Caterpiller (Cat) Engine Connections - Raymarine eci-100 Installation Instructions Manual

4.8 Caterpiller (CAT) engine
connections
The ECI–100 can connect to compatible Caterpiller
engine systems.
The Caterpiller Y-Loom cable (E70305) is required.
Disconnect the existing Deutsch connector from the
rear of the MPD, connect the Deutsch connectors
on the Y-Loom cable to the rear of the MPD and to
the cable that was just disconnected from the MPD.
Finally connect the DeviceNet end of the Y-Loom
cable to the DeviceNet connector on the ECI-100.
Single engine connection
1
1. SeaTalk ng® backbone power supply (12 V dc)
2. CAT MPD
3. Caterpiller Y-Loom cable (E70305)
4. Caterpiller engine system bus (previously
connected to the MPD)
5. ECI-100 unit
Note:
Multi-engine connection
An ECI-100 and Y-Loom cable is required for each
engine/MPD.
1
8
1. SeaTalk ng® backbone power supply (12 V dc)
30
ng
SeaT alk
12 V dc
3
ng
SeaT alk
12 V dc
3
7
9
2. Engine 1 — CAT MPD
3. Engine 1— Caterpiller Y-Loom cable (E70305)
4. Engine 1 — Caterpiller engine system bus
(previously connected to the MPD)
5. Engine 1 — ECI-100 unit
6. Engine 2— CAT MPD
7. Engine 2— Caterpiller Y-Loom cable (E70305)
8. Engine 2— Caterpiller engine system bus
(previously connected to the MPD)
9. Engine 2— ECI-100 unit
Compatible Caterpiller systems
Compatible systems
CAT engine systems that include the following
dedicated Marine Power Displays (MPD) are
compatible:
• Color MPD (compatible with CAT electronically
controlled marine engines from the C7 to 3500C
Series)
• MPD (Compatible with CAT 3126B to 3500B
Series engines)
D13395-1
• Mini MPD
Each CAT engine must have a dedicated MPD,
engines without a dedicated MPD are not supported.
Note: The CAT Messenger display is not
supported.
Caterpiller engine data
With the ECI-100 connected to a compatible CAT
engine system the following engine data can be
displayed on a LightHouse
Engine Data
Engine Speed (RPM)
Engine % Load
Engine Hours
Engine Oil Temperature
Engine Coolant Temperature
Engine Oil Pressure
Engine Coolant Pressure
Transmission Gear Position
Engine Alarms
High Coolant Temperature
Low Oil Pressure
Low Oil Level
Low Fuel Pressure
Low Battery Voltage
D13396-1
TM MFD.
Engine Fuel Pressure
Engine Fuel Flow Rate
Engine Boost Pressure
Battery Voltage
Transmission Oil
Temperature
Transmission Oil Pressure
Fuel Level
Low Coolant Level
High Boost Pressure
Engine Over Speed
High Transmission Oil
Temperature
Low Transmission Oil
Pressure
ECI–100