JRC JFE-680 User Manual

10. Specifications
Display
10.4 inch TFT LCD (640 x 480 pixels)
Frequency
200kHz / 50kHz or 50kHz-A
Echo color
8 colors or 8 level monochrome
Digital depth
3 digit (0.0m to 99.9m : 0.1m steps, 100m over : 1m steps)
Range 10m 20m 50m 100m 200m 500m 800m
Sounding
capability
(Note1)
200kHz
1.0m
to 10m
1.0m
to 20m
1.5m
to 50m
2.0m
to 100m
3.0m
to 200m
5.0m
to 300m
7.0m
to 300m
50kHz
or 50kHz-A
2.0m
to 10m
2.0m
to 20m
3.0m
to 50m
3.0m
to 100m
4.0m
to 200m
6.0m
to 500m
8.0m
to 800m
TX pulse
repetition rate
pulse per
minute
171
PPM
171
PPM
171
PPM
86
PPM
86
PPM
43
PPM
43
PPM
Accuracy
0.5m : 20m range, 5m : 200m range; or 2.5% of the indicated depth, whichever is
greater
Draft adjust
0m to 50m in 0.1m steps
Display mode
Standard, History, Docking
Time range of
echo display
5, 10, 20, 30min
Auto function
Gain, Range
Alert function
Depth, Power fail, System error
Preview function
12hour or 24hour
Transducers
200kHz : UT-200ND , 50kHz or 50kHz-A : UT-50MD
Power supply
100-115/200-230VAC
±
15%, 50Hz/60Hz
±
5% less than 50W
24VDC (only use for power fail monitoring)
Water proofing
IPX2 drip proof
Input nav. data
IEC61162-1NMEA0183 RMA, RMC, GGA, GLL, ZDA
Input ACK signal
IEC61162-1NMEA0183 V1.5, V2.3 ACK V5.0 ACN
Input signals
Power fail alert ACK:
(Contact input: 12VDC 2.4mA, current control: 12VDC 1.2mA)
Depth alert ACK, System alert ACK:
(Contact input: 5VDC 5mA, current control: 12VDC 1.2mA)
Output depth
value data
IEC61162-1 (NMEA0183 V1.5)
IEC61162-1 (NMEA0183 V2.3, V5.0)
DBS, DBT, DBK
DPT
every 1 second
every 1 second
Output alert data
IEC61162-1 (NMEA0183 V1.5, V2.3)
IEC61162-1 (NMEA0183 V5.0)
ALR
ALC, ALF, ARC, HBT
every 1 second
every 1 second
Output system
data
(IEC61162-1)
PJRCL
PJRCM (90)
PJRCM (88, 89)
UTC
UTC
every 10 seconds
every 0 to 4 hours
every 0 to 4 hours
Output PC data
PJRCP
Output signals
Power fail alert, Depth alert, System alert:
(Relay contact output: rated load 120VAC 10A, 30VDC 8A, NO/NC)
Temperature
–15°C to +55°C / operating –25°C to +70°C / storage
Humidity
less than 93%RH under +40°C condition (non-condensing)
Note1: Sounding capability may vary in frequency, gain setting, bottom shape, sea state, vessel speed,
etc.
10. Specification 66

JRC JFE-680 Specifications

General

Brand	JRC
Model	JFE-680
Category	Marine Equipment
Language	English