Raymarine M78717 Retractable Depth, Bronze Thru Hull For ST70/ST60/ST290 & i50
- Depth only transducer
- Retractable Depth insert
- Compatible hull material: wood and
- Cable 13.7m (45ft) cable with connector
- Frequency: 200kHz
- Hole diameter for installation: 2"
- Stem Length 89mm
Compatibility and Connectivity
Transducers are compatible with:
- ST40, i40, ST60+, i50 on the SeaTalk1 network
- ST70, ST70+ and i70 on the SeaTalkng
These transducers are compatible
- ST40 Bidata
- ST60+ Tridata
- i40 Bidata
- i50 Tridata
The transducer simply connects to the back of the instrument.
The transducers above can also be used to connect to a Depth and
Speed Instrument on the SeaTalk1 network. For example:
- ST40 Depth and ST40 Speed
- i40 Depth and i40 Speed
- ST60+ Depth and ST60+ Speed
- i50 Depth and i50 Speed
In this case the depth cables from the transducer connect to the back of
the Depth Display and the speed cables into the back of the Speed Display.
The transducers above
are also compatible with ST70, ST70+ and i70 instrument displays on the
SeaTalkng network via a depth and speed
pod or an iTC-5 (pods and iTC-5 sold separately).
The transducer is connected either to the Speed and Depth pods or the
iTC-5 which converts the transducer signals to SeaTalkng.
The pods or iTC-5 is then connected to your SeaTalkng
Pod or iTC-5?
Pods are available for depth, speed and wind and the transducer should
only be connected to the associated pod (i.e. depth transducer to depth
|For recording both depth and speed/temp with the transducers
above you will require a depth pod and a speed pod.
iTC-5 (image above right) can convert transducer signals for depth,
speed/temp, wind, compass and rudder reference all in the one unit,
eliminating the need for multiple pods.