Dev

hardware/color-codes.md

@@ -1,18 +1,22 @@
 # Color coding scheme
 
-color[^1]       | code[^2]  | cross-section[^3] | equivalent to | ampacity at 90°C  |
----------------:|----------:|------------------:|--------------:|------------------:|
-white `#ffffff` | WH        |  0,5mm^2          | 21 AWG        |  7 Amps           |
-black `#000000` | BK        |  1,5mm^2          | 16 AWG        | 18 Amps           |
-grey  `#808080` | GY        |  4,0mm^2          | 12 AWG        | 30 Amps           |
-red   `#FF0000` | RD        | 10,0mm^2          |  8 AWG        | 55 Amps           |
+color[^1]       | code[^2]  | cross-section[^3] | equivalent to | ampacity at 90°C[^4] |
+---------------:|----------:|------------------:|--------------:|---------------------:|
+white `#ffffff` | WH        |  0,5mm^2          | 21 AWG        |  7 Amps              |
+black `#000000` | BK        |  1,5mm^2          | 16 AWG        | 18 Amps              |
+grey  `#808080` | GY        |  4,0mm^2          | 12 AWG        | 30 Amps              |
+red   `#FF0000` | RD        | 10,0mm^2          |  8 AWG        | 55 Amps              |
+
+
+A quick note about din rails: DIN EN 60715:2018-07 (please add that to the docs leandro)
+- TH35 (new naming)
+- TS 35 (old name)
 
 
 
 [^1]: Ferrule colors according to *DIN 46228*
 [^2]: Color abbreviations according to *IEC 60757*
 [^3]: Cross-section according to *IEC 60228*
-
-
+[^4]: Ampacity according to *NFPA 70, Table 310.15(B)(16)*
 
 

hardware/wiring-diagram-p.mmd

@@ -1,7 +1,7 @@
 ---
 title: "Wiring Diagram: Power"
 ---
- graph LR
+graph LR
 
 Primary-Battery --> |10mm<sup>2| Primary-Fuse
 Secondary-Battery --> |1,5mm<sup>2| Secondary-Fuse
@@ -16,19 +16,18 @@ Primary-Relais --> |10mm<sup>2| PD
 Secondary-Relais --> |1,5mm<sup>2| SD
 subgraph Power-Distribution
     direction LR
-    PD[Primary-Distribution \n & Fusing] --> Servo
-    SD[Secondary-Distribution \n & Fusing] --> 12V-Rail
-
+    PD[Primary-Distribution \n & Protection] --> VPrim
+    SD[Secondary-Distribution \n & Protection] --> 12V-Rail & 5V-Rail
 end
 
-Servo --> |????| Steering
+VPrim --> |????| Steering
 subgraph Steering
     direction LR 
     Bus-Controller --- Servo#1 --- |????| Servo#2 --- |????| Servo#3 --- |????| Servo#4
 end
 
 
-PD --> |4x 4mm<sup>2| Drive-Train
+VPrim--> |4x 4mm<sup>2| Drive-Train
 12V-Rail --> |4x 0,5mm<sup>2| Drive-Train
 subgraph Drive-Train
     direction TB
@@ -38,10 +37,12 @@ subgraph Drive-Train
     ESC#4 --> |4mm<sup>2| Motor#4
 end
 
-SD --> |????| Control
+5V-Rail --> |????| Control
 subgraph Control
-    test
+    Raspberry-Pi
 end
 
 linkStyle 0,2,3,4,5,7 stroke:red
 linkStyle 1,6,8 stroke:yellow
+
+%%     PD[Primary-Distribution \n & Fusing] --> Servo

kicad/power-distribution/power-distribution.kicad_prl

@@ -78,19 +78,6 @@
     "version": 3
   },
   "project": {
-    "files": [
-      {
-        "name": "power-distribution.kicad_sch",
-        "open": true,
-        "window": {
-          "display": 0,
-          "maximized": false,
-          "pos_x": 75,
-          "pos_y": 391,
-          "size_x": 2582,
-          "size_y": 1550
-        }
-      }
-    ]
+    "files": []
   }
 }

kicad/power-distribution/power-distribution.kicad_pro

@@ -370,7 +370,7 @@
       "version": 1
     },
     "net_format_name": "",
-    "page_layout_descr_file": "C:\\Users\\leand\\Desktop\\R2M\\PE\\kicad\\template.kicad_wks",
+    "page_layout_descr_file": "",
     "plot_directory": "",
     "spice_current_sheet_as_root": false,
     "spice_external_command": "spice \"%I\"",

kicad/power-distribution/power-distribution.kicad_sch

@@ -4,9 +4,204 @@
 	(generator_version "8.0")
 	(uuid "69571923-9525-47f2-bc7b-90210c31c06c")
 	(paper "A4")
-	(lib_symbols)
+	(title_block
+		(title "Power Distribution")
+		(date "2024-05-12")
+		(rev "A")
+		(company "Rover to Mars (R2M)")
+		(comment 1 "Leandro Ebner")
+		(comment 3 "Ravensburg-Weingarten University")
+	)
+	(lib_symbols
+		(symbol "power:+BATT"
+			(power)
+			(pin_numbers hide)
+			(pin_names
+				(offset 0) hide)
+			(exclude_from_sim no)
+			(in_bom yes)
+			(on_board yes)
+			(property "Reference" "#PWR"
+				(at 0 -3.81 0)
+				(effects
+					(font
+						(size 1.27 1.27)
+					)
+					(hide yes)
+				)
+			)
+			(property "Value" "+BATT"
+				(at 0 3.556 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" "Power symbol creates a global label with name \"+BATT\""
+				(at 0 0 0)
+				(effects
+					(font
+						(size 1.27 1.27)
+					)
+					(hide yes)
+				)
+			)
+			(property "ki_keywords" "global power battery"
+				(at 0 0 0)
+				(effects
+					(font
+						(size 1.27 1.27)
+					)
+					(hide yes)
+				)
+			)
+			(symbol "+BATT_0_1"
+				(polyline
+					(pts
+						(xy -0.762 1.27) (xy 0 2.54)
+					)
+					(stroke
+						(width 0)
+						(type default)
+					)
+					(fill
+						(type none)
+					)
+				)
+				(polyline
+					(pts
+						(xy 0 0) (xy 0 2.54)
+					)
+					(stroke
+						(width 0)
+						(type default)
+					)
+					(fill
+						(type none)
+					)
+				)
+				(polyline
+					(pts
+						(xy 0 2.54) (xy 0.762 1.27)
+					)
+					(stroke
+						(width 0)
+						(type default)
+					)
+					(fill
+						(type none)
+					)
+				)
+			)
+			(symbol "+BATT_1_1"
+				(pin power_in line
+					(at 0 0 90)
+					(length 0)
+					(name "~"
+						(effects
+							(font
+								(size 1.27 1.27)
+							)
+						)
+					)
+					(number "1"
+						(effects
+							(font
+								(size 1.27 1.27)
+							)
+						)
+					)
+				)
+			)
+		)
+	)
+	(symbol
+		(lib_id "power:+BATT")
+		(at 55.88 68.58 0)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "a7c75874-b2cf-46e0-9b45-fcd1d0c9a6b7")
+		(property "Reference" "#PWR01"
+			(at 55.88 72.39 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Value" "+BATT"
+			(at 55.88 63.5 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" ""
+			(at 55.88 68.58 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" ""
+			(at 55.88 68.58 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Power symbol creates a global label with name \"+BATT\""
+			(at 55.88 68.58 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "26d5f3b7-1c0e-4dab-af44-b66d493e0d09")
+		)
+		(instances
+			(project "power-distribution"
+				(path "/69571923-9525-47f2-bc7b-90210c31c06c"
+					(reference "#PWR01")
+					(unit 1)
+				)
+			)
+		)
+	)
 	(sheet
-		(at 36.83 99.06)
+		(at 83.82 52.07)
 		(size 12.7 3.81)
 		(fields_autoplaced yes)
 		(stroke
@@ -18,7 +213,7 @@
 		)
 		(uuid "99badf10-0534-4ab3-8c31-1d9955ef5a25")
 		(property "Sheetname" "primary-pd"
-			(at 36.83 98.3484 0)
+			(at 83.82 51.3584 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -27,7 +222,7 @@
 			)
 		)
 		(property "Sheetfile" "primary-pd.kicad_sch"
-			(at 36.83 103.4546 0)
+			(at 83.82 56.4646 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -44,7 +239,7 @@
 		)
 	)
 	(sheet
-		(at 68.58 99.06)
+		(at 104.14 50.8)
 		(size 12.7 3.81)
 		(fields_autoplaced yes)
 		(stroke
@@ -56,7 +251,7 @@
 		)
 		(uuid "a6451e8e-5a31-4105-a64e-5eb2e305427c")
 		(property "Sheetname" "secondary-pd"
-			(at 68.58 98.3484 0)
+			(at 104.14 50.0884 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -65,7 +260,7 @@
 			)
 		)
 		(property "Sheetfile" "secondary-pd.kicad_sch"
-			(at 68.58 103.4546 0)
+			(at 104.14 55.1946 0)
 			(effects
 				(font
 					(size 1.27 1.27)

kicad/power-distribution/primary-pd.kicad_sch

@@ -4,5 +4,13 @@
 	(generator_version "8.0")
 	(uuid "2224324f-e56c-472d-ab42-929f2e0b8e1c")
 	(paper "A4")
+	(title_block
+		(title "Power Distribution")
+		(date "2024-05-12")
+		(rev "A")
+		(company "Rover to Mars (R2M)")
+		(comment 1 "Leandro Ebner")
+		(comment 3 "Ravensburg-Weingarten University")
+	)
 	(lib_symbols)
 )

kicad/power-distribution/secondary-pd.kicad_sch

@@ -4,5 +4,13 @@
 	(generator_version "8.0")
 	(uuid "f6a0586f-6af3-46b9-9d5e-ea9c9d5336fa")
 	(paper "A4")
+	(title_block
+		(title "Power Distribution")
+		(date "2024-05-12")
+		(rev "A")
+		(company "Rover to Mars (R2M)")
+		(comment 1 "Leandro Ebner")
+		(comment 3 "Ravensburg-Weingarten University")
+	)
 	(lib_symbols)
 )