User manual

14 708.219 | 08.44
9. Technicel Data
The technical data is suject to alterations by the manufacture.
Elektrical Data
Operating voltage 12 V or 24 V;
automatic recognition
Voltage range 12 V 6.9 V – 17.2 V
Voltage range 24 V
17.3 V – 43.0 V
Permitted operating
temperature range
-10 °C to +50 °C
Permitted storage
temperature range
-20 °C to +80 °C
Power consumption mA 12,5 mA
PWM-Frequency 30 Hz
Maximum input voltage < 47 V
Minimum battery voltage 6.9 V
Currents
PR 1010 PR 1515 PR 2020 PR 3030
Max. continuous module
current at 25 °C
10 A 15 A 20 A 30 A
Max. continuous load
current at 25 °C
10 A 15 A 20 A 30 A
Excess Temperature Protection
Disconnect load >85 °C
Reconnect loadt <75 °C
Data for final charging voltage
Depends on set
battery type
Gel – storage
battery (GEL)
Liquid elektrolyte (Li)
Float charge 14.1 V / 28.2 V 13.9 V / 27.8 V
Boost charge;
for 2:00 h
14.4 V / 28.8 V 14.4 V / 28.8 V
Equalization charging;
for 2:00 h
--- 14.7 V / 29.4V
30 day maintenance char-
ge, if necessary
14.4 V (28.8 V)
(for 2:00 h)
14.7 V (28.8 V)
(for 2:00 h)
Temperature
compensation
-4 mV per °K and cells (internal sensor pre-
sent, optional external sensor possible)