Teltonika FMC640 - Electrical Characteristics

Quick Manual v2.2 // FMC640
16
ELECTRICAL
CHARACTERISTICS
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 kΩ
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 (UOUT>
3.0 V)
30 mA
CHARACTERISTIC
DESCRIPTION
VALUE
MIN. TYP. MAX. UNIT
CHARACTERISTIC
DESCRIPTION
VALUE
MIN. TYP. MAX. UNIT