Sonic KSE-310 - Interface; J30 Connector Pin Assignment

Ⅲ-IV-1
Interface
4-1 J30 connector pin assignment
J30 connector is equipped in PRC-63 Type Computing Units for executing data
inputting and outputting with the outside.
Table 4-1 J30 Pin assignment list
Pin No.
Signal Name
Format
Signal Level
A
NMEA1_in_A
NMEA0183 input, GPS
Photo coupler input
B
NMEA1_in_B
C
NMEA2_in_A
KNF100 Net Finder input
Photo coupler input
D
NMEA2_in_B
E
NMEA3_in_A
NMEA0183 Input, Water temperature
Photo coupler input
F
NMEA3_in_B
P
EXT_SyncTrig_in
EXTERNAL SYNC signal input
TTL level input
R
GND
GND
S
NMEA_mix_out_A
NMEA0183 combined output GPS,
Water temperature
RS-422 +
T
NMEA_mix_out_B
RS-422 -
U
NMEA_mix_out_A
NMEA0183 combined output GPS,
Water temperature
RS-422 +
V
NMEA_mix_out_B
RS-422 -
W
NMEA_mix_out_A
NMEA0183 combined output GPS,
Water temperature
RS-422 +
X
NMEA_mix_out_B
RS-422 -
e
KCE300_out_A
NMEA0183 output (water depth, draft,
sea bottom SV and PRF data)
RS-422 +
f
KCE300_out_B
RS-422 -
h
KCE300_out_A
NMEA0183 output (water depth, draft,
sea bottom SV and PRF data)
RS-422 +
j
KCE300_out_B
RS-422 -
k
KCE300_out_A
NMEA0183 output (water depth, draft,
sea bottom SV and PRF data)
RS-422 +
l
KCE300_out_B
RS-422 -
u
NET_35kHz_in
Net Finder keying input
5V - 120V input
v
NET_45kHz_in
w
NET_55kHz_in
x
NET_65kHz_in
y
GND
GND
AA
NET_Keying_out
Net Finder keying output
Open collector output or
TTL level output
BB
GND
GND
CC
EXT_TRIG_out
EXTERNAL SYNC signal
output
Open collector output or
TTL level output
DD
GND
GND
MM
F_GND
Frame GND
Chassis earth
NN
F_GND