1. 1 Titre Tous droits réservés – Le contenu et les spécifications peuvent être modifiés sans avis préalable Digital process controller eNod3

2. 2 Presentation eNod3 is a measurement transmitter and powerful weighing process controller  It transforms any strain gauge sensor into intelligent digital system.  eNod3-C allows the control of static process as well as dynamic.  eNod3-D allows the control of mono-product dosing processes. What is eNod3 ?

3. 3 Presentation eNod3-C includes three advanced operating modes to release the automatism eNod3-C applications Measurement transmitter High speed measurement acquisition and transmission Triggering and samppling functions 1 Checkweigher Cycle management dedicated to dynamic weighing Calculation functions for sorting process and checkweighing 2 Peak control Acquisition and calculation of directly usable values (Min, max, peak to peak) Cycle management dedicated to manufacturing process 3

4. 4 Presentation eNod3-D includes two advanced operating modes to release the automatism eNod3-D applications Measurement transmitter High speed measurement acquisition and transmission Triggering and samppling functions 1 Dosing Mono-product dosing by filling or by unloading Fine and coarse feed management Automatic in-flight correction 2

5. 5 Presentation A choice of several versions Its various housing allow a perfect adaptation to the environment  eNod3-C/D BOX Aluminum housing Direct connection of 1 load cell Protection IP65 Aluminum housing Direct connection and trimming of 4 load cells Protection IP65  eNod3-C/D JB4 Board on DIN rail support  eNod3-C/D DIN

6. 6 Interfaces eNod3 Sensor input  Power supply 10-28Vdc  Up to 4 load cells, resistance 350   Standard input range: 0 - 7,8mV/V  4 or 6wire connection Torque sensors eNod3-C/D is able to run up to 4 strain gauge sensor, with 4 or 6wire connection Load cellsForce sensorsPressure sensors

7. 7 Interfaces Communication eNod3-C/D interfaces allow an easy integration to the automated systems  eNod3-C/D  Perfect connectivity with Schneider Electric PLCs One RS485/RS232 selectable output Half/Full duplex selectable One CANbus 2B output  eNod3-C/D supports MODBUS-RTU, SCMBUS and CAN-Open  CANopen and SCMBUS: Optimized protocols for eNod3 1 … 32 Automate High speed transmission up to 1000meas/s. Periodic or triggered measurement transmission

8. 8 Interfaces eNod3-C logical input / output Assignment to Triggering, Zero, Tare, or Clear functions Adjustable debbouncing  2 opto-isolated logical inputs Assignment to set point control, Default, input recopy, measurement ready Relays contact rating 55V/400mA  2 opto-isolated logical outputs (static relays) PLC Set points control Windows mode Hysteresis mode 2 Inputs 2 Outputs

9. 9 Interfaces eNod3-D logical Input / outputs PLC Cycle start, Zero, Tare, Clear Adjustable debbouncing  2 opto-isolated inputs Fine/Coarse feed, emptying/ejection, limits control, Defect Static relays 55V/400mA  4 opto-isolated outputs Logical I/O AK Load cell

10. 10 eNod3 D A regulator 10-28Vdc Sensor Structure eNod3-C Internal structure Signal processing µP Filtering Calibration Scaling Zero, Tare EEPROM Pts ADC Gross/Net Result weight Min/Max Peak-peak Checkweigher Peak control Triggering Average device Triggering Calculation transmitter Triggering sampling Interfaces RS232 CAN RS485 communication 2 In 2Out I/O management

11. 11 eNod3 D A regulator 10-28Vdc Sensor Structure eNod3-D Internal structure Signal processing µP Filtering Calibration Scaling Zero, Tare EEPROM Pts ADC Measure Gross/Net Dosing results transmitter Triggering sampling Interfaces RS232 CAN RS485 communication 2 I 4O I/O management Dosing Cycle control Fine/coarse feed In-flight correction Ctrl limits Emptying  Filling  Unloading

12. 12 µControlerConverter Signal processing Amplification - conversion Input signal: 7.8mV/V,  7.8 mV/V Sampling frequency 4KHz 24 bits resolution Low-pass filter Converter Converter rate 6.25 to 1600Hz Post-Filtering Auto-adaptative Butterworth Scaling  1 000 000 pts max

13. 13 Measurement transmission eNod3-C/D - Transmitter mode  eNod3-C/D allows high speed measurement acquisition and transmission PLC MODBUS-RTU, SCMBUS Bds rate Nb meas/s Protocole 115200900SCMbus 115200400MODBUS 1000CANopen Triggered transmission (SCMBus & CANopen)

14. 14 Dynamic weighing eNod3-C - Checkweigher mode PLC  eNod3-C makes high speed measurement acquisition  eNod3-C calculates the weight value and send it to the PLC Process time Load cell signal communication

15. 15 Process Cycle management without detector Sample with limit value control Automate Dynamic weighing eNod3-C - Checkweigher mode  Level triggering

16. 16 Processus Cycle management with detector PLC Dynamic weighing eNod3-C - Checkweigher mode  External triggering

17. 17 Automate Process control eNod3-C - Peak detection mode  Min, Max and Peak-to-Peak value acquisition.  Level or external Triggering management Process time Load cell signal Max. Value Force PLC

18. 18 Dosing eNod3-D - Dosing by filling mode Emptying Fine feed Coarse feed Start PLC

19. 19 Dosing eNod3-D - Dosing by unloading mode Loading Fine feed Coarse feed Start PLC

20. 20 eNodView What is eNodView ?  eNodview offers many tools to facilitate eNod3 implementation.  It’s also a powerful measurement acquisition and analysis software.  It allows parameter setting and calibration of eNod3.

21. 21 eNodView Which functionnalities ? 231 Set up Automatic detection of all eNod connected to the network Access to all eNod3-C/D parameters physical or theoretical calibration Analyse Measurement aquisition and displaying Frequency analysis (FFT) Digital filters simulation and displaying Real time display Graphical supervision of dosing processes