Digital Input/Output Modules are blind units with RS485 connectivity, which is most suitable for SCAD applications. Fluid Controls & Systems is an ISO 9001-2000 awarded company that manufactures Digital Input/Output Modules. The other products manufactured by Fluid Controls & Systems include a wide range of Digital Process Indicator, Serial Repeaters and Flow Tantalisers. Digital Input/Output Modules can be used as slave modules with PLC. Digital Input modules are optically isolated inputs and accepts potential free contact signals. These Modules can be used for proximity switches and door switches. Digital outputs Modules are optically isolated open outputs to drive external relay module. These outputs can be used to perform supervisory control actions like giving alarms, operating valves and switching On/Off pumps or motors.
