Scan Electronic Systems Shukrawar Peth, Pune, Maharashtra

USB to RS485 Converter The CSCAN-485-USB is a RS 485 to USB bidirectional converter. Now-a-days most desktop computers and Laptops provide USB port instead of RS232 COM port.. The CSCAN-485- USB provides isolation between USB port, RS485 port and Supply. USB to RS485 Converter is designed for Industrial application

Uniscan 3200 is 8, 16, 24 and 32 Universal input Scanner / Data logger. Type of input for each channel is through keyboard.Uniscan3200 provides common alarm relay output and alarm status is indicated on front panel LED. Memory full indication is also available. MODBUS RTU protocol for serial communication is provided for SCADA application. Data logging interval is user programmable in either minutes or seconds. Stored data can be printed DOT matrix printer and / or transferred to PC in Excel file format. Tag name and Engineering Unit for each channel. Batch wise recording facility. Data logging is batch wise with manual start / stop. Batch number is user programmable. Batch wise printing or transfer to PC. 20x 2 LCD Display is available. Parallel port for Centronics compatible DOT matrix printer and Password for Programming is available. Ideal for Pharma applications.  

Display : 20x2 back light LCD

Sensor & Transmitters are basic elements required for measuring any process variable. Scan Electronic Systems provides sensors / transmitters for TEMPERATURE, HUMIDITY and PRESSURE. HUMIDITY sensor comes with its transmitter so as to provide commonly used voltage or current output. It normally comes as a combined transmitter of temperature & humidity.These sensors are available in wide measuring range, operating temperature range etc. Sensor selection is mainly based on measuring range, operating conditions, mounting, size, medium, application area (hazardous or safe), type of output signal required.  

• Mains Operated with indication PC-UC-45-M  Model PC-UC-45-M tabletop universal calibrator is widely used for in-house calibration and testing of process control instruments. Mains Operated with indication, this Calibrator is simple in operation, high accuracy and stability which make it an essential instrument in production units, calibration and quality control laboratories service stations in instrumentation field. It comes with certification from authorized institutions like ETDC, ERTL, IDEMI. Model 45-M can be used as certified source for calibration with traceability to national standards.  Features :   Mains operated table top model. mV/mA source and sink. Potential free PT100 RTD simulator. Free calibration check facility for 5-Years.

Salient Features :• Data-logging system either LAN based or Internet based.• Recording on Tablet and then upload to Network Computer or Direct on Network Computer.• Recording and reporting software on computer compatible to Windows7 or 8 or 10.• Secured proprietary database.• Access control using multilevel user login.• Audit trail report.• Application customized data reports and graph.• Upgradable to multi-location data-logging system.• SMS and Email facility for Internet based version    

Single Channel 4-20Ma to RS485 /RS232 Converter 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 a 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.

Single Channel Digital Counter Digital Counter 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

Single channel data logger accepts 4 - 20 mADC linear input, the most commonly used signal in process industry. 7 segment RED LED display makes it visible from long distance. Pendrive(USB) Facility is available optionally . 4GB pen drive can be connected which is equivalent to 100 million readings per channel.. Single channel Data logger also having facility of Option Digital input. Serial port RS232 for downloading data to PC with ASCII protocol. Data Downloading Software with ASCII protocol comes Free with unit.  

Display : 7 segment 1/2" LED, 5 digit process value. 8 digit 0.3" display for programming.

In electronics, signal conditioning means manipulating an analog signal in such a way that it meets the requirements of the next stage for further processing. Most common use is in analog-to-digital converters. Signal inputs accepted by signal conditioners include DC voltage and current, AC voltage and current, frequency and electric charge. Sensor inputs can be accelerometer, thermocouple, thermistor, resistance thermometer, strain gauge or bridge, and LVDT or RVDT. Specialized inputs include encoder, counter or tachometer, timer or clock, relay or switch, and other specialized inputs. Outputs for signal conditioning equipment can be voltage, current, frequency, timer or counter, relay, resistance or potentiometer, and other specialized outputs. It is primarily utilized for data acquisition, in which sensor signals must be normalized and filtered to levels suitable for analog-to-digital conversion so they can be read by computerized devices. Other uses include pre-processing signals in order to reduce computing time, converting ranged data to Boolean values.   Categories• PC-ISO Signal Isolator • Load Cell Amplifier • PC-ISO Analog Isolators and Transmitters  Signal Isolator model PC-ISO is a highly reliable, accurate input-output isolator with fully flexible design approach. The isolation is provided between input and output and between outputs in case of multioutput versions. Signal Isolator accepts AC/DC voltage, AC/DC currents as input and provide output in form of DC current or voltage in any specified range (standard range is 4-20mA). Signal Isolator provides galvanic and optical isolation of 1.5 kV which is 3 to 4 times higher than conventional isolators. Signal Isolator is available in 1 input- 1 output , 1 input- 2 output and 1 input- 4 output versions. Transmitter power supply of 24VDC, 30mA is available as an option. Thus in case of loop powered transmitters, need of separate power supply pack is eliminated.

RS235 Isolator The CSCANISO-232 is a RS232C to RS232C ISOLATOR operating on DC supply. The conversion is bi-directional. Both ports are optically isolated. RS232C to RS232C ISOLATOR is used in application like interfacing field instrumentation with SCADA/PLC/DCS. RS232C to RS232C ISOLATOR is used in Automation and Project Industry.

RS232-RS485 Converter The CSCAN 485 is a RS 485 to RS 232C converter and vice-versa. The conversion is bi-directional. Both ports are optically isolated. We can give supply as 230VAC/110VAC or DC version 24V is available. RS 485 to RS 232C converter is used in application like interfacing field instrumentation with SCADA/PLC/DCS. RS 485 to RS 232C converter is used in many companies such as Sciemens Ltd, L&T Pvt Ltd, Jindal Steel & Power Ltd etc.which works in Auto mobile, Steel Industry, Automation and Project Industry.

USB to RS485 Converter Self Powered The CSCAN-485-USB is a RS 485 to USB bidirectional converter. Now-a-days most desktop computers and Laptops provide USB port instead of RS232 COM port.. The CSCAN- 485 - USB provides isolation between USB port, RS485 port and Supply. USB to RS485 Converter is designed for Industrial application

8 Channel 4-20Ma to RS485 Converter 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

RS485 To RS485 Repeater The CSCANRPT485 is a RS485 / RS422 to RS485 / RS422 Repeater operating on 230 VAC supply.The conversion is bi-directional. Both ports are optically isolated. RS 485 Repeater is used in application like interfacing field instrumentation with SCADA/PLC/DCS. RS 485 Repeater is used in Automation and Project Industry.

Multichannel Counter FALCON148 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.

Output Type : Open Collector Output

Falcon 1600, 4 to 16 channel process scanner is a highly versatile and economical module having Analog Inputs with RS485 / Ethernet port for online communication. Process scanner is an ideal solution for SCADA applications in Process Industries. Falcon 1600 can be used along with PLC's thus reducing project cost substantially. Analog input to Falcon 1600 can be mA / RTD (PT100, 3 wire) / Thermocouple or Voltage different for each channel. The Alarm / Control status of each channel is indicated on front LEDs. Serial port RS485 - 2 wire with Modbus RTU protocol or Ethernet with MODBUS TCP is provided. This feature makes Falcon compatible with all the standard SCADA software and PLC's used in Industry. Internal relay output 1 or 2 for common alarm. External relay output 8 or 16 for Individual alarm / Alarm & Trip / Control. Ethernet communication facility with MODBUS TCP protocol.

Multichannel Datalogger is a highly versatile and economical Data logger having Analog Inputs with Pendrive (USB) Facility and RS232 port for communication. It can be used as :1) Standalone Datalogger 2) Datalogging and Alarm annunciator3) Datalogger with ON/OFF Control4) Datalogging in Ofline mode and analog input model with SCADA Connectivity FALCON 1600 DL is 4,8,16 channel input data logger which has very high logging memory so data of several days can be recorded. Analog input to FALCON 1600 DL can be mA / RTD (PT100, 3 wire) / Thermocouple or Voltage. Recorded data can be transferred to PC through RS232 port in Excel file. Auto-Printout of data can be taken online at a settable print interval or manually you can take printout of all data which is recorded.Control outputs can be used with external relay module for control. The status is indicated on front LEDs. In-built pen-drive interface is provided for data downloading /recording. 4GB pen drive can be connected which is equivalent to 100 million readings per channel. Unique Backup Recovery feature allows you to recover lost data during communication failure.Data logger is used in many industries such as Pharma,foundary, Steel, Power, Cement, Water Pumping Stations, Educational Institutes, R & D labs.

Display : 7 Segment RED LED, 2 - Digit Channel no.  5 - Digit Process Value including sign.

Load cell (Bridge) Converter model PC-SC-LC is a highly reliable, accurate. Load cell (Bridge) Converter provides highly stable excitation voltage to load cell,(bridge) so as to get mV output and provide amplified output in form of DC current or voltage in specified range (standard range is 4-20mA). PC-SC-LC output is factory scaled as per load cell specifications provided. The output of Load cell converter can be connected to any standard industrial control systems like controllers, PLC, DCS etc. It can be connected with our Isolator model PC-ISO to provide multiple outputs for control and recording. This combination also provides optical and galvanic isolation between field inputs and control room. Load cell (Bridge) Converter is supplied in compact DIN rail mount enclosure which makes it convenient to mount in any standard Industrial Panel.  

HMI, HART to MODBUS Indicator is designed to accept HART signals from field instruments in multi drop mode and convert standard variables into fixed MODBUS address registers. This is useful to accept / read exact values available for Flow, Pressure, Temperature transmitters in digital form in the control room eliminating errors in Analog input acquisition and process systems. User friendly messages to understand status of the instrument and actual values of HART slaves connected on the loop.The engineering units are acquired from the HART slaves hence reduced efforts for programming. User selectable baud rate for MODBUS Master on DIP switch. Isolated HART and RS485 port is available.  

Hart - RS485 Converter HMT-112, HART to MODBUS Converter is designed to accept HART inputs from maximum 15 slave units and convert standard variables into fixed MODBUS address registers. This is useful to accept / read exact values available for Flow, Pressure, Temperature transmitters in digital form in the control room eliminating errors in Analog input acquisition and process systems. User selectable baud rate for MODBUS Master on DIP switch is provided. LED Indications for master and slave operations for easy diagnosis.

DLP - 200 is a sturdy and compact datalogger for flow rate, Totalizer and line pressure. DLP200 accepts mA signal proportional to flow rate from flow transmitter and line pressure from pressure transmitter.Flow Transmitter can be DPT with orifice assembly, Rotameter, Magnetic Flowmeter etc. with output of 4-20mA. DLP - 200 has RS485 port with MODBUS RTU protocol With this feature the user can monitor the data remotely to get instantaneous status of flow parameters. DLP - 200 has a special Ip65 grade weather proof enclosure, thus making it suitable for outdoor application. Facility to download data directly on Pendrive.  

Display : 16x2 character LCD with back light.

Models• FIT- 96X96 with mA/Pulse input• FIT- 96X48 mA input• MFM 393 • NHM 393 • FIT- 96X96 with mA/Pulse input    Flow Indicator Totalizer model FIT is having Dual functionality flow rate indication / 8 digit flow totalizing and Batch Counter mode with configurable flow rate range. Flow Indicator Totalizer is a panel mounted instrument with multi-functionality viz. Flow Rate indication, Flow Totalizing, batch counter & alarm for instantaneous flow. Flow Indicator Totaliser accepts 4 - 20 mA DC Linear or Pulse or Square root corresponding to flow rate,Factory set. Flow Transmitter can be DPT with orifice assembly, Rotameter, Magnetic Flowmeter etc. with output of 4-20 mA. Flow Indicator Totaliser incorporates two relays, from which one can be used for alarm for instantaneous flow & one for batch counter or both for alarm. There are two relay outputs which operate on flow rate and/or totaliser as per combination selected. Serial connectivity on RS485 port with MODBUS RTU protocol. Flow Indicator Totaliser is used in many applications such as water treatment plants,sawage water treatment plants, effluent water treatment plants,food,chemical plants and water distribution.   Flow Indicator Totalizer model FIT-4896 is 7 Segment LED display for either 5 - Digit Flow rate or 8 - Digit Totalizer toggled by front key. Flow Indicator Totaliser is a panel mounted instrument with multi-functionality viz. Flow Rate indication, Flow Totalizing, batch counter & alarm for instantaneous flow. Flow Indicator Totaliser accepts mA signal, linear / square root, proportional to flow rate from flow transmitter. Flow Transmitter can be DPT with orifice assembly, Rotameter, Magnetic Flowmeter etc. with output of 4-20 mA. Serial connectivity on RS485 port with MODBUS RTU protocol. MFM 393 is micro-controller based arithmetical computation unit generally used in mass flow applications. Mass Flow Computer accepts three 4-20mA inputs at a time. MFM 393 displays instantaneous Mass Flow rate on 4 digit LED Display. Totaliser can be reset manually from password protected PROG menu. MFM 393 provides linear 4-20mA retransmission signal corresponding to Calculated Mass Flow Rate for other panel mounted instruments like recorders, controllers etc. Serial connectivity on RS485 port with MODBUS RTU protocol. NHM-393 is a Net Heat Calculator specially developed for Centralized Air Conditioning Applications which is mainly used in Building Automation Systems. NHM-393 is a net heat calculator supplied with RTD Pt1000 Temperature Transmitters for accurate temperature sensing. 8 Digit Net Heat Totaliser is an important feature of NHM-393. This totaliser makes NHM-393 a reliable energy meter for the total net heat consumed. Real Time Clock is used to calculate the totaliser values very accurate.Most reliable 4-20mA loop is provided for easy installation of the NHM-393 anywhere in the plant which is powered by unit. NHM-393 calculates net heat consumed in chilled water air conditioning systems which supports all flow meters which will provided 4-20mA signal corresponding to volumetric flow rate. RS485 - MODBUS RTU protocol for serial communication is provided for energy management systems. Ideal for Building Automation Applications.  

The TRANSLATOR is a Ethernet (PC LAN side Master ) toRS232 or RS485 (RTU side - Slave) protocol converter converts MODBUS TCP-IP protocol to MODBUS RTU protocol. MASTER side is Ethernet (PC LAN side). (TCP-IP protocol). SLAVE side RS232 or RS485 (2 wire). (MODBUS RTU protocol). LED Indications for master and slave operations for easy diagnosis.