KSA-02 controller. ST7DDI30 module

Controllers KSA-02 are designed to collect and process analogue and discrete signals from sensors and alarms, to issue control actions according to specified algorithms to actuators as part of local/distributed process control systems. The ST7DDI30 module is designed for use in KSA-02 controllers. The ST7DDI30 module operates under the control of a microcontroller. The CT7DDI30 module provides reception, registration and processing of discrete DC input signals on 30 channels. The CT7DDI30 module provides pulse counting capability.