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The DC/DC Converter provides clean 24 Vdc power suitable for 24V solenoids, relays and other electrical systems. For operation under the most harsh and demanding conditions, the IP67 rated unit is encapsulated in an enclosure to protect against moisture, shock and vibration. Power from a battery or other source of 110Vdc, 96 Vdc or 72 Vdc is converted to a 24 Vdc regulated output. The railway power supply manages heat dissipation and requires no forced cooling systems. Short circuit and reverse polarity protection are provided. The unit is designed with extremely rugged surge and transient suppression in addition to sustained over/under voltage protection. With a nameplate rating of 240 Watts of output power, the DC/DC Converter features proprietary dual-phase topology for a high efficiency.

Unit of Measure

Order Code

 N/A AX083202

Protection

 N/A Input inrush current limit Reverse battery, over and under-voltage protection Short circuit and overcurrent protection Thermal protection for over temperature

Isolation

 N/A 1500Vdc minimum Isolated from input & output

Inputs

 N/A 110VDC or 96VDC or 72VDC Nominal

Voltage Input

 N/A 110V, 96V, or 72 V

Enable Input

 N/A Not Provided

Disable Input

 N/A Disable

Outputs

 N/A 24 VDC ± 4%

Output Current

 N/A 10A continuous

Power Output

 N/A 240W

Enclosure

 N/A Cast Aluminum housing, integral gasket and connector
8.25 x 5.83 x 2.49 inches (209.49 x 148.00 x 63.25 mm)
L x W x H including integral connector

Connections

 N/A 1 6-pin Molex P/N: 19435-0611

Pin # and Description
1 Output -
2 Enable -
3 Input -
4 Output +
5 Enable +
6 Input +

Protection Rating

 N/A IP67

Operating Temperature

 N/A -40 to 85 ºC-40 to 185 ºF

Applications

 N/A

Designed to interface between 110Vdc or 96Vdc or 72Vdc battery systems and 24V electrical systems such as 24V solenoids, relays and other electrical systems for railway applications.

Datasheet

 N/A AX08320X Datasheet

2D Drawing

 N/A AX083202-MD-A

STEP Files (3D)

 N/A AX083200

Compliance

 N/A LVD - DoC - All
RoHS - DoC - All

Accessories

 N/A , Wire Harness, 2 m for AX083200 and AX083202