JRC JCY-1800 - Digital Signal Converter 16 CH + A;D Option Board (Option)

11. Schematic Diagrams (Circuit Diagrams)
JCY-1800/1850 VDR/S-VDR Installation Guide
149
DOC No. 7ZPJD0387C
11.9. NCT-63 Digital Signal Converter 16CH + A/D Option Board (Option)
Digital Signal Convertor 16CH (NCT-63) + Option: A/D Board 8CH
Connection Diagram
J2
7ZCJD0189A
Dry Contact Input Board
CQD-2012
AC/DC Power Supply Unit
AES-30-12
W102
7ZCJD0286
POWER IN
AC85～132V or
AC170～265V
AC Filter Board
CBJ-147
CN1
I
O
FUSE
P1
A/D Convert Board
CEF-60
J303
W104
Dry Contact Control Board
CDJ-2333
J102 J103
7ZCJD0263
J104
J302
W101
W105
7ZCJD0238
TB101
1 5
RCU
NMEA data output
Tx+
Tx-
GND
Rx+
Rx-
Analog data in
x8ch
CH0+ CH0- CH1+ CH1- CH2+ CH2- CH3+ CH3-
CH4+ CH4- CH5+ CH5- CH6+ CH6- CH7+ CH7-
TB301 TB302
1 8
1 8
Dry Contact in
x16ch
TB1
1
32
CH01 CH02 CH03
CH09
CH04 CH12 CH05 CH13 CH07 CH15
CH06 CH14
CH08 CH16
CH10 CH11