User Manual

POE Splitter User’s Manual POE Splitter User’s Manual
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POE Splitter User’s Manual
1. Product Description
1.1 It is a high-performance optoelectronic isolation POE product complies with
the IEEE 802.3af Ethernet standard, and with the size of 28*82mm and wire length of
205mm. The output power meets the power consumption demand of over 90% camera.
1.2 Chip: SD4952B. Compatible with 38~57V DC voltage, overvoltage protection.
1.3 POE Standard: IEEE802.3af
1.4 Output Power: 15.4W (12V/1A)
1.5 Isolation: 1500V
1.6 POE Power Pin: support both (1, 2)+/(3, 6)-
1.7 Plug output: Data (1, 2)/(3, 6)
1.8 Power Output by 5521DC Male (5.5*2.1mm).
2. Appearance and Size
5521DC Male
205+/-1mm
82+/-1mm
28+/-1mm
Input RJ45 Size
28+/-1mm
23.5+/-1mm
3. How to Use
3.1 Correct Using Method
Using between POE Switch and NON-POE Device. The Active POE Splitter splits POE
signal into a 12VDC power and 10/100Mbps Ethernet data source.
3.2 Wrong Using Method
Using between POE Switch and POE Device.
Using between NON-POE Switch and POE Device.
Using between NON-POE Switch and NON-POE Device.
Voltage Type
Parameter Index
Input Voltage
Output Voltage
Output Current
Output Ripple
Eciency
Short-Circuit
Protection
Minimum
38Vdc
11.8V
0.9A
Rated Value
51Vdc
12V
1A
Maximum
57Vdc
12.2V
1.2A
POE Switch 48V Voltage Input
200mV Max
Above 85%
When the output to the ground short circuit, the product input
power will be reduced and will not be damaged. When the short
circuit relieved, the product will automatically return to normal.
4. Electrical Parameters
POE Switch Network Cable
Power + Data
NON-POE Device
Power 48V
+Data
Power 12V
+Data
POE Switch Network Cable Active POE Splitter POE Device
√
NON-POE Switch Network Cable Active POE Splitter POE Device
NON-POE Switch Network Cable Active POE Splitter NON-POE Device
Active POE Splitter
48V 12V