Wall Industries, Inc.

Rev A

PSATCN SERIES

15 Watt AC/DC Switching Power Supplies

02/25/2013

Wall Industries, Inc. • 5 Watson Brook Road, 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 3 of 6

BLOCK DIAGRAM

O.C.P.

DETECT

+V

-V

L

N

Single Output

MECHANICAL DRAWING

1

2

2.52 (64.0)

2.13 (54.0)

0.85 (21.5)

0.16 (4.0)

0.31

(8.0)

0.04 (1.0)

Unit: inches (mm)

Tolerance: ±0.02” (±0.5mm)

PIN CONNECTIONS

PIN

ASSIGNMENT

1

AC IN (N)

2

AC IN (L)

3

-DC OUT

4

+DC OUT

3

4

0.24 (6.0)

TOP VIEW

EFFICIENCY VS LOAD CURVES

PSATCN-5S

Input Voltage vs Efficiency

Load vs Efficiency

INPUT VOLTAGE (VAC)

50.00%

52.50%

55.00%

57.50%

60.00%

62.50%

65.00%

67.50%

70.00%

72.50%

75.00%

77.50%

80.00%

82.50%

85.00%

90

115

180

230

264

LOAD (%)

0.00%

10.00%

20.00%

30.00%

40.00%

50.00%

60.00%

70.00%

80.00%

90.00%

10%

20%

30%

40%

50%

60%

70%

80%

90%

100%