| مزایا و ویژگی های سوئیج HR900-AF-42N |
| ورودی و خروجی (I/O Interface) |
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AC input (100-240 V) |
| پورت های سوئیچ |
۴ Port 10/100M PoE |
| ۲ Port 10/100M Ethernet Uplink |
| Performance |
| پهنای باند سوئیچ |
۱.۲Gbps |
| نرخ انتقال دیتا (ثانیه) |
۰.۸۹۲۸Mpps |
| ظرفیت بافر |
۴۴۸K |
| ظرفیت جدول مک آدرس |
۱K |
| جامبو فریم |
۲Kbytes |
| نوع انتقال داده |
Store and forward |
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۱۰۰۰۰۰ hour |
| استاندارد های شبکه (Standard) |
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IEEE802.3 (10Base-T) |
| IEEE802.3u (100Base-TX) |
| IEEE802.3x (Flow control) |
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IEEE802.3af (15.4W) |
| IEEE802.3at (30W) |
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EMI: FCC Part 15 CISPR (EN55032) class A |
| EMS: EN61000-4-2 (ESD) |
| EN61000-4-4 (EFT) |
| EN61000-4-5 (Surge) |
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۱۰Base-T: Cat3,4,5 or above UTP(≤۱۰۰m) |
| ۱۰۰Base-TX: Cat5 or above UTP(≤۱۰۰m) |
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CE、FCC、RoHS |
| محیط عملیاتی (Environment) |
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Working Temperature: -10~50°C |
| Storage Temperature: -40~85°C |
| Working Humidity: 10%~90%，non-condensing |
| Storage Temperature: 5%~95%，non-condensing |
| Working Height: Maximum10,000 feet |
| Storage heigh: Maximum 10,000 feet |
| مشخصات فیزیکی (Physical Features) |
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Product Size: 200*118*44mm |
| Package Size: 245*190*60mm |
| Product Net-Weight: 0.6kg |
| Product Gross-Weight: 0.9kg |
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MEAS: 505*320*400mm |
| Packing Qty: 20 unit |
| Packing weight: 19 KG |
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Input Voltage: AC 100-240 V |
| Output Voltage: 52V1.25A |
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| ویژگی های اختصاصی (Indicators) |
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VLAN: Port isolation mode. In this mode, the PoE ports (1-4) of the switch cannot communicate with each other, and can only communicate with the UP-link port. The port AI mode is turned on |
| OFF: Normal mode, all port can communicate with each other, the transmission distance is within 100 meters, the transmission rate is 10M/100M adaptive; The port AI mode is closed |
| Extend: Link extension mode, 1-4 ports PoE power supply and data transmission distance can be extended to 250 meters, the transmission rate becomes 10M, and the port AI mode is turned on |
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PWR、SW、۱-۶ Link |
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