SDaPo DP1206BT V2.5 IEEE802.3af/at/bt Standard PoE IN 44-57V 27*62mm 12V/6A High-Effect Active-Clamp Forward PoE Boards

SDaPo DP1206BT V2.5 IEEE802.3af/at/bt Standard PoE IN 44-57V 27*62mm 12V/6A High-Effect Active-Clamp Forward PoE Boards

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
12V6A, 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

PM1206B

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	-VDC	Negative DC Output. This pin provides the -VDC output.
7，8	+VDC	Positive DC Output. This pin provides the +VDC output.

Typical System Diagram

ELECTRICAL SPECIFICATIONS

No	Item	Specification
1	Input Voltage	44~57V
2	Output Voltage	12V Typ.
3	Output Current (Vin=56V)	6A Max.
4	Line Regulation	1%
5	Load Regulation	1%
6	Ripple & Noise	200mVp-p max.
7	Efficiency	94% max.
8	Input to Output Isolation	1500 Vrms
9	Type of DC/DC Converter	Active-Clamp Forward
10	Operating Temperature	-20 ~ +50 ℃