JRC JLN-550 - System Interconnection Diagram

1. Introduction 9
1.5 System Configuration
250V－TTYCS－4 (YARD MA X.100m)
250V－TTYC－4 (YARD MAX.100m)
LOG pulse (200pulses/nm)
Opto - coupler OUTPUT
NWW-60D/T
MAIN DISPLAY
NQA-3012
SIGNAL DISTRIBUTOR
NWW-61D/T
WING DISPLAY
（OPTION）
NJC-24
SIGNAL PROCESSOR
NKF-770
TRANSDUCER
250V－TTYC－7S (YARD MAX. 500m)
250V－TTYC－
4S (YARD MAX. 100m)
250V－TTYC－7S (YARD MAX. 100m)
250V－TTYC－
4S (YARD MAX. 100m)
Extension Cable (Supplied by ＪＲＣ
MAX. 40m)
0.6/1kV DPYC－1.5 ( YARD )
SHIP’S MAIN
100/110/115/220/230 VAC
50/60Hz
1 PHASE
NWW-24/25/26
ANALOG DISPLAY
（OPTION）
JLN-550 DOPPLER SONAR (SDME)
OVERALL SYSTEM BLOCK DIAGRAM
NWW-49A/B
REMOTE DISPLAY
（OPTION）
R.O.T
（OPTION）
GPS (NMEA)
Gyro (NMEA)
NMEA .1
LOG signal-1 (200pulses/nm)
Power fail alarm
2ch. Max
NMEA .2
NMEA .3
250V
-TTYCS-1
or
250V-DPYCS-1
(YARD MAX.100m)
0.6/1kV DPYC－1.5 ( YARD )
24 VDC
(For Power fail alarm)
250V－TTYCS－1 (YARD MAX. 100m)
NMEA .4
NMEA .5
NWW-61D/T
WING DISPLAY
（OPTION）
LOG signal-2 (200pulses/nm)
LOG signal-3 (200pulses/nm)
LOG signal-4 (200pulses/nm)
LOG signal-5 (200pulses/nm)
LOG signal-6 (200puls
es/nm)
LOG signal-7 (200pulses/nm)
LOG signal-8 (200pulses/nm)
External Trigger-1
External Trigger-2
Photo: NWW-61T
Photo: NWW-60TB
NWZ-120GA/GB OPERATOR UNIT
NJZ-1080
GYRO SENSOR
NBA-3263
RECTIFIER
NCM-227
DIMMER UNIT
(Option)
250V－TTYCS－1 (YARD MAX.20m)
NCM-329H
DIMMER UNIT
(Option)
NCM-506
DIMMER UNIT
(Option)
IEC61162-1:2016 INPUT
IEC61162-1:2016 OUTPUT
(Supplied by ＪＲＣ 5m)
250V－DPYC
－1.25 (YARD)
SHIP’S MAIN
100/220 VAC
50/60Hz 1 PHASE
Relay closure OUTPUT
Ship Speed
NWW-7B
DISTANCE
COUNTER
（OPTION）
250V－TTYCS－1
(YARD MA X.100m)
Distance signal
BAM (NMEA)
to RADAR, ECDIS, BAM