产品样本
DS8792-Standard-EU-EN.pdf
DS8681-InstallKits-EU-EN.pdf
型号描述
坚固的紧凑型位置调节器，适合安装在标准化的推动和摆动驱动装置（参照 IEC 534-6 或 VDI/VDE 3845）上。带有分段式位移传感器的类型，也可用于调节 Bürkert 过程调节阀。数字式电气位置调节器即定位器 SideControl 能够处理所有流行的电流和电压标准信号，可选择装配一个现场总线接口 PROFIBUS DPV1。除了数字指示器之外，还可通过一个机械式指示元件定性表示阀门开口情况。通过外置的操作和指示模块进行操作，该模块由一个带有背景照明装置的图像显示器和一个带有四个按键以及软件功能名称的耐用薄膜键盘构成。通过所述设计，用户可以非常简单、直观地进行操作，操作方式与 Bürkert 位置或过程调节器 TopControl 8692/8693 相同。气动调节系统可同样地应用于单作用和双作用的驱动装置。其特征在于，在电气或气动辅助能量失效时，仍能保持一个定义的安全特性，在供应压力为 7 bar 时，可用的空气功率范围非常大。
1）紧凑型金属外壳
2）带有背景照明装置的图形显示器
3）极简便的调试
4）大量的软件附加功能
5）Profibus DPV1（可选）
Type Description
The robust and compact positioner is designed to standardisation acc. to IEC 534-6 or VDI/ VDE 3845 for assembly with linear and rotary actuators. In addition, the remote version with the displacement position sensor can be combined with Bürkert process control valves. The digital electropneumatic positioner SideControl can be operated with the usual current and voltage standard signals and can also be equipped with the fieldbus interface PROBUS DPV1 or DeviceNET. The Positioner is equipped with additional diagnostic functions to monitor the state of the valve. Through status signals, valve diagnostic messages are transmitted according to NAMUR NE 107 recommendations and recorded as history. With the diagnosis, the operating conditions of the control valve can be monitored. This allows planned maintenance and optimises plant availability. Operation occurs via the external operation and display module with a backlit graphical display. The user operation is very simple and clear, identical to the Bürkert positioner or process controller TopControl, Type 8692/8693. The pilot valve system can be used equally for single and double-acting actuators. It is characterised by a defined safety feature in case of failure of the electrical or pneumatic power supply and possesses an enormous air capacity range with pressure supply up to 7 bar.
1）Compact and robust design
2）Easy to start using Tune function
3）Integrated diagnostic functions for valve monitoring (optional)
4）Dynamic positioning system with no air consumption in controlled state
5）Profibus DPV1 or DeviceNet (optional)
