JRC JMA-7133-SA - Connections with Gyro and Electromagnetic Log

JMA-9100/7100 Installation Manual > 3.INSTALLATION OF DISPLAY UNIT > 3.6 CONNECTIONS WITH GYRO AND ELECTROMAGNETIC
LOG
3－27
3
3.6 CONNECTIONS WITH GYRO AND
ELECTROMAGNETIC LOG
The gyro signal should be connected to TB4701 of terminal board circuit CQD-
2097 in the display unit (processing unit). Connect synchro-type gyros to R1, S1,
S2, S3, and R2, and connect step-type gyros to 1, 2, 3, and 5 (5 for COMMON).
The pulse-type log signal should be connected to TB4801(P1+,P1-) of terminal
board circuit CQD-2097 located in the display unit (processing unit). The
synchro-type log signal should be connected to (S1+,S1-) of TB4801 as well.
Connect a gyro equipment or equivalent that provide a below turn rate, otherwise
the performance of signal process and target tracking decrese.
Fig 3-25: GYRO/LOG Connecting terminal block
Standard craft
12度/sec
High speed craft
20度/sec
1 VD +
2 VD -
3 TRIG +
4 TRIG -
5 BP +
6 BP -
7 BZ +
8 BZ -
9 MTR +
10 MTR -
11 MTRE
12 (NC)
13 +48V
14 +48VG
TB4101(ANT)
U
V
W
CBD-1661 ACOUT 1
1 NAV1TX+
2 NAV1TX-
3 NAV1RX+
4 NAV1RX-
5 NAV2TX+
6 NAV2TX-
7 NAV2RX+
8 NAV2RX-
9 LOG RX+
10 LOGRX-
11 AL MTX+
12 AL MTX-
13 AL MRX+
14 AL MRX-
15 ARPATX +
16 ARPATX -
17 JARP ATX +
18 JARP ATX -
19 NSKTX+
20 NSKTX-
21 HDGRX+
22 HDGRX-
TB4501(OPTION)
1 ARPAAL M+
2 ARPAAL M-
3 SYSALM+
4 SYSALM+
5 PWRALM+
6 PWRALM-
7 ARPAACK +
8 ARPAACK -
9 SYSACK+
10 SYSACK-
11 PWRACK+
12 PWRACK-
13 EXEVT+
14 EXEVT-
15 AIS TX+
16 AIS TX-
17 AIS _TG
18 AIS RX+
19 AIS RX-
20 AIS_RG
21 MN TTX+
22 MN TTX-
TB4601(ALARM) TB4401(EXT RADAR)
1 RBVD
2 RBVD E
3 ETIY3
4 ETIY3E
5 SVD1
6 SVD1E
7 ETIY1
8 ETIY1E
9 EXφA1
10
EXφA1E
11 EXφB1
12 EXφB1E
13 EXφZ1
14 EXφZ1E
15
16
17
18
19
20
21
22
23
24
25 (N C)
26 (N C)
27 ACKO UT +
28 ACKO UT -
29 WMRST+
30 WMRST-
SVD2
SVD2E
ETIY2
ETIY2E
EXφA2
EXφA2E
EXφB2
EXφB2E
EXφZ2
EXφZ2E
1 (N C)
2
3
4
5 P1+
6 P1-
7
8
9 S1+
10 S2-
11
12
TB4801(LOG)
(N C)
(N C)
(N C)
(N C)
(N C)
(N C)
(N C)
U
W
V
FILTER ACIN
CDC -1324 J4409(D SUB-15P)
R
CQD-1891
(JRC SUPPLY )
G
B
H
V
RED
GRN
BLU
GRY
BLK
1 1/ R 1
2 2/ S 1
3 3/ S 2
4 S3
5 5/ R 2
6 (N C)
TB4701(GYRO)
DISPLAY UNIT NCD-4990
BLU
1
YEL
GRN
BLU -BLU
BLU -W HT
ORG
BLK
PNK
BRN
2
RED
PUR
YEL -YEL
YEL -W HT
H-2695 111153
(JRC SUPPLY )
1 VD IN1
2 VD IN1E
3 TRIG IN1
4 TRIG IN1E
5 BPIN1
6 BPIN1E
7 BZIN1
8 BZIN1E
9 MTRIN1+
10 MTRIN1-
11 MTRIN1E
12 PWRIN1
13 PWRIN1E
14 PWROUT1
15 PWROUT1E
16 VD OUT1
17 VD OUT1E
18 TRIGO UT1
19 TRIGO UT1E
20 BPOUT1
21 BPOUT1E
22 BZOUT1
23 BZOUT1E
24 MTROUT1+
25 MTROUT1-
26 MTROUT1E
TB 4201(ISW IN/OUT)
RADAR
(INTERSWITCH)
WHT
RED
WHT
BLK
ECDIS
H-2695 110006
(JRC SUPPLY )
250V-TTYCS -1
250V-TTYCS -1
CONNING
DISPLAY
VDR
3C-2V x5 (MAX 30m)
250V-TTYCS -1
250V-TTYCS -1
250V-TTYCS -1
250V-TTYCS -1
DGPS
ECHO
SOUNDER
LOG
(NMEA0183)
250V-TTYCS -4
AIS
0.6/1kV-DPYCYS-1.5
250V-MPYCYS -7
GYRO
LOG
(200P/NM)
0.6/1kV-DPYCYS-1.5
ALARM MONI TORING
SYST EM
( NEA REST APPROACH )
RED
BLU
3
ORN
WHT
SHIP ’S MAINS
AC 100-115V/AC200-240V 50/60Hz 1φ
WHT
BLK
CQD-2 097 TERMIN AL BO ARD
1
2
4
YEL
GRN
0.6/1kV-DPYCY-6