InteliLite
NT
– MRS3,4, AMF8,9, SW version 1.4, ©ComAp – October 2008 40
IL-NT-MRS3,4-AMF8,9-1.4-Reference Guide.pdf
Analog inputs
Reading of mentioned values from ECU enables to use analog inputs of the unit for other purposes,
e.g. measuring, displaying and alarm activation related to various quantities. The configuration thus
allows to use two analog inputs on the central unit.
Connection description
The following diagrams show how to connect the engine control unit to the InteliLite controller:
Engines with J1939 support started via CAN bus
VOLVO PENTA engines (EMS II, EDC III units)
LO
A
D
DI
ES
EL
/G
AS
EN
GI
N
E
RPM
GE
N
ER
AT
O
R
G
+24
V
L1
L2
L3
N
G
ene
ra
to
r
C
.B
.
Ma
in
s
C
.B
.
RS
-2
3
2
C
In
te
rf
a
c
e
Mo
de
m
or
PC
B
INAR
Y
O
U
TP
U
T
S
FUEL LEVEL
EC
U
8-
p
ol
e
D
eu
tsc
h
con
nec
to
r
876
5
4
3
21
BO ECU PwrRelay
BO ECU CommOK
(EDCIII) / ECU CommError
( EMSII)
( ECU inputs need +24V DC for activation)
GCB Close/Open
MCB Close/Open
Ready To Load
Alarm
Rem Start/Stop
Emergency stop
Warning
Shutdown
