8793型数字化电气过程控制器侧部控制器 burkert

类型描述

数字化的过程控制器8793型，符合IEC 60534-6-1 或 VDI/VDE 3845 (IEC 60534-6-2)标准，为集成安装到线性和摆动式执行机构而设计。另外，远程版本可与Bürkert 过程控制阀结合使用。过程控制器可以使用常规电流和电压标准信号，也可配备现场总线接口。实际过程值可直接将4-20 mA，PT100或频率型号提供给设备。过程控制器通过方差比较计算出从属定位器的位置设定值。过程控制器的参数通过Tune功能自动执行。通过带键盘的图形显示屏或COMMUNICATOR轻松完成操作。配备诊断功能的过程控制器用来监测阀门状态。先导阀系统可用于单作用或双作用执行机构。

（1）紧凑耐用的设计

（2）通过定位器和过程控制器的Tune功能实现简单调试

（3）集成诊断功能用于监测阀门状态

（4）PROFIBUS DP-V1, DeviceNet, EtherNet/IP, PROFINET, Modbus TCP or büS (Bürkert System Bus)

（5）现场总线 DPV1 或 DeviceNet（选装）

 

Type 8793 - Digital Electrical Process Controller Side Controller

Type description

The digital process controller model 8793, in accordance with IEC 60534-6-1 or VDI/VDE 3845 (IEC 60534-6-2), is designed for integrated mounting to linear and oscillating actuators. In addition, the remote version can be combined with the Bürkert process control valve. The process controller can use conventional current and voltage standard signals or a fieldbus interface. The actual process value can be supplied directly to the device with a 4-20 mA, PT100 or frequency model. The process controller calculates the position setpoint of the slave positioner by means of variance comparison. The parameters of the process controller are automatically executed by the Tune function. It's easy to do it with a graphical display with a keyboard or a COMMUNICATOR. A process controller with diagnostics is used to monitor valve status. The pilot valve system can be used with single or double acting actuators.

(1) Compact and durable design

(2) Simple debugging through the Tune function of the positioner and process controller

(3) Integrated diagnostic function for monitoring valve status

(4) PROFIBUS DP-V1, DeviceNet, EtherNet/IP, PROFINET, Modbus TCP or büS (Bürkert System Bus)

(5) Fieldbus DPV1 or DeviceNet (optional)