ADC5383 13.7Vdc (12V nom) 18A 250W DIN Rail Battery Charger

Description

Compact and stable DIN rail battery charger suitable for all types of industrial application. Very low ripple, built-in series diode and temperature regulated output voltage. LED indication for supply output voltage. Stable, mechanical construction, high efficiency, and convection cooling ensure long service life.

Input voltage 230/115 Vac
Output voltage 12Vdc nominal output voltage (9-15Vdc adjustable output)
Output current 18A (max)
Efficiency 85%
Statistical MTBF >3 000 000 hours
Temperature-compensated battery charging
Operating temperature –40 °C…+70 °C (see derating)
EMC EN55022B (telecom)
Build-in series diode for floating output and redundant configuration

Specifications Table

Input
Input Voltage	230Vac / 115Vac Selectable
Input Current at 100% Load	2.5A (230Vac) / 4.5A (115Vac)
Input Frequency	45-65Hz
Efficiency	90% (typical 230Vac @ 100% Load)
Isolation	Input/Ground: 1500Vac RMS 50Hz 1min Input/Output: 3000Vac RMS 50Hz 1min Output/Ground: 500Vdc
Inrush Current	<35A <5ms (230Vac 25°C) <17A <5ms (115Vac 25°C)
Input Fuse	T6.3A High Breaking
Overvoltage Transient Protection	VDR 300VAC 77J
Output
Output Voltage	13.7Vdc
Output Adjustement	9-15Vdc
Ripple Voltage	<15mVrms
Load Regulation	<1% (without series diode)
Line Regulation	<0.15% Uinmin – Uinmax
Temperature Coefficient	<0.02% / °C
Current Limit	<20A (refer current limiting curve)
Short Circuit Current	<27A (refer current limiting curve)
Hold-up time	>20ms (230Vac / 100% load)
Alarms and Indications
Output OK	Green LED
Power Fail Relay Alarm	24VDC/0.3A / 30Vac/0.5A NO/NC relay contacts. Activated at AC fail and module fail cases. Galvanic reinforced isolation from the mains hazardous voltage required!
Under Voltage Alarm Threshold	8.3V •0.5V
Output Overvoltage Protection	16V
Optional Shutdown	External voltage 4-15Vdc to RC pin
Optional Battery Test Control	Float charge voltage can be reduced by external 4-15Vdc control to allow battery test by using external measurement circuit
Temprature Compensation	External 2.2kΩ NTC resistor included. No external voltage allowed!
Environmental
Storage Temperature	-40°C – +85°C
Operating Temperature	-40°C – +70°C (derating from 45°C, see curve). Maximum pollution degree 2 allowed.
Cooling	Natural convection
Humidity	85% RH Do not energise while condensation present.
Shock and Vibration	ETS 300 019-2-4 class 4M5 Vibration sin IEC60068-2-6, 2gn, 9-200m/s2 Vibration broad-band random, IEC60068-2-64
Mechanical
Dimensions	75(W) x 173(H) x 122(D)mm
Weight	1.3kg
Enclosure	Steel / aluminium enclosure IP20
Connectors	Removable 2.5mm2 screw terminals
Standards & Approvals
Safety Standards	IEC62368-1:2018 National Difference: EU Group Differences, CA, US
EMC Emissions EN61000-6-3	EN 55022 Class B Conducted and Radiated EmissionsEN61000-3-3 Flickering
EMC Immunity EN61000-6-2	EN 61000-4-2 Electrostatic Discharge EN 61000-4-3 Radiated Immunity EN 61000-4-4 Fast Transients EN 61000-4-5 Surge EN 61000-4-6 Conducted Immunity EN 61000-4-8 Power Frequency Magnetic Field Immunity EN61000-4-11 Voltage Dips and Inturreiptions Immunity
Approvals	CE-marking, CE certificate IEC 62368-1:2018

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13.7Vdc (12V nominal) 18A 250W DIN Rail Battery Charger – ADC5383

Brand: Enedo

In Stock: 17

Datasheets

13.7Vdc (12V nominal) 18A 250W DIN Rail Battery Charger – ADC5383

13.7Vdc (12V nominal) 18A 250W DIN Rail Battery Charger – ADC5383

Description

Specifications Table

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