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| Price | $99.00 - $115.00/Pieces |
| MOQ | 1 |
| Delivery Time | 7 days for samples |
| Brand | RION |
| Place of Origin | China |
| Certification | CE, ISO |
| Model Number | DCM250B/260B |
| Packaging Details | 1pcs / inner box with sponge , 100pcs/ctn |
| Payment Terms | T/T, Paypal |
| Supply Ability | 100000 Piece/Pieces per Month |
| Place of Origin | China | Packaging Details | 1pcs / inner box with sponge , 100pcs/ctn |
| Heading accuracy | 0.8° | Model Number | DCM250B/260B |
| Supply Ability | 100000 Piece/Pieces per Month | Certification | CE, ISO |
| Weight | PCBA:≤25g (excluding cable) | Brand Name | RION |
| Payment Terms | T/T, Paypal | Inclination accuracy | 0.2° |
| application | Navigation surveying | output interface | Standard RS232/RS485/TTL |
| Price | $99.00 - $115.00/Pieces | Delivery Time | 7 days for samples |
| Anti-vibration | 10grms\10～1000Hz | Minimum Order Quantity | 1 |
| Temperature range | -40℃～+85℃ | Resolution (Bits) | 0.1° |
DCM250B/260B is a low-cost three-dimensional electronic compass, using hard and soft magnetic calibration algorithm, so that the compass can eliminate the influence of magnetic field through the calibration algorithm in the environment with magnetic field interference. The DCM250B&260B integrates a three-axis fluxgate sensor, calculates the heading in real time through the central processor, and uses a three-axis accelerometer to perform heading compensation for a wide range of tilt angles, ensuring that the compass can also provide high accuracy at tilt angles up to ±85° Heading data. The electronic compass integrates high-precision MCU control and diversified output methods. The standard interfaces include RS232/RS485/TTL and other interfaces, and other communication interfaces can be customized.
The DCM250B/260B is small size, low in power consumption, and can be used in many fields such as stable antennas, vehicles, system integration, etc. The high shock resistance and high reliability also make the compass work normally in extremely harsh environments, and is more suitable for today's Precision measurement integrated control system.
.★ Heading accuracy: 0.8°
★ Inclination measurement range: ±85°
★ Inclination resolution: 0.1°
★ Inclination accuracy: 0.2°
★ Temperature range: -40℃～+85℃
★ DC 5V power supply
★ With hard magnetic, soft magnetic and tilt compensation
★ Standard RS232/RS485/TTL output interface
★ Special occasion robots
★ ROV underwater robot navigation
★ Laser rangefinder
★ Mapping
★ Oceanographic survey instrument
| DCM250B Parameters | ||
| Compass heading parameters | Heading accuracy | 0.8° |
| Resolution | 0.1° | |
| Compass inclination parameter | Pitch accuracy | 0.1°<15°(measure range) |
| 0.2°<30°(measure range) | ||
| 0.3°<60°(measure range) | ||
| Pitch range | ±85° | |
| Rolling accuracy | 0.1°<15°(measure range) | |
| 0.2°<30°(measure range) | ||
| 0.3°<60°(measure range) | ||
| Roll range | ±85° | |
| Resolution | 0.1° | |
| Tilt compensation angle range | <40° | |
| calibration | Hard iron calibration | Yes |
| Soft iron calibration | Yes | |
| Magnetic field interference calibration method | Rotate horizontally one round (2D calibration) | |
| PCBA size | L33×W27×H9mm | |
| RS232/RS485/TTL | PCBA: 4PIN 30cm terminal cable | |
| Interface | Start delay | <50mS |
| Output rate | 20Hz/s | |
| Baud rate | 2400 to 19200baud | |
| Output format | Binary high-performance protocol | |
| Power supply | Supply voltage | (default) DC+5V |
| (optional) DC 9～36V | ||
| Current (MAX) | 45mA | |
| Ideal mode | 35mA | |
| Sleep mode | TBD | |
| Environment | Operating range | -40℃～+85℃ |
| Storage temperature | -40℃～+85℃ | |
| Anti-vibration performance | 2500g | |
| EMC | According to EN61000 and GBT17626 | |
| MTBF | ≥98000 hours/time | |
| Insulation resistance | ≥100MΩ | |
| Impact resistance | 100g@11ms, three direction (half sinusoid) | |
| Anti-vibration | 10grms10～1000Hz | |
| Weight | PCBA:≤25g (excluding cable) | |
Q:
How
to
choose
suitable
products
before
ordering?
A:
According
to
your
application,
select
the
measurement
axis
,
the
appropriate
measuring
range,
the
main
parameters
of
the
output,
or
not
sure,
please
contact
us
as
soon
as
possible,
our
staff
will
be
the
first
time
to
get
in
touch
with
you
and
provide
the
best
solution
and
the
most
preferential
price.
Q:
What's
kind
of
payment
methods
?
A:
We
support
T/T
and
Paypal
methods,
you
can
choose
any
one,
after
payment,
please
inform
us
in
time,
so
that
we
can
arrange
your
order
and
deliver
the
goods
as
soon
as
possible.
Q:
How
about
lead
time
for
order
?
A:
After
we
receive
your
payment,
the
samples
will
be
sent
in
3-7
working
days.
If
mass
order
please
confirm
the
delivery
schedule
with
our
sales
staff
in
advance
so
as
to
avoid
unnecessary
delay.
Q:
How
about
quality
inspection
before
shipment
?
We
have
several
testing
departments
will
be
in
strict
accordance
with
the
requirements
of
inspection
of
goods
quality
and
functions,
to
ensure
the
quality
of
each
with
100%
qualified
product,
and
the
products
will
be
inspected
/tested
again
to
ensure
no
any
problem
before
shipment
.
Q:
What's
the
transportation
methods
?
A:
You
can
arrange
courier
to
pick
up
goods
from
our
company,
or
provide
your
international
express
account
number
to
pay
for
your
local
courier
after
goods
reach
to
your
hands,
but
also
can
delivery
by
DHL,
FEDEX,
UPS,
TNT,
EMS...
Etc
through
our
shipping
forwarder
.
Q:
How
about
after-sale
service
?
A:
Please
check
the
package
status
in
time
after
receipt
of
the
goods
as
soon
as
possible,
and
product
performance
test,
if
any
quality
problem
please
contact
us
first,
we
will
deal
with
your
problems
and
feedback
as
soon
as
possible.
Q:
How
about
product
warranty
and
repair
service?
A:
Warranty
for
one
year,
In
general,
we
can
provide
the
repaired
service
in
free
charge
if
non
damaged
within
one
year
,
and
individual
cases
can
be
extended
to
3
years
or
more.
If
over
a
certain
warranty
period
or
damage
caused
by
user
,
we
will
charge
a
reasonable
fee
according
to
the
actual
situation.
Q:
Are
the
samples
available
free
of
charge?
A:
At
first
time
co-operation,
we
need
charge
related
cost
for
samples
,
because
our
products
belong
to
the
Industry
grade
and
with
high
quality
,
thus
the
cost
is
much
more
expensive
than
the
average
consumer
goods.
If
we
work
closely
together
with
each
other
more
times
in
future,
we
will
consider
applying
for
free
samples
according
to
your
specific
requirements
and
sending
them
to
you,
thanks
for
your
understanding
.
Wish
a
pleasant
cooperation
with
you
!
