IS215UCVEM09A工控模塊使用區(qū)域

產(chǎn)品詳細資料
每個繼電器也應(yīng)該菊花鏈連接到鏈路中的下一個。在不超過驅(qū)動器能力的情況下，多可以以這種方式連接32個繼電器。對于較大的系統(tǒng)，必須添加額外的串行通道。也可以使用商用中繼器在單個信道上包括32個以上的中繼器。應(yīng)完全避免星形或短截線連接。雷擊和接地浪涌電流會在通信鏈路的遠端之間造成巨大的瞬時電壓差。出于這個原因，在兩個通信端口內(nèi)部都提供了浪涌保護裝置。具有光耦合數(shù)據(jù)接口的隔離電源也起到減少噪聲耦合的作用。為了確保大的可靠性，所有設(shè)備都應(yīng)具有類似的瞬態(tài)保護裝置RS232前面板程序端口9針RS232C串行端口位于前面板上，用于通過PC進行編程。該端口使用與兩個后端口相同的Modbus協(xié)議。使用此接口所需的EnerVista 745設(shè)置軟件包含在繼電器中。下面顯示了9針和25針連接器的RS232端口布線。
Each relay should also be daisy-chained to the next in the link. A maximum of 32 relays can be connected in this manner without exceeding driver capability. For larger systems, additional serial channels must be added. It is also possible to use commercially available repeaters to include more than 32 relays on a single channel. Star or stub connections should be avoided entirely. Lightning strikes and ground surge currents can cause large momentary voltage differences between remote ends of the communication link. For this reason, surge protection devices are internally provided at both communication ports. An isolated power supply with an optocoupled data interface also acts to reduce noise coupling. To ensure maximum reliability, all equipment should have similar transient protection devicesRS232 Front Panel Program Port A 9 pin RS232C serial port is located on the front panel for programming through a PC. This port uses the same Modbus protocol as the two rear ports. The EnerVista 745 Setup software required to use this interface is included with the relay. Cabling for the RS232 port is shown below for both 9 pin and 25 pin connectors.
主營產(chǎn)品簡介
專注于DCS、PLC、機器人控制系統(tǒng)、大型伺服四大系統(tǒng)領(lǐng)域。

主營產(chǎn)品各種模塊/卡件，控制器，觸摸屏，伺服驅(qū)動器。

優(yōu)勢：供應(yīng)進口原裝正品，專業(yè)停產(chǎn)配件，

發(fā)貨快，貨期精準，

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只賣庫存產(chǎn)品;出完需訂貨!價格以客服說明為準!!訂貨貨期以客服說明為準，有任何疑問請聯(lián)繁客服! Limited stock, Contact US!

●使用前:

在操作和維護，安裝設(shè)備之前，請閱讀并嚴格遵守安全相關(guān)的信息。

Read and strictly follow safety-related information before operatingmaintainingand installing equipment.

●使用者要求:

必須從事安裝，組裝或維護設(shè)備等相關(guān)工控電氣機械以及其他相關(guān)技術(shù)的人員。

Must be engaged in the installation,assembly or maintenance of equipment and other related industriacontroeectrica machinery and other related technica personne.應(yīng)用范圍:

應(yīng)用于品牌本系列工業(yè)以及生產(chǎn)生活自動化設(shè)備產(chǎn)品。

Used in the brand of this series of industriaand production automation eauipment products

適用于場景:系統(tǒng)集成，非標定制，產(chǎn)線升級改造，原設(shè)備電氣替換等等。

Suitable for scenarios:system integration,non-standard customizationproduction line upgrading and transformation,electrical replacement of original equipment,etc.

●操作人員:

應(yīng)該由本品牌專業(yè)培訓(xùn)操作員來安裝、操作和維修設(shè)備。專業(yè)人員具有技術(shù)能力強，熟悉安全信息和安全實施:

熟悉設(shè)備的安裝加工、操作和維護:熟悉處理所有的潛在危險情況。

Equipment should be installed,operated and maintained by trained operators from the brand

●危險情況

警告

.請注意使用人員的人身安全。

●除了產(chǎn)品特性以及功能，還需了解產(chǎn)品的使用壽命環(huán)境。

●充分學(xué)習(xí)產(chǎn)品使用手冊，否則非專業(yè)人員可能會造成人身危險。

Study the product instruction manual thoroughlyotherwise it may cause personal danger to non-professionals.

●服務(wù)行業(yè)

適用水泥，木業(yè)，石業(yè)，橡膠，石油，化工，發(fā)電，環(huán)保，水處理，制冷，交通，鋼鐵，食品，飲料，船舶，制冷等行業(yè)

Applicable to cementwood,stone,rubber,petroleumchemical, power generation