MTL4850 MTL4852 MTL仪器多路复用器
MTL4850多路复用器使用户能够访问现代现场提供的有价值的HART数据
设备提供的常规4/20mA环路信号之外。许多早期过程安装世界各地的项目在启动时都没有利用支持hart的设备的数据，因此MTL4850为资产管理以及明显的实时状态和数据提供了一个简单的升级路径现场设备的配置信息。
目前市场上的大多数分布式控制系统(DCS)都具有通过HART通信的能力
模拟输入和输出通道的信息，但许多安全系统(SIS和F&G)没有。
因此，HART多路复用器的主要用途之一是提供HART通信连接到安全系统的现场仪器。在这样的实现中，HART多路复用器是至关重要的不会干扰安全系统的模拟回路
MTL4850 MTL4852 MTL仪器多路复用器
The MTL4850 multiplexer gives users access to the valuable HART data provided by the modern field
Outside of the regular 4/20mA loop signal provided by the device. Many early process installation projects around the world do not utilize data from HART-enabled equipment at startup, so the MTL4850 provides a simple upgrade path for asset management as well as obvious real-time status and data for field equipment configuration information.
Most distributed control systems (DCS) on the market today have the ability to communicate via HART
The information of the input and output channels is simulated, but many security systems (SIS and F&G) do not.
Therefore, one of the main uses of HART multiplexers is to provide field instruments for HART communication to connect to safety systems. In such an implementation, the HART multiplexer is critical to the analog loop that does not interfere with the safety system
MTL4850 MTL4852 MTL仪器多路复用器
型号推荐
ABB DCS GC C960 B01 ABB 07TI40 gjr2271600R1 励磁板
ABB DCS UF C921 A103 ABB GJR5215200R0001 07TI81 无刷励磁系统
ABB DCS UF C921 A101 ABB GJR5212000R0005 07XS80 中间继电器
ABB DCS UF C921 A102 ABB GJR5215100R0004 07NG82 9050 德国48芯插座连接EPRO模块
ABB DCS GD C801 A101 Abb GJR5240300R0202 07CS61 塑壳断路器
ABB DCS PP C907 BE ABB GJR5250200R0001 变频器配件板
ABB DCS UD C920 AE ABB GJR5137200R0005 35AE92F-E 控制系统I/O模块
ABB DCS 5SHY 3545L0014 ABB GJR5215100R4 POWER SUPPLY 控制模块备件
ABB DCS GF D233 A ABB 88VA02E GJR2365700R1010 本安型接线端子
ABB DCS ABB 88FN02B-E GJR2370800R0100 ASEA GJR2330200R10 9062/022 XT 377 D 通道模拟量
ABB DCS ABB 10.4" 标准触摸屏 PP877 3BSE069272R2 10寸 人机交互 ABB GJR5251800R0101 07TC90 CPU 模块
QQ在线客服