ROD AS-PISTON 3842380 - Caterpillar

Table 47
Terminal Locations in the Plug    
Wire Color    Location in the Plug    
Shield     C    
Yellow     A    
Green     B    
Position the 125-7876 Heat Shrink Tube so that 10 mm (0.4 inch) of the plug is covered and the rest of the heat shrink tube is over the cable. Apply heat until a complete seal is formed around both the plug and the cable. Be careful to avoid skin contact with any hot glue that may seep from the heat shrink tube.
Plug the 174-0503 Connecting Plug Kit into the double end of a 133-0970 Receptacle As .
Connect a termination resistor to the tee at the end of the data link.
Connect a 174-3016 Receptacle As (termination resistor) to the 133-0970 Receptacle As .Note: Refer to ""J42 Customer Supplied Service Tool Connector"" for additional details on wiring the customer supplied service tool connector.Cat Data Link (CDL)
Avoid splicing or soldering wire connections. All connections should be terminated at the terminal strips. Terminal strip connections will help to ensure the reliability of the engine. These connections will also help to ensure the reliability of the communications.
Table 48
Required Parts    
Part Number    Description    Qty    
186-3736     Connector Socket     4    
143-5018     Electrical Cable (1)     (2)    
( 1 ) Twisted pair wiring
( 2 ) Fabricated to lengthConnections in the Engine Room
The terminal strip for the data link in the engine room should be located as close as possible to the customer connector. This close location will help minimize the length of the data link cable.Note: Ensure that there is a terminal strip for the data link in the engine room. A terminal strip should be located at the operator station on the bridge. For multiple operator stations, route the data link cable from the bridge to the second operator station.
Connect the wires for the STBD CDL and the wires for the PORT CDL to the terminal strip in the engine room. Use 143-5018 Electrical Cable (twisted pair wiring) to make this connection.
Illustration 60 g01264422
Connections for the engine roomConnections from the Engine Room to the Bridge
Connect the CDL from the terminal strip in the engine room to the terminal strip on the bridge. Use 143-5018 Electrical Cable (twisted pair wiring) to make this connection.
Illustration 61 g01264439
Connections from the engine room to the bridgeCorrect wiring of the CDL is essential for proper display operation. The CDL requires the use of the 143-5018 Electrical Cable (twisted pair wiring). The installation is required to have a terminal strip that is dedicated to the connections for the CDL. This terminal strip must be placed at a location that will minimize the length of the wire that is required for the CDL. Only one set of twisted wire shall run to the displays on the bridge. If a second operator station requires a display, perform the following procedure:
Begin the data wires at the terminal strip in the engine room.
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