Unic URW295CR - Electric Circuit Diagram

RD
WH
BU
RD(+12V)
YE
BN
BU
4
5
2
6
WH/BK
WH
BK
BK
BN/BK
GN/BK
BK/BU
GN
GY/RD
PK/YE
WH/BU
BU/GN
OR/GN
YE/BU
BN/RD
WH/RD
BK/RD
GN/PK
WH/BK
VI
SB
PK
OR
BN
YE
GY
BU
VI/BK
GN/RD
GN
BK
WH
EMERGENCY
MLCONTROLSIGNAL
SLOWDOWN(0V)
MLSTOP(+12V)OR
BU
POWERSUPPLY
(RESERVE)
1
BK
RD/GN
GN
YE/BK
BU/RD
GY/BK
GN/YE
BN/WH
GN/BU
GY/WH
VI/WH
BK/PK
WH/VI
RD/BU
BU/WH
BOOMDOWN
OR
OR
RD
BK(0V)
RD
(ONWHENFULLYLOWERED)
6
7
BK
8
WH
DETECTORFORFULLY
LOWEREDBOOM
DETECTORFORFULLY
LOWEREDBOOM
ROTATION
DETECTORFOR
LIMITROTATION
BK
GN
RD
RD
SB
BN
PK
OUTRIGGER(2)SWITCH
OR
RD/BK
GN/WH
VI
BK
YE
BK
BK
BK
BK
BK
BK
GY
WH
BU
OR
PK
BK
VI
RD
BK
RD
BK
WH
BK
WH
RD
BK
GN
ENGINE
GM401LE
MITSUBISHI
RD
SB
BK
RD
BK
BK
WH
RD
BK
RD
BK
RD
BK
BK
RD
BK
WH
1
2
3
5
6
7
8
9
11
12
BK
RD
YE
WH
GN
OUTRIGGERSWITCH
OUTRIGGER(3)SWITCH
WH
DETECTORFORLEAVING
MINIMUMWIREROPE
(CLOSEDONSAFE）
OUTRIGGER(4)SWITCH
HEAD
PRESSURE
BOOMLENGTH
SENSOR
GN YE
BK BK
RD
RD
GN RD YE
GN BK GN BK GN BK
PK
OR
YE
VI
GN
SB
RD
BK
BU
BN
WH
GY
WH
RD
GN
BK
GN
SPEAKER
WH
BK
RET.
EXT.
REMOTECONTROLOFF
WH(VOUT)
RD(VIN)
BK(GND)
GN
WH
RD
BK
GN
BNBKRD
RET.
EXT.
RET.
EXT.
OVERWINDING
DETECTOR
CRANESTOP
(OFFWHENCRANESTOP)
{
OUTRIGGER(2)RET.(IN)
OUTRIGGER(2)EXT.(IN)
OUTRIGGER(3)RET.(IN)
OUTRIGGER(3)EXT.(IN)
OUTRIGGER(4)RET.(IN)
OUTRIGGER(4)EXT.(IN)
RET.
EXT.
RET.
EXT.
RET.
EXT.
OUTRIGGER(2)RET.(OUT)
WH
BK
WH
BK
WH
BK
WH
BK
WH
OUTRIGGER(2)EXT.(OUT)
OUTRIGGER(3)RET.(OUT)
OUTRIGGER(3)EXT.(OUT)
BK
WH
BK
1
2
3
HOURMETER
OUTRIGGER(4)EXT.(OUT)
OUTRIGGER(4)RET.(OUT)
LVDT2OUTRRIGER2
LVDT2ACCELERATOR2
1
2
3
DIGITALSIGNAL(‑)
LAMP
RESET
FORAUTOMATICSTOP
POWERSUPPLY(RESERVE)
OR
CRANESTOP(OFFWHENCRANESTOP)
RESETFORCONTROLBOX
1
2
3
1
2
3
OUTRIGGER(2)
OUTRIGGER(1) OUTRIGGER(4)
OUTRIGGER(3)
OR
OR
BU
BU
BU
BU
BU
BU
BU
BU
BU
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
BU
OUTRIGGERSMAXEXT.
LIMIT SWITCH
UNIT‑FLASHER
FOR SLIPRIGNS
LAMPRED LAMPYELLOW
BK
LAMP(RED)
LAMPGREEN GND
OVERWINDING DETECTOR
(CLOSEDONSAFE)
LENGTHMAX.
ANGLEMAX.
RELEASE
LENGTHMAX.
RELEASE
ROD
PRESSURE
0V
0V
PRESSURESENSOR
(HEADSIDE)
PRESSURESENSOR
(RODSIDE)
BOOMANGLE
SENSOR
RD
WH
BK
RD
WH
BK
RD
WH
BK
+5V
+5V
ANGLEMAX.
UNIT‑FLASHER
LENGTHMAX.
RELEASE
LAMP(YELLOW)
UNIT‑FLASHER
ANGLEMAX.
LENGTHMAX.
LAMP(GREEN)
RELEASE
BK BK BK GN(BK) RD(BK) YE(BK)
BK
WH
RD
GN
YE
BN
BK
WH
RD
RD WH BK
+5V
ANGLE
0V
ANGLEMAX.
OILSENSOR
EMERGENCYSWITCH
PUSH(ON)
DETECTORFORLEAVING
MINIMUMWIREROPE
BR/GN
RD/WH
THREECOLOUREDLAMP
(RED,YELLOW,GREEN)
REMOTECONTROLON/OFF
RD BK
WHGN
0V
+5V
LENGTH
OVERHOIST
SWITCH
DC+12V
{
LINEARVARIABLEDIFFERENTIAL
TRANSFORMER
LVDT2DERRICK2
LVDT2WINCH2
LVDT2TELESCOPIC2
LVDT2SLEWING2
BK
WH
DETECTORFORFULLY
RAISEDBOOM
(ONWHENFULLYRAISED)
OUTRIGGERSLIMITSWITCH
RD
WH/GN
＋
＋
＋
＋
BK/YE
STOREHOOK
OR/WH
GN
LVDT(WINCH)
EMERGENCY
WH/YE
LG
BU/BK
＋
HORN
54
OUTRIGGER(1)EXT.(IN)
GY/YE
GN/OR
＋
＋
＋
POWER
HORN
RAISE
LOWER
HOIST
LOWER
＋
＋
＋
EXTTEND
RETRACT
OUTRIGGER(1)RET.(IN)
C.C.W
C.W
4
＋
＋
＋
＋
18
＋
RET.
DIGITALSIGNAL(+)
EXT.
STOREHOOK
MODE
OUTRIGGER(1)SWITCH
OUTRIGGERMODELAMP
SPEED
LVDT1＋
LVDT1−
STOREHOOK
GN
BK
WH
＋
SPEAKER(+)
BK
GN
LVDT2−
REMOTECONTROL
(TRANSMITTER)
24.2Electriccircuitdiagram
OUTRIGGERMODEBUZZER
BZ
RD
BK
MLSLOWDOWN(IN)
PCGND
PCRx
PCTx
PCPOWER
SPEED
＋
＋
62
63
61
＋
RET.
EXT.
BK
YE
GND
(EARTH)
WH/OR
BU/OR
BK
(EARTH)
BK
BU/YE
BK/GN
WH/PK
RD/YE
WH
2
16
BU
RD
BK
POWERSUPPLY(TRANSMITTER)
TRANSMITTERGND
POWERSUPPLY(SOLENOID)
64
57
58
59
(BATTERYMAIN)
60
22
36
8
28
14
27
13
26
12
25
11
24
10
23
9
SLIPRINGS
35
49
34
48
33
47
32
46
37
38
OUTRIGGERLAMP(OUT)
45
68
31
44
5
30
56
21
3
7
19
43
67
65
69
20
GN
BK
WH
39
40
41
42
50
51
52
PK/BU
YE/RD
HORN
53
WH
BK
WH
BK
1
15
ACCELERATOR
UNLOAD
HOOKRELIEF
C.C.W
C.W
EXTEND
RETRACT
LOWER
HOIST
LOWER
RAISE
LVDT（DERRICK）
ENGINESTOP(OUT)
RESETFOR
AUTOMATICSTOP
CONTROLBOX
POWERSUPPLY
(+12V)
GND
OUTRIGGER(OUT)
ACCELERATOR(OUT)
CRANEUNLOADING(OUT)
HOOKRELIEF(OUT)
BOOMRAISE(OUT)
BOOMLOWER(OUT)
WINCHHOIST(OUT)
WINCHLOWER(OUT)
BOOMRETRACT(OUT)
BOOMEXTEND(OUT)
SLEWINGC.W(OUT)
SLEWINGC.C.W(OUT)
LVDT2DERRICK1
LVDT（TELESCOPIC）
LVDT（SLEWING）
GN
LVDT（OUTRIGGER）
BK
WH
LED
WH/BN
YE/WH
3
17
GN
BK
WH
LVDT2WINCH1
LVDT2TELESCOPIC1
LVDT2SLEWING1
LVDT2OUTRRIGER1
LVDT2ACCELERATOR1
HORN
OUTRIGGER(1)EXT.(OUT)
OUTRIGGER(1)RET.(OUT)
RD(+12V)
BK(0V)
BR/GN
GN/WH
GN/PK
GN/WH
BU/BK
BN/YE
GN/VI
PK/WH
RD/BK
BK
GN
BK
RD
BU
BN
WH
GY
BK BK BK
BK
GN
RD
BK
YE
WH
BU
BK
GN
YE
WH
BU
BK
GN
YE
WH
BU
BK
GN
YE
WH
BU
BK
GN
YE
WH
BU
BK
GN
YE
WH
BU
BK
GN
PK
BK
PK
BK
PK
PK
PK
PK
PK
PK
PK
BK
PK
BK
PK
BK
PK
BK
LVDT（ACCELERATOR）
OUTRIGGER
MLSTOP(IN)
55
ENGINESTART(OUT)
29
RD
RD/GN
GND
70
66
RD/WH
CRANE/OUTRIGGERSWITCH
(CHANGECONTROLMODE)
OUTRIGGERMODE
OUTRIGGERCONTROLVALVES
CONTROLVALVES
WH
YE/GN
OUTRIGGER
CRANE
WH
RD
BU
(BATTERYRR)
(HORNS)
ENGINESTART
ENGINESTOP
BK
GN
HORN
20A
20A
OFF
1
2
B' E IG BAT ST
STOP
RUN
START
SPRING
RETURN
HORN
CRANEMODE
GN
BK
SPEAKERON/OFF
RD
GENERATOR
BK
BK
BK
SPARKPLUG
RD
REGULATOR
Ｂ'
ＢＡＴ
Ｅ
ＳＴ
ＩＧ
BK/WH
SOLENOID
BATTERY
＋ −
12V
RD/WH
YE
YE
BK
BK
RD
RD
RD
STARTER
MOTOR
DC12V
6Ω
RDRD
KEY
SWITCH
BK
BK
BK/WH
GN
BK RD
RD