PM1202 插针嵌入式POE模组 主板嵌入POE功能 足2A 隔离型

1，2

NC

Do Not Connect.

3

VA1

Input (1). This input pin connects to the centre tap of the transformer connected  to pins 1&2 of the RJ45 connector. It is not polarity sensitive.

4

VA2

Input (2). This input pin connects to the centre tap of the transformer connected to pins 3&6 of the RJ45 connector. It is not polarity sensitive.

5

VB1

Direct Input (1). This input pin connects to pin 4&5 of the RJ45 connector(or centretap of 4&5). It is not polarity sensitive.

6

VB2

Direct Input (2). This input pin connects to pin 7&8 of the RJ45 connector(or centretap of 7&8). It is not polarity sensitive.

7，8

-VDC

Negative DC Output. This pin provides the -VDC output.

9，10

+VDC

Positive DC Output. This pin provides the +VDC output.

1

Input Voltage

44~57V

2

Output Voltage

12V Typ.

3

Output Current (Vin=56V)

2.5A Max.

4

Line Regulation

5%

5

Load Regulation

5%

6

Ripple & Noise

200mVp-p max.

7

Efficiency

88% max.

8

Input to Output Isolation

1500 Vrms

9

Type of DC/DC Converter

Flyback Type

10

Operating Temperature

-20 ~ +50 ℃