現場無線媒體轉換器YFGW610用於現場無線管理站YFGW410和現場無線接入點YFGW510之間的信號轉換。
- 現場無線系統的特殊設計：
根據ISA 100.11a標準中規定的高精度時間同步，可以構建低延遲且高質量的網絡。 - 對嚴苛環境的高適應度：
運行溫度範圍較寬，具備浪湧保護功能，能夠確保現場無線系統的安全和高可靠性。 - 降低安裝成本：
通製本身非必須配定的即插即用功能，可以簡化安裝。
Details
| 通訊接口 | 標準 | 100BASE-TX1 |
|---|---|---|
| 傳輸速度 | 100Mbps | |
| 接頭 | RJ-45 | |
| 電纜類型 | 類别5 | |
| 中心波長 | － | |
| 長度 | ≤100m | |
| 端口數 | 4 個端口 | |
| 端口名稱 | B1, B2, B3, B4 | |
| 保護 | 浪湧 | |
| 端口連接 | B1-1, B2-2, B3-3, B4-4 （固定） |
- 連接至YFGW410。
- 連接至YFGW510室外接線時，使用帶非金屬拉力構件的光纖。
| 通訊接口 | 標準 | 100BASE-FX2 |
|---|---|---|
| 傳輸速度 | 100Mbps | |
| 接頭 | SC接頭[1極 x 2] | |
| 電纜類型 | 多模光纖*3 單模光纖*4 | |
| 中心波長 | 1300nm | |
| 長度 | ≤2000m(多模) ≤5000m(單模) | |
| 端口數 | 4個端口 | |
| 端口名稱 | 1, 2, 3, 4 | |
| 保護 | － | |
| 端口連接 | B1-1, B2-2, B3-3, B4-4 (固定) |
2. 連接YFGW510 / YFGW520。 在室外布線中，建議使用帶有非金屬拉力元件的光纖電纜。
3. 可以使用纖芯直徑/包層直徑是50 /125μm或62.5 /125μm。
4. 可以使用符合ITU-T G.652標準的產品。
| 功能規格 | 溫度範圍 | Op-40 to +65°C (海拔高度：≤2000米) 存儲時:-40 to +85°C |
|---|---|---|
| 濕度範圍 | 運行時：5 to 95 %RH (無結露) 存儲時：5 to 95 %RH (無結露) | |
| 溫度變化率 | 運行時：≤±10°C/h 存儲時：≤±20°C/h | |
| 電源 | 電壓範圍：10.8～26.4 V DC 額定電源：24 V DC M瞬時斷電： 瞬時斷開連接 直流電源波速比：≤1%p-p | |
| 功耗 | ≤10 W | |
| 保護等級 | IP20 | |
| 抗振性 | 0.15 mm P-P (5~58 Hz), 1 G (58~150 Hz) | |
| 耐衝擊性 | 15 G 11 ms | |
| 抗干擾性 | 電場：≤ 3 V/m (80MHz~1GHz) 靜電放電: ≤4 kV (接觸放電)，≤8 kV (空氣放電) | |
| 接地 | D級接地(不要與其他儀表共用接地線) | |
| 冷卻方式 | 自然空氣冷卻 | |
| 強制合規性聲明 | CE 一致性 | EMC: EN61326-1 Class A, Table 2, EN55011 Class A group1, EN61000-6-2 |
| 安全要求 | CSA C22.2 No. 61010-1 （只用於室內） | |
| 防爆類型 | ATEX認證n類聲明 |
參考
Wireless technology has a long history, and it began around the time that James C. Maxwell theoretically predicted and then proved the existence of electromagnetic waves in the 1860s, and when Heinrich R. Hertz experimentally confirmed the actual existence of the electromagnetic wave in 1888.
In plant sites, there are various places such as those affording an unobstructed view like tank yards, and others surrounded by metal pipes and equipment obstructing the view (hereafter referred to "pipe jungles"), often seen in oil refinery and chemical on-site plants. The frequency band of radio waves used for field wireless communication is 2.4 GHz, which has high straightness and its ability to go around things can hardly be expected.
The introduction of wireless technologies into plants is anticipated as one of the measures for implementing field digital solutions not only to reduce cable wiring costs but also to improve plant wide safety/stable operations, operating efficiency, and so on.
The FieldMate versatile device management wizard is PC software mainly used for configuring and adjusting field devices. Under the concept of "one tool for all," Yokogawa has been enhancing this software to support a wide range of field devices and field communication protocols.
下載
產品型錄
- Field Wireless Product Profile (479 KB)
- Yokogawa Field Wireless Solution (3.4 MB)
- SIL2 Wireless Gas Detection System (1.6 MB)
產品規格
- Field Wireless System Overview (1.9 MB)
- YFGW610 Field Wireless Media Converter (1.3 MB)
產品外型圖
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