ND3PD3824 is a high performance POE module with photoelectric isolation,comply with IEEE 802.3AF/AT standard, the size is 38*38*15mm.The output power can meet more than 99% of the market demand for camera power consumption.
•ND3PD3824 can be easily matched with more than 99% of the modules on the market, such as XM, HIKVISION, Dahua and many other IPC module manufacturers.
• Adopt high-end POE chip design, with isolation transformer and a variety of protection circuits.
• POE protocol: IEEE802.3af/at
• POE Power: Full 24W, continuous work for long time,very reliable power ,DC(OUT):12V/2A, 4-layer PCB design, continuous low operating temperature
• Isolation voltage: 1500V
• POE transmission: 1,2+/3,6- and 4,5+/7,8- adaptive
•ND3PD3824 can be easily matched with more than 99% of the modules on the market, such as XM, HIKVISION, Dahua and many other IPC module manufacturers.
• Adopt high-end POE chip design, with isolation transformer and a variety of protection circuits.
• POE protocol: IEEE802.3af/at
• POE Power: Full 24W, continuous work for long time,very reliable power ,DC(OUT):12V/2A, 4-layer PCB design, continuous low operating temperature
• Isolation voltage: 1500V
• POE transmission: 1,2+/3,6- and 4,5+/7,8- adaptive
| PIN | Definition | remarks | |
| J3 | 1 | DC+ | PoE switch input 45V |
| 2 | DC- |
PoE Switch input 78V |
|
| 3 | GND | 12V output | |
| 4 | +12V | ||
| J2 | 1 | GND | 12V output |
| 2 | +12V | ||
| 3 | TX+ | switch data output P1 | |
| 4 | TX- | switch data output P2 | |
| 5 | RX+ | switch data output P3 | |
| 6 | RX- | switch data output P6 | |
| 7 | LED+ | External indicator light is connected to entrance | |
| 8 | LED- | ||
| J1 | 1 | LED- | Camera indicator light signal port |
| Voltage Typr | PoE switch input 48V | ||
| Paramater | minimum | Rated Value | Maximum |
| input | 42Vdc | 48Vdc | 56Vdc |
| output | 11.5V | 12V | 12.5V |
| Input current | 0.03A | 2A | 2.4A |
| mVpk=pk | 200mV Max | ||
| Efficiency | Beyond 80% | ||
| Short-circuit protection | When the output is short-circuited to the ground, the input power of the product is reduced and will not be damaged. When the short-circuit situation is removed, the product will automatically return to normal | ||