源创通信 受电模块简介英文版

• 产品型号SinoV-PD-RT9400
• 产品描述

  The RT9400 series of modules are designed to extract power from a conventional twisted pair Category 5 Ethernet cable, conforming to the IEEE 802.3af Power-over-Ethernet(PoE) standard.

产品介绍

Description：

The RT9400 series of modules are designed to extract power from a conventional twisted pair Category 5 Ethernet cable, conforming to the IEEE 802.3af Power-over-Ethernet(PoE) standard.

The RT9400 signature and control circuit provides the PoE compatibility signature and

power classification required by the Power Sourcing Equipment (PSE) before applying up

to 15W power to the port. The RT9400 provides a Class 0 signature.

The DC/DC converter operates over a wide input voltage range and provides a regulated

output. The DC/DC converter also has built-in short-circuit output protection.

Features：

·IEEE802.3af compliant

·Input voltage range 36V to 57V

·Integral high efficiency DC/DC converter.

·Low output ripple and noise

·High performance with low price

·Short-circuit protection

·Adjustable Output

·Optional multi-voltage output 3.3V 5V 12V 24V

·Transformer isolation ,1500V isolation (input to output)

·Easy to use, with a minimum number of external components.

Applications：

·IP Cameras

·Wireless access point

·Security and alarm systems

·VOIP telephone

·Point of sale network terminal equipment

RT9400 Product Selector

Part Number	NominalOutput Voltage	Maximum Output Power*	Marking	Package
RT9400-3.3V	3.3V	6.6W	3.3V	SIL
RT9400 -5V	5V	10W	5V	SIL
RT9400 -12V	12V	12W	12V	SIL
RT9400 -24V	24V	12W	24V	SIL

*At 25°C with VIN = 48V

Reducing the output voltage, connect R2 between ADJ and +VDC
	R2 Value	output voltage	R2 Value	output voltage
RT9400-3.3V	open	3.3V	0R	2.8V
RT9400-5V	open	5V	0R	4.4V
RT9400-12V	open	12V	0R	9.9V
RT9400-24V	open	24V	30K	18.2V
Increasing the output voltage, connect R1 between ADJ and -VDC
	R1 Value	output voltage	R1 Value	output voltage
RT9400-3.3V	open	3.3V	0R	3.7V
RT9400-5V	open	5V	0R	5.7V
RT9400-12V	open	12V	0R	12.8V
RT9400-24V	open	24V	0R	25.5V