Ignition detection
Digital Input 1, Accelerometer, External Power Voltage,
Engine
Operating humidity
5% to 95% non-condensing
Ingress Protection Rating
IP41
Electrical characteristics
Characteristic description
Value
Min.
Typ.
Max.
Unit
Supply Voltage
Supply Voltage (Recommended
Operating Conditions)
+10
+30
V
Digital Output (Open Drain grade)
Drain current
(Digital Output OFF)
120
μA
Drain current (Digital Output
ON, Recommended Operating
Conditions)
0.5
A
Static Drain-Source resistance (Digital
Output ON)
400
300
mΩ
Digital Input
Input resistance (DIN1)
15
kΩ
Input resistance (DIN2)
15
kΩ
Input resistance (DIN3)
15
kΩ
Input resistance (DIN4)
15
Input voltage (Recommended Operating
Conditions)
0
Supply
voltage
V
Input Voltage threshold (DIN1, DIN2,
DIN3,DIN4)
7.5
V
Analog Input
Input voltage (Recommended Operating
Conditions), Range 1
0
+10
V
Input resistance
120
kΩ
Input Voltage (Recommended Operating
Conditions), Range 2
0
+30
V
Input resistance
147
kΩ
1-Wire
Supply voltage
+3.3
+3.9
V
Output inner resistance
7
Ω
Output current (U
out
> 3.0 V)
30
mA
Short circuit current (U
out
= 0)
75
mA
CAN Interface
Internal terminal resistors CAN bus
120
Ω
Differential input resistance
19
30
52
kΩ
Recessive output voltage
2
2.5
3
V
Differential output voltage
0.5
0.7
0.9
V
Common mode input voltage
-30
30
V
Safety information
