E816B I/O EXPANDER

With CAN connectivity and a number of configurable inputs and outputs, it provides customers with greater flexibility to add sensors, customise channels and control more auxiliary functions.
The E888 and E816 expander inputs have medium resolution and update rate, where higher update rates or resolution are required consider using the VIM input expander.

SPECIFICATIONS:

INPUTS
2 x switch inputs

4 x digital inputs with frequency measurement and switched capability

2 x general purpose temperature inputs, calibrated as Bosch water temperature sensors

16 x analogue voltage inputs, 10 bit (4.9 mV) resolution
0 to 5 V, suitable for potentiometers, voltage output sensors and variable resistance (temperature) sensors

OUTPUTS
8 x PWM outputs
individually controllable for frequency and duty cycle.

4 x adjustable duty cycle 0 to 100% in 255 steps and frequency range from 8 Hz to 5 kHz

4 x adjustable duty cycle 0 to 100% in 20 steps and frequency range from 1 Hz to 100 Hz

COMMUNICATIONS
CAN bus used for communicating to the data acquisition, display or ECU and to the PC during calibration and firmware upgrades

CONFIGURATION
Configured as part of the configuration for the connected ECU or data logger.

PHYSICAL
Case size 99 x 105 x 40 mm

WEIGHT
320 gram

CONNECTORS
66 pin Autosport connector