CB-NC network controller control box is designed to organize a control and communication bus for the following hardware components (HWC) of a robotic fire suppression system (RFSS):
- - CB-CCD central control device control box
- - robotic fire monitors in general industrial modification;
- - BP-2R power supply units;
- - BE-type butterfly valves with electric drive;
- - PDU-P remote control console control unit;
- - RCU radio channel unit with PDU-R radio remote control console;
- - KUP-1 foam solution level controllers;
- - CB-Ex EDD/CB-1B7-UI.
RS-485 control bus standard. Organization variant: a bus providing for redundancy and allowing the retention of operability in the event of a single communication line break. The beginning and end of the line are connected to two ports CB-NC.
