About Maritime Certification - Oval ALTI mass CA00A Instructions Manual

12. ABOUT MARITIME CERTIFICATION

ALTImass transmitter is approved of the maritime certification under below conditions:
Item
Classification Society DNV GL
TypeU
Unitable
Sensor
TypeS
TypeB
Location Classes
N O T E : ※1. Sensors in parentheses are certified only as separately mounted type.
Regarding Cable Wiring
If using ALTImass as certified equipment for maritime applications, use metal conduit tube, marine cable
(with shield), etc. for the power and signal cables and connect shielded sections to the transmitter
housing.
Be sure to use the dedicated cable for the connection between the sensor and the transmitter, and
implement waterproofing treatment which satisfies IP56.
Power Cable
Power
Source
Receiver
CA00A, CA001, CA003, CA006, CA010, CA015, CA025, CA040, CA050, CA080
(CA100, CA150, CA15H, CA200, CA20H, CA250) ※1
CS010, CS015, CS025, CS040, CS050, CSR50, CS080
CB006, CB010, CB015, CB025, CB040, CB050
Temperature D (－25℃ to ＋55℃ )
Humidity B (Relative Humidity: less than 100%)
Vibration A (2 to 13.2Hz with 1mm amplitude, 13.2 to 100Hz with 0.7g acceleration)
※ Install at the place where mechanical vibration from engine,
EMC A (All locations except bridge and open deck)
Enclosure C (IP56)
Contents
compressor, pump and so on is not introduced into transmitter
directly.
Signal Cable
Fig.12.1
L -- 740 -- 28 -- E
Dedicated Cable
1