From Teltonika Telematics Wiki
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)
|
|
|
1.0
|
A
|
| Static Drain-Source resistance (Digital Output ON)
|
|
|
300
|
mΩ
|
| Digital Input:
|
| Input resistance (DIN1)
|
15
|
|
|
kΩ
|
| Input resistance (DIN2, DIN3)
|
20
|
|
|
kΩ
|
| Input resistance (DIN4)
|
120
|
|
|
kΩ
|
| Input voltage (Recommended Operating Conditions)
|
0
|
|
Supply voltage
|
V
|
| Input Voltage threshold (DIN1)
|
|
7.5
|
|
V
|
| Input Voltage threshold (DIN2, DIN3, DIN4)
|
|
2.5
|
|
V
|
| Analog Input:
|
| Input voltage (Recommended Operating Conditions), Range 1
|
0
|
|
10
|
V
|
| Input resistance, Range 1
|
|
120
|
|
kΩ
|
| Measurement error
|
|
0.47
|
|
%
|
| Additional error
|
|
±17.3
|
|
mV
|
| Input Voltage (Recommended Operating Conditions), Range 2
|
0
|
|
30
|
V
|
| Input resistance, Range 2
|
|
150
|
|
kΩ
|
| Measurement error
|
|
1.01
|
|
%
|
| Additional error
|
|
±139
|
0
|
mV
|
|
Analog Input error margin can increase if temperature varies.
|
