3500/93系統(tǒng)顯示器旨在滿足美國(guó)石油協(xié)會(huì)(API)標(biāo)準(zhǔn)670的要求，并提供位于機(jī)架中的所有3500機(jī)械保護(hù)系統(tǒng)信息的本地或遠(yuǎn)程視覺(jué)指示，包括:
·系統(tǒng)事件列表
·告警事件列表
所有通道，監(jiān)視器，繼電器模塊，鍵相量*模塊或轉(zhuǎn)速表模塊數(shù)據(jù)
3500/93系統(tǒng)顯示通過(guò)3500機(jī)架配置軟件進(jìn)行配置。顯示器可以以四種方式安裝:
1. 面部安裝-顯示器安裝直接在任何全尺寸3500機(jī)架使用特殊鉸鏈支持的前面板。這允許訪問(wèn)機(jī)架的緩沖輸出連接器和用戶界面按鈕和開(kāi)關(guān)，而無(wú)需斷開(kāi)連接或禁用顯示。
注意:僅當(dāng)采用此安裝方式時(shí)，DIM (Display Interface Module)必須安裝在機(jī)柜最右邊的15號(hào)槽位。面部安裝選項(xiàng)與3500迷你機(jī)架不兼容。
2. 19英寸EIA機(jī)架安裝-顯示器安裝在19英寸EIA導(dǎo)軌上，距離3500系統(tǒng)高達(dá)100英尺。(當(dāng)使用外部電源時(shí)，距離3500系統(tǒng)最多4000英尺)。
3. 面板安裝-顯示器安裝在位于同一機(jī)柜或距離3500系統(tǒng)100英尺的面板開(kāi)孔中。(當(dāng)使用外部電源時(shí)，距離3500系統(tǒng)最多4000英尺)。
4. 獨(dú)立安裝-顯示器安裝在墻壁或面板上，位于距離3500系統(tǒng)100英尺遠(yuǎn)的地方。(當(dāng)使用外部電源時(shí)，距離3500系統(tǒng)最多4000英尺)。

每個(gè)3500機(jī)架最多可連接兩個(gè)顯示器，每個(gè)顯示器需要一個(gè)空的3500機(jī)架槽位來(lái)插入相應(yīng)的DIM。當(dāng)顯示器不是正面安裝時(shí)，DIM和顯示器之間的電纜連接可以從3500機(jī)架的前部或從機(jī)架后部的I/O模塊連接。
需要超過(guò)100英尺電纜的應(yīng)用必須使用外部電源和電纜適配器。使用背光顯示單元的應(yīng)用必須使用外部電源。有兩個(gè)外部電源:一個(gè)用于連接到115 Vac和另一個(gè)用于連接到230 Vac。
外部電源/端子排安裝套件簡(jiǎn)化了外部電源的安裝。外部電源/端子條安裝套件的設(shè)計(jì)適合于獨(dú)立安裝外殼。該套件簡(jiǎn)化了外部電源在獨(dú)立安裝外殼或用戶提供的外殼中的安裝。

The 3500/93 System Display is designed to meet the requirements of American Petroleum Institute (API) Standard 670 and provide local or remote visual indication of all 3500 Machinery Protection System information residing in the rack including:
? System Event List
? Alarm Event Lists
? All Channel, Monitor, Relay Module, Keyphasor* Module or Tachometer Module data
The 3500/93 System Display is configured using 3500 Rack Configuration Software. The display can be mounted in any of four ways:
1. Face Mounting – display installs directly over the front panel of any full size 3500 rack using a special hinged support. This permits access to the rack’s buffered output connectors and user-interface buttons and switches without disconnecting or disabling the display.
Note: For this mounting option only, the Display Interface Module (DIM) must be installed in slot 15 (right-most slot) of the rack. The Face Mounting option is not compatible with the 3500 Mini-rack.
2. 19-inch EIA Rack Mounting – display is mounted on 19-inch EIA rails and located up to 100 feet away from the 3500 System. (Up to 4000 feet away from the 3500 System when using the External Power Supply).
3. Panel Mounting – display is mounted in a panel cutout located in the same cabinet or up to 100 feet away from the 3500 System. (Up to 4000 feet away from the 3500 System when using the External Power Supply).
4. Independent Mounting – display is mounted flush against a wall or panel and located up to 100 feet away from the 3500 System. (Up to 4000 feet away from the 3500 System when using the External Power Supply).

Up to two displays can be connected to each 3500 rack and each display requires one empty 3500 rack slot for insertion of its corresponding DIM. When the display is not face-mounted, the cable connection between the DIM and the Display can be made from the front of the 3500 rack or from the I/O module at the rear of the rack.
Applications that require a cable longer than 100 feet must use the External Power Supply and Cable Adapter. Applications that use the back lighted Display Unit must use the External Power Supply. There are two External Power Supplies: one for connection to 115 Vac and the other for connection to 230 Vac.
The External Power/Terminal Strip Mounting Kit eases installation of External Power Supplies. The External Power/Terminal Strip Mounting Kit is designed to fit in the Independent Mount Housing. The Kit streamlines installation of an External Power Supply in both the Independent Mount Housing or a user supplied housing.