Furuno Ls4100, LS6100, 520-BLC, 520-BLD, 520-PLD User Manual
...
45 ° 12
Q
∅
∅
THRU-HULL MOUNT • Depth
P319
B117
Low Profile
Low Profile
Accommodate 50/200 kHz ceramic
Quick wetting acoustic window
Stainless steel housing is available
SS555
Low Profile
50/200 kHz Dual Frequency
Specifications
• Accommodates 44 mm (1.7") diameter dual frequency 50/200 kHz piezoceramic
• 50/200 kHz frequency provides both good resolution and deep water performance
• The SS555 flanged housing is machined from solid 316 alloy and is extremely robust
• Good high speed performance when mounted well aft
• Minimal drag with only 5 mm (
• Shielded piezoceramic element for noise free echosounder display
• SS555 includes an isolation kit to facilitate installation on aluminum or steel hulls.
• Rubber washer allows tightening of hull nut to irregular surfaces.
• Designed to meet CE requirements
• Installation requires 51 mm (2") diameter hole
• Waterproof molded connector
• Standard cable length: 9 m (30')
• W eight:
P319 0.6 kg (1.3 lb.)
B117 0.9 kg (2 lb.)
SS555 1.4 kg (3 lb.)
• Accommodates hull thickness:
5
P319 Min. 5 mm (
B117 Min. 5 mm (
SS555 Min. 3 mm (
⁄
5
⁄
3
⁄
Applications
• Fishfinding
• Shallow and deep water bottom detection
• Recommended for hull deadrise angles
up to 20 °
• B117 for fiberglass wood hulls only
• P319 not for use in wood hulls
• SS555 compatible with any hull material
3
⁄
") extending outside hull
16
") Max. 70 mm (2
8
") Max. 70 mm (2
8
") Max. 55 mm (2
16
P319/B117
78 mm
[3.08”]
3
⁄
")
4
3
⁄
")
4
3
⁄
")
16
94 mm
[3.72”]
5 mm
[0.19”]
plastic
∅
[2.94”]
∅
75 mm
B117 P319SS555
SS555
89 mm
[3.49”]
11 mm
[0.42”]
2”-12
threads
bronze
51 mm
[2.00”]
6 mm
[0.23”]
∅
∅
70 mm
[2.75”]
75 mm
[2.94”]
80 mm
[3.15”]
2”- 20
threads
jacking nut
isolation
washer
isolation
bushing
Notes
• Use with matching ST650 for echosounders
requiring depth, speed and temperature
inputs
Replacement Parts
and Accessories
• Plastic hull nut #04-004
• Bronze hull nut #02-030
• Stainless hull nut #02-040-01
Frequency
Element Material
Beam Width at –3 dB
(fr/ ∆ f @ –3 dB)
Rated RMS Power (W)
Voltage Responses: Transmit/Receive
Figure of Merit (Insertion Loss)
Balanced Impedance
Series Impedance [R – jX]
Acoustic Window Material
Note: See page m 1 for footnotes.
35 Meadowbrook Drive, Milford, New Hampshire 03055-4613 USA
Tel (603) 673-9570 • Fax (603) 673-4624 • e-mail: sales@airmar.com
1
– Airmar Piezoceramic Designator
3
/Diameter (mm)
4
7
: Resistance, Rp (ohm)
ERFORMANCE
P
5
(dB)
6
(dB)
Capacitance, C p (pF)
8
(ohm)
AIRMAR
TECHNOLOGY CORPORATION
2000 #17-1205
ATA
D
2
50/200 kHz – A
PZT/44
°
28 31
600 600
155 /–174 164 /–184
–31 –21
190 410
720 720
175 – j40 360 – j130
Urethane
m 9
Loading...