ABB 6018BZ10200C模擬量輸入控制器
1.產(chǎn) 品 資 料 介 紹：
中文資料：
當(dāng)ABB 6018BZ10200C系統(tǒng)安裝在歐洲指定的1級(jí)2區(qū)區(qū)域時(shí)，ABB 6018BZ10200C符合ATEX指令要求的外殼具有更高的防護(hù)等級(jí)。有關(guān)規(guī)范，請(qǐng)參閱附錄A中的“ATEX 1級(jí)2區(qū)危險(xiǎn)場(chǎng)所要求”。ABB 6018BZ10200C
ABB 6018BZ10200CABB 6018BZ10200C外殼必須能夠充分散發(fā)安裝在內(nèi)部的所有組件產(chǎn)生的熱量，以免組件過(guò)熱。散熱也是決定是否需要風(fēng)扇和空調(diào)等外殼冷卻選項(xiàng)的一個(gè)因素。ABB 6018BZ10200C
RX3i背板的所有側(cè)面都需要至少102毫米（4英寸）的最小空間進(jìn)行冷卻。ABB 6018BZ10200C根據(jù)設(shè)備在運(yùn)行過(guò)程中產(chǎn)生的熱量，可能需要額外的空間。附錄C說(shuō)明了如何計(jì)算機(jī)柜中RX3i模塊和現(xiàn)場(chǎng)設(shè)備的散熱。
英文資料：
When a ABB 6018BZ10200C system is installed into an area designated as Class 1 Zone 2 in Europe, compliance with the ATEX Directive requires an enclosure with a higher degree of protection. Refer to “ATEX Class 1 Zone 2 Hazardous Location Requirements” located in Appendix A for specifications.
ABB 6018BZ10200CThe enclosure must be able to adequately dissipate the heat generated by all of the components mounted inside so that no components overheat. Heat dissipation is also a factor in determining the need for enclosure cooling options such as fans and air conditioning.ABB 6018BZ10200C
A minimum space of at least 102mm (4 inches) is required on all sides of the ABB 6018BZ10200C backplane for cooling. Additional space may be required, depending on the amount of heat generated by the equipment during operation. Appendix C explains how to calculate heat dissipation for RX3i modules and field devices in an enclosure.
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