1.Product characteristics
- Compliant with IEEE802.3bt&IEEE802.3 at standard
- 42V~57V wide operating voltage range.
- The maximum output power can be 38W: 19V/2A.
- The output ripple is less than 150 mV.
- Conversion efficiency can be as high as 87% (input: 48V, output)19V@2A).
- With over-current and short-circuit protection measures.
- Input/Output: isolate 2000Vdc.
- Signal transmission is 1000Mbps
2.Scope of application
- IEEE 802.3at Compatible Devices
- Video and VoIP Phone
- PoS terminal, RFID terminal
- Fiber to Home (FTTH) Terminal
- Security Camera
3.Describe
The POE PS60-5719G series module combines the PSE network power separation module. It can transmit data and power to non-PoE receiving devices without additional separators. The signal transmission is up to 150 meters with 1000Mbps.
It can be freely matched with more than 85% PC modules in the market, and can also be used to power and separate the network for other devices that need PoE function.
The POE PS60-5719G control circuit provides the power device (PSE) required by PoE for compatibility signature and power classification, has complete protocol detection and then adds 38W power to the port.
Auto Maintain Power Characteristics (MPS) - Auto-adjust MPS for Class 1-2 or Class 3-4 PSEs - Supports ultra-low power standby mode, main adapter priority input, etc. Also has a long soft start cycle for efficient DC/DC converters to ensure IEEE802.3at start-up requirements are met.
4.Pin foot definition
Dimensions based on physical objects（mm）
| Pin | Name | Describe |
| 1 | NC | This pin is RJ45 mesh 8 feet. |
| 2 | NC | This pin is RJ45 mesh 7 feet. |
| 3 | NC | This pin is RJ45 mesh 5 feet. |
| 4 | NC | This pin is RJ45 mesh 4 feet. |
| 5 | RX- | This pin receives the RX signal of 6 legs in RJ45. |
| 6 | RX+ | This pin sends the RX signal for the 3 legs of the RJ45 port. |
| 7 | TX- | This pin receives TX signal from RJ45 port 2 feet. |
| 8 | TX+ | This pin sends TX signals for RJ45 port 1 foot. |
| 9 | Vout- | Negative DC output.This pin provides negative adjustment output |
| 10 | Vout+ | The DC output of the positive pole.This pin provides positive adjustment output |
5. Electrical characteristics
5.1 Absolute maximum rating parameter
| No | Parameter | Symbol | MIN | MAX | Units |
| 1 | Input DC Voltage | VCC | 42 | 57 | V |
| 2 | DC Voltage Surge 1ms | VSURGE | -0.6 | 75 | V |
| 3 | Ambient temperature | TS | -40 | +80 | ℃ |
*Exceeding the above rating may cause permanent damage to the product.Functional operations under these conditions are not recommended.
The maximum rating assumes free air flow.
5.2 Recommended working conditions
| No | Parameter | Symbol | MIN | MAX | Units |
| 1 | Input voltage | VIN | 42 | 57 | V |
| 2 | Low Voltage Lock | VLOCK | 35 | - | V |
| 3 | Working temperature | TOP | -40 | 80 | ℃ |
*Applicable only to the highest operating temperature of PS60-5719G.
5.3 output characteristic
| No | Parameter | Symbol | MIN | TYP | MAX | Units | Test Opinions |
| 1 | Standard Output Voltage | +VDC | 18.6 | 19.0 | 19.2 | V | VIN=48v |
| 2 | Output Current (VIN=48V) | PWR | - | 2 | 2.5 | A | Wide voltage input 42-57V |
| 3 | Power adjustment rate | VLINE | - | 0.1 | - | % | @50% Load |
| 4 | Load Adjustment Rate | VLOAD | - | 1 | - | % | @VIN=48V |
| 5 | Ripple Output Noise | VRN | - | 100 | 150 | mVp-p | @Maximum Load |
| 6 | Minimum Load | RLOAD | 40 | 50 | - | mA | |
| 7 | Short circuit duration | TSC | - | - | ∞ | sec | |
| 8 | Efficiency (load 80%) | EFF | - | 86 | - | % | |
| 9 | Isolation Voltage (I/O) | VISO | - | - | 2000 | VPK | |
| 10 | Temperature coefficient | TC | - | 0.02 | % | Per ℃ | |
| 11 | Efficiency | ŋ | 84 | 87 | ∞ | % |
1: Typical number is 25 C, nominal voltage is 48V, for auxiliary design only.
2: Output ripple and noise can be reduced by an external filter, see the application instructions.
3: If operated under the specified minimum load, the module emits audible noise and may cause PSE malfunction.
