Wall Industries, Inc.

Rev B

PSLSU85 SERIES

85 Watts, AC/DC LED Power Supplies

07/08/2014

Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797

website: www.wallindustries.com • e-mail: sales@wallindustries.com

Page 1 of 4

FEATURES

APPROVALS

IP68

DESCRIPTION

With Mounting Flange (“A” Type)

Without Mounting Flange (“B” Type)

The PSLSU85 series of AC/DC LED switching power supplies provides a maximum power rating of

85W, with constant current ratings ranging from 0.1~4.04A and constant voltage ranging from

21~50VDC. These supplies have a 90-305VAC input voltage range, active PFC, an internal EMI filter,

and high efficiency up to 92%. These supplies are housed in a 6.81” x 1.94” x 1.36” enclosure, rated

to IP68 waterproof standards, which makes them suitable for harsh environments in industrial or

commercial outdoor lighting applications. This series is RoHS compliant and has over voltage, over

current, and over temperature protection. These supplies are available with a mounting flange

(“A” Type) or without the mounting flange (“B” type).

MODEL SELECTION TABLE

Load Regulation

Input Voltage Range

Output Current

Ripple & Noise

C.C.

C.V.

Output Power

21 VDC

0.1 ~ 4.04 A

1%

3%

3%

85W

22 VDC

0.1 ~ 3.86 A

1%

3%

3%

85W

23 VDC

0.1 ~ 3.69 A

1%

3%

3%

85W

24 VDC

0.1 ~ 3.54 A

1%

3%

3%

85W

25 VDC

0.1 ~ 3.40 A

1%

3%

3%

85W

26 VDC

0.1 ~ 3.26 A

1%

3%

3%

85W

90 ~ 305 VAC

27 VDC

0.1 ~ 3.14 A

1%

3%

3%

85W

27 VDC

0.1 ~ 3.14 A

1%

3%

3%

85W

28 VDC

0.1 ~ 3.03 A

1%

3%

3%

85W

29 VDC

0.1 ~ 2.93 A

1%

3%

3%

85W

30 VDC

0.1 ~ 2.83 A

1%

3%

3%

85W

31 VDC

0.1 ~ 2.74 A

1%

3%

3%

85W

32 VDC

0.1 ~ 2.65 A

1%

3%

3%

85W

90 ~ 305 VAC

33 VDC

0.1 ~ 2.57 A

1%

3%

3%

85W

33 VDC

0.1 ~ 2.57 A

1%

3%

3%

85W

34 VDC

0.1 ~ 2.50 A

1%

3%

3%

85W

35 VDC

0.1 ~ 2.42 A

1%

3%

3%

85W

36 VDC

0.1 ~ 2.36 A

1%

3%

3%

85W

37 VDC

0.1 ~ 2.29 A

1%

3%

3%

85W

38 VDC

0.1 ~ 2.23 A

1%

3%

3%

85W

39 VDC

0.1 ~ 2.17 A

1%

3%

3%

85W

90 ~ 305 VAC

40 VDC

0.1 ~ 2.12 A

1%

3%

3%

85W

40 VDC

0.1 ~ 2.12 A

1%

3%

3%

85W

41 VDC

0.1 ~ 2.07 A

1%

3%

3%

85W

42 VDC

0.1 ~ 2.02 A

1%

3%

3%

85W

43 VDC

0.1 ~ 1.97 A

1%

3%

3%

85W

44 VDC

0.1 ~ 1.93 A

1%

3%

3%

85W

45 VDC

0.1 ~ 1.88 A

1%

3%

3%

85W

46 VDC

0.1 ~ 1.84 A

1%

3%

3%

85W

47 VDC

0.1 ~ 1.80 A

1%

3%

3%

85W

48 VDC

0.1 ~ 1.77 A

1%

3%

3%

85W

49 VDC

0.1 ~ 1.73 A

1%

3%

3%

85W

90 ~ 305 VAC

50 VDC

0.1~ 1.70 A

1%

3%

3%

85W

NOTES

1. For constant current (C.C.) mode, the output voltage will vary from Vo to 0.6 x Vo (See C.V. vs C.C. curve on page 4).