ECU-57N
/ ECU-88L
/ ECU-88N
INSTRUCTION MANUAL
LOW
OIL
PRESSURE
HIGHWATER
TEMPERATURE
OVERCRANK
OVERSPEED
ENGINE STARTED
FRONT
VIEW
SIDE
VIEW
BACK VIEW
SIDE VIEW
These
units
are
the
most
advanced,
rugged
and
compact
engine
control
modules
we
have
ever
built. They are simple to use
but
this
manual
will
assist
both
engineer
and
mechanic
alike in the installation
and
operation
of
these controls.
The
following
pages
have
in order:
wiring
and
operation, expansion, adjustment,
specifications,
physical
drawing, drilling guide
and
warranty
information.
•
SPECIFICATIONS
Temperature Range
Voltage Range
Vibration
Standby Current
Operating Current
Maximum life cycles
Starter and
Fuel
Cutout
Signal outputs (total)
Speed input voltage range
Input Impedance
Weight
Crank Cycle Time Single
Crank Cycle Time Multi
Crank attempts
Low
oil
pressure delay
Crank disconnect trip
Overspeed trip
Verify mode
-40
TO
+85
C
9 to
28
VDC
10
G's
0 Amps
200
mA
50
000
5
Amps
1
Amp
2
to
15
Volts
5 kohms
12
oz.
2 sec
to
1 5
min
2
to
60
sec
1
to
8
1
to
60
sec
250
Hz
to
8500
Hz
250
Hz
to
8500
Hz
87
%
of
set
point
PHYSICAL DRAWING
INCH
MM
BACK VIEW
.260
1.50
6.6
38.1
SIDE VIEW
Mounting holes will accept No. 8 or No. 6 screws .
All specifications are subject
to
change
without
notice.
This
information
front
and back is protected
by
copyright
1996
and
ECU® is
a registered trademark
of
Engineering Concepts Unlimited Inc.
8950
Technology Drive Fishers, IN.
46038
Phone
317-849-8470
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