— 8 —
Device parameter
Value
Unit
Operating voltage (from an NMEA 2000 network)
10.5..16
V
Protection against reverse polarity
Yes
—
Average current consumption
23
mA
Load Equivalency Number
1
LEN
Operating temperature range
-25..+85
°С
Weight without MicroSD card
15
g
Recommended MicroSD card class
Class 10
—
Recommended MicroSD card size
16-32
GB
Compatibility of MicroSD card (1)
Unlimited
—
Estimated recording capacity for 16 GB (2)
100..200
days
Automatic overwrite of old data (3)
Yes, by default
—
Recording of data from bus, not less than (4)
99.5
%
Notes:
(1) The Device can work with cards of any size and class, but there are requirements
concerning the performance of the cards (see III.6-III.8)
(2) This value is an estimate based on the real load on the data bus in modern
cruise yachts
(3) This can be turned off in the settings (see VI.)
(4)
This value is an estimation obtained by trial using recommended cards from
various manufacturers.