Teltonika FMB120, Быстрое руководство

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Electrical characteristics
Table 6 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)
0.1 0.5 A
Static Drain-Source resistance (Digital Output
ON)
400 600 mΩ
DIGITAL INPUT
Input resistance (DIN1) 47 kΩ
Input resistance (DIN2) 51.7 kΩ
Input resistance (DIN3) 150 kΩ
Input voltage (Recommended Operating
Conditions)
0
Supply
voltage
V
Input Voltage threshold (DIN1) 7.5 V
Input Voltage threshold (DIN2) 2.5 V
Input Voltage threshold (DIN3) 2.5 V
ANALOG INPUT
Input voltage (Recommended Operating
Conditions), Range 1
0 +10 V
Input resistance, Range 1 38.45 kΩ
Measurement error on 12V, Range 1 0.9 %
Additional error on 12 V, Range 1 108 mV
Measurement error on 30 V, Range 1 0.33 %
Additional error on 30 V, Range 1 88 mV
Input Voltage (Recommended Operating
Conditions), Range 2
0 +30 V
Input resistance, Range 2 150 kΩ
Measurement error on 12 V, Range 2 0.9 %
Additional error on 12 V, Range 2 108 mV
Measurement error on 30 V, Range 2 0.33 %
Additional error on 30 V, Range 2 88 mV
OUTPUT SUPPLY VOLTAGE 1-WIRE
Supply voltage +4.5 +4.7 V
Output inner resistance 7 Ω
Output current (U
out
> 3.0 V) 30 mA
Short circuit current (U
out
= 0) 75 mA