TP-7126 5/20
43
Section 1 Specifications
1.9.2
Main Logic Circuit Board
The main logic circuit board provides the connection
sockets
to
connect
the
controller
to
the
engine/generator, input/output connections, optional
I/O module kit, and circuit protection fuses.
Circuit Board Connections
P1 (35-Pin) Connector
for engine/generator wiring
harness.
P2 (14-Pin) Connector
for sensor input connections
and relay driver output connections.
P3 (8-Pin) Connector
for generator set output voltage
connection and paralleling bus voltage sensing
connections.
P4 (Ethernet) Connector
connects to a network
communication line
.
1.9.3
For Units Equipped with 3rd Party
Marine Option
Additional engine sensors are provided to satisfy 3
rd
party approval requirements.
Handling of these
redundant sensors is described below. Every ECM
handles their respective sensor readings and values
independently and the ECM may send warnings or
cause shutdowns on their own. Refer to the respective
Engine ECM documentation for unique handling.
D
All units will have two oil pressure sensors. If the
engine is equipped with an ECM, the primary oil
pressure sensor (#1) will go to the ECM and the
primary oil pressure readings are derived from CAN
communications. If the engine is not equipped with
an ECM, the primary oil pressure sensor connects to
the genset controller at one of the auxiliary analog
inputs and primary oil pressure readings will be
measured directly by the controller. On all units, the
secondary oil pressure sensor (#2) connects to the
genset controller at one of the auxiliary analog inputs
and secondary oil pressure readings will be
measured directly by the controller.
D
All units will have a single coolant pressure sensor.
This sensor connects to the genset controller at one
of the auxiliary inputs and coolant pressure signal will
be monitored directly by the controller. Low coolant
pressure and/or loss of coolant pressure readings will
cause a warning only (not a shutdown).
D
All units will have a single oil temperature sensor.
This sensor connects to the genset controller at one
of the auxiliary inputs and oil temperature signal will
be monitored directly by the controller.
D
All units will have two coolant temperature sensors. If
the engine is equipped with an ECM, the primary
coolant temperature sensor (#1) will go to the ECM
and the primary coolant temperature readings are
derived from CAN communications. If the engine is
not equipped with an ECM, the primary coolant
temperature sensor connects to the genset controller
at one of the auxiliary analog inputs and primary
coolant temperature readings will be measured
directly by the controller. On all units, the secondary
coolant temperature sensor (#2) connects to the
genset controller at one of the auxiliary inputs and the
secondary coolant temperature signal will be
monitored directly by the controller.
D
When two sensors are installed (oil pressure and
coolant temperature), separate warning messages
are initiated for each sensor when a warning limit is
exceeded. Should either sensor provide a reading
that violates a shutdown limit, a shutdown occurs
regardless of the other sensor reading. If either
sensor signal is lost, a Loss of Signal (LOS) warning
will be initiated. If both sensor signals are lost, a Loss
of Signal (LOS) shutdown occurs.
Содержание 300EFOZCS
Страница 8: ...TP 7126 5 20 8 Safety Precautions and Instructions Notes...
Страница 12: ...TP 7126 5 20 12 Maintenance and Service Parts Related Literature Notes...
Страница 44: ...TP 7126 5 20 44 Section 1 Specifications Notes...
Страница 80: ...TP 7126 5 20 80 Section 4 Troubleshooting Notes...
Страница 83: ...TP 7126 5 20 83 Section 5 Wiring Diagrams GM105387A A Figure 5 1 Wiring Diagram Sheet 1 of 5 GM105387A...
Страница 84: ...TP 7126 5 20 84 Section 5 Wiring Diagrams GM105387B A Figure 5 2 Wiring Diagram Sheet 2 of 5 GM105387B...
Страница 85: ...TP 7126 5 20 85 Section 5 Wiring Diagrams GM105387C A Figure 5 3 Wiring Diagram Sheet 3 of 5 GM105387C...
Страница 86: ...TP 7126 5 20 86 Section 5 Wiring Diagrams GM105387D A Figure 5 4 Wiring Diagram Sheet 4 of 5 GM105387D...
Страница 87: ...TP 7126 5 20 87 Section 5 Wiring Diagrams GM105387E A Figure 5 5 Wiring Diagram Sheet 5 of 5 GM105387E...
Страница 88: ...TP 7126 5 20 88 Section 5 Wiring Diagrams ADV9061A A Figure 5 6 Schematic Sheet 1 of 7 ADV9061A...
Страница 89: ...TP 7126 5 20 89 Section 5 Wiring Diagrams ADV9061B A Figure 5 7 Schematic Sheet 2 of 7 ADV9061B...
Страница 90: ...TP 7126 5 20 90 Section 5 Wiring Diagrams ADV9061C A Figure 5 8 Schematic Sheet 3 of 7 ADV9061C...
Страница 91: ...TP 7126 5 20 91 Section 5 Wiring Diagrams ADV9061D A Figure 5 9 Schematic Sheet 4 of 7 ADV9061D...
Страница 92: ...TP 7126 5 20 92 Section 5 Wiring Diagrams ADV9061E A Figure 5 10 Schematic Sheet 5 of 7 ADV9061E...
Страница 93: ...TP 7126 5 20 93 Section 5 Wiring Diagrams ADV9061F A Figure 5 11 Schematic Sheet 6 of 7 ADV9061F...
Страница 94: ...TP 7126 5 20 94 Section 5 Wiring Diagrams ADV9061G A Figure 5 12 Schematic Sheet 7 of 7 ADV9061G...
Страница 95: ...TP 7126 5 20 95 Section 5 Wiring Diagrams ADV5875 AB Figure 5 13 Reconnection Diagram ADV 5875...
Страница 96: ...TP 7126 5 20 96 Section 5 Wiring Diagrams Notes...
Страница 100: ...TP 7126 5 20 100 Appendix Notes...
Страница 101: ...TP 7126 5 20 101...
Страница 102: ...TP 7126 5 20 102...
Страница 103: ...TP 7126 5 20 103...