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APM CO., LTD
APM-201 
Base Unit for Power Over Ethernet
1.  | Features: | 
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1.1.   | 
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1.2. IEEE 802.3af compliant  | 
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1.3. No Software Required  | 
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1.4. Easy to Install  | 
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1.5. Use Existing Ethernet Cable  | 
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2.  | Input Specifications: | 
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2.1.  | Power Interface : DC Jack  | (See Pin Assignment)  | 
2.2.  | Data Interface :   | (See Pin Assignment)  | 
2.3.Input Voltage : 48V ± 10 % * Applied from External Switching Adapter ( 90 ~ 264Vac)
2.4.Input Current : 400 mA Max.
3. Output Specification: | 4. General Specification: | 
3.1. PD Detection & Classification :  | 4.1. Operating Temperature : 0℃ ~ +50℃  | 
IEEE 802.3af compliant | 4.2. Storage Temperature :   | 
3.2. Interface :   | 4.3. Humidity : Up to 90 %  | 
3.3. Output Voltage : 48V ± 10 %(42,53)  | 4.4. Cooling : Free air convection  | 
3.4. Output Current : 0.35 A Max.  | 
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3.5. Output Power : 15.4W Max.  | 
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3.6. LED Display : PoE Not Active (Orange), PoE Active (Green)
5. Pin Assignment :
Pin  | LAN IN  | LAN Out  | Pin  | 
1  | Tx (+)  | Tx (+)  | 1  | 
2  | Tx   | Tx   | 2  | 
3  | Rx (+)  | Rx (+)  | 3  | 
4  | N.C.  | +48V  | 4  | 
5  | N.C.  | +48V  | 5  | 
6  | Rx   | Rx   | 6  | 
7  | N.C.  | GND  | 7  | 
8  | N.C.  | GND  | 8  | 
6. Mechanical Dimension :
Units : m/m & Tolerance : 0.xx ± 0.25
1F, No.49, Alley 24, Lane 75, Sec 3,