13
2.7
Electrical characteristics
Table 2 Electrical characteristics
VALUE
CHARACTERISTIC DESCRIPTION
Min.
Typ.
Max.
Unit
SUPPLY VOLTAGE
Supply Voltage (Recommended Operating Conditions)
11.8
-
30
V
Supply Voltage
(for internal rechargeable battery charging proper
functioning)
9.5
-
30
V
POWER SUPPLY CURRENT (HARDWARE VERSION WITH INTERNAL BATTERY)
Deep Sleep, average, Icc.ds
-
1.5
4
mA
Sleep, average, Icc.ds, Vcc=12V
-
35
-
mA
Sleep, average, Icc.ds, Vcc=24V
-
20
-
mA
Ucc=12.6V, all modules fully working, internal battery is
charging, Icc1
-
-
315
mA
Ucc=12.6V, all modules fully working, internal battery is
charged, Icc2
-
-
245
mA
Ucc=25.2V, all modules fully working, internal battery is
charging, Icc3
-
-
158
mA
Ucc=25.2V, all modules fully working, internal battery is
charged, Icc4
-
-
123
mA
SUPPLY CURRENT (HARDWARE VERSION WITH EXTERNAL BATTERY)
Deep Sleep, average, Icc.ds
-
1.5
4
mA
Ucc=12.6V, all modules fully working, internal battery is
charging, Icc5
-
-
566
mA
Ucc=12.6V, all modules fully working, internal battery is
charged, Icc6
-
-
245
mA
Ucc=25.2V, all modules fully working, internal battery is
charging, Icc7
-
-
283
mA
Ucc=25.2V, all modules fully working, internal battery is
charged, Icc8
-
-
123
mA
DIGITAL OUTPUT (OPEN DRAIN GRADE)
Drain current (Digital Output OFF)
-
-
120
uA
Drain current (Digital Output ON, Recommended
Operating Conditions)
-
-
300
mA
Static Drain-Source resistance (Digital Output ON)
-
-
300
mOhm
DIGITAL INPUTS
Input resistance (DIN1, DIN2, DIN3)
15
-
-
kOhm
