CARLO GAVAZZI EDM 35 - Manual Download Page 26 | Manualshive

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ENGLISH

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5.1 DC Ammeters with current output transducers

5.1.1

If the instrument has to be connected to 4-wire transducers, connect to
screw terminals as shown in the figure.

5.1.2

If the instrument has to be connected to 3-wire transducers powered by
the instrument, connect to screw terminals as indicated.

4-wire transducer
without excitation

power by EDM

3-wire transducer

with excitation

power by EDM

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Summary of Contents for EDM 35 -

Page 1: ...onal Voltage 10 3 4 Jumper Setting on Modules 10 3 5 Input Range Selection 15 4 Operation Programming 16 4 1 Switching On 16 4 2 Operating Modes 16 4 3 Programming 21 5 Application Hints 26 5 1 Applications DC Ammeters 26 5 2 Applications AC Ammeters 27 6 Ordering Keys 28 6 1 Modules 28 6 2 System EDM 35 29 7 Specifications 32 7 1 Main Unit Specifications 32 7 2 Module Specifications Scaling Value...

Page 2: ... modules according to the drawing printed on the module Power supply first then from right to left Mount blind covers in non used slots 4 Fill out the label on the main unit and the shipping box with missing information or dering key for system power supply input and output modules and ranges Easy ac cess to this information might help you later 5 Insert engineering unit in the front cover and mou...

Page 3: ...eresis high low alarm time delay Separate programming of each output relay energized deener gized and status in overflow condition Additional software functions scaling data hold and peak valley Input modules for measuring voltage AC or DC current AC or DC resistance temperature Pt 100 or thermocouple J or K frequency or revolutions per minute Output modules with 1 or 2 relays or with analogue out...

Page 4: ...he input range just press the locking tabs and pull out the module to change a jumper position rein stall the jumper and reprogram the range selection If you change the range from low to high level or vice versa it might be necessary for you to use other terminal positions as well The input modules are available with terminals for program lock to protect against unauthorized admittance All modules...

Page 5: ...link Interface For voltmeters ammeters ohmmeters frequency and tachometers a jumper in the module determines the actual range for the module Switching from one range to another also means that you are switching from one input circuit to another input circuit For ammeters 10 A AC DC the jumper determines whether you are measuring AC current or DC current The thermometers do not include a jumper her...

Page 6: ... relay output module is always placed at right rear view of the main unit With the excitation output module inserted you are able to supply for example sensors which are a part of the application With a jumper you can select 12 or 24 VDC This module shares slot 2 with the analogue output module 2 1 3 Modules and Slot Position SLOT 3 SLOT 4 SLOT 2 SLOT 1 SLOT 5 Rear view of main unit Input Module V...

Page 7: ...odule you have a 3 1 2 digit controller The main unit is delivered with 1 front cover 1 manual 2 mounting brackets 2 gaskets for sealing 1 set of engineering unit labels and 3 blind covers for unused slots 2 2 2 Variants The main unit is available in 3 different variants The 3 types are Standard red display High bright red display Green display 2 2 3 Front Panel Description 1 Keyboard S Set Enter ...

Page 8: ...en an alarm condition occurs 1 indicates alarm condition when a 1 relay output module is used 1 set point 1 and 2 indicate alarm condition when a 2 relay output module is used 2 set points 4 Engineering Unit Interchangeable unit label A set of engineering unit labels is supplied with the EDM The engineering unit has to be inserted by the customer ...

Page 9: ...ust be in accordance with your application The jumper setting is shown in chapter 3 4 Jumper Setting on Modules After you have set the jumpers the processing unit must know which range you have selected This range code has to be entered in the software when the instrument is turned on Further information will be given to you in chapter 3 5 Input Range Selection 3 2 Installation First if desired yo...

Page 10: ...ranges it can be neces sary for you to select the required range by moving an internal jumper The major part of the input modules the excitation output module and the analogue output module have this possibility for range selection On the following pages the jumper setting is shown for the modules 3 4 1 Voltmeters 3 4 2 Ammeters 3 4 3 Ohmmeters 3 4 4 Frequency and tachometers 3 4 5 Dupline Analink...

Page 11: ...2 6 3 4 1 5 2 6 3 4 1 5 2 6 3 4 1 5 2 6 3 Ammeters 0 5 A ADC input module 5100532 632 AAC input module 5100533 633 Input Jumper Range position 200 µA 2 mA 20 mA 200 mA 2 A 5 A 4 1 5 2 6 3 4 1 5 2 6 3 4 1 5 2 6 3 4 1 5 2 6 3 4 1 5 2 6 3 4 1 5 2 6 3 4 1 5 2 6 3 1 2 3 Ammeters 10 A 10 A AC DC input module 5100534 634 Input Jumper Range position 10 AAC 10 ADC 1 2 3 1 2 3 3 4 2 Ammeters ...

Page 12: ... 6 3 4 1 5 2 6 3 4 1 5 2 6 3 4 1 5 2 6 3 Frequency Meter Input module 5100541 641 Range Jumper position 199 9 Hz 1999 Hz 3 4 4 Frequency and Tachometers J1 J2 J3 J4 J5 J6 J7 J8 J9 J7 J8 J7 J8 Frequency Meter Input module 5100541 641 Input Jumper position Namur NPN PNP contact 600 VAC J1 J2 J3 J4 J5 J6 J1 J2 J3 J4 J5 J6 J1 J2 J3 J4 J5 J6 ...

Page 13: ...0 Input Jumper position Namur NPN PNP contact J4 J5 J6 1 2 3 J1 J2 J3 J4 J5 J6 1 2 3 J1 J2 J3 J4 J5 J6 1 2 3 J4 J5 J6 1 2 3 J4 J5 J6 1 2 3 J4 J5 J6 1 2 3 J4 J5 J6 1 2 3 rpm Revolutions per minute ppr Pulses per revolution Analink EDM 35 Plug in Card Input module G 2139 1139 Channel Switch number position S1 Group A P S2 Channel 1 8 3 4 5 Dupline Analink Interface Module S1 S2 3 4 4 Frequency and T...

Page 14: ...6 3 4 1 5 2 6 3 3 4 6 Output Modules 2 3 1 2 3 1 2 3 Analogue Output Module Output module 5100560 Jumper position 4 20 mA 0 20 mA 0 10 V 2 3 1 2 3 1 2 3 Output 2 3 1 2 3 1 2 3 2 3 1 2 3 1 2 3 Range determined by jumper only No software programming necessary Range determined by jumper only No software programming necessary ...

Page 15: ... Press to accept your entry to selection of range code Now the display shows the current range code a number between 0 and 12 4 Press or to select a range code between 0 and 12 according to the range selected on the module and the list below S S S 0 All 1 0 2 V 0 2 mA 2 2 V 2 mA 3 20 V 20 mA 4 200 V 0 2 A 5 2 A 6 690 V 5 A 10 ADC 7 0 2 V 0 2 mA 200 Ω 200 Hz 200 rpm 30 ppr All 8 2 V 2 mA 2 kΩ 2 kHz...

Page 16: ...ode 4 2 2 1 Access to programming 4 3 Programming 4 3 1 New Password 4 3 2 Decimal Point Selection 4 3 3 Electrical Input Range HiE and LoE 4 3 4 Display Span Hi and Lo 4 3 5 Alarm Setpoint s Controllers 4 3 5 1 Setpoint 1 4 3 5 2 Hysteresis 4 3 5 3 Time Delay 4 3 5 4 High and Low Alarm 4 3 5 5 Relay Normally energized de energized 4 3 5 6 Relay Staus in Overflow Condition 4 3 5 7 Setpoint 2 4 1 S...

Page 17: ... is out of range and indicating this with EE in the display The relay status will be as the preprogrammed fault condition Hold input detection Update of peak and valley function If analogue output module is present repetition of the displayed value in analogue form The and control the display The normal function of the display is to indicate the measured input variable The following lines describe...

Page 18: ...nd valley values are reset during power up as well 4 2 1 5 Programming Mode Access Press and hold then press Release both immediately after the display shows 4 2 1 6 Calibration Mode Access Press and during power up Release both immediately after the display shows 4 2 1 7 Hold Function The Hold function is standard for all versions and is located on the ter minals of the power supply module By sho...

Page 19: ...ENGLISH 19 Scaling Operation Setpoint Operation ...

Page 20: ...g mode The alarm outputs are OFF The analogue output is low Termination of the programming mode and return to measurement and control mode follows automatically after completion of all programming steps or after 3 minutes without key activation The display will show for 2 seconds 4 2 2 1 Access to Programming Mode 1 Press and hold then press Release both immediately after the display shows During ...

Page 21: ...l point selection is relative to the displayed value 1 After selection of the password the display will show for 2 s The current position of the decimal point is then indicated on the display by a steady light as 2 Change the position of the decimal point using shift to left and or shift to right Press to enter and pass on to next 4 3 3 Electrical Input Range HiE and LoE This feature allows you to...

Page 22: ...e previously defined electrical input range For example EDM 20 mA Programmed electrical input range 4 00 to 19 99 mA Programmed display span 0 00 to 8 00 bar Lo Displayed value corresponding to minimum of the input range LoE Hi Displayed value corresponding to maximum of the input range HiE The display can be programmed within the instrument read out range in dicated in the technical data tables S...

Page 23: ...module is installed programming mode will be termi nated after the display span programming Note The setpoint is relative to the display span and not to the electri cal input range 4 3 5 1 Setpoint 1 After programming the display span the display shows for 2 s indicating that the current programming concerns setpoint 1 The display will then show the stored setpoint value To retain the value shown ...

Page 24: ... value press and or until the required value is displayed Press to enter the value and pass on to the next selection 4 3 5 4 High and Low Alarm 1 When you exit from the time delay programming the display shows if a high alarm is the current status or if the low alarm is the current status To continue with the current status press and go on with the next parameter 2 To change the status press or to...

Page 25: ...hange the status press to select relay ON the display will show or press to select relay OFF the display will show Press to terminate setpoint 1 programming All parameters are now programmed with a 1 relay output module in stalled and the programming mode is terminated automatically This will be shown in the display with The system restarts and is back in run mode 4 3 5 7 Setpoint 2 If a 2 relay o...

Page 26: ...output transducers 5 1 1 If the instrument has to be connected to 4 wire transducers connect to screw terminals as shown in the figure 5 1 2 If the instrument has to be connected to 3 wire transducers powered by the instrument connect to screw terminals as indicated 4 wire transducer without excitation power by EDM 3 wire transducer with excitation power by EDM ...

Page 27: ...solution this value should not be modified during programming If the instrument is connected to a current transformer 5 AAC sec ondary current with a primary current of 5 250 AAC the display span should be programmed so that the Hi value corresponds to the input value of the CT primary Example Electrical full scale 0 5 AAC LoE 0 HiE 19 99 Display span 0 250 AAC Lo 0 Hi 250 250 Hi 250 A CT primary ...

Page 28: ...ation output module 6 1 Ordering Key for Modules Display Modules Main Unit Part Number includes mechanical parts 3 1 2 digit display green 5100710 3 1 2 digit display standard red 5100711 3 1 2 digit display high bright red 5100712 Power Supply Modules Part Number 230 VAC 5100520 115 VAC 5100521 48 VAC 5100522 24 VAC 5100523 12 48 VDC 5100524 Input Modules Part Number Part Number with Program Lock...

Page 29: ...Range EDM C Power supply D Relay output E Output signal F Other options and or special designs A Model number EDM 35 Carlo Gavazzi digital meter 3 1 2 digit B Range EDM DC voltmeters V1D 199 9 to 199 9 mV V2D 1 999 to 1 999 V V3D 19 99 to 19 99 V V4D 199 9 to 199 9 V V5D 600 to 600 V Nominal voltage according to IEC 664 1 The mea suring range includes 15 tolerance equal to 690 V AC voltmeters V1A ...

Page 30: ... 9 Hz NPN PNP Contact F1C 5 0 to 199 9 Hz 600 VAC F2A 10 to 1999 Hz Namur F2B 10 to 1999 Hz NPN PNP Contact F2C 10 to 1999 Hz 600 VAC Tachometers Namur input T1A 8 0 to 199 9 rpm 30 pulses revol T2A 5 0 to 199 9 rpm 60 pulses revol T3A 2 0 to 199 9 rpm 100 pulses revol T4A 20 to 1999 rpm 30 pulses revol T5A 10 to 1999 rpm 60 pulses revol T6A 10 to 1999 rpm 100 pulses revol NPN PNP Contact input T1...

Page 31: ...ut signals No options C Power supply 3 12 to 48 VDC 4 230 VAC 5 115 VAC 6 48 VAC 7 24 VAC D Relay output 0 None 1 1 relay 2 2 relays E Output signal X None 1 4 20 mA 2 0 20 mA 4 0 10 V 5 12 VDC excitation output 6 24 VDC excitation output F Options XXY None CXY High bright red display DXY Green display XPY Program lock 01Y 99Y Special designs assigned by factory ...

Page 32: ...rter Special dual slope Approx 2 display relay updates per second Accuracy See module specifications Warm up to rated accuracy Current 10 minutes voltage 2 minutes CMRR 100 dB GR 1 kΩ NMRR 50 dB GR 50 Ω Temperature drift See module specifications Excitation output See module specifications Degree of protection IP 65 front IP 20 behind panel Operating temperature 0 C to 50 C 32 F to 122 F R H 90 no...

Page 33: ...50 60 Hz 5 Hz 5100523 12 to 48 VDC 15 5100524 Rated operational power 6 VA 12 to 48 VDC 6 W 7 1 3 Programming Specifications Scaling Electrical input range Prog within the whole measuring range Display range Programmable within the whole scale Decimal point position Programmable Alarm setpoints Number of setpoints 0 1 or 2 Setpoint adjustment 1999 to 1999 Hysteresis adjustment 1 1999 Time delay ad...

Page 34: ...d ordering number for an input module is 510053x the ordering number for the module with the programming lock option is 510063x The modules are described as follows Input Modules 7 2 1 DC Voltmeter 5100x30 7 2 2 AC Voltmeter 5100x31 7 2 3 DC Ammeter 5100x32 7 2 4 AC Ammeter 5100x33 7 2 5 10 A AC DC Ammeter 5100x34 7 2 6 Ohmmeter 5100x35 7 2 7 Pt 100 5100x36 7 2 8 Pt 100 850 C 5100x39 7 2 9 Thermoc...

Page 35: ...nal voltage according to IEC 664 1 The measuring range includes 15 tolerance equal to 690 VDC Specifications 7 2 2 AC Voltmeter 5100531 and 5100631 Code EDM V1A V2A V3A V4A V5A Range 199 9 mV 1 999 V 19 99 V 199 9 V 600 V Resolution 0 1 mV 1 mV 10 mV 0 1 V 1 V Accuracy 0 3 3 dgt Temperature drift 150 ppm C 0 2 dgt C Input resistance 100 kΩ 1 MΩ Max overload 1 min 50 V 230 V 690 V Code EDM V1A V2A ...

Page 36: ...0 Lo 199 9 1 999 19 99 199 9 1999 5 00 Scaling Values A6D is the default range set from factory Specifications 7 2 4 AC Ammeter 5100533 and 5100633 Code EDM A1A A2A A3A A4A A5A A6A Range 199 9 µA 1 999 mA 19 99 mA 199 9 mA 1999 mA 5 00 A Resolution 0 1 µA 1 µA 10 µA 0 1 mA 1 mA 10 mA Accuracy 0 3 3 dgt 0 5 3 dgt Temperature drift 150 ppm C 0 5 dgt C 200 ppm C 0 5 dgt C Voltage drop 200 mV Max over...

Page 37: ... Ω 0 01 kΩ 0 1 kΩ Accuracy 0 2 2 dgt Temperature drift 150 ppm C 0 1 dgt C Open cir cuit voltage 6 VDC Excitation current 1 mA 100 µA 10 µA 1 µA Code EDM R1D R2D R3D R4D Range 199 9 Ω 1 999 kΩ 19 99 kΩ 199 9 kΩ DP 111 1 1 111 11 11 111 1 HiE 199 9 1 999 19 99 199 9 LoE 0 1 0 001 0 01 0 1 Hi 199 9 1 999 19 99 199 9 Lo 0 1 0 001 0 01 0 1 Scaling Values R1D is the default range set from factory Speci...

Page 38: ...6 dgt Temperature drift 150 ppm C 0 05 count C 180 ppm F 0 1 count F Specifications Code EDM P2C P3F Range 100 to 850 C 148 to 1562 F DP 1111 HiE 1999 LoE 235 Hi 850 1562 Lo 100 148 Scaling Values P2C is the default range set from factory 7 2 9 Thermocouple Type J Thermometer 5100537 and 5100637 Code EDM JC JF Sensor type Thermocouple Type J Range 100 to 760 C 148 to 1400 F Resolution 1 C 2 F Accu...

Page 39: ...36 F 1436 to 1999 F Resolution 1 C 2 F Accuracy 1 of rdg 5 1 dgt 0 1 of rdg 3 dgt 0 25 of rdg 1 3 dgt 1 of rdg 10 2 dgt 0 1 of rdg 5 dgt 0 25 of rdg 2 6 dgt Temperature drift 100 ppm C 0 05 count C 180 ppm F 0 1 count F Accuracy for Sub ranges 7 2 11 Frequency Meter 5100541 and 5100 641 Code EDM F1x F2x Range 5 0 to 199 9 Hz 10 to 1999 Hz DP 111 1 1111 HiE 199 9 1999 LoE 5 0 10 Hi 199 9 1999 Lo 5 ...

Page 40: ...2 13 Dupline Analink Interface Module G 2139 1139 Code EDM DP 111 1 HiE 1999 LoE 0 Hi 60 0 C Lo 30 0 C Scaling Values The values shown are factory settings The scaling values can be changed according to the used Dupline Analink transmitter Code EDM T1A T1B T2A T2B T3A T3B T4A T4B T5A T5B T6A T6B Input Input impedance Namur 1 kΩ NPN PNP contact 5 kΩ Namur 1 kΩ NPN PNP contact 5 kΩ Namur 1 kΩ NPN PN...

Page 41: ...ayed value B 0 10 V output signals Relationship between output signal and displayed value V output voltage V Hi max programmed value of the whole measuring range Lo min programmed value of the whole measuring range Rdg displayed value I I 4 16 Rdg Lo Hi Lo 20 Rdg Lo Hi Lo V 10 Rdg Lo Hi Lo Input signal to EDM HiE overrange LoE underrange Analogue output 0 20 mA 20 mA 0 mA Analogue Output 0 10 V 10...

Page 42: ...5 A 24 VDC AC15 load 2 A 250 VAC DC13 load 3 A 24 VDC Specifications Min load 0 1 A 24 V Dielectric voltage 2 kV AC RMS Update frequency 2 Hz 7 2 17 Power Supply Modules AC and DC 5100520 to 5100524 Module number 5100520 5100521 5100522 5100523 5100524 Input voltage 230 VAC 10 115 VAC 10 48 VAC 10 24 VAC 10 12 48 VDC 15 Rated oper power 6 VA 6 W Hold input Yes Specifications ...

Page 43: ...Dimensions Below are shown the mechanical dimensions of the panel meter the maximum allowable thickness of the panel and the panel cutout All di mensions are in mm 82 2 Front view Side view Top view Panel cutout Max 8 2 Max 12 0 ...

Page 44: ...rning the password to 0 you have to use the predefined password 99 in the procedure described below 1 Press and simultaneously at Power ON until the display shows Release the keys The display shows for 2 s 2 Press or until the 99 password is displayed then the instrument shows 3 Press to reset the password or turn off the EDM to exit without any changes S S ...

Page 45: ...trical input range Low limit for electrical input range Display span value corresponding to HiE Setpoint 1 Display span value corresponding to LoE Hysteresis setpoint 1 Time delay in seconds setpoint 1 High or low alarm level setpoint 1 Normally energized or de energized relay Relay on or off in overflow condition Setpoint 2 parameters as setpoint 1 End of programming S S Programming Function Disp...

Page 46: ...nd simultaneously Reset Peak Valley Press and simultaneously Programming Mode Press and Calibration Mode Press and during power up Change Parameters Press and or Next Parameter Press Passwords Valid passwords 0 199 Setpoint access only 100 199 Passwords Input range selection 66 Reset password 99 S S S S ...

Page 47: ...ENGLISH 47 Notes ...

Page 48: ...ENGLISH Notes ...

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