User Manual for the Type 8300 Compatt 6
(and Variants)
UM-8300-Compatt 6
Issue B3
Figure 3–8 Autonomous Monitoring Transponder
3.3.4 Modem 6 Transponder (Type 8307)
The Modem 6 Transponder has the same capabilities and mechanical specification as the Compatt 6
but operates as a modem only. The Modem is identified by a green coloured label.
A Modem 6 Integration Manual (IM-Modem 6) is available for configuring the Modem 6 for operational
use.
3.3.5 Sensor Logging Transponder (Type 8308)
The Sensor Logging Transponder (SLT) has the same capabilities as the Compatt 6 with additional
capabilities of autonomously acquiring sensor data without surface control. The SLT has a depth
rating of 3000 metres and is available as an omni-directional and directional transducer. The
transponder’s pressure housing is hard anodised and protected by a red sleeve. The sensor endcap
can contain a stainless steel release mechanism for releasing an anchor weight. The SLT is identified
by a blue coloured housing label.
Section 3 – Technical Description
9