accelerometer and 3D Rate Sensor (Gyro) with CAN J1939 and
RS232 Interfaces. The MTLT305D integrates highly reliable MEMS
based accelerometers and gyroscopes, a 32-bit microprocessor,
protection and supporting circuitry for robust operation in many
environments. The MTLT305D uses advanced sensor fusion,
Extended Kalman Filtering and calibration algorithms to achieve
0.5 degree tilt and <10 milli-g acceleration accuracy in a wide
variety of dynamic conditions. The MTLT30xD available in an
IP68, 69K plastic enclosure with an IP67 Ampseal 16 6 position
connector.
Applications
Construction (boom tilt measurement, bucket leveling)
Tilt/slope safety for dynamic vehicles (forklift, aerial lifts)
Vehicle Attitude Monitoring
Robotics Control
Features
High Performance 3 axis MEMS
Accelerometer and Inclination Sensor
Gyro compensated with Extended
Kalman Filter for Dynamic conditions
Standard Performance Grade
-
0.15
o
Static accuracy
-
0.50
o
Dynamic accuracy
CAN 2.0 J1939 Interface
Miniature IP68, 69K enclosure
(65 x 66 x 27 mm)
Wide Temp Range, -40C to +85C
High Reliability, MTBF > 50k hours
ITAR- Free
Aerial Lift
Platform
Tools and Support
MTLT305D
Pin
1 CAN H
3D - Accel
3D - Gyro
NAV-VIEW provides an easy to use graphical interface
to display, record, playback, and analyze all the
MTLT305D parameters over the RS232 port.
NAV-VIEW can also be used to set a wide range of
user-configurable fields in the MTLT305D to optimize
the system performance for your dynamic applications.
NAV-VIEW software is available for download from
ACEINNA’s website at:
www.aceinna.com/support
Signal
Processing
Extended
Kalman Filter
2 CAN L
3 GND
4 RX
5 TX
6 Power
Temp Sensor
Phone: 978.965.3200
Fax: 978.965.3201
E-mail:
info@aceinna.com
www.aceinna.com
Document: 6020-3305-01_C
MTLT305D Series
Dynamic Tilt Sensor Module
Performance Characteristics
Ta = 25
o
C, VDC = 15.0V, unless otherwise stated
Sensor Performance
MTLT305D
Axes (Tilt)
Range
Resolution
Max Angular Rate
Static Accuracy
1
TA = 25 C
Dynamic Accuracy
2
Temperature Stability
3
Axes (Acceleration)
Range
Resolution
Accuracy
(±1g input; -40 to 85C)
Output Data Rate (Hz)
Electrical
Input Voltage
Power Consumption
Interface
Environment
Operating Temperature (
o
C)
Non-Operating Temperature (
o
C)
Physical
Enclosure
Interface
Size (mm)
Protection Class
-40 °C to 85°C
-40 °C to 85°C
Plastic
Ampseal 16 6 Position
65 x 66 x 27
IP 68, 69K (IP67 Mated)
4.9 V – 32 V
<400 mW
CAN2.0 J1939
Pitch; Roll
±70°, ±180°
<0.05°
≤400 ⁰/s
0.15°
0.50°
0.05°
X, Y, Z
±78 m/s/s
0.01 m/s/s
±0.1 m/s/s
Selectable to 100 Hz
Note 1: RMS Error over entire operating angle range
Note 2: RMS Error during 50-minute Passenger Vehicle Drive test, referenced to Novatel system
Note 3: RMS Error of deviation from 25C value. Pitch and Roll = 0
Absolute Maximum Ratings
Input Voltage (V)
Load Dump
Shock
36 (1hr)
ISO16750-2(2010) pulse 5b (Vc = 56V, Ri = 8Ω)
1000 g
½
sine 0.1 ms any Axis
MTLT305D
Part Ordering Information
3D Rate, 3D Linear Acceleration
and Pitch and Roll Sensor
Mating Connector with Flying
leads
MTLT305D Cable
This product has been developed exclusively for commercial applications. It has not been tested for, and makes no representation or warranty as to conformance with, any military specifications or
its suitability for any military application or end-use. Additionally, any use of this product for nuclear, chemical or biological weapons, or weapons research, or for any use in missiles, rockets, and/or
UAV’s of 300km or greater range, or any other activity prohibited by the Export Administration Regulations, is expressly prohibited without the written consent and without obtaining appropriate
US export license(s) when required by US law. Diversion contrary to U.S. law is prohibited. Specifications are subject to change without notice.
Phone: 978.965.3200
Fax: 978.965.3201
E-mail:
info@aceinna.com
www.aceinna.com
Document: 6020-3305-01_C
MTLT305D Series
Dynamic Tilt Sensor Module
Supplemental Performance Information
Static Angle Accuracy and Temperature Stability
MTLT305D Error over Angle Range
90 Random Production Devices
T
A
= 25C
500
450
MTLT305D - Angle Deviation from 25C
30 Random Production Device
-40 C to + 85 C
1600
1400
1200
Number of Angle Error Points
400
350
N Temp Points
300
250
1000
800
600
400
200
0
200
150
100
50
0
-1
-0.5
0
0.5
1
-0.5
-0.3
-0.1
0.1
0.3
0.5
Absolute Angle Error
σ ≈ 0.125 Degree
Pitch
Roll
Angle Shift from 25 C
σ ≈ 0.05
Roll
Pitch
Dynamic Performance
RMS Error of MTLT305D as compared to Novatel Reference
unit during 50 minute passenger vehicle Drive Test
Roll and Roll Error During Drive Test
Roll RMS Error
0.394
Pitch RMS Error
0.346
Pitch and Pitch Error During Drive Test
Phone: 978.965.3200
Fax: 978.965.3201
E-mail:
info@aceinna.com
www.aceinna.com
Document: 6020-3305-01_C
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
球电子元器件与开发服务分销商e络盟宣布通过其在线社区（也即安富利旗下社区之一）发起最新一期设计挑战赛，鼓励社区成员在面积仅为1平方米的土地上打造一个可持续发展的高科技农场。为帮助参赛者打造这些微缩场景，e络盟与Raspberry Pi合作提供20套挑战赛套件，配有一台Raspberry Pi 4 2GB单板计算机和多款附件产品，可用于在狭窄的空间内进行环境监控与构建。这些附件包括Pimoroni...[详细]
分立器件
