6-19
Terminal
Name
Function
Default use
7B
In 7 B
8A
In 8 A
NMEA in 8
GPS for diagnostic purpose / E1/E2
8B
In 8 B
9A
In 9 A
NMEA in 9
Alarm Ack.
9B
In 9 B
10
In (Rx)
RS232 In
Older Echo Sounder Display
(Tx = Channel 0)
11
GND
RS232 GND
12
Out(Tx)
RS232 Out
13 +
Opto in1
External ESD Alarm mute, relay K4
13 -
14 +
Opto in2
LOG 1 bottom track mute
14 -
15 +
Opto in3
15 -
16 +
Opto in4
LOG 2 MAIN
16 -
17 Sign
Analogue in
ROT Gyro (+-10V)
17 0VDC
18 Sign
Ana out 1
Speed through water longitudinal, 0.1V/knot
18 0VDC
19 Sign
Ana out 2
Speed over ground resulting, 0.1V/knot
19 0VDC
20 NC
K1
Normally Closed
No NMEA Log 1 Main
20 CM
Common
20 NO
Normally Open
21 NC
K2
Normally Closed
No NMEA Log 1 Redundancy / R1a
21 CM
Common
21 NO
Normally Open
22 NC
K3
Normally Closed
STW Astern
22 CM
Common
22 NO
Normally Open
23 NC
K4
Normally Closed
23 CM
Common
23 NO
Normally Open
24 CM
K5
Speed through water longitudinal 200p/nm
24 NO
25 CM
K6
Speed through water longitudinal 200p/nm
25 NO
26 CM
K7
Speed over ground resulting 200p/nm
26 NO
27 CM
K8
Speed over ground resulting 200p/nm
27 NO
28 +
Opto 1
Speed through water longitudinal 200p/nm
28 -
29 +
Opto 2
Speed through water longitudinal 200p/nm
29 -
30 +
Opto 3
Speed through water longitudinal 200p/nm
30 -
31 +
Opto 4
Speed through water longitudinal 200p/nm
31 -
32 +
Opto 5
Speed over ground resulting 200p/nm
32 -
33 +
Opto 6
Speed over ground resulting 200p/nm
33 -
Summary of Contents for JLN-900
Page 2: ......
Page 12: ...x This page is intentionally blank ...
Page 17: ...2 1 JLN 900 Technical Description ...
Page 23: ...2 7 sigbel ...
Page 30: ...2 14 This page is intentionally blank ...
Page 31: ...3 1 JLN 900 Technical Specification ...
Page 38: ...3 8 This page is intentionally blank ...
Page 39: ...4 1 JLN 900 Installation of Transducer and Bottom Parts ...
Page 59: ...4 21 Transducer and Valve Cover mounted Sea Valve fully opened ...
Page 63: ...4 25 Fig 1 3 Aligning Transducer Connecting Tube ...
Page 76: ...4 38 Mounting Sea Valve on Upper Flange DB ...
Page 81: ...4 43 Gasket Seal 2 ...
Page 83: ...4 45 Transducer and Valve Cover mounted Sea Valve fully opened ...
Page 86: ...4 48 Tube Bracket in its final position with Transducer flush seated ...
Page 88: ...4 50 Fig 2 5 Aligning Transducer Connecting Tube ...
Page 92: ...4 54 This page is intentionally blank ...
Page 93: ...5 1 JLN 900 Installation of NJC 80 Sig Processor ...
Page 150: ...6 50 This page is intentionally blank ...
Page 151: ...7 1 JLN 900 Display Technical Description ...
Page 167: ...7 17 No Name Default setting Function SD 4 2 SD 4 3 SD 4 4 there are remote systems connected ...
Page 179: ...8 1 JLN 900 Analog Display Technical Manual ...
Page 183: ...8 5 2 1 Main Dimensions NWW 828 Analog Display ...
Page 184: ...8 6 2 2 Dimmer Potentiometer connection Analog Display ...
Page 186: ...8 8 This page is intentionally blank ...
Page 187: ...9 1 JLN 900 Menu System ...
Page 208: ...9 22 This page is intentionally blank ...
Page 209: ...10 1 JLN 900 WATER TRACK Technical Manual including Menu system ...
Page 233: ...11 1 JLN 900 IEC 61162 NMEA 0183 User Guide ...
Page 254: ...11 22 This page is intentionally blank ...
Page 255: ...12 1 JLN 900 Harbour Acceptance Test ...
Page 266: ...12 12 This page is intentionally blank ...
Page 267: ...13 1 JLN 900 Calibration and Sea Acceptance Test ...
Page 280: ...13 14 This page is intentionally blank ...
Page 281: ...JLN 900 system drawings 14 1 ...
Page 289: ...CFT 780 4 TRANSDUCER 40m 14 9 ...
Page 290: ...NKF 980 Sea Valve 14 10 ...
Page 291: ...NKF 980 Sea Valve 14 11 ...
Page 292: ...NWW 82 MAIN DISPLAY 14 12 ...
Page 293: ...DISPLAY 3 1 87 14 13 ...
Page 294: ...NCM 1080 DIMMER UNIT 14 14 ...
Page 295: ...15 1 JLN 900 Description labels and drawings ...
Page 300: ...15 6 This page is intentionally blank ...
Page 301: ...16 1 Annex JLN 900 Speed Log System Manual ...
Page 302: ...16 2 Annex Table of contents ANNEX I EQUIPMENT RECYCLING 3 ANNEX II ENERGY SAVING 5 ...
Page 306: ...16 6 This page is intentionally blank ...
Page 307: ......