In computing, input/output or I/O refers to the communication between an information processing system (such as a computer) and the outside world, possibly a human or another information processing system. SCADA I/O modules are devices that are Input / Output to a SCADA. Inputs are Process parameters such as Temperature, Pressure, Flow rate, Humidity, Level etc called as Analog Inputs. Inputs from Flow switches, level switches, Pressure switches, Proximity switches, Limit switches, auxiliary contact of contactor etc are called Digital Inputs. Scan Electronic Systems provides variety of Analog and digital I/O modules with SCADA connectivity through RS232, RS485 and Ethernet with Modbus RTU and Modbus TCP protocols which are the most popularly used protocols in Industry.
Falcon Mini is a highly versatile and economical module having 8 Analog Inputs with RS485 port for online communication. Analog to RS 485 Converter is an ideal solution for SCADA applications in Process Industries. Analog to RS 485 Converter can be used along with PLC's thus reducing project cost substantially. Analog input to Falcon Mini will be 4-20mA so practically any input in process application can be connected. Falcon Mini is in DIN RAIL Mount enclosure thus reduces time in installation and space in the panel. Serial port RS485 - 2 wire with Modbus RTU protocol is provided. This feature makes Falcon compatible with all the standard SCADA software and PLC's used in Industry. DIN RAIL Mount Design reduces panel space.
Falcon 100 is a single channel analog input to RS485 / RS232 output module, which is best suitable for SCADA applications. The output is on RS485 / RS232 with Modbus RTU protocol which is the industry standard protocol,Optionally ASCII protocol can be provided. DIN Rail mounting makes it easy to be fitted in panel. It operates on 230 VAC or 110 VAC supply (factory set). DIP switch is provided for ID and baud rate settings. By using Falcon 100 you can directly connect transmitter to RS485 bus. This saves cost and time for cable laying. Moreover the signal noise problems are completely eliminated as we are transmitting digital signal to control room. Ideal for SCADA applications.
Falcon DIDO24, Digital Input/output module with RS485 connectivity which is best suitable for SCADA. Digital Input/output module can also be used as slave module with PLC. Digital Input/output module use MODBUS RTU protocol for serial communication. RS485 serial port is provided to make the modules suitable for multi dropping application.Digital Inputs are optically isolated inputs and accepts potential free contact signals. Digital Input/output module can be used for sensing level switches,proximity switches, door switches, alarm/trip conditions in panel, pump/motor status, equipment status etc. Digital Outputs are optically isolated open collector outputs to drive external relay module. These outputs can be used to perform supervisory control actions like giving alarms, operating valves, switching ON/OFF pumps/motors etc.
FALCON 148 is blind unit with RS485 connectivity which is best suitable for SCADA,Counting applications. This module uses MODBUS RTU protocol for serial communication. RS485 serial port is provided to make the module suitable for multidropping application. FALCON148 can also be used as slave module with PLC. FALCON 148 module is optically isolated inputs, accepts potential free contact signals. FALCON148 can be used as a Production Counter, Revolution Counter, Fault Counter, Bottle Filling Counter, Digital Batch Counter, sensing level switches, proximity switches, door switches, alarm/ trip conditions in Panel, pump/ motor status, equipment status etc. FALCON148 module is optically isolated open collector outputs to drive external Relay module. These outputs can be used to perform supervisory control actions like giving alarms, operating valves, switching ON/OFF pumps/ motors etc.
SDC 9648 is a compact digital counter. SDC 9648 accepts pulse input from potential free contact or 24VDC output of proximity sensors/ encoders etc. SDC 9648 has 8 digit display so that most of the standard counting applications are catered. Scaling facility is available to display value as per process variable. Serial port RS 485 for online communication with MODBUS RTU protocol gives facility to connect the unit on SCADA. Ideal for all types of production counting/batch applications. SDC 9648 is intended to be used for all types of counting applications like production counter, event counter, digital energy counter etc.