S800 I/O is a comprehensive, distributed and modular process I/O system that communicates with parent controllers and PLCs over industry-standard field buses.
2CDG110080R0011 ABB SD/S 4.16.1 MDRC Devices for switching and dimming of 2, 4 or 8 independent groups of luminaries with electrical ballasts and 1-10V control inputs. Per channel a potential free relay can be switched on or off via the ABB i-busĀ® or manually. Manual and visual operation is included. A power supply is not necessary.