Smiths Kelvin Hughes Nucleus 3 5000 Series, System Handbook

Page: 253 / 510

July 03 4f.26 Amdt. 5
KH 2020
Chap 4f
G & W/V (2 WIRES)
Bn & S/Bn (2 WIRES)
Y & B/O (2 WIRES)
V & G/Y (2 WIRES)
R & R/Bn (2 WIRES)
O
B
P & V/Bk (2 WIRES)
R/Bk
Bn/Bk
W
Bk
S
Bn
Y
W
B
G
P
R
V
O
Bk
CABLE A
CABLE D
CABLE A
CABLE K
PLV
1
2
3
4
5
6
7
8
9
10
11
12
13
14
INPUT PCB
NUCLEUS 3 DISPLAY
Tx RUN
Tx MUTE
M PULSE
L PULSE
TUNE
TUNE IND
Tx READY
90/180 AZIMUTH
Rx MONITOR
HEADING LINE
1
2
3
4
5
6
7
8
9
10
11
12
PLV
38-CORE
CABLE
(CABLE N)
VIDEO
SYNC
WHITE COAX
GREY COAX
2
6
NAVSYS
INTERFACE
I/P
RTN
LOG
GYRO
1
2
3
4
5
6
7
8
PLU
PLF
PHASE 1
PHASE 2
PHASE 3
REF 1
REF 2
PULSE
SHORT
0V
PLDA/B-2
DUAL INTERSWITCH UNIT
(HRC-A9)
POWER UNIT
1
2
2PLB
FILTER
L
N
E
SK8(10)
SK2(5)
POWER UNIT
110/220V O/P
(TB2)
MODULATOR +27V
MODULATOR 0V
CD-3915
SKP
SKO
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
13
14
PLTA/B-2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
PLDA/B-1 PLTA/B-1
1
2
3
4
5
6
7
8
9
10
11
12
S
Bn
Y
W
B
G
P
T
V
O
Bk
T or LtG
R/B
SK7(9)
SK1(4)
WHITE COAX
GREY COAX
38-CORE
CABLE
(CABLE N)
Mk VII TRANSMITTER
CTX-A8
3PLB
6
7
4
5
2
3
10
8
11
9
1
CONTROL PCB
1 VIDEO 1
1 SYNC 1
2-CORE MAINS
POWER CABLE
L N
TB1-A/B TB2-A/B
L N
FOR A Mk4 OR Mk6
SECOND TRANSCEIVER ONLY
INPUT
(TB1)
FILTER
CABLE K
SHIP’S MAINS
110/220V
NOTE:
THE INFORMATION ON THIS DIAGRAM MUST BE USED IN CONJUNCTION WITH FIGURE 12
FOR THE COMPLETE INSTALLATION DATA FOR LOW SPEED ANTENNAS OR IN CONJUNCTION
WITH FIGURE 13 FOR THE COMPLETE INSTALLATION DATA FOR HIGH SPEED ANTENNAS.
Figure 12f - Nucleus 3 Interswitched (via DIU) System Connection