User Manual M1
Contents
1. return lines next to one another Where possible use twisted pair This way you receive best measuring results e Screen off and twist sensor lines Do not lay current carrying lines in the vicinity Connect the screening on one side on a suitable potential equaliser normally signal ground The device is not suitable for installation in areas where there is a risk of explosion e Any electrical connection deviating from the connection diagram can endanger human life and or can destroy the equipment e The terminal area of the devices is part of the service Here electrostatic discharge needs to be avoided Attention High voltages can cause dangerous body currents e Galvanic insulated potentials within one complex need to be placed on a appropriate point normally earth or machines ground So a lower disturbance sensibility against impacted energy can be reached and dangerous potentials that can occur on long lines or due to faulty wiring can be avoided 13 8 Error elimination 8 Error elimination 1 The unit permanently indicates e The input has a very high measurement check overflow the measuring circuit e With a selected input with a low voltage signal it is only connected on one side or the input is open Not all of the activated setpoints are parameterised Check if the relevant parameters are adjusted correctly The unit permanently shows e The input has a very low measurement check the underflow me2. User Manual M1 Pt1000 2 wire 200 850 C 328 1562 F Technical features e red display of 1999 9999 digits optional green orange or blue display e minimal installation depth 27 mm without plug in terminal e adjustment via factory default or directly on the sensor signal e min max value recording e display of C or F e display flashing at threshold exceedance undershooting e impedance matching e programming interlock via access code e protection class IP65 at the front e plug in terminal e accessories pc based configuration kit PM TOOL with CD amp USB adapter for devices without keypad for a simple adjustment of standard devices via PC M1_7C6GB pdf Stand 25 10 2011 48x24 Identification STANDARD TYPES ORDER NUMBER Pt1000 2 wire Housing size 48x24 mm M1 7TR4A 060C 770BD Options breakdown of order code Basic type M Line Operation physical unit Installation depth 54 mm Version incl plug in terminal B B Housing size Setpoints 48x24x27 mm without plug in terminal no setpoints E Protection class Display type 1 without keypad Temperature operation on the back 7 iP65 plug in terminal Display colours Blue Green Red Orange Supply voltage 7 24 VDC gan insulated lt le e Measuring input c Pt1000 Analog output without Number of digits 4 digit Digit height 10mm kl PT100 Typ Pt1000 2 wire e Please s
3. asuring circuit e With a selected input with a low voltage signal it is only connected on one side or the input is open e Not all of the activated setpoints are parameterised Check if the relevant parameters are adjusted correctly The word HELP lights up in the e The unit has found an error in the configuration 7 segment display memory Perform a reset on the default values and re configure the unit according to your application 5 ERRT lights up in the 7 segment e Please contact the manufacturer if errors of this display kind occur The device does not react as e If you are not sure if the device has been expected parameterised before then follow the steps as written in chapter 5 2 and set it back to its delivery status Temperature value is instable e Check the possibility to cancel the galvanic insulation and therewith divert failures as described in chapter 2 Electric connection First make sure that a possible metallic sensor body is separated from the sensor element 4 Program numbers for parameterising e Programming lock is activated of the input are not accessible Enter correct code M1_7C6GB pdf 14 Stand 25 10 2011
4. e supply and press P button until is shown in the display With reset the default values of the program table are loaded and used for subsequent operation This puts the unit back to the state in which it was supplied Caution All application related data are lost 10 6 Technical data 6 Technical data 48x24x27 mm BxHxT 48x24x54 mm BxHxT including plug in terminal Panel cut out 48x24 45 0 06 x 22 2 0 3 mm Insulation thickness up to 3 mm Fixing snap in screw element PC Polycarbonate black UL94V 0 EPDM 65 Shore black standard IP65 front IPOO back side Material Sealing material Protection class Weight approx 100 g Connection plug in terminal wire cross section up to 2 5 mm2 Display Digit height 10 mm 9 Qa Segment colour Display range 200 850 C 328 1562 F Setpoints optical display flashing Overflow Underflow horizontal bars at the top horizontal bars at the bottom 0 1 to 10 0 seconds Pt1000 2 wire 200 850 C 0 2 of measuring range Pt1000 2 wire 328 1562 F 0 2 of measuring range Temperature drift 100 ppm K 0 1 10 0 seconds Display time i i Measuring time Measuring principle U F conversion 24 VDC 10 max 1 VA 11 6 Technical data Ambient conditions Working temperature 0 60 C Storing temperature 20 85 C Weathering resistance Relative humidity 0 80 on years average without dew EN 61326 CE sig
5. meterized here Functions that can be adjusted or changed are always indicated with a flashing of the display Adjustments made at the parameterization level should be always confirmed by pressing the P key to save them However the display automatically saves all adjustments and then switches to operation mode if no further keys are pressed within 10 seconds Change to parameterization level with the relevant parameters Menu level For navigation at the menu level To confirm the changes made at the parameterization level Parameterization level To change the value or setting Example Menu level Parameterization level ag alg F H Programming via configuration software PM TOOL MUSB12 You receive the software on CD incl an USB cable with a device adaptor The connection is done via a 12 pole micromatch connector plug on the back and the PC is connected via an USB connector plug System requirements PC with USB interface Software Windows XP Windows Vista 4 Setting up the device 4 Setting up the device 4 1 Switching on Once the installation is complete you can start the device by applying the current loop Check beforehand once again that all the electrical connections are correct Starting sequence For 1 second during the switching on process the segment test 8 8 8 8 is displayed followed by an indication of the software type and after that also for 1 second the software
6. n Conformity to directive 2004 108 EG Safety standard according to low voltage directive 2006 95 EG EN 61010 EN 60664 1 12 7 Safety advices 7 Safety advice Please read the following safety advice and the assembly chapter 7 before installation and keep it for future reference Proper use The M1 device is designed for the evaluation and display of sensor signals JN Danger Careless use or improper operation can result in f l rsonal injury and or damage to the equipment f Control of the device The panel meters are checked before dispatch and sent out in perfect condition Should there be any visible damage we recommend close examination of the packaging Please inform the supplier immediately of any damage Installation The M1 device must be installed by a suitably qualified specialist e g with a qualification in industrial electronics Notes on installation e There must be no magnetic or electric fields in the vicinity of the device e g due to transformers mobile phones or electrostatic discharge e The fuse rating of the supply voltage should not exceed a value of 6A N B fuse e Do not install inductive consumers relays solenoid valves etc near the device and suppress any interference with the aid of RC spark extinguishing combinations or free wheeling diodes e Keep input output and supply lines separate from one another and do not lay them parallel with each other Position go and
7. n level Setting the display time SEC The display time is set with A Y The display moves up in increments of 0 1 sec up to 1 sec and in increments of 1 0 to 10 0 seconds Confirm the selection by pressing the P button The display then switches back to the menu level again Activation deactivation of the programming lock and completion of the standard parameterization RUN With the aid of the A Y keys you can choose between the deactivated key lock ULOC works setting and the activated key lock LGC Make the selection with P After this the display confirms the settings with and automatically switches to operating mode If LOC was selected the keyboard is locked To get back into the menu level you must press P for 3 seconds in operating mode You must now enter the CODE works setting 7 2 3 4 that appears using the A V keys plus P to unlock the keyboard FAIL appears if the input is wrong 4 Setting up the device 4 3 Extended parameterization By pressing the A amp Y buttons during standard parameterization for one second the display switches to the extended parameterization mode Operation is the same as in standard parameterization Menu level Parameterization level 4 3 1 MIN MAX value inquiry Assignment of key functions TAST Here you can enter for the operating mode either a MIN MAX value inquir
8. rcut Low The setpoint S1 S2 is on Threshold below the threshold and Pero a pee eee ee ee switched off on reaching the i Zee threshold T v ae R Off Display Hysterisis K Alarms optical setpoint display An activated set point can be optically indicated by flashing of the 7 segment display Functional principle of the alarms Alarms Deactivated display value Threshold Threshold limit value for switch over Width of the window between the thresholds Operating principle Limit value exceedance limit value undercut 5 Factory settings 5 Factory settings 5 1 Default values g Oe e OA A ni mini ia n m7 mar Lt L ora ULIL r 4 TO cain THLE Layo mio CoCo JE B rarer a A Da a LAC Cz m C w ro 1 Le rm A nulu EH F q rrr J e la gt un rio J jO JO n C3 cI Lo LO J e Laluan ir J Lo Le TJ JIL LO Lo Cc Le l LO L oT N Jo KA T T O Lo on Lo LO Lo Lo cy co Ta inad a cya CJ I Cy J m M Calc Coy J T WO i Lo E rannu cafr leal fr feal rql m D c Cole Cole Lo LO LO 5 2 Reset to default values To return the unit to a defined basic state a reset can be carried out to the default values The following procedure should be used e Switch off the power supply e Press button P e Switch on voltag
9. rrent principle 4 Setting up the device Menu level Parameterization level Limit value Limits Li 2 nN 0 P p ege g a P For both limit values two different values can be parameterized With this the parameters for each limit value are called up one after the other Hysteresis for limit values H9 2 al g e g Begeg w P For both limit values a hysteresis function exists that reacts according to the functional principle operating current quiescent current Function if display falls below exceeds limit value FU 2 A A Ha Louw v To indicate if the value falls below the lower limit value LOUU can be selected LOW lower limit value and if it goes above the upper limit value HIGH can be selected HIGH upper limit value LOW corresponds to the quiescent current principle and HIGH to the operating current principle Setting the code CODE f 7 J q amp g ege y ae With this setting it is possible to select an individual code works setting 7 2 3 4 for locking the keyboard To lock release the key proceed according to menu item RUN 4 Setting up the device Functional principle of the set points Setpoint Limit value exceedance High The setpoint S1 S2 is off below cit ere ir tag ci omy aaa the threshold and on on reaching on 3 i the threshold 1 sV a3 E t g l oO 1 z Off Display Hysterisis kt Setpoint Limit value unde
10. tate physical unit by order e g C Contents 1 2 3 4 Assembly Electrical connection Function and operation description Setting up the device 4 1 Switching on 4 2 Standard parameterization 4 3 Extended parameterization 4 3 1 Min Max value inquiry 4 3 2 Flashing of display 4 3 3 Threshold values Factory settings 5 1 Default values 5 2 Reset to default settings Technical data Safety advice Error elimination N NN OO oO fF ODN 10 10 11 13 14 1 Assembly 1 Assembly Please read the Safety advice on page 13 before installation and keep this user manual for future reference After removing the fixing elements insert the device Check the seal to make sure it fits securely Click the fixing elements back into place and tighten the clamping screws by hand Then use a screwdriver to tighten them another half a turn Se CAUTION The torque should not exceed 0 1 Nm 2 Electrical connection Type M1 1TR4B 060C 570BD Type M1 1TR4B 060C 770BD with a supply of 230 VAC with a supply of 24 VDC Pt1000 2 wire 2 wire Power Supply Power Supply 230 VAC 24 VDC 2 Electrical connection 3 Function and operation descirption 3 Function and operation description Operation The operation is divided into two different levels Menu Level Here it is possible to navigate between the individual menu items Parameterization level The parameters stored in the menu item can be para
11. version After the start up sequence the device switches to operation display mode 4 2 Standard parameterization To be able to parameterize the display press the P key in operating mode for 1 second The display then changes to the menu level with the first menu item TYPE Parameterization level Type of the temperature measurement TYPE a r l v M a To display temperature choose between C and F and confirm with P The display then switches back to the menu level again Setting the decimal place sign of physical unit END n A np Al m a A 5 fy A M dE a fy The decimal place and the physical unit are set with W A If e g the temperature measurement is chosen in C 0 C or 0 0 C can be selected on the parameterization level Confirm with P the display then switches back to the menu level again Impedance matching OFFS Horo Pg gge The value for the sensor alignment is adjusted from the lowest to the highest place with V 4 and confirmed place selective with P After the last place the display switches back to the menu level The value alignment for a temperature measurement in C can be set between 20 0 and 20 0 and for a measurement in F between 36 0 and 36 0 If the measurement is redirected later the value is rounded 4 Setting up the device Menu level Parameterizatio
12. y or a threshold value correction on the arrow keys If the MIN MAX memory is activated with EHER the measured MIN MAX values will be saved during operation and can be called up via the arrow keys A Y The values are lost if the device is restarted If the threshold value correction L 7 is selected the limit values can be changed during operation without hindering the operating procedure If NO is parameterized the arrow keys V A have no function in operating mode 4 3 2 Flashing of display FLAS Li no P Here the flashing of the display can be added as an extra alarm function either to the first limit value select Li the second limit value select LI 2 or to both limit values select LI 12 With NO works setting no flashing is assigned at all 1 Lu For both limit values two different values can be parameterized With this the parameters for each limit value are called up one after the other Hysteresis for limit values HY 1 z z l H e g e g e g v P For both limit values a hysteresis function exists that reacts according to the functional principle operating current quiescent current z Cel 4 P To indicate if the value falls below the lower limit value LOUU can be selected LOW lower limit value and if it goes above the upper limit value HIGH can be selected HIGH upper limit value LOW corresponds to the quiescent current principle and HIGH to the operating cu
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