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MTL4549Y 安全电隔离器
MTLx549接受来自安全区控制器的4/20mA浮动信号，以驱动2个电流/压力转换器(或任何其他负载高达800Ω)在危险区域。对于HART阀门定位器，该模块还允许数字通信信号的双向传输。具有回读功能的过程控制器可以检测现场接线中的开路或短路:如果发生这种情况，进入终端的电流下降到预设水平。MTL4549C和MTLx549Y与MTLx549非常相似，除了它们只提供开路检测(即。无短路检测)。
•标准3端口隔离
•最高的模块/通道封装密度
•低功耗
•快速安装和释放机构
•多通道I/O模块
•折线监控
•兼容之前的MTL隔离器范围的可插拔更换
•在功能安全应用中评估的各种型号
MTL4549Y 安全电隔离器
The MTLx549 accepts 4/20mA floating signals from safe-area controllersto drive 2 current/pressure converters (or any other load up to 800Ω) 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横河晶体管输出模块 | Bently内华达两线速度地震探测传感器 |
| F3YD64-1P横河晶体管输出模块 | Bently内华达州两线速度地震探测传感器 |
| F3YP12-0V横河晶体管输出模块 | Bently内华达两线速度地震探测传感器 |
| 20P41AD330RA0NNN | VT2000-52-A力士乐电子放大器 |
| 1769-SDN Allen-Bradley DeviceNet通信模块 | VT-VSPA1-11-B力士乐电子放大器 |
| 1734-CTM艾伦-布拉德利点I/O终端模块 | 力士乐CKK & CKR紧凑型模块 |
| 1769-L18ER-BB1B艾伦布拉德利CompactLogix 5370 L1控制器 | 力士乐CKK & CKR紧凑型模块 |
| Allen-Bradley十六(16)通道24VDC分立输入模块 | 330703- 050-10-02-00 Bently内华达州3300 XL 11毫米接近探头 |
| HD22010-3 EMERSON系列充电模块 | 330103-00-10-02-00 Bently内华达州3300 XL 8毫米接近探头 |
| 1794-PS13 Allen-Bradley Flex I/O电源 | Bently Nevada 3300 XL 8毫米接近探头，公制 |
| PPD539A102 ABB AC 800PEC控制装置 | 33086-10-01 00 Bently Nevada 3300 XL 50毫米近距离探头 |
公司介绍：
成都阳光不断创新致力于提升停产的自动化零件供应水平，无论客户身处何地，无论所需配件多么稀有，我们总能将客户与所需产品紧密连接 ，成都阳光零部件覆盖广泛。
急切需要自动化或控制零件？ 全新、Used和已停产的自动化机械零件的全球供应商。
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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
始终实现更多的交付，无论是零件、服务还是速度
