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the outside pressure during vessel movements in rough sea. This is an important security
precaution to prevent damage to the transducer.
The transducer cable penetrates the hull using a cable gland. The cable gland consists of a
bushing, rubber gasket, washers and a packing nipple. Leave an adequate loop of the cable
over the transducer body inside the blister for easy mounting or removal of the transducer.
Example
A
Streamlined blister
B
Stiffening rib
C
Drainage holes
D
Inclination angle
E
Mounting frame
F
Clamping frame
G
Air outlet
H
Cable service loop
I
Bushing
Physical location of the blister
The blister is placed on the side of the hull. The distance from the keel is a trade off between
a close distance giving a turbulent flow of water in a narrow passage, and a large distance
bringing the transducer higher up, and therefore more affected by the vessel roll. Normally a
distance of approximately 1 m is a good compromise.
Simrad CP200-5C Installation Manual
Summary of Contents for Simrad CP200-5C
Page 1: ...Photo by Gatis Marcinkevics kongsberg com simrad Simrad CP200 5C INSTALLATION MANUAL ...
Page 2: ......
Page 55: ...484164 A 53 Related topics Preparations page 22 Acoustic noise page 45 Preparations ...
Page 58: ...56 484164 A Related topics Preparations page 22 Simrad CP200 5C Installation Manual ...
Page 101: ...484164 A 99 Drawing file ...
Page 110: ... 2022 Kongsberg Maritime ...