
+				(at 0 0 0)
+				(effects
+					(font
+						(size 1.27 1.27)
+					)
+					(hide yes)
+				)
+			)
+			(property "Datasheet" "~"
+				(at 0 0 0)
+				(effects
+					(font
+						(size 1.27 1.27)
+					)
+					(hide yes)
+				)
+			)
+			(property "Description" "Mounting Hole without connection"
+				(at 0 0 0)
+				(effects
+					(font
+						(size 1.27 1.27)
+					)
+					(hide yes)
+				)
+			)
+			(property "ki_keywords" "mounting hole"
+				(at 0 0 0)
+				(effects
+					(font
+						(size 1.27 1.27)
+					)
+					(hide yes)
+				)
+			)
+			(property "ki_fp_filters" "MountingHole*"
+				(at 0 0 0)
+				(effects
+					(font
+						(size 1.27 1.27)
+					)
+					(hide yes)
+				)
+			)
+			(symbol "MountingHole_0_1"
+				(circle
+					(center 0 0)
+					(radius 1.27)
+					(stroke
+						(width 1.27)
+						(type default)
+					)
+					(fill
+						(type none)
+					)
+				)
+			)
+			(embedded_fonts no)
+		)
 		(symbol "Mechanical:MountingHole_Pad"
 			(pin_numbers
@@ -347,4 +430,16 @@
 	)
 	(rectangle
+		(start 217.17 106.68)
+		(end 279.4 132.08)
+		(stroke
+			(width 0)
+			(type dash)
+		)
+		(fill
+			(type none)
+		)
+		(uuid 298f8eb6-6a31-433a-9814-9f8ceb17b837)
+	)
+	(rectangle
 		(start 217.17 133.35)
 		(end 279.4 165.1)
@@ -367,4 +462,14 @@
 		)
 		(uuid "04ecad34-d655-4c5c-b20a-c069913c0bd9")
+	)
+	(text "Löcher für Zugentlastung Anschlusskabel"
+		(exclude_from_sim no)
+		(at 237.998 108.966 0)
+		(effects
+			(font
+				(size 1.27 1.27)
+			)
+		)
+		(uuid "1d1d1e62-d8e8-4df1-8113-d79cf1facceb")
 	)
 	(text_box "V2.00\n- Aux Power: Versorgung von MOSFET Mittelabgriff\n- Taster doppelt\n"
@@ -676,4 +781,68 @@
 	)
 	(symbol
+		(lib_id "Mechanical:MountingHole")
+		(at 228.6 114.3 0)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom no)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "1bf8f243-c206-4d29-897f-c426a293a872")
+		(property "Reference" "H15"
+			(at 231.14 113.0299 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Value" "MountingHole"
+			(at 231.14 115.5699 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Footprint" "MountingHole:MountingHole_6mm"
+			(at 228.6 114.3 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 228.6 114.3 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Mounting Hole without connection"
+			(at 228.6 114.3 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(instances
+			(project ""
+				(path "/bf1f8167-8e29-49cc-a467-dd9cc2c77246/4875905e-d35e-4049-a6aa-c7869d81fd32"
+					(reference "H15")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
 		(lib_id "Mechanical:MountingHole_Pad")
 		(at 252.73 154.94 0)
@@ -1028,4 +1197,68 @@
 	)
 	(symbol
+		(lib_id "Mechanical:MountingHole")
+		(at 254 114.3 0)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom no)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "335ea7d4-c58b-4518-8900-411861abb5f2")
+		(property "Reference" "H16"
+			(at 256.54 113.0299 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Value" "MountingHole"
+			(at 256.54 115.5699 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Footprint" "MountingHole:MountingHole_6mm"
+			(at 254 114.3 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 254 114.3 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Mounting Hole without connection"
+			(at 254 114.3 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(instances
+			(project "smartPro"
+				(path "/bf1f8167-8e29-49cc-a467-dd9cc2c77246/4875905e-d35e-4049-a6aa-c7869d81fd32"
+					(reference "H16")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
 		(lib_id "myBOM_Part:BOM-Part")
 		(at 25.4 107.95 0)
@@ -1816,4 +2049,68 @@
 	)
 	(symbol
+		(lib_id "Mechanical:MountingHole")
+		(at 228.6 127 0)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom no)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "654361f7-2995-4b6b-b972-462ed89f02f9")
+		(property "Reference" "H17"
+			(at 231.14 125.7299 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Value" "MountingHole"
+			(at 231.14 128.2699 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Footprint" "MountingHole:MountingHole_6mm"
+			(at 228.6 127 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 228.6 127 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Mounting Hole without connection"
+			(at 228.6 127 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(instances
+			(project "smartPro"
+				(path "/bf1f8167-8e29-49cc-a467-dd9cc2c77246/4875905e-d35e-4049-a6aa-c7869d81fd32"
+					(reference "H17")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
 		(lib_id "myBOM_Part:BOM-Part")
 		(at 25.4 133.35 0)
@@ -2344,4 +2641,68 @@
 	)
 	(symbol
+		(lib_id "Mechanical:MountingHole")
+		(at 254 127 0)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom no)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "b2b2dbbb-d8ff-4a5a-a410-9ac36384ec35")
+		(property "Reference" "H18"
+			(at 256.54 125.7299 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Value" "MountingHole"
+			(at 256.54 128.2699 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Footprint" "MountingHole:MountingHole_6mm"
+			(at 254 127 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 254 127 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Mounting Hole without connection"
+			(at 254 127 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(instances
+			(project "smartPro"
+				(path "/bf1f8167-8e29-49cc-a467-dd9cc2c77246/4875905e-d35e-4049-a6aa-c7869d81fd32"
+					(reference "H18")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
 		(lib_id "myBOM_Part:BOM-Part")
 		(at 25.4 57.15 0)