描述
MTL4549Y 安全電隔離器
MTLx549接受來自安全區(qū)控制器的4/20mA浮動信號,以驅(qū)動2個電流/壓力轉(zhuǎn)換器(或任何其他負(fù)載高達(dá)800Ω)在危險區(qū)域。對于HART閥門定位器,該模塊還允許數(shù)字通信信號的雙向傳輸。具有回讀功能的過程控制器可以檢測現(xiàn)場接線中的開路或短路:如果發(fā)生這種情況,進(jìn)入終端的電流下降到預(yù)設(shè)水平。MTL4549C和MTLx549Y與MTLx549非常相似,除了它們只提供開路檢測(即。無短路檢測)。
?標(biāo)準(zhǔn)3端口隔離
?最高的模塊/通道封裝密度
?低功耗
?快速安裝和釋放機(jī)構(gòu)
?多通道I/O模塊
?折線監(jiān)控
?兼容之前的MTL隔離器范圍的可插拔更換
?在功能安全應(yīng)用中評估的各種型號
MTL4549Y 安全電隔離器
The MTLx549 accepts 4/20mA floating signals from safe-area controllersto drive 2 current/pressure converters (or any other load up to 800?) ina hazardous area. For HART valve positioners, the module also permitsbi-directional transmission of digital communication signals. Processcontrollers with a readback facility can detect open or short circuitsin the field wiring: if these occur, the current taken into the terminalsdrops to a preset level. The MTL4549C and MTLx549Y are very similarto the MTLx549 except that they provide open circuit detection only(i.e. no short-circuit detection).
? 3-port isolation as standard
? Highest module/channel packingdensities
? Low power dissipation
? Quick install and release mechanism
? Multi-channel I/O modules
? Broken line monitoring
? Compatible with preceding MTL isolatorrange for pluggable replacements
? Various models assessed for use inFunctional Safety applicatons
F3YD32-1P橫河晶體管輸出模塊 | Bently內(nèi)華達(dá)兩線速度地震探測傳感器 |
F3YD64-1P橫河晶體管輸出模塊 | Bently內(nèi)華達(dá)州兩線速度地震探測傳感器 |
F3YP12-0V橫河晶體管輸出模塊 | Bently內(nèi)華達(dá)兩線速度地震探測傳感器 |
20P41AD330RA0NNN | VT2000-52-A力士樂電子放大器 |
1769-SDN Allen-Bradley DeviceNet通信模塊 | VT-VSPA1-11-B力士樂電子放大器 |
1734-CTM艾倫-布拉德利點I/O終端模塊 | 力士樂CKK & CKR緊湊型模塊 |
1769-L18ER-BB1B艾倫布拉德利CompactLogix 5370 L1控制器 | 力士樂CKK & CKR緊湊型模塊 |
Allen-Bradley十六(16)通道24VDC分立輸入模塊 | 330703- 050-10-02-00 Bently內(nèi)華達(dá)州3300 XL 11毫米接近探頭 |
HD22010-3 EMERSON系列充電模塊 | 330103-00-10-02-00 Bently內(nèi)華達(dá)州3300 XL 8毫米接近探頭 |
1794-PS13 Allen-Bradley Flex I/O電源 | Bently Nevada 3300 XL 8毫米接近探頭,公制 |
PPD539A102 ABB AC 800PEC控制裝置 | 33086-10-01 00 Bently Nevada 3300 XL 50毫米近距離探頭 |
公司介紹:
成都陽光不斷創(chuàng)新致力于提升停產(chǎn)的自動化零件供應(yīng)水平,無論客戶身處何地,無論所需配件多么稀有,我們總能將客戶與所需產(chǎn)品緊密連接 ,成都陽光零部件覆蓋廣泛。
急切需要自動化或控制零件? 全新、Used和已停產(chǎn)的自動化機(jī)械零件的全球供應(yīng)商。
客戶支持快速響應(yīng)
合作伙伴網(wǎng)絡(luò)橫跨各個大洲
全球合作伙伴網(wǎng)絡(luò)
Company Introduction:
Chengdu Sunshine Xihe Co., Ltd. specializes in one-stop procurement consulting for imported industrial spare parts, offering original equipment and professional discontinued parts services. We are committed to providing efficient and reliable automation solutions for our customers. Customer support fast responseThe network of partners spans all continentsGlobal partner networkAlways achieve more delivery, be it parts, service or speed
始終實現(xiàn)更多的交付,無論是零件、服務(wù)還是速度