VoltMeter.sch 3.8 KB

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  1. EESchema Schematic File Version 2
  2. LIBS:OAE.Parts
  3. LIBS:power
  4. LIBS:device
  5. LIBS:transistors
  6. LIBS:conn
  7. LIBS:linear
  8. LIBS:regul
  9. LIBS:74xx
  10. LIBS:cmos4000
  11. LIBS:adc-dac
  12. LIBS:memory
  13. LIBS:xilinx
  14. LIBS:microcontrollers
  15. LIBS:dsp
  16. LIBS:microchip
  17. LIBS:analog_switches
  18. LIBS:motorola
  19. LIBS:texas
  20. LIBS:intel
  21. LIBS:audio
  22. LIBS:interface
  23. LIBS:digital-audio
  24. LIBS:philips
  25. LIBS:display
  26. LIBS:cypress
  27. LIBS:siliconi
  28. LIBS:opto
  29. LIBS:atmel
  30. LIBS:contrib
  31. LIBS:valves
  32. LIBS:FuseboardSub-cache
  33. EELAYER 25 0
  34. EELAYER END
  35. $Descr User 8268 5846
  36. encoding utf-8
  37. Sheet 2 5
  38. Title "Fuseboard with Voltage metering"
  39. Date "2018-01-04"
  40. Rev "Release 0.1a"
  41. Comp "Enertechnos Ltd"
  42. Comment1 "APPROVED for Prototype"
  43. Comment2 ""
  44. Comment3 ""
  45. Comment4 ""
  46. $EndDescr
  47. $Comp
  48. L R R202
  49. U 1 1 59C4F970
  50. P 4150 2700
  51. AR Path="/59C4F642/59C4F970" Ref="R202" Part="1"
  52. AR Path="/59C51A28/59C4F970" Ref="R302" Part="1"
  53. AR Path="/59C51FF6/59C4F970" Ref="R402" Part="1"
  54. AR Path="/59C5216A/59C4F970" Ref="R502" Part="1"
  55. F 0 "R202" V 4230 2700 50 0000 C CNN
  56. F 1 "10M" V 4150 2700 50 0000 C CNN
  57. F 2 "Resistors_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal" V 4080 2700 50 0001 C CNN
  58. F 3 "" H 4150 2700 50 0001 C CNN
  59. 1 4150 2700
  60. 1 0 0 -1
  61. $EndComp
  62. Connection ~ 4150 2450
  63. Wire Wire Line
  64. 4150 2350 4150 2550
  65. Text HLabel 6450 2450 2 60 Output ~ 0
  66. V_MEAS
  67. Text HLabel 3800 2050 0 60 Input ~ 0
  68. +VE
  69. $Comp
  70. L R R201
  71. U 1 1 5A2FE363
  72. P 4150 2200
  73. AR Path="/59C4F642/5A2FE363" Ref="R201" Part="1"
  74. AR Path="/59C51A28/5A2FE363" Ref="R301" Part="1"
  75. AR Path="/59C51FF6/5A2FE363" Ref="R401" Part="1"
  76. AR Path="/59C5216A/5A2FE363" Ref="R501" Part="1"
  77. F 0 "R201" V 4230 2200 50 0000 C CNN
  78. F 1 "10K" V 4150 2200 50 0000 C CNN
  79. F 2 "Resistors_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal" V 4080 2200 50 0001 C CNN
  80. F 3 "" H 4150 2200 50 0001 C CNN
  81. 1 4150 2200
  82. 1 0 0 -1
  83. $EndComp
  84. Wire Wire Line
  85. 4150 2050 3800 2050
  86. Wire Wire Line
  87. 4150 2450 4500 2450
  88. Wire Wire Line
  89. 4150 2850 4150 3150
  90. Wire Wire Line
  91. 4500 3000 4150 3000
  92. Connection ~ 4150 3000
  93. Text GLabel 5850 2950 3 60 Input ~ 0
  94. ARD_GND
  95. Text HLabel 4150 3150 3 60 Input ~ 0
  96. -VE
  97. $Comp
  98. L C C201
  99. U 1 1 5A3A7FE3
  100. P 5850 2800
  101. AR Path="/59C4F642/5A3A7FE3" Ref="C201" Part="1"
  102. AR Path="/59C51A28/5A3A7FE3" Ref="C301" Part="1"
  103. AR Path="/59C51FF6/5A3A7FE3" Ref="C401" Part="1"
  104. AR Path="/59C5216A/5A3A7FE3" Ref="C501" Part="1"
  105. F 0 "C201" H 5875 2900 50 0000 L CNN
  106. F 1 "C" H 5875 2700 50 0000 L CNN
  107. F 2 "Capacitors_THT:CP_Radial_Tantal_D4.5mm_P2.50mm" H 5888 2650 50 0001 C CNN
  108. F 3 "" H 5850 2800 50 0001 C CNN
  109. 1 5850 2800
  110. 1 0 0 -1
  111. $EndComp
  112. $Comp
  113. L R R203
  114. U 1 1 5A3A8016
  115. P 6100 2800
  116. AR Path="/59C4F642/5A3A8016" Ref="R203" Part="1"
  117. AR Path="/59C51A28/5A3A8016" Ref="R303" Part="1"
  118. AR Path="/59C51FF6/5A3A8016" Ref="R403" Part="1"
  119. AR Path="/59C5216A/5A3A8016" Ref="R503" Part="1"
  120. F 0 "R203" V 6180 2800 50 0000 C CNN
  121. F 1 "R" V 6100 2800 50 0000 C CNN
  122. F 2 "Resistors_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal" V 6030 2800 50 0001 C CNN
  123. F 3 "" H 6100 2800 50 0001 C CNN
  124. 1 6100 2800
  125. 1 0 0 -1
  126. $EndComp
  127. Wire Wire Line
  128. 5400 2450 6450 2450
  129. Wire Wire Line
  130. 5850 2650 5850 2450
  131. Connection ~ 5850 2450
  132. Wire Wire Line
  133. 6100 2650 6100 2450
  134. Connection ~ 6100 2450
  135. Connection ~ 5850 2950
  136. $Comp
  137. L NME1212DC U201
  138. U 1 1 5A7B1FC2
  139. P 4950 2600
  140. AR Path="/59C4F642/5A7B1FC2" Ref="U201" Part="1"
  141. AR Path="/59C51A28/5A7B1FC2" Ref="U301" Part="1"
  142. AR Path="/59C51FF6/5A7B1FC2" Ref="U401" Part="1"
  143. AR Path="/59C5216A/5A7B1FC2" Ref="U501" Part="1"
  144. F 0 "U201" H 4950 2900 60 0000 C CNN
  145. F 1 "NKE0303SC" H 4950 2300 60 0000 C CNN
  146. F 2 "PartsLibraries:NKE0303SC" H 5000 2350 60 0001 C CNN
  147. F 3 "" H 5000 2350 60 0001 C CNN
  148. 1 4950 2600
  149. 1 0 0 -1
  150. $EndComp
  151. Wire Wire Line
  152. 4500 2750 4500 3000
  153. Wire Wire Line
  154. 5400 2650 5400 2950
  155. Wire Wire Line
  156. 5400 2950 6100 2950
  157. $EndSCHEMATC