Specications
Part no Item
380-219498 SPT / MPT Responder cable, TTC 400
380-219496 MST Responder cable, TTC 400
TDD-080585 Dunking MF-transducer, with 70 m stee
armoured cable on drum.
For use at sea only!
Operation
The TTC 400 is easy to operate. This is done via the menu
system on the LCD display, using dedicated pushbuttons.
The display has background lights for operations at night.
The TTC 400 can perform the following:
• Checks response on interrogation based on
known channel
• Set transponder / TTC 400 transmitter power
level and receiver sensitivity
• Scan for channel with reset
• Switching of channel
• Enable / disable
• Transponder release
• Read battery status
• Read sensor data, if any
• Responder function
(requires the dedicated responder cable)
• Beacon
• Reset to transponder internal switch settings
• Auto storage of last 20 used transponder
conguration settings
The TTC 400 unit can be used while connected to the mains!
MF test transducer
The test transducer
is a small moulded
transducer to be held
/ placed face to face
with the transponder
transducer, to ensure
good “acoustic con-
nection”.
TTC 400 unit
Material ...................................................................... Aluminium
Dimensions (H x W x D) ..........................(173 x 297 x 250) mm
Depth including handles ................................................. 290 mm
Weight .................................................................................6.8 kg
MF test transducer
Length ................................................................................ 80 mm
Diameter............................................................................. 55 mm
Weight in air................................................ approximately 0,7 kg
Cable length ......................................................................... 2,5 m
Rechargeable battery
Battery type .................................................................Lead / acid
Operation (fully charged battery).......................................5 hours
Recharge voltage............................. (100 – 240) Vac / (50-60) Hz
Recharging time...............................................................14 hours
Frequencies and channels
Medium frequency (MF)..........................................(21 - 32) kHz
Channels:
• All 56 HiPAP / HPR 400 channels (B12 - B87)
• All 14 HPR 300 channels (B01 - B09), B11, B22, B33, B44
and B55
Options
(Cd6990)
Test and
configuration TD
Transponder TD
Transducer
cable
Cable drum
with cable
Dunking
transducer
(CD3616a)
