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Highly efficient IEEE802.3af/at/bt Standard 12V 5A 27*62mm poe module SDAPO DP1205BT

Highly efficient IEEE802.3af/at/bt Standard 12V 5A 27*62mm poe module SDAPO DP1205BT

Products Description

You are welcome to customize the POE modules of various sizes and appearances and function.The layout is required to receive the initial research and development expenses.After ordering a certain number of modules (usually 5000 pieces), the r&d cost can be deducted.After the sample is qualified, batch production.

DESCRIPTION
12V, 60W PD(Powered Device) Integrated Module (Isolation Type)

FEATURES
* Fully supports3af/at/bt
* InputVoltage Range 44V to 57V
* Short CircuitProtection
* Over-temperature Protection
* Programmable Classification(Default : Class 8)
* High Efficiency
* Easy Installationand Low Cost (Isolation Type, Minimum External Devices required)
* LowOutput Ripple and Noise
* AdjustableOutput Voltage
* 1500VrmsIsolation (Input-Output)

PIN ASSIGNMENT

PM1205S

Pin #

Name

Description

1,2

VIN+

POE Direct Input +. This pin connects to the positive (+) output of the
POE input bridge rectifiers.

3,4

VIN-

POE Direct Input -. This pin connects to the negative (-) output of the
POE input bridge rectifiers.

5,6

NC

Do Not Connect.

7,8

-VDC

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

9,10

+VDC

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

11,12

NC

Do Not Connect.

PM1205B

Pin #

Name

Description

1

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.

2

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.

3

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.

4

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.

5,6

NC

Do Not Connect.

7,8

-VDC

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

9,10

+VDC

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

11,12

NC

Do Not Connect.

ELECTRICAL SPECIFICATIONS

No

Item

Specification

1

Input Voltage

44~57V

2

Output Voltage

12V Typ.

3

Output Current (Vin=56V)

5A Max.

4

Line Regulation

5%

5

Load Regulation

5%

6

Ripple & Noise

200mVp-p max.

7

Efficiency

93% max.

8

Input to Output Isolation

1500 Vrms

9

Type of DC/DC Converter

Flyback Type

10

Operating Temperature

-20 ~ +50 ℃

INQUIRY

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