Digital-Analog
Converter
NAV-DAC440
for Crossbow / Memsic 440 Series Inertial Units
*
*
*
*
|
Takes RS232 packets from Inertial gyro units 440 series, and converts
to DC analog signals. Dedicated for Crossbow / Memsic 440 Series
Inertial Units.
Suitable for automotive testing.
Converts 100Hz
serial data into analog DC signals and outputs from BNC connectors.
MADE IN JAPAN
by Crossbow Japan Ltd., a joint-company of Memsic and Sumitomo
Precision Products.
(If you are looking for connector coversion for 400/700 series, useCE-03) |
|
Performance
|
NAV-
DAC440(discontinued)
|
NAV-DAC440B
|
NAV-DAC440G
|
Applicable
440 Units
|
NAV440, AHRS400, VG440 |
NAV440,
AHRS400,
VG440,
IMU440 |
Digital packet
|
N1, 57.6kbps
|
S0,
S1,
A0,
A1,
A2, N0, N1 57.6kbps
|
DA conv.
|
16
bit,
latency
4
to
5 msec(S,A packets), 7 to 8 msec(N packets) typ.
|
Range
|
Angles: all directions of roll,
pitch, yaw
Ang rate +/-200 deg/sec
Acceleration +/-4G
|
Angles: all directions of
roll, patch, yaw
Ang rate +/-400 deg/sec
Acceleration +/-10G |
Angles: all directions of roll, patch, yaw
Ang rate +/-400 deg/sec
Acceleration +/-10G
GPS position: Longitude and
Latitude
Switchable +/-1, +/-.1, +/-.01 deg (from starting point)
Altitude -100 to +16,284m
|
Analog volt
|
0
to
5Vdc,
Neutral about 2.5Vdc, load
>20k-ohms |
-5V to +5Vdc,
Neutral about 0Vdc, load >20k-ohms
|
Outputs
|
3-axis,
gyro
rates, accelerations, angles
|
In add. to left cell,
Longitude, Lattitude, and Altitude
(using N1 mode) |
Input side panel
|
|
|
Output side panel
|
NAV-DAC440/B
|
NAV-DAC440G
|
Remarks
|
|
Zero offsetting switch makes initial voltage=0Vdc at
that attitude/orientation..
Can mag-alignment start switch on NAV-DAC440G.
|
Connectors
|
Input:D-sub
15pin
/
Output: BNC females
|
Dimensions
|
132
x
93
x
53
mm
(without
projections)
|
Supply power
|
9
to 42Vdc *
|
Enclosure
|
D-sub
cable
1.2m to connect to your Inertial Unit, Power supply cable
1m
|
Price FOB Japan
|
Discontinued
|
ask Memsic
|
ask Memsic
|
*Inertial unit will be powered
through NAV-DAC. Do NOT connect power to the inertial unit separately.
Inquiry Form | Page
Top | 440
Series
Inertial Units | Company
Crossbow Japan, Ltd.
Sumitomo Precision
Complex, 1-10 Fusocho, Amagasaki Hyogo 6600891 Japan
tel 06-6489-5922 fax 06-6489-5902
|
