Doosan V158TI Operation & Maintenance Manual page 196

GAC-ESD5550
SPEED CONTROL UNIT
MODEL :
S/N
OPTIONAL ACTUATOR
CABLE SHELDING TO
MEET CE DIRECTIVE
*
ACTUATOR
MAGNETIC PICK-UP
_
+
BATTERY
CAUTION
If the length of the wires is over 3 m, shielded wire must be used. One end must be grounded
using shielded wire.
The speed control unit must be firmly installed in the control cabinet or engine just as with
other sensitive control equipment.
If there is concern that the controller may come into contact with water or condensation, the
controller must be installed vertically.
O 0.27 (7)
OVERSPEED
OVERNORS
G A
1
MERICA
C
ORP
ESD5550
MADE IN AGAWAM, MA U.S.A
STARTING
FUEL
CAUTION
ENGINE SPEED CONTROL
COMPONENT WHEN INSTALLING
OR SERVICING REFER TO
PRODUCT PUBLICATION
_
+
PICK-UP
BATTERY
ACTUATOR
A B C D E F G H J K L
S1
FUSE 15A
6.00 (152)
5.25 (133)
C1 OFF ON
SOFT COUPLING
LEAD CIRCUIT
ON OFF
2 3
SPEED
GAIN
STABILITY
SPEED
RAMPING
E1
DROOP
IDLE
AUX
M N P
CW
SPED TRIM
CONTROL - 5K
- 8 -
C2
RESET TEST
OVERSPEED
E2
E3
DEAD TIME
COMPENSATION
JUMPER
10V
OUTPUT
ACCESSORY POWER
SUPPLY
ACCESSORY INPUT
ADD JUMPER FOR 12V
BATTERY OR ACTUATOR
CURRENTS ABOVE 5A
GROUND REFERENCE
CLOSE FORDROOP
CLOSE FOR IDLE
1.03 (26)
EA6M4004