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MAN0814-01
1
INTRODUCTION
The Switching Power Supply Series offers compact, lightweight, highly efficient and reliable units that are
DIN Rail-mounted or mounted on the back of a panel. Short circuit and overload protection is provided as
well as over-heat protection to stop output when the temperature reaches 275° [135°C]). Units also have
soft-start functionality to limit peak current and voltage during startup. Two special functions are
provided: Remote Control Switching (RPS) and Uninterruptible Power Supply (UPS).
The following models are included in the Switching Power Supply Series.
Model Part Number
HE-X24-AS
HE-X24-AL
* Part Numbers are simplified in this document for easier reading.
The AS / AL can be mounted on a DIN Rail or
mounted on the back of a panel.
Note: For mounting on the back of a panel, use
the two tabs that are shipped with the unit.
Parameter
Output Voltage
Current
Input Voltage
Ripple Voltage
Tolerance Range
Input Frequency
Output Voltage
Stability
Ripple
No part of this publication may be reproduced without the prior agreement and written permission of Horner APG, Inc.
Information in this document is subject to change without notice.
02 AUG 2006
Switching Power Supply Series
HE-X24-AS
HE-X24-AL
Table 1 – Switching Power Supply Series Models
Simple Part Number*
AS
AL
Figure 1 – Two Ways to Mount AS / AL
Table 2 – Specifications for AS / AL
AS
AL
24 VDC
1.5 A
3.0 A
100-240 VAC /
140-340 VDC
85 –264 VAC /
120-370 VDC
47 – 63 Hz
Output Voltage
Fine Adjustment Range
(Using Potentiometer V)
± 0.5%
150 mV
p-p
Mounting Tab
DIN Rail Mounting Clip
Parameter
Operation Temperature
Efficiency
Insulation Voltage
Endurance
Filter
Overload Protection
PAGE 1
Description
24 VDC / 1.5 A
24 VDC / 3 A
Mounting Tab
AS
AL
-13° to 158° (-25° to +70°C)
> 75%
> 1.5 kV
EMI Filter Condenser
-5% to +10%
105% to 135%
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Summary of Contents for HORNER APG HE-X24-AS Series
- Page 1 Output Voltage Overload Protection 105% to 135% Stability 150 mV Ripple No part of this publication may be reproduced without the prior agreement and written permission of Horner APG, Inc. Information in this document is subject to change without notice.
- Page 2 4.96 in (126 mm) AS / AL Figure 2 – Dimensions No part of this publication may be reproduced without the prior agreement and written permission of Horner APG, Inc. Information in this document is subject to change without notice.
-
Page 3: General Operation
Adjust the current (using Potentiometer A) for maximum load current protection by rotating fully clockwise. No part of this publication may be reproduced without the prior agreement and written permission of Horner APG, Inc. Information in this document is subject to change without notice. - Page 4 The battery current is ≤ 3 A. No part of this publication may be reproduced without the prior agreement and written permission of Horner APG, Inc. Information in this document is subject to change without notice.
- Page 5 Failure to observe this precaution could result in severe bodily injury or loss of life. No part of this publication may be reproduced without the prior agreement and written permission of Horner APG, Inc. Information in this document is subject to change without notice.
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Page 6: Technical Support
(317) 916-4274 www.heapg.com email: techsppt@heapg.com Europe: (+) 353-21-4321-266 www.horner-apg.com email: techsupport@hornerirl.ie No part of this publication may be reproduced without the prior agreement and written permission of Horner APG, Inc. Information in this document is subject to change without notice.