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参数资料
| 型号： | POE75U-1UP-N |
| 厂商： | PHIHONG USA |
| 文件页数： | 4/4页 |
| 文件大小： | 0K |
| 描述： | ADAPTER AC POWER 75W 1PORT |
| 标准包装： | 1 |
| 系列： | POE75x |
| 类型： | 单端口，Midspan 电源供应器 |
| 电源（瓦） - 每个端口： | 33.6W |
| 端口数： | 1 |
| 输入电压： | 90 ~ 264VAC |
| 输出电压： | 56VDC |
| 电流 - 输出： | 670mA |
| 安装类型： | 台式 |
| 尺寸/尺寸： | 6.53" L x 3.15" W x 2.02" H（166.0mm x 80.0mm x 51.2mm） |
| 输入连接器： | IEC320-C14 |
| 效率： | 80% |
| 工作温度： | -20°C ~ 55°C |
| 特点： | 电源线单独销售 |
| 相关产品： | 817-1654-ND - LOCKING LINE CORD 3 COND UK 2M 817-1655-ND - LOCKING LINE CORD 3 COND EU 2M 817-1656-ND - LOCKING LINE CORD 3 COND US 6' 817-1657-ND - LOCKING LINE CORD 3 COND US 6' 993-1040-ND - LINE CORD 3 COND UK 993-1039-ND - LINE CORD 3 COND US 993-1038-ND - LINE CORD 3 COND EU |
| 其它名称： | 993-1153 POE75U-1UP-N-ND POE75U-1UP-N-R POE75U-1UPN POE75U-1UPN-ND |
Description of LED Functions for Gigabit Power Injector
Power-up Sequence:
Upon power-up, all 3 LEDs will light for 2 seconds, as part of the self-test for the internal
microprocessor software. After the 2 seconds period, the "ON" LED will illuminate green. The
DC output voltage is now available for powering a compliant load (to the 802.3af PoE
standards).
Detection Sequence:
Once a compliant load is attached to the output RJ45 connector, the green "CONNECT" LED
will illuminate.
Should the load be non-compliant then the LEDs will blink a code specific to the cause for
non-detection.
Detection Failure Codes:
1. Incorrect resistive signature – The green “CONNECT” and red “FAULT” LEDs will blink
3 times.
2. Incorrect capacitive signature – The green “ON” LED will blink 3 times.
3. Incorrect Voffset – The green “CONNECT” and green “ON” LEDs will blink 3 times.
4. Unstable current measurement – The green “ON” LED will blink 3 times
5. Low voltage sensed during detection (overload) – The red “FAULT” LED will blink 3
times
After the LEDs blink 3 times the Power Injector will continue to try to detect a valid load.
Until the correct load is applied, the LEDs will continue to blink. If there is an open circuit
connected to the output RJ45 then the LEDs will not blink but the Power Injector will continue
to try to detect a valid load.
Fault Sequence:
Should there be a fault such as an overload or short circuit then the red "FAULT" LED will
illuminate. The red “FAULT” LED will illuminate for 2 seconds and then go off as the power
supply tries to re-detect a valid load. If there is a problem detecting the load, the LED will
indicate a possible fault as per the codes in the section above.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| POE75U-1UP-N-R | 制造商:PHIHONG 制造商全称:PHIHONG 功能描述:Phihong Midspan POE with TCPIP (SNMPv2c) |
| POE75U-1UPN-R | 功能描述:以太网供电 - PoE 75W 56V/56V 0.69A POE SNMP Management RoHS:否 制造商:Phihong 输入电压（标称）:90 VAC to 264 VAC 输出端数量:1 输出功率额定值:15.4 W 输出电压:48 V 输出电流:0.35 A 随附/必需的交流插头:Required |
| POE75U-1UP-R | 功能描述:以太网供电 - PoE 75W 56V/56V 0.69A POE Adapter RoHS:否 制造商:Phihong 输入电压（标称）:90 VAC to 264 VAC 输出端数量:1 输出功率额定值:15.4 W 输出电压:48 V 输出电流:0.35 A 随附/必需的交流插头:Required |
| POE7W2X12-R | 功能描述:电源变压器 7W 100uH 1.0A 0.275ohms RoHS:否 制造商:Triad Magnetics 功率额定值:12 VA 初级电压额定值:115 V / 230 V 次级电压额定值:12 V / 24 V 安装风格:SMD/SMT 一次绕组:Dual Primary Winding 二次绕组:Dual Secondary Winding 长度:2.5 in 宽度:2 in 高度:1.062 in |
| POE7W3X3.3-R | 功能描述:电源变压器 7W 100uH 1.0A 0.275ohms RoHS:否 制造商:Triad Magnetics 功率额定值:12 VA 初级电压额定值:115 V / 230 V 次级电压额定值:12 V / 24 V 安装风格:SMD/SMT 一次绕组:Dual Primary Winding 二次绕组:Dual Secondary Winding 长度:2.5 in 宽度:2 in 高度:1.062 in |
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