Description
ARM®Cortex®-M3 32-bit RISC core operating at a 72 MHz frequency
Rugged inputs withstand 4 kV ESD and provide overvoltage protection (OVP) up to VS ± 25 V.
Thermocouple nonlinearity corrected with a microcontroller in the digital domain.
Contains 86 points nonlinearity table in controller memory.
Input Temp Range: -250 to 1370°C +/- 1.0% Analog signal processing: 25 kHz
Thermocouple Style: K-type only Current version: 3.2
Operating Voltage Range: 10 to 20 VDC CAN Bus speed max: 1 Mbps
Operating Current Draw: < 0.05 Amps CAN transmit rates: 1000Hz
Operating Temp Range: -40°C to 120°C Protection class: IP68
Cold Junction Compensation 0 to 90°C Internal Temp Measurement -55°C to +125°C
High performance 12-bit ADCs
Connection:
pin 1 – Ground Mating Connector: ASL606-05SN
pin 2 – N/C
pin 3 – Power
pin 4 – CAN Lo
pin 5 – CAN Hi
MODE 1: MoTec E888
Setup is done similar to the MoTeC E888.
Channels are configured as E888 thermocouples.
Can be used on Mx00/M1 ECUs and all dashes. Not compatible with M84
Default ID: 0xF0
MODE 2 (Custom CAN):
Message 1 CAN ID 0xF0 |
Byte 0 MSB |
Byte 1 LSB |
Byte 2 MSB |
Byte 3 LSB |
Byte 4 MSB |
Byte 5 LSB |
Byte 6 MSB |
Byte 7 LSB |
Channel 1 | Channel 2 | Channel 3 | Channel 4 | |||||
Resolution: 0.1°/bit | Resolution: 0.1°/bit | Resolution: 0.1°/bit | Resolution: 0.1°/bit |
Message 2 CAN ID 0xF1 |
Byte 0 MSB |
Byte 1 LSB |
Byte 2 MSB |
Byte 3 LSB |
Byte 4 MSB |
Byte 5 LSB |
Byte 6 MSB |
Byte 7 LSB |
Channel 5 | Channel 6 | Channel 7 | Channel 8 | |||||
Resolution: 0.1°/bit | Resolution: 0.1°/bit | Resolution: 0.1°/bit | Resolution: 0.1°/bit |
Message 3 CAN ID 0xF3 |
Byte 0 MSB |
Byte 1 LSB |
Byte 2 MSB |
Byte 3 LSB |
Byte 4 MSB |
Byte 5 LSB |
Byte 6 MSB |
Byte 7 LSB |
Not use | Not use | Power Sup. Voltage | Internal Temp | |||||
Resolution: 0.001V/bit | Resolution: 0.01°/bit |
CAN Canfiguration Setting
Allowed address for receiving configuration packets 0x44
ID Transmit
0x44 |
Byte 0 MSB |
Byte 1 LSB |
Byte 2 MSB |
Byte 3 LSB |
Byte 4 MSB |
Byte 5 LSB |
Byte 6 MSB |
Byte 7 LSB |
Config Byte |
New ID | |||||||
0x01 | 0x00 – 0xFFF |
Speed CAN Bus
0x44 |
Byte 0 MSB |
Byte 1 LSB |
Byte 2 MSB |
Byte 3 LSB |
Byte 4 MSB |
Byte 5 LSB |
Byte 6 MSB |
Byte 7 LSB |
Config Byte |
New Speed | |||||||
0x02 |
(0x3E8) – 1Mbit (0x1F4) – 500Kbit (0xFA) – 250Kbit |
Mode Switch
0x44 |
Byte 0 MSB |
Byte 1 LSB |
Byte 2 MSB |
Byte 3 LSB |
Byte 4 MSB |
Byte 5 LSB |
Byte 6 MSB |
Byte 7 LSB |
Config Byte |
Mode | |||||||
0x08 |
0x1-mode 1 E888 0x2-Mode 2 Custom |
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