Comet MS6D Скачать руководство пользователя страница 17 | Manualshive

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Comet MS6D Скачать руководство пользователя страница 17

ie-ms2-MS6-10

17

Connection of RTD transmitters and other resistance transmitters



data logger enables two-wire connection



use sufficient wire cross section and minimum cable lengths (errors caused by cable
resistance are specified in Appendix No. 6)



cable resistance measurement error can be compensated by suitable data logger setting

Connection of binary inputs



If input is configured as binary, potential-less contact or open collector or voltage levels can
be connected



read parameters of the input in chapter

Technical parameters of inputs

Connection of transmitters with RS485 digital output to RS485 input



Use suitable shielded twisted two-wire, e.g. 2x0.5 mm

2

, if using cable SYKFY 2x2x0.5 mm

2

,

spare pair can be used for transmitter powering.



It is recommended to terminate the link with resistor 120



at the beginning and the end of

the link. For shorter distances termination resistor can be omitted.



NOTE - only devices communicating at the same communication speed and
same protocol can be connected to the input !



input is galvanically isolated from data logger



available source +24V can be used for powering of transmitters (for its load rating
see section

Technical parameters of inputs

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Содержание MS6D

Страница 1: ...MONITORING DATA LOGGING AND CONTROL SYSTEM MS6D MS6R INSTRUCTION MANUAL Basic Part...

Страница 2: ...Conditions 36 6 7 Bookmark Ch Alarms and indication 41 7 APPLICATION NOTES 42 7 1 Processes and how to work with 42 7 2 SMS message and how to work with 42 7 3 Possibilities of setting Logging interva...

Страница 3: ...larm states to perform other actions based on created alarms audible visual indication controlling of relay outputs sending SMS message controlling of telephone dialer sending of messages via several...

Страница 4: ...4 ie ms2 MS6 10 Drawing of MS6 Rack Drawing of MS6 Rack with output relays module MP050...

Страница 5: ...ie ms2 MS6 10 5 Architecture of measuring system with data logger MS6D MS6R...

Страница 6: ...d sources of interference Mounting of sensors and routing of cables pay attention to rules of theirs installation use recommended working positions avoid devices and distribution of power electricity...

Страница 7: ...mail etc maximum four conditions and two different alarm actions on one channel can be defined if there is a need for one channel to link several alarms maximum four it is enabled to use available al...

Страница 8: ...at low current switchboard working position is with input connectors downward The way of mounting of consoles to data logger and mounting holes dimensions data logger MS6D is fixed2 by means of the ho...

Страница 9: ...ie ms2 MS6 10 9 Mechanical drawing of MS6D data logger without cables and connectors Connection terminals and connectors can be protected by magnetically fixed side covers MP027...

Страница 10: ...of interference data logger must not be mounted directly to power switchboard nor to its nearness Also do not mount data logger near power contactors motors frequency converters and other sources of...

Страница 11: ...ng at data logger side connect properly do not create earth loops it concerns both measuring circuits and cable shielding do not create hidden earth loops do not connect cable shielding at end device...

Страница 12: ...grounded at other point at the same time If system is not grounded properly it is a danger of state when system floats on variable potential against all other circuitry It can cause communication dro...

Страница 13: ...and push screwdriver towards away from you contact is released Connect wire to released terminal circular hole behind the rectangular one and close the terminal by removing the screwdriver Notice The...

Страница 14: ...voltage 13 8V max change swich to 12V position WARNING wrong manipulation with switch can damage connected devices Connection of device with current output 4 to 20 mA to data logger input by means of...

Страница 15: ...t output circuitry of such devices must be galvanically isolated otherwise undesired current coupling is created causing error and unstable measurement Connection of device with voltage output data lo...

Страница 16: ...ally connected If hazard of current leakage exists mostly between thermocouple welded point and surrounding metal framework thermocouple probes with galvanic isolated weld from outer probe shield or o...

Страница 17: ...input in chapter Technical parameters of inputs Connection of transmitters with RS485 digital output to RS485 input Use suitable shielded twisted two wire e g 2x0 5 mm2 if using cable SYKFY 2x2x0 5 m...

Страница 18: ...message Depending on telephone dialer type use voltage output or relay contact Simultaneously galvanically isolated contact relay can be used for control of other devices If indication controls extern...

Страница 19: ...a logger controlling from point up to maximum 50 m from data logger Its function is identical with internal built in display of MS6 keyboard and display work in parallel The part of the display is als...

Страница 20: ...m the computer use communication interface RS485 up to 1200m use Ethernet network use connection via GSM modems See Appendix No 3 for detailed description of connections cables accessories and setting...

Страница 21: ...at computer side practically unlimited distance between computer and data logger depend on coverage of operator signal SMS messages can be used communication and SMS messages are charged by the GSM op...

Страница 22: ...6R only location of the keyboard differs Display after connection power to data logger Datalogger model and name is displayed for several seconds Then data logger evaluates self test of internal volta...

Страница 23: ...rtly press ENTER key in basic display mode on required channel to display actual process in progress Selection of new process If using Processes press and hold for about 5s ENTER key in basic display...

Страница 24: ...entered by the user Way of entering PIN code is specified in Application notes Change of data logger communication interface Press ENTER key to enter selection of communication interface Use keys to s...

Страница 25: ...f gate IP address Setting is analogical as for IP address This selection is available only for active Ethernet interface Be careful in gate IP address setting Incorrectly set gate address can cause ne...

Страница 26: ...ion is activated in SW it is necessary to enter password first Way of entering PIN code and other options are specified in Application notes Menu item Service Submenu enabling to display value of some...

Страница 27: ...values for measured channels Value read from A D converter of analog inputs at range 0 to 65535 Limit value 0 indicates converter lower limitation corresponds to Error1 and value 65535 corresponds to...

Страница 28: ...r drivers to these devices is necessary 5 3 Setting of communication with data logger User SW enables to work simultaneously with several data loggers connected in different ways to the computer Setti...

Страница 29: ...Exports to dbf and xls format are available graph only in optional version of program Event viewer here actions are stored run by the SW with data logger and theirs result Item menu Configuration Data...

Страница 30: ...of alarm signalization and Condition setting from PC if you need to secure some menu items of data logger against arbitrary overwriting tick proper selection and enter PIN2 This PIN2 is different from...

Страница 31: ...ause data logger inaccessibility conflict in network or other complications It is possible to set IP address of data logger it must be unique address in your network assigned by your network administr...

Страница 32: ...lization of fixed messages on data logger LCD It does not concerns language localization of program Alarm signalization alarms can also be signalized acoustically or by ALARM OUT output Signalization...

Страница 33: ...ookmark name and range of installed input module is specified for information Channel name enter name of measured points in length of maximum 16 characters Physical unit except binary inputs you can s...

Страница 34: ...13 30 00 30 1 B Conditional record if there is need to record measured value to the instrument memory only in case if defined conditions are valid then use this selection Select suitable logging inte...

Страница 35: ...tions from different channels linked by operators AND and OR Example of conditional record in case of logical combination of conditions C Sampled record if there is a need to know time and measured va...

Страница 36: ...n Measured value select Start of validity Input value Example Select if condition will be valid if measured Input value is higher or lower than adjusted limit 170 and how long must this state last wit...

Страница 37: ...switching ON measured value is still over limit and required delay is not over data logger continues in testing on as no power failure would appear 2 if power of data logger is switched OFF in area 2...

Страница 38: ...new validity of condition measured value first must drop below specified limit and then to exceed the limit 30s 30s 170 t s condition invalid measured value 1 2 3 4 5 3600s condition valid 30s 30s 1 0...

Страница 39: ...ified delay To renew validity of condition measured value first must drop below specified limit and then to exceed the limit 30s 30s 170 t s condition invalid measured value 1 2 3 4 3600s 1 0 conditio...

Страница 40: ...le C if there is a need to control validity of condition directly from computer use selection Set remotely from PC In this case authorized access by user PIN code entering is enabled if using Administ...

Страница 41: ...ALARM OUT output activity visual indication relay closing other actions last only at the moment of alarm creation SMS message e mails Changes of ALARM OUT output state or all alarms state can be reco...

Страница 42: ...ion of the record will be described with name of process which was active in specified time by short pressing of ENTER key on data logger it is possible to display actually active process Using of Pro...

Страница 43: ...1min 2min 5min 10min 15min 30min 1h 2h 3h 4h 6h 8h 12h 24h Storing is performed always in whole number multiples of above intervals E g if data logger is switched on at 5 05 and the interval is set t...

Страница 44: ...able alarm dialer e g telephone dialer and state without power for data logger will correspond with alarm state which causes alarm report to the user Description of setting is specified in Appendix No...

Страница 45: ...lay is off and data logger does not communicate probably qualified repair will be necessary 7 15 Self test error If self test is not OK data logger after switching ON reports self test error with spec...

Страница 46: ...effect appears with current loops powered from data logger which are connected to transducers of resistance sensor to current if resistance sensor shielding is not connected properly or shielding is...

Страница 47: ...ng on off the refrigeration up to tens of RH even though mean RH value is stable Optimum data logger operation it depends on particular application Important is the setting of logging and alarm parame...

Страница 48: ...erification protocol 8 1 4 Recommendation for service Service of data logger is made at manufacturer or authorized partner There is no service allowed without authorization from manufacturer Unauthori...

Страница 49: ...l ac dc adapter or from other suitable DC source Power of data logger Power voltage 24 V DC 24V 3V 2 Maximum consumption 25 W 1 Recommended power source SYS1308 2424 W2E or ENCO NZ 21 25 1000 Protecti...

Страница 50: ...Communication with data logger is enabled only via one selected interface Status of other interfaces does not effect this communication it is set on the display of data logger v menu RS232C Used sign...

Страница 51: ...emory capacity up to 480 000 analog values count of binary values can be more 9 3 6 Real time clock circuitry Contains actual data with seconds minutes hours days months and years Circuitry works even...

Страница 52: ...y means 19 rack mounting consoles MS6R 9 4 Technical parameters of inputs Every input channel can be set by means of user SW for measurement of different electrical values It requires correct wiring o...

Страница 53: ...ce approx 107 Input terminals IN a COM Input for measurement of dc voltage 1V to 1V Range 1 1 V Accuracy 0 1 from range 1 mV Input resistance approx 107 Input terminals IN a COM Input for measurement...

Страница 54: ...ge 200 750 C Accuracy without probe 0 3 from measured value 1 5 C Cold junction compensated at temperature range 0 50 C Input terminals IN and COM Input for temperature measurement by thermocouple S M...

Страница 55: ...g current cca 0 8 mA at pulse approx 50ms length Input terminals IN and COM Input for 2 wire measurement of resistance transmitter Pt1000 Measured value temperature from RTD sensor Pt1000 3850 ppm Ran...

Страница 56: ...16 devices resp measured points Module works that way command for reading of data from the first transmitter is sent then it waits for the response Maximum waiting time is possible to set to approxim...

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