About Us
公司長期以來從事工業(yè)自動化控制、展示展覽多媒體中控集成、工業(yè)主機、控制板卡的研發(fā)生產(chǎn)及項目合作，已和多家企業(yè)、高校及科研單位建立了良好的合作關系，受到廣大客戶的一致好評。
| LED 燈 | |
|---|---|
| 狀態(tài) | PWR1, PWR2, POE, Link/Act, Speed |
| 乙太網(wǎng)絡 | |
|---|---|
| Ports | 6 x RJ-45, 10/100Base-TX |
| 標準 | IEEE 802.3 for 10 Base-T IEEE 802.3u for 100 Base-TX IEEE 802.3x for Flow Control, Back Pressure Flow Control IEEE 802.3af Power Over Ethernet IEEE 802.3at Power Over Ethernet Energy Efficient Ethernet (EEE) as per 802.3az; this provides power savings during idle network activity |
| 處理型式 | Store & forward; wire speed switching |
| MAC 長度 | 16K |
| 幀緩沖存儲器 | 4Mbit |
| 隔離 | 1500 Vrms 1 minute |
| DIP 開關 | Init |
| PoE 技術 | |
|---|---|
| PoE 規(guī)格 | 100% IEEE 802.3at compliant |
| PoE 功率 | Up to 30 watts per channel |
| PoE 支援功能 | Automatic detection and power management |
| PoE 引腳定義 | V+ (pin 1, 2), V-(pin 3, 6) |
| PoE Disconnect Mode | DC disconnect |
| PoE 輸出電壓 | +52 VDC |
| 電源 | |
|---|---|
| 反極性保護 | Yes |
| 輸入范圍 | +12 VDC ~ +57 VDC Redundant dual Input |
| 冗余電源輸入 | Yes |
| 功耗 | 0.15 A @ 24 VDC without PD loading, 6A @ 24VDC with PD full loading (30W per ports) 0.10 A @ 48 VDC without PD loading, 3A @ 48VDC with PD full loading (30W per ports) |
| 機構 | |
|---|---|
| 外殼 | Metal |
| 尺寸 (mm) | DIN-rail mounting: 28 x 160 x 119 (W x L x H) Wall mounting: 28 x 199 x 112 (W x L x H) |
| 安裝 | DIN-rail mounting or wall mounting (optional) |
| 環(huán)境 | |
|---|---|
| 工作溫度 | -40 °C ~ +75 °C |
| 儲存溫度 | -40 °C ~ +85 °C |
| 濕度 | 10% ~ 90% RH, non-condensing |
