29
Climatic Data
Operating Ambient Temperature (T
A
)
-25 up to +70°C
Relative Humidity, no condensation@25°C
max 95%
Storage Temperature
-40 up to +85°C
Cooling
Natural Convection
General Data
Efficiency (Typ.)
>90%
>92%
Temperature Derating Factor
1
2.5 %/°C , T
A
> 50°C
Altitude Derating Factor
1
0.5°C/100 m, above 2000 m
Insulation Voltage (In/Out)
4 kVac
Insulation Voltage (In/PE)
2 kVac
Insulation Voltage (Out/PE)
500 Vdc
Insulation Resistance (500 V)
> 100 MΩ
Protection Class (EN/IEC 60529)
IP 20
Pollution Degree Environment
2
Dimensions (W x H x D)
60 x 130 x 126 mm
Weight
0.65 kg
N
orms and certifications - Conformity
Electrical Safety
Low Voltage Directive 2014/35/EU, 2014/35/UE as follow:EN60950-1,
(UL60950-1, UL508, C22.2, EN60335-2-29, UL1236), EN IEC 62368-
1:2014/AC:2015;
EMC Emission
EN55011 (CISPR11), EN55022 (CISPR22) Class B, EN61000-3-2,3
EMC Immunity
EN61000-4-2,3,4,5,6,8,11
Fire Detection and fire
alarm systems
EN54-4
Battery chargers
IEC/EN 60335-2-29
Charging cycle
DIN41773
UL Pending
B
attery Management
Rated Voltage
12 Vdc
24 Vdc
Charging Curve
3 stages (IUoU) + Recovery
Charging Current setting (min/max)
1.0 A / 10.0 A
0.5 A / 5.0 A
Battery Type, selectable by
Dip Switch
Vented & Sealed Lead Acid, AGM, Li-Io, Li-
PoFe, NiCd
Voltage max
14.75 Vdc
29.50 Vdc
Boost Voltage
14.4 Vdc
28.8 Vdc
Float Voltage, dip switch selectable
According to battery type
Recovery Charge
2-10 Vdc
2-20 Vdc
Low Voltage Disconnect (LVD) Threshold
9.3 Vdc
18.5 Vdc
Low Voltage Alarm Threshold
11 Vdc
22 Vdc
Time Boost–Bulk Charge (Typ. IN)
min 5 s, max 15 h
Temperature Compensation
Digital sensor on USB Serial port
Boost voltage Enable/Disable
Local dip switch or Remote Link
Protections
Reverse Polarity,
Disconnected Battery
Wrong Battery Voltage
Battery Diagnostics
Sulphated Battery,
Cell-In Short Circuit
Life Test
Automatic Every 2 h in Standby, Manual
on Push Button
Summary of Contents for DCU150M1224S
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