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authorMichael Buesch <mb@bu3sch.de>2009-11-21 15:26:45 +0100
committerMichael Buesch <mb@bu3sch.de>2009-11-21 15:26:45 +0100
commite1ff7cb11989942a063bd35c0562d07d851e61fc (patch)
tree66d5945bb85ffd5155ca885075a4aec2f147b626
parentd7cbeccfb1e4b41179200c03c61cb5f75653ab7d (diff)
downloadcnc-e1ff7cb11989942a063bd35c0562d07d851e61fc.zip
cnc-e1ff7cb11989942a063bd35c0562d07d851e61fc.tar.xz
pressure_control: Add protection diodes
Signed-off-by: Michael Buesch <mb@bu3sch.de>
-rw-r--r--pressure_control/schematics/pressure_control.sch156
1 files changed, 154 insertions, 2 deletions
diff --git a/pressure_control/schematics/pressure_control.sch b/pressure_control/schematics/pressure_control.sch
index 84d94d0..00446ea 100644
--- a/pressure_control/schematics/pressure_control.sch
+++ b/pressure_control/schematics/pressure_control.sch
@@ -13,6 +13,46 @@ Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
+Connection ~ 2150 1200
+Wire Wire Line
+ 2150 1200 2150 900
+Wire Wire Line
+ 2150 900 2000 900
+Connection ~ 2150 1900
+Wire Wire Line
+ 2150 1900 2150 1600
+Wire Wire Line
+ 2150 1600 2000 1600
+Connection ~ 1450 2600
+Wire Wire Line
+ 1450 2600 1450 2300
+Wire Wire Line
+ 1450 2300 1600 2300
+Connection ~ 2150 3300
+Wire Wire Line
+ 2150 3300 2150 3000
+Wire Wire Line
+ 2150 3000 2000 3000
+Connection ~ 2150 5400
+Wire Wire Line
+ 2150 5400 2150 5100
+Wire Wire Line
+ 2150 5100 2000 5100
+Connection ~ 2150 6100
+Wire Wire Line
+ 2150 6100 2150 5800
+Wire Wire Line
+ 2150 5800 2000 5800
+Connection ~ 1450 6800
+Wire Wire Line
+ 1450 6800 1450 6500
+Wire Wire Line
+ 1450 6500 1600 6500
+Connection ~ 2150 7500
+Wire Wire Line
+ 2150 7500 2150 7200
+Wire Wire Line
+ 2150 7200 2000 7200
Wire Wire Line
11150 3600 11150 5350
Wire Wire Line
@@ -307,6 +347,118 @@ Wire Wire Line
10500 5350 10500 5700
Wire Wire Line
10950 3200 11100 3200
+Wire Wire Line
+ 1600 7200 1450 7200
+Wire Wire Line
+ 1450 7200 1450 7500
+Connection ~ 1450 7500
+Wire Wire Line
+ 2000 6500 2150 6500
+Wire Wire Line
+ 2150 6500 2150 6800
+Connection ~ 2150 6800
+Wire Wire Line
+ 1600 5800 1450 5800
+Wire Wire Line
+ 1450 5800 1450 6100
+Connection ~ 1450 6100
+Wire Wire Line
+ 1600 5100 1450 5100
+Wire Wire Line
+ 1450 5100 1450 5400
+Connection ~ 1450 5400
+Wire Wire Line
+ 1600 3000 1450 3000
+Wire Wire Line
+ 1450 3000 1450 3300
+Connection ~ 1450 3300
+Wire Wire Line
+ 2000 2300 2150 2300
+Wire Wire Line
+ 2150 2300 2150 2600
+Connection ~ 2150 2600
+Wire Wire Line
+ 1600 1600 1450 1600
+Wire Wire Line
+ 1450 1600 1450 1900
+Connection ~ 1450 1900
+Wire Wire Line
+ 1600 900 1450 900
+Wire Wire Line
+ 1450 900 1450 1200
+Connection ~ 1450 1200
+$Comp
+L DIODE D?
+U 1 1 4B07F796
+P 1800 7200
+F 0 "D?" H 1800 7300 40 0000 C C
+F 1 "1N4001" H 1800 7100 40 0000 C C
+ 1 1800 7200
+ -1 0 0 1
+$EndComp
+$Comp
+L DIODE D?
+U 1 1 4B07F78F
+P 1800 6500
+F 0 "D?" H 1800 6600 40 0000 C C
+F 1 "1N4001" H 1800 6400 40 0000 C C
+ 1 1800 6500
+ -1 0 0 1
+$EndComp
+$Comp
+L DIODE D?
+U 1 1 4B07F788
+P 1800 5800
+F 0 "D?" H 1800 5900 40 0000 C C
+F 1 "1N4001" H 1800 5700 40 0000 C C
+ 1 1800 5800
+ -1 0 0 1
+$EndComp
+$Comp
+L DIODE D?
+U 1 1 4B07F76F
+P 1800 5100
+F 0 "D?" H 1800 5200 40 0000 C C
+F 1 "1N4001" H 1800 5000 40 0000 C C
+ 1 1800 5100
+ -1 0 0 1
+$EndComp
+$Comp
+L DIODE D?
+U 1 1 4B07F767
+P 1800 3000
+F 0 "D?" H 1800 3100 40 0000 C C
+F 1 "1N4001" H 1800 2900 40 0000 C C
+ 1 1800 3000
+ -1 0 0 1
+$EndComp
+$Comp
+L DIODE D?
+U 1 1 4B07F6CB
+P 1800 2300
+F 0 "D?" H 1800 2400 40 0000 C C
+F 1 "1N4001" H 1800 2200 40 0000 C C
+ 1 1800 2300
+ -1 0 0 1
+$EndComp
+$Comp
+L DIODE D?
+U 1 1 4B07F6C1
+P 1800 1600
+F 0 "D?" H 1800 1700 40 0000 C C
+F 1 "1N4001" H 1800 1500 40 0000 C C
+ 1 1800 1600
+ -1 0 0 1
+$EndComp
+$Comp
+L DIODE D?
+U 1 1 4B07F6B1
+P 1800 900
+F 0 "D?" H 1800 1000 40 0000 C C
+F 1 "1N4001" H 1800 800 40 0000 C C
+ 1 1800 900
+ -1 0 0 1
+$EndComp
$Comp
L DIODE D1
U 1 1 4A6895BC
@@ -480,7 +632,7 @@ F 1 "Z pressure sensor" V 5650 6550 60 0000 C C
1 5600 6550
0 1 1 0
$EndComp
-Text Notes 600 5000 0 60 ~
+Text Notes 600 4850 0 60 ~
Z Inlet/outlet valve control
$Comp
L +24V #PWR8
@@ -832,7 +984,7 @@ F 1 "47p" H 5200 800 50 0000 L C
1 5150 900
0 1 1 0
$EndComp
-Text Notes 600 800 0 60 ~
+Text Notes 550 700 0 60 ~
X/Y Inlet/outlet valve control
$Comp
L +24V #PWR4
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