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neMESYS Manual - Content

 

1.2.

 

Revision History 

Rev 

Date 

Modification 

1.03 

17.08.2010 

 

Creation of Manual 

2.00 

09.01.2015 

 

Revision for new Hardware 

2.01 

30.03.2015 

 

RS232 cable modified (DSub jack instead of plug) 

 

Added logic table for valve switching 

 

 

 

Содержание neMESYS

Страница 1: ...Original Setup and Operating Manual 2 01 May 2015 neMESYS OEM Hardware Manual...

Страница 2: ...this document may be copied or transmitted without the express consent of cetoni GmbH irrespective of the means used for this purpose electronic or mechanical The general terms of cetoni GmbH apply A...

Страница 3: ...mixing and connecting it with other software products is expressly prohibited For backup purposes the buyer may create a single copy of the software Cetoni GmbH reserves the right to alter develop im...

Страница 4: ...4 neMESYS Hardware Manual cetoni GmbH Wiesenring 6 D 07554 Korbussen Germany Tel 49 0 36602 338 0 Fax 49 0 36602 338 11 E Mail info cetoni de Internet www cetoni de...

Страница 5: ...se 10 3 2 1 General Description of the Component 10 3 2 2 Proper Use 11 3 2 3 Reasonably foreseeable Misuse 11 3 2 4 Safety Measures 11 3 2 5 Measures for safe Setup 13 3 2 6 Safe Operation Measures 1...

Страница 6: ...nnecting neMESYS to CAN bus line CiA DS 102 32 7 4 RS 232 Connection J5 33 7 4 1 Pin Assignment 33 7 4 2 Technical Data 33 7 4 3 Connecting neMESYS to a PC 34 7 5 Signal Connection J6 35 7 5 1 Pin Ass...

Страница 7: ...1 9 1 Mechanical Setup 51 9 2 Introduction to Cable Connection 51 9 3 Step 1 Connecting the Power Cable 51 9 4 Step 2 Data Connection 52 9 4 1 Introduction 52 9 4 2 Data Connection through CAN 52 9 4...

Страница 8: ...t 1 2 Revision History Rev Date Modification 1 03 17 08 2010 Creation of Manual 2 00 09 01 2015 Revision for new Hardware 2 01 30 03 2015 RS232 cable modified DSub jack instead of plug Added logic tab...

Страница 9: ...p you navigate the document TIP User tips and useful information to simplify the use of the software IMPORTANT Important information and additional particularly useful information This symbol does not...

Страница 10: ...on of your machine with the integrated modules and take any safety measures necessary IMPORTANT Please note that you may not use neMESYS OEM modules until the machine or plant into which the modules a...

Страница 11: ...ical devices or for medical purposes 3 2 4 Safety Measures Operator safety and failure free operation of the devices can only be guaranteed when using original equipment parts Only original accessorie...

Страница 12: ...al Data section with respect to the maximum operating temperature must be observed cetoni GmbH is not liable for potential impacts caused by the user extending the system with peripheral devices in a...

Страница 13: ...all devices are installed in line with local laws and regulations Please note that principally the OEM pumps cannot be considered fail safe You have to ensure that a failing pump will not cause damag...

Страница 14: ...inspect the device components mentioned before each use Pay particular attention to crushed cables damaged hoses and deformed plugs If you find any damage please refrain from using the devices and con...

Страница 15: ...n authorized party and if the devices are used in accordance with the user manual The neMESYS syringe pump system complies with the applicable safety rules and standards cetoni GmbH reserves all prope...

Страница 16: ...34 k Digital input 1 DI1 3 36 VDC Ri 12 k Digital input 2 DI2 3 36 VDC Ri 12 k Digital input 3 DI7 3 36 VDC Ri 12 k Outputs Digital output 1 DO1 open collector max 36 VDC IL 50 mA Digital output 2 DO...

Страница 17: ...2 pole type Molex Mini Fit Jr plug connector two row socket 2 pole type Molex Mini Fit Jr 39 01 2020 crimp contacts crimp socket Molex Mini Fit Jr TM 444 76 1111 AWG 18 24 CAN on device 3 pole plug J...

Страница 18: ...18 neMESYS Manual Technical Data 4 2 Dimensional Drawing of Pump...

Страница 19: ...e 3 bar Rated width 0 6 mm Fluidic connections 28 UNF 4 4 Dimensional Drawing of Valve CAUTION There is a danger of damaging the housing or sealing material Before using the valve for the first time p...

Страница 20: ...le of a 1ml syringe with a 60 mm stroke Speeds and flow rates lower than those referred to as pulsation free will cause dosing precision to decrease slowly Gear w o 14 1 29 1 Min speed m s 0 065 0 065...

Страница 21: ...rt the modules in assembled condition 5 2 Maintenance and Care When used properly the device is maintenance free Should you encounter problems that you cannot fix yourself or which require opening the...

Страница 22: ...ecise flow rates Before mounting a syringe on the neMESYS module it needs to be configured and selected in the software The relevant procedure is described in the software manual You will need the vol...

Страница 23: ...utilize the entire syringe volume move the piston holder to its maximum forward position through the software Place an empty syringe onto the remaining base of the syringe holder in such way that the...

Страница 24: ...an that of the module Now reinsert the bracket of the syringe holder place it on top of the pins and fix the syringe in position using the large knurled screw Put the clamping piece back on and insert...

Страница 25: ...asis and replace them if necessary 6 2 Fluidic Valve The neMESYS module can be fitted with an optional valve This valve allows you to switch the syringe connector between your application outlet and a...

Страница 26: ...nnected to the outlet 2 while the intake red is closed A FFKM membrane shaded green area connected to the rocker seals off the fluidic flow The membrane also limits the valve s operating pressure to 3...

Страница 27: ...connection of hoses and cleaning while also enabling you to operate the device without a valve when not needed To remove the valve push the rocker at the plug and pull it off When replacing it later...

Страница 28: ...28 neMESYS Manual Hardware Operation...

Страница 29: ...ce to a power supply a PC or an external controller are located on the bottom of the device figure 1 The following interfaces are available Figure 1 Electrical Interfaces Connector Interface J1 J2 Pow...

Страница 30: ...e used as long as it complies with the following requirements Power supply requirements Output voltage 24 VDC Output current Depends on power load and number of modules Typical current draw of one mod...

Страница 31: ...neMESYS Manual Electrical Interfaces 31...

Страница 32: ...2 Technical Data Standard type CAN high speed ISO 11898 compatible Maximum bit rate 1 Mbit s Protocol CANopen DS 301 DS 402 Node ID Software 7 3 3 Connecting neMESYS to CAN bus line CiA DS 102 neMAXY...

Страница 33: ...ion 7 6 on CAN bus termination 7 4 RS 232 Connection J5 Figure 2 RS232 connection J2 7 4 1 Pin Assignment Pin no Signal Description 1 neMESYS TxD neMESYS RS232 send 2 neMESYS RxD neMESYS RS232 receive...

Страница 34: ...a PC neMESYS RS 232 JST PC RS 232 DSUB Pin 1 neMESYS TxD Pin 2 PC RxD Pin 2 neMESYS RxD Pin 3 PC TxD Pin 3 GND Pin 5 GND IMPORTANT Please observe the maximum Baud rate of the RS232 interface on your P...

Страница 35: ...IN 2 Analog input 2 0 5V 3 DigIN 1 Digital input 1 multi purpose 4 DigIN 2 Digital input 2 multi purpose 5 DigIN 7 Digital input 7 multi purpose 6 DigOUT 1 Digital output 1 multi purpose valve voltage...

Страница 36: ...A_Gnd Pin 1 Pin 2 Pin 12 Input voltage range 0 5 VDC Max input voltage 0 10 VDC Input resistance typically 34 k against A_GND 12 A D converter 11 bit Resolution 2 49 mV Bandwidth 250 Hz Figure 4 Anal...

Страница 37: ...37 Input voltage 0 36VDC Max input voltage 36 36 VDC Level 0 typically 0 8 VDC Level 1 typically 2 0 VDC Input resistance typically 8 k Input current at level 1 typically 270 A 5 VDC Switching delay...

Страница 38: ...can be freely configured and utilized by the user DigIN7 GND Pin 5 Pin 1 Input voltage 0 5VDC Max input voltage 7 5 12 5 VDC Level 0 typically 0 8 VDC Level 1 typically 2 0 VDC Input resistance typic...

Страница 39: ...ve is not used the outputs may be free configured and utilized by the user DigOUT1 DigOUT2 AGND Pin 6 Pin 7 Pin 12 Circuit Open Collector internal pull up resistor 2k2 and diode to 5 VDC Switching del...

Страница 40: ...ual Electrical Interfaces Figure 8 Digital output 1 and 2 wiring example drain DigOUT Source Output voltage Uout 5V 0 75V Iload x 2200 Maximum load current Iload 2 mA Figure 9 Digital output 1 wiring...

Страница 41: ...may be freely configured by the user 7 5 6 1 Specification DigOUT5 GND Pin 8 Pin 9 Circuit Push pull stage Switching delay 10 ns Figure 10 Digital output 5 7 5 6 2 Wiring Examples DigOUT Drain Maximum...

Страница 42: ...ESYS Manual Electrical Interfaces Figure 11 Digital output 5 drain DigOUT source Output voltage Uout 3 3V 0 75V Iload x 100 Maximal load current Iload 24 mA Figure 12 Digital output 5 wiring examples...

Страница 43: ...ws the relevant valve conditions for all possible signal combinations of digital outputs 1 and 2 Dig Out 1 Valve voltage Dig Out 2 Valve switching Coil LED Valve state 0 0 off off 0 1 voltage lowered...

Страница 44: ...tputs are set to 0 IMPORTANT Activating the coil in the valve for an extended period of time causes the coil to heat up which in case of low flow rates may warm up the medium flowing through the valve...

Страница 45: ...ound Power GND 1 Supply voltage 24 VDC 2 C Shield C Technical Data Cable size 2 x 1 5 mm2 Side A Cable end sleeves 1 5 mm2 Side B Molex Mini Fit Jr 39 01 2020 Molex Mini Fit Jr crimp contact socket 44...

Страница 46: ...i Fit Jr 39 01 2020 Molex Mini Fit Jr crimp contact socket 444 76 xxxx 8 3 CAN Cable terminated DSub socket Pins A Signal Pins B Housing CAN shield C 3 CAN GND 3 2 CAN low 2 7 CAN high 1 Technical Dat...

Страница 47: ...w 2 7 CAN high 1 Technical Data Cable size 3 x 0 125 mm2 twisted pair shielded Side A D Sub plug DIN 41652 9 pole type with attachment screws Side B 3 pole socket JST XAP 03V 1 8 5 CAN Connection Cabl...

Страница 48: ...ta Cable size 3 x 0 125 mm2 twisted pair shielded Side A 3 pole socket JST XAP 03V 1 Side B 3 pole socket JST XAP 03V 1 8 6 CAN Terminator Pins A Signal Pins B 1 CAN high 1 2 CAN low 2 3 CAN GND 3 Tec...

Страница 49: ...A Signal Pins B Housing Shield 4 5 Ground 3 2 neMESYS TxD 2 3 neMESYS RxD 1 Technical Data Cable size 3 x 0 125 mm2 twisted pair shielded Side A D Sub plug DIN 41652 9 pole type with attachment screw...

Страница 50: ...Cable Set Pins A Signal Housing CAN shield 3 CAN GND 2 CAN low 7 CAN high Technical Data Cable Size 3 x 0 125 mm2 twisted pair shielded Side A D Sub plug DIN 41652 9 pole type with attachment screws...

Страница 51: ...ble connections are required for installing neMESYS pumps 1 Connection of the first module to the power supply and the controller PLC PC 2 Connecting the power supply and data line from one module to...

Страница 52: ...ct the pumps directly to a PC using CAN please connect the CAN cable terminated DSub socket to CAN interface J3 of the first neMESYS OEM module Then connect the DSub socket of the cable directly to th...

Страница 53: ...tional Modules Use the CAN connection cable to connect the data bus to additional neMESYS OEM modules Connect CAN connector J4 of the first module to CAN connector J3 of the next module The individual...

Страница 54: ...54 neMESYS Manual Cable Connection cable s DSub socket If a neMESYS OEM module is the last module in your CAN network insert the CAN terminator into CAN connector J4 of this module...

Страница 55: ...your old devices back to cetoni GmbH We will take care of proper disposal pursuant to the relevant laws and regulations Before you send a device back to cetoni please decontaminate it if required and...

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