Teledyne 440, System Manual, Page: 25 / 256

2 – System Overview
DPN 402196 Issue 4.1 © Teledyne TSS 2- 1
2 System Overview
You should read this section of the Manual before you unpack or install the 440 System .
This section tells you about the important checks and inspections that you should make when you first
receive the Teledyne TSS 440 System. It also includes a brief description of the main items supplied as
standard with the System.
If you need to order replacement parts for your system please include a full description of the parts
required as well as the part number and the serial number of the relevant sub-assembly.
Scope of Delivery
The 440 System includes various sub-assemblies that you must interconnect properly before the
System will work.
Figure 2-1 shows a typical stand-alone configuration for the 440 System that has the SDC installed on
a surface vessel and the sub-sea components mounted on the ROV. Table 2-1 identifies the individual
components of the installation.
Optionally, you may use the 440 System as part of a Dualtrack installation. In this mode, a single SDC
controls the operation of the 440 Pipe and Cable Survey System when its sub-sea components are
connected to either a Teledyne TSS 350 or 350 Powertrack Cable Survey System. See
section B.1
"Dualtrack System" on page B-1 for instructions on how to connect and configure the 440 System
within a Dualtrack installation.
Figure 2-1: Components of the 440 System
AC Input
Power
Supply
A A
B
Electrical
Supply
C
D
E
F
G
H
I
J
Communications
ROV umbilical (user supplied)