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DIRIS A80

- Réf.: 540 275 B EN

DIRIS A80

PROGRAMMING

IΔ

n AND I

ALARM PRINCIPLE

Residual current IΔn (I1+I2+I3+In) and earth current 

thresholds can be set in function of the load of the

installation. In order to do it, the 

DIRIS A80

uses 2

curves (1 for IΔn, 1 for I

) representing the installation

when loads are activated or not. The curves are built 

with up to 6 points.

The curves are piecewise linear and the RCM module 

computes  the  threshold  of  each  curve  segment  in 

function of the load current.

The load current is defined by: Load current =

(I1+I2+I3)/3 for three-phase network or = I1 for single-

phase network.

The user can also set a hysteresis and a delay to

avoid unintentional alarms.

For a simpliied approach the user can only set a 2 

points curve, for instance the point 1 corresponds to 

a minimum load and the point 2 to a maximum load
in the installation.

800

700

600

500

400

300

200

100

200

201

250

300

500

700

I charge (A)

Seuil I

∆

n (mA) et hystérésis

Seuil I

∆

n (mA)

Seuil I

(mA)

Hystérésis I

∆

n (mA)

Hystérésis I

(mA)

800

700

600

500

400

300

200

100

500

I charge (A)

Seuil I∆n (mA) et hystérésis

Seuil I

∆n (mA)

Seuil I

 (mA)

Hystérésis I∆n (mA)

Hystérésis I

 (mA)

Example: Alarm threshold curve with 6 points and 10 % hysteresis

Example: Alarm threshold curve with 2 points and 10 % hysteresis

Содержание DIRIS A80

Страница 1: ...l un I Jet _________ __ Socomec Diris A80 https www uni jet com catalog sistemyi kommutaczii kontrolya i zashhityi izmeritelnyie priboryi socomec diris a80 html...

Страница 2: ...DIRIS A80 Operating instructions EN...

Страница 3: ...ATION _________________________________ 6 PROGRAMMING ______________________________ 10 OPERATION __________________________________ 57 RCM FUNCTION ______________________________ 63 CONNECTION TEST F...

Страница 4: ...ion device to conirm the absence of voltage put all mechanisms door and covers back in place before energising the device always supply the device with the correct rated vol tage Failure to take these...

Страница 5: ...fully before connecting Check the following points as soon as you receive the package the packing is in good condition the product has not been damaged during transit the product reference number conf...

Страница 6: ...display 9 Alarm I n 10 Alarm IPE The DIRIS A80 combines all the functions of powerful multifunction meter with relevant RCM capabilities In addition to the functions of power management detection of...

Страница 7: ...ion with communication modules Class B is obtained with ferrite ref 4899 0011 It is recommended to place the DIRIS A80 in a shielded enclosure in an environment with high electromagnetic interference...

Страница 8: ...ogue products the PTI Please contact us for further informa tion DIRIS A80 DIRIS A80 INSTALLATION 0 14mm2 1 5mm2 0 2mm2 2 5mm2 0 27 in 7 mm 0 5mm2 4mm2 Min 4 4lb in 0 5Nm Max 5 3lb in 0 6Nm Flat 4 5 M...

Страница 9: ...ref 536 181 Ethernet gateway RS485 ref 4825 0204 Link with RJ45 connector Master gateway function MODBUS with 3 points link RS485 Protocol MODBUS TCP or JBUS MODBUS RTU with TCP Webserver for the dis...

Страница 10: ...In IPE RCM 0 I I n K K L L 33 34 37 38 5 30 VDC Aux 110 400 V AC 120 350 V DC Fus IEC 0 5 A gG BS88 2 A gG 0 5 A class CC Aux 110 400 V AC 120 350 V DC Fus IEC 0 5 A gG BS88 2 A gG 0 5 A class CC Aux...

Страница 11: ...IRIS A80 R f 540 275 B EN DIRIS A80 PROGRAMMING ACCES TO PROGRAMMING MODE COdE 100 x 1 x 1 x 1 conirm x 1 3 sec The structure of the coniguration menu is the following NET 4NBL CT 0500 5 Software vers...

Страница 12: ...NG NETWORK Example NET 1BL x 1 x 1 1BL single phased x 2 2BL two phased x 3 3BL three phased balanced lines x 4 3NBL three phased unbalanced lines x 5 4BL three phased neutral balanced lines x 6 4 NBL...

Страница 13: ...THE NETWORK phase phase Example 4NBL U 390 V This voltage corresponds to 1BL phase neutral voltage 2BL 3BL 3NBL 4BL 4NBL phase phase vol tage This value is used for deining the reference voltage Ureg...

Страница 14: ...13 DIRIS A80 R f 540 275 B EN DIRIS A80 PROGRAMMING CURRENT TRANSFORMERS Example CT 1500 5 A Max 10000 5 or 10000 1 x 2 x 1 x 1 conirm...

Страница 15: ...14 DIRIS A80 R f 540 275 B EN DIRIS A80 PROGRAMMING NEUTRAL CURRENT TRANSFORMER Example CT 1500 5 A Max 10000 5 or 10000 1 x 2 x 1 x 1 conirm...

Страница 16: ...15 DIRIS A80 R f 540 275 B EN DIRIS A80 PROGRAMMING VOLTAGE TRANSFORMER Example Ut YES x 1 x 1 x 1 conirm...

Страница 17: ...16 DIRIS A80 R f 540 275 B EN DIRIS A80 PROGRAMMING VOLTAGE TRANSFORMER PRIMARY Example PR 20 000 V x 2 x 2 x 2 x 1 x 1 conirm Max 500 000 V...

Страница 18: ...17 DIRIS A80 R f 540 275 B EN DIRIS A80 PROGRAMMING VOLTAGE TRANSFORMER SECONDARY Example SE 110 V x 1 x 1 110 x 2 115 x 3 120 x 4 173 x 5 190 x 6 60 x 7 100 x 1 conirm...

Страница 19: ...40 275 B EN DIRIS A80 PROGRAMMING INTEGRATION PERIOD OF AVERAGE AND MAXIMUM CURRENTS Example tIME 4I 20 min x 1 x 1 20 min x 2 30 min x 3 60 min x 4 2 sec x 5 10 sec x 6 5 min x 7 8 min x 8 10 min x 9...

Страница 20: ...f 540 275 B EN DIRIS A80 PROGRAMMING INTEGRATION PERIOD OF AVERAGE AND MAXIMUM VOLTAGES Example tIME U V 20 min x 1 x 1 20 min x 2 30 min x 3 60 min x 4 10 sec x 5 5 min x 6 8 min x 7 10 min x 8 15 m...

Страница 21: ...f 540 275 B EN DIRIS A80 PROGRAMMING INTEGRATION PERIOD OF AVERAGE AND MAXIMUM FREQUENCIES Example tIME F 20 min x 1 x 1 20 min x 2 30 min x 3 60 min x 4 10 sec x 5 5 min x 6 8 min x 7 10 min x 8 15...

Страница 22: ...R f 540 275 B EN DIRIS A80 PROGRAMMING INTEGRATION PERIOD OF AVERAGE AND MAXIMUM POWER Example tIME P Q S 20 min x 1 x 1 20 min x 2 30 min x 3 60 min x 4 10 sec x 5 5 min x 6 8 min x 7 10 min x 8 15 m...

Страница 23: ...RAMMING RESET OF THE MEMORIZED VALUES Example Reset Max and AVG powers x 1 conirm x 1 x 1 x 1 x 1 MAX U x 2 MAX V x 3 MAX F x 4 MAX P x 5 MAX P x 6 MAX Q x 7 MAX Q x 8 MAX S x 9 HOUR x 10 EA x 11 ER x...

Страница 24: ...23 DIRIS A80 R f 540 275 B EN DIRIS A80 PROGRAMMING OPERATING MODE OF BACKLIGHTING Example bACLIT AUX x 1 x 1 AUX x 2 I x 3 U x 4 ON x 1 conirm...

Страница 25: ...40 275 B EN DIRIS A80 PROGRAMMING OPERATING MODE OF HOUR METER Example hour meter for current with start up at 1000 A x 1 x 1 conirm x 1 x 1 x 1 x 1 conirm x 1 I x 2 U x 3 AUX x 4 E6 x 5 E5 x 6 E4 x 7...

Страница 26: ...xample MEMO TOP EXT x 1 conirm x 1 x 1 EXT x 2 INT This function is used for synchronizing the period of the Power load curves on INTERNAL PULSE synchronization with DIRIS inter nal clock EXTERNAL PUL...

Страница 27: ...26 DIRIS A80 R f 540 275 B EN DIRIS A80 PROGRAMMING INTEGRATION PERIOD OF THE MEMORY MODULE Example MEMO TIME 10 x 1 20 min x 2 30 min x 3 5 min x 4 8 min x 5 10 min x 6 15 min x 1 conirm x 1...

Страница 28: ...r three phase network or I1 for single phase network The user can also set a hysteresis and a delay to avoid unintentional alarms For a simpliied approach the user can only set a 2 points curve for in...

Страница 29: ...IC LEARNING MODE The automatic learning mode measures the nominal differential current according to the load current of the installation During the automatic learning process the user has to be able t...

Страница 30: ...erential current transformers During the automatic learning process the user has to be able to change the load level of its installation on a wide range in order to create the curve of the nominal dif...

Страница 31: ...can be acquired To inish the procedure before the point 6 press key once to reach I n threshold screen Pt 1 to Pt 6 from 1 to 6 points acquire 2 steps ACQU point acquisition and RSET reset acquisitio...

Страница 32: ...in percentage of I n threshold The hysteresis is automatically applied on the tripping curve when the user validates the auto coniguration Choose the offset value by pressing then or keys The value is...

Страница 33: ...iven in percentage of IPE threshold The hysteresis is automatically applied on the tripping curve when the user validates the auto coniguration IPE hysteresis Press key up to reach the following scree...

Страница 34: ...e I n alarm curve Press key up to reach the following screen Up to 6 points 800 700 600 500 400 300 200 100 0 0 100 200 201 250 300 500 700 I charge A Seuil I n mA et hyst r sis Seuil I n mA Seuil IPE...

Страница 35: ...for point 2 to 6 I n by pressing key and redo the previous procedure for load current and threshold settings of each point Note If less than 6 points are used The remaining points have to be set to 0...

Страница 36: ...B EN DIRIS A80 PROGRAMMING The hysteresis is set once for all the points of the curve Set the hysteresis screen by pressing key Choose the value by pressing then or keys The value is given in percenta...

Страница 37: ...ach digit and range The I n delay can be set from 0 to 10 seconds I n delay IPE ALARM SETTINGS Default values for load current and I n threshold PARAMETER DEFAULT VALUE I n point 1 LD 10 A I n point 1...

Страница 38: ...lue by pressing then or keys for each digit and range Different types of inputs can be selected Input types INPUT SETTINGS These settings are available only on DIRIS A80 with 1 input 1 output r f 4825...

Страница 39: ...0 R f 540 275 B EN DIRIS A80 PROGRAMMING Press key up to reach the following screen Input state Choose the value by pressing then or keys The state of the input relay can be Normally Close NC or Norma...

Страница 40: ...following screen The state of the relay can be Normally Close NC or Normally Open NO When the DIRIS A80 is powered off the relays are open Press key up to reach the following screen Choose the type b...

Страница 41: ...ves from DIRIS A80 are together synchronized Change by pressing then or keys TYPE AUTO acknowledgment from supervision FULL acknowledgment from ACK button or supervi sion or input if input available E...

Страница 42: ...tities exceed the determined threshold It ends if one of the quantities has come back to normal condition Depending upon the length the events are recorded in the following manner Event 1 2 sec 50 Hz...

Страница 43: ...42 DIRIS A80 R f 540 275 B EN DIRIS A80 PROGRAMMING THRESHOLD OF VOLTAGE DIPS SAG Example dAtA SAG 90 x 1 conirm x 2 x 5 of the nominal voltage Example 90 for 400 V when SAG is 360 V...

Страница 44: ...43 DIRIS A80 R f 540 275 B EN DIRIS A80 PROGRAMMING HYSTERESIS OF VOLTAGE DIPS Example dAtA HySt SAG 5 x 1 conirm x 1 x 3...

Страница 45: ...44 DIRIS A80 R f 540 275 B EN DIRIS A80 PROGRAMMING THRESHOLD OF VOLTAGE INTERRUPTION INTER Example dAtA INTER 13 x 1 conirm x 2 x 2...

Страница 46: ...45 DIRIS A80 R f 540 275 B EN DIRIS A80 PROGRAMMING x 1 conirm x 2 x 3 HYSTERESIS OF VOLTAGE INTERRUPTION INTER EXAMPLE DATA HYST INTER 5...

Страница 47: ...46 DIRIS A80 R f 540 275 B EN DIRIS A80 PROGRAMMING THRESHOLD OF VOLTAGE SWELL SWELL Example dAtA SWELL 115 x 3 x 1 conirm x 5...

Страница 48: ...47 DIRIS A80 R f 540 275 B EN DIRIS A80 PROGRAMMING HYSTERESIS OF VOLTAGE SWELL SWELL Example dAtA HySt SWELL 5 x 1 x 1 conirm x 3...

Страница 49: ...48 DIRIS A80 R f 540 275 B EN DIRIS A80 PROGRAMMING THRESHOLD OF OVER CURRENTS OVER Example dAtA OVER I 115 x 3 x 1 conirm x 5...

Страница 50: ...49 DIRIS A80 R f 540 275 B EN DIRIS A80 PROGRAMMING HYSTERESIS OF OVER CURRENTS Example dAtA HySt I 5 x 1 x 1 conirm x 4...

Страница 51: ...50 DIRIS A80 R f 540 275 B EN DIRIS A80 PROGRAMMING CONFIGURABLE TRIGGER FOR RMS 1 2 PERIOD CURVES Example MOdE PRE POST 30 70 x 2 x 1 x 1 x 5...

Страница 52: ...51 DIRIS A80 R f 540 275 B EN DIRIS A80 PROGRAMMING CONFIGURABLE TRIGGER FOR RMS 1 2 PERIOD CURVES Example MOdE PRE POST 30 70 x 1 conirm...

Страница 53: ...52 DIRIS A80 R f 540 275 B EN DIRIS A80 PROGRAMMING MODIFICATION OF THE DATE TIME FUNCTION YES NO By default no timestamping x 1 x 1 YES x 2 NO x 1 conirm...

Страница 54: ...53 DIRIS A80 R f 540 275 B EN DATE SETTINGS Example dAtE DD MM YY x 1 conirm x 5 x 2 x 7 x 2 x 9 x 1 x 1 x 1 DIRIS A80 PROGRAMMING...

Страница 55: ...54 DIRIS A80 R f 540 275 B EN DIRIS A80 PROGRAMMING HOUR SETTINGS Example tIME 14h02 30 x 1 conirm x 3 x 1 x 2 x 2 x 4 x 1 x 1 x 1...

Страница 56: ...55 DIRIS A80 R f 540 275 B EN MODIFICATION OF THE ACCESS CODE IN THE CONFIGURATION MENU Example COdE 200 x 1 x 1 conirm x 1 DIRIS A80 PROGRAMMING...

Страница 57: ...56 DIRIS A80 R f 540 275 B EN DIRIS A80 PROGRAMMING SOFTWARE VERSION Example version 100 SERIAL NUMBER Example SErl 110433120100 EXIT PROGRAMMING x 1 3 sec...

Страница 58: ...57 DIRIS A80 R f 540 275 B EN x 1 x 2 x 1 x 3 x 4 x 5 x 2 x 3 x 4 DIRIS A80 OPERATION...

Страница 59: ...58 DIRIS A80 R f 540 275 B EN DIRIS A80 OPERATION x 1 x 2 x 3 x 4 x 5 x 6 x 7 x 8...

Страница 60: ...59 DIRIS A80 R f 540 275 B EN DIRIS A80 OPERATION x 2 x 6 x 1 x 7 x 8 x 3 x 4 x 5...

Страница 61: ...60 DIRIS A80 R f 540 275 B EN DIRIS A80 OPERATION x 9 x 10 x 15 x 14 x 16 x 13 x 11 x 12...

Страница 62: ...61 DIRIS A80 R f 540 275 B EN DIRIS A80 OPERATION x 3 x 1 x 2 x 4 x 6 x 18...

Страница 63: ...62 DIRIS A80 R f 540 275 B EN DIRIS A80 OPERATION x 1 x 2 x 3 x 5 x 6 x 7 x 4 x 8...

Страница 64: ...TRANSFORMER DETECTION A special screen will be displayed to inform the user if a current transformer is not connected or in default This screen can be removed by pressing any key Example Current tran...

Страница 65: ...dgment settings for more details this screen stays on while the alarm is active or the user has not validated it For alarm acknowledgment the user presses the ACK key 3 sec When the alarm is acknowled...

Страница 66: ...owledgment settings for more details this screen stays on while the alarm is active or the user has not validated it For alarm acknowledgment the user presses the ACK key 3 sec When the alarm is ackno...

Страница 67: ...connection as a whole is controlled Do check that these are the right conditions Err 0 no error Err 1 CT phase 1 inverted Err 2 CT phase 2 inverted Err 3 CT phase 3 inverted Err 4 V1 and V2 voltages...

Страница 68: ...67 DIRIS A80 R f 540 275 B EN DIRIS A80 TEST FUNCTIONS Example tESt Err 0 x 1 3 sec x 1 3 sec...

Страница 69: ...68 DIRIS A80 R f 540 275 B EN DIRIS A80 TEST FUNCTIONS Example tESt Err 2 x 1 3 sec x 1 x 1 x 1 x 1 3 sec...

Страница 70: ...ond test operation This menu is displayed if the product has already been tested You can run a full test again as explai ned below This action will delete the previous software correc tions x 1 3 sec...

Страница 71: ...coniguration in set up menu p 24 Voltage 0 Verify the connections Current 0 or incorrect Verify the connections Verify the coniguration of CT s in set up Powers power factor and energies false Use the...

Страница 72: ...and 190 V AC Display and resolution from 0 to 500 0 kV Permanent overload between phases 760 V AC Update period 1 s Current TRMS Via CT with Primary up to 10000 A Secondary 1 or 5 A Minimum measuring...

Страница 73: ...ormance category according to IEC 61557 12 Other additional characteristics P 1 to 120 In 0 5 Qa 1 to 120 In 0 5 Sv 1 to 120 In 1 Ea 0 to 99999999 kWh 0 5 Era 0 to 99999999 kVarh 2 Eapv 0 to 99999999...

Страница 74: ...pply 5 to 30 VDC Minimum signal width 10 ms Minimum length between 2 impulses 20 ms Type optocoupler OUTPUT CONTACT Number 1 or 2 according to reference Type of contact Relay 230 VAC 1 A CONNECTION I...

Страница 75: ...6 CLIMATE OPERATING TEMPERATURE RANGE IEC 60068 2 1 IEC 60068 2 2 10 C to 55 C STORAGE TEMPERATURE RANGE IEC 60068 2 1 IEC 60068 2 2 25 C to 85 C HUMIDITY IEC 60068 2 30 95 HR Mechanical characteristi...

Страница 76: ...mean value MAX P Active power maximum positive mean value MAX Q Reactive power maximum negative mean value MAX Q Reactive power maximum positive mean value MAX S Effective power maximum mean value MO...

Страница 77: ...76 DIRIS A80 R f 540 275 B EN GLOSSARY OF ABBREVIATIONS DIRIS A80 U nOM Nominal voltage Ut PR Voltage transformer primary Ut SE Voltage transformer secondary YES Yes Hour run meter...

Страница 78: ...t1 point 1 A A Pt2 point 2 A A Pt3 point 3 A A Pt4 point 4 A A Pt5 point 5 A A Pt6 point 6 A A Hyst Hysteresis Dly Delay s IPE LD Load TH Threshold Pt1 point 1 A A Pt2 point 2 A A Pt3 point 3 A A Pt4...

Страница 79: ...78 DIRIS A80 R f 540 275 B EN NOTES DIRIS A80...

Страница 80: ...79 DIRIS A80 R f 540 275 B EN DIRIS A80 NOTES...

Страница 81: ...08310 Argentona Barcelona Tel 34 93 741 60 67 info scp es socomec com THE NETHERLANDS NL 3991 CD Houten Tel 31 0 30 760 0901 info scp nl socomec com THE UNITED KINGDOM Hitchin Hertfordshire SG4 0TY Te...

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