Oceano HD100 Lift - User Guide
II.2
AR/RT861S Acoustic Actuator
Operation and performance of the acoustic actuator is described in details in the individual
user guide referred in section I.1.1. The AR/RT861S acoustic actuator is the standard
underwater receiver that decodes the acoustic commands transmitted from the surface. It
receives the commands from a remote control unit, see section II.3.
The releasing system uses a C-MOS technology that requires a very low power supply.
With the new alkaline battery cells, the autonomy is in the range of three years for a
number of releasing operations higher than 100.
II.2.1
O
PERATING
C
HARACTERISTICS
Characteristics
AR/RT 861 S
ON/OFF
Always ON when the battery cells are in place. Automatically switched to
standby condition after half an hour idle time. The range function goes up to
10,000 m in good environmental conditions.
Maximum immersion depth: 6000 m
Energy
3 sets of six battery cells each, in parallel
18 alkaline type R20 battery cells
Autonomy
3 years with a number of releasing operations higher than 100
More than 1 year with number of release operations higher than 1000
Releasing and
interrogation
Every thousand interrogations reduce the autonomy by two days
Every hundred releasing operations reduce the autonomy by four days
MU – HD100L – AN – 001 - Ed A – January 2010
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Summary of Contents for Oceano HD-100 Lift
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