20
3.5.3
Digital Inputs
Pins
DIN1, DIN2, DIN3 (invertible), DIN4 (invertible)
Purpose
To monitor the values of various peripherals
Parameters
Voltage range: 0
–
30 V DC
Voltage threshold: 4 V DC (250 mV DC if in ground mode)
Applications
Ignition detection
Various sensors
3.5.4
Digital Outputs
Pins
DOUT1, DOUT2 (both invertible)
Purpose
To control various peripherals
Parameters
Maximum voltage: 32 V DC
Maximum current: 1 A
Applications
Driver registration
Engine blocking
Warning indication
Network jamming detection
3.5.5
1-Wire
Pins
1-Wire POWER, 1-Wire DATA
Purpose
To monitor the values of various peripherals
Parameters
Power output: 100 mA @ 4.67 V DC
Maximum cable capacitance: 4 nF
Applications
Driver registration
Temperature sensors
Trailer assignation