PSE-HQD
Befact Technologies launches embedded quad port PSE module,PSE-HQD(high power) in September, 2008. PSE modules not only equip per port over current protection (PSE-HQD, 650mA/per port) but also have total power limit protection (PSE-HQD maximum total power protection, 160W).
Below are the key features of PSE-HQD
→IEEE802.3af compliant.
→Per Port maximum output PSE-HQD, 650mA.
→PSE-HQD supports high power mode and backward compatible to normal power mode.
→Maximum total power protection.
→Support PD power classification from class 0 to class 4.
→Per port over/under voltage protection.
→Per port short circuit protection.
→Per port over current protection.
→Thermal cut off.
→Equip common mode choke (per port) to reduce EMI.
→Enhance current surge protection.
→Per port PSE status indication.
PSE-HQD can support double power mode operation (PSE-HQD, 60W/per RJ45 port) for high power consumption remote device, and so do THPD& TPD module. For example, when PSE-HQD & THPD-12 are applied in the same PoE link simultaneously and they are operated in dual power mode, THPD-12 can offer up to 42W to remote device.
Below are the key features of PSE-HQD
→IEEE802.3af compliant.
→Per Port maximum output PSE-HQD, 650mA.
→PSE-HQD supports high power mode and backward compatible to normal power mode.
→Maximum total power protection.
→Support PD power classification from class 0 to class 4.
→Per port over/under voltage protection.
→Per port short circuit protection.
→Per port over current protection.
→Thermal cut off.
→Equip common mode choke (per port) to reduce EMI.
→Enhance current surge protection.
→Per port PSE status indication.
PSE-HQD can support double power mode operation (PSE-HQD, 60W/per RJ45 port) for high power consumption remote device, and so do THPD& TPD module. For example, when PSE-HQD & THPD-12 are applied in the same PoE link simultaneously and they are operated in dual power mode, THPD-12 can offer up to 42W to remote device.
Specifications
- DC power input voltage
- DC power input voltage 39Vdc to 60Vdc.
- Under voltage lockout 39Vdc
- Over voltage lockout 60Vdc
- Input power fail retry delay time
- Input power fail retry delay time-2 seconds
- Operating/storage temperature
- The operating/storage temperature is from -15oC to 55oC
Features
- Maximum total power protection
- PSE maximum total power protection 650mA.
- Per port 650mA(maximum current)
- over/under voltage protection
- Per port over current protection
- Enhance current surge protection
Main Products
Embedded Tiny PoE PD module,Embedded Tiny PoE PSE module