SEW CFM90L-512473通過使用預(yù)安裝的DIN導(dǎo)軌安裝或在外殼背面鉆四個(gè)孔，該單元可以直接安裝到控制柜的墻壁上，基本上，要連接的單元的空間排列沒有限制MOVITRAC 07)。必須考慮到最大線路長度和網(wǎng)關(guān)必須安裝在系統(tǒng)總線(SBus)的未端或開始的事實(shí)。出于這個(gè)原因，我們建議您考慮空間方面水戶，如果使用DIN導(dǎo)軌安裝選項(xiàng)與長度超過1m的SBus電纜一起使用，則UFP必須具有額外的容接地。UFP11A現(xiàn)場總線接口通討符合en50170的9針sub - D連接器連接到PROFIBUS網(wǎng)絡(luò)。t總線連接必須使用適當(dāng)設(shè)計(jì)的插頭來實(shí)現(xiàn)。
he unit can be insta ed cirecty onto the wa ot a contro cabinet by using the preinsta ed DiN rai mounting or the tour driled holeson the back of the housing. asicallythere are no restrictions regarding the spatial arrangement of the units to be connectede.gMOVITRAC 07), The maximum line length and the fact that the gateway must beinstalled at the end or the beginning of the system busSBus) must be taken intoconsideration. For this reason, we recommend you take the spatial aspects intoaccount.The UFP must have additional HF-ompliant grounding if the DIN rail mounting optionis used with SBus cables of more than im in lenath.The UFP11A fieldbus interface is connected to the PROFIBUS network by means of a9-pin sub D connector in accordancewith EN 50170. The T-bus connection must beimplemented with an appropriaby desiqned pluq.