The device connected to the terminal communicates with the automation device via the Bus Coupler. The active communication channel operates independently of the higher-level bus system in full duplex mode at up to 115.2 kbaud. The RS232 interface guarantees high immunity to interference through electrically isolated signals.
The module is a digital output module that is equipped with 4 opto-triac outputs using phase-angle control. L and N are fed to the module for zero-crossing detection.
V18345-1010121001 Electro-Pneumatic Positioner, intelligent, configurable, with indicato and operator panel,Input 4 ... 20 mA, two-wire, with connector plug for LKS adapter and Fmodule for HART communication, FM / CSA, Double acting, fail freeze