UMAX0608XX‐1000. Tri‐Axial J1939 CAN Inclinometer. Version 9B
Page: 56-66
Parameter
Value
Remarks
215 mA
Maximum at 12V. All signal outputs are in
Current
Output
mode at 24mA output current.
1
CAN bus is connected.
6.3 CAN
Output
Table 20. CAN Parameters
Parameter
Value
Remarks
Number of ports
1 CAN Port
To output data and change the internal
configuration of the inclinometer
Communication
standards
SAE J1939
Full support for a J1939 ECU is provided.
By default, the inclinometer transmits angular
information on the CAN network in PGN 61481,
Slope Sensor Information 2
. User-configurable
PGNs are also available.
Baud Rate
250 kbit/s, 500 kbit/s, 667kbit/s, 1 Mbit/s.
Automatic Baud Rate Detection
1
ISO 11898
120Ohm terminated twisted pair, baud rate up to
1Mbit/s
120Ohm Internal Terminating Resistor
AX060800, AX060806, AX060808,
AX060830, AX061000, AX060838,
AX060810.
No
AX060807, AX060811.
Yes
Bosch CAN protocol
specification 2.0, Part
A, B
For the internal CAN controller
Protection
Short circuit to ground
Connection to the
power supply
Only for 12V systems, 24V max
1
Inclinometers with firmware V1.xx…6.xx could operate only at 250kbit/s baud rate, and with firmware
V7.xx…8.xx – at 250, 500, and 1000 kbit/s (1Mbit/s) baud rates.
6.4 Analog
Outputs
Table 21. Analog Signal Outputs
Parameter
Value
Remarks
AX061000
Number of Outputs
3
Output Modes
Voltage or Current
EA configurable
Protection
Short circuit to ground
Transients
Any voltage above 12V can cause a permanent
device damage if applied continuously.
Voltage Modes
Voltage Ranges
0…5 V, 0…10 V,
±5 V, ±10 V
EA configurable
Output Current
10 mA
Per channel
Output Impedance
0.5 Ohm
Typical
Resolution
1
0.024%
12-bit
Accuracy
1
±0.07%
Maximum, in the full temperature range:
