Furuno FELCOM 15 Service Manual page 25

TERM/CPU
(16P0209)
PWR
(16P0211)
Terminal
unit
(IC-215)
SW
(16P0212)
PWR C
(16P0214)
GPS
Receiver
(GN-79)
MCN
(16P0226)
FDD
LCD
Junction
box
(IC-315)
Distress
Alert
DIST
Received
unit and (16P0213A)
ALERT
RCV
unit
(16P0213B)
(IC-305/
306)
Communicating with followings;
LCD, Printer, PC, Distress Alert Received
unit, ALERT unit, NAV data, Ethernet,
FDD, keyboard and RF-CON/CPU board.
Switching power supply
Input voltage: 10.8 V to 31.2 V
Maximum input current: 13 A (When
inputting 10.8 V)
Output voltage: 29, 7, 6.5, 3.3, 5 V and
LCD power supply
Detecting status monitor signal:
- CHECK V: Antenna Power supply
- ANT C: Send Level
Changing ANT TX/RX power supply by
HPA ON signal
Consisting of the distress alert button, the
buzzer and the power switch.
Consisting of the bypass capacitor for
EMC and the power reverse
connection protector diode.
12 CH parallel GPS receiver. Outputs
GLL, GGA, VTG, RMC, GSV and ZDA by
IEC-61162 data.
Relay board for wiring between Term CPU
board and LCD.
FDD for 2HD and 2DD FD
640x480 dots and 262,144 color display.
(In specification, IC-215 display uses 16
colors.)
Junction box for [JUNCTION] port of
terminal unit. Terminal board only.
Consisting of I/F and the driver which
communicates with Term CPU board by
RS-485 signal conductor.
Communication contents: The control of
the buzzer and the button and the
recognition of the unit number.
2-3
2.1 Configuration
I/F rating
- Printer: Centronics
- PC: RS-232C
- Distress Alert Received/
ALERT unit : RS-485
- NAV data inputting:
GGA, GLL, WPL, VTG,
RMA, RMB, RMC, MTW,
DBT, VDR, BWC, BWR
and ZDA
Option
Option
IC-305 and IC-306 have the
same board.
Maximum of 3 IC-306 unit
and IC-305 unit are
connected in parallel.
The setting of the unit
recognition number is
necessary.