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DIRIS A17

- Ref.: 541 984 A

4. Presentation

The

DIRIS A17

is a 72x72 mm compact multifunction meter for measuring electrical network parameters. The

DIRIS

A17

provides measurements of voltage, current, power and energy

With display and push buttons, users can easily

access to all product functionalities. It includes an input and an output, and depending on the reference, it can
includes a communication bus as well as the measurement of the harmonic distorsion rate.

4.1. Main functions

Multifunction meters - PMD*

Measurement of electric variables: I, U, V, F

Power, Power Factor and Energy

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1 input / 1 output

Alarms

RS 485 MODBUS communication (according to reference)

Description

Reference

DIRIS A17 with pulse output

4825

0101

DIRIS A17 with RS485 Modbus communication

4825

0102

DIRIS A17 with RS485 Modbus communication and THD

4825

0103

*Performance Measuring and monitoring Device (IEC 61557-12)

4.2. Display views

Zone 2

Zone 1

Zone 3

1. Backlit LCD display.
2. Currents (instantaneous

and maximum) and current
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3. Voltages, frequency and

4. Active, reactive, and

apparent power
(instantaneous and max.
values) and power factor.

5. Powers.

Zone 1

Geometric representation of active and reactive Power

Status of input/output

Bad phases order

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Total

power

Current or power max value

communication

Programming mode selection

Alarm

presence

Zone 2

Electrical values measurement with Phases and/or Neutral
indication

Zone 3

Total energy measurement

Содержание DIRIS A17

Страница 1: ...DIRIS A17 Multifunction meters MFM Multi measurement meter dimensions 72 x 72 mm Operating instructions EN...

Страница 2: ...COMMUNICATION STRUCTURE 7 6 4 REGISTER TABLE 8 7 PROGRAMMING 9 7 1 NAVIGATION PRINCIPLE 9 7 2 ACCESS TO PROGRAMMING MODE 10 7 3 EXAMPLE NETWORK SELECTION 11 7 4 EXAMPLE CHOICE OF CURRENT TRANSFORMER...

Страница 3: ...s and covers before turning on power to this equipment Always supply the device with the correct rated voltage Failure to take these precautions could cause serious injuries 2 2 Risk of damaging devic...

Страница 4: ...S communication according to reference Description Reference DIRIS A17 with pulse output 4825 0101 DIRIS A17 with RS485 Modbus communication 4825 0102 DIRIS A17 with RS485 Modbus communication and THD...

Страница 5: ...V F P PF E DIRIS A17 2 83 in 72 mm 2 68 in 68 mm 0 42 in 10 6 mm 1 94 in 49 4 mm 0 75 in 19 mm 2 83 in 72 mm 0 03 0 0 0 7 0 0 2 68 in 68 mm max 0 31 in max 8 mm 0 03 0 0 0 7 0 0 5 3 Terminals Each CT...

Страница 6: ...4 3 2 Unbalanced three phase network 3NBL P1 S1 P1 S1 L1 R L2 S L3 T P1 S1 S2 S1 S2 S1 S2 S1 I2 I3 I1 V1 V2 V3 VN AUX 2 1 2 L1 R L2 S L3 T S2 S1 S2 S1 S2 S1 I2 I3 I1 V1 V2 V3 VN AUX P1 S1 P1 S1 2 2 1...

Страница 7: ...twisted pair LIYCY type In a disturbed environnement or large network in terms of length we recommend the use of a shielded twisted pair type LIYCY CY A repeater should be used if the distance of 120...

Страница 8: ...maximum 128 6 to write one word 16 to write n words maximum 128 Note 1 word 2 octets 16 bits 2 word 4 octets 32 bits When selecting the slave address 0 a message is sent to all the devices present on...

Страница 9: ...e input output alarms or communication parameters The process to navigate indide the programming mode is described in the following steps Open programming mode pressing PROG button dor 3 sec Enter the...

Страница 10: ...ng mode Default code is 100 x 1 3 sec x 1 x 1 x 1 confirm W W W If the entered code is the right one device will enter programming mode successfully and remains in this mode until Xz H Attention For a...

Страница 11: ...41 984 A DIRIS A17 7 3 Example network selection In programming mode see page 10 go to screen Network type nEt In this example network change from 4NBL to 3NBL x 1 x2 x 1 confirm x 1 3BL x 2 3NBL x 3...

Страница 12: ...A17 Ref 541 984 A 7 4 Example choice of current transformer In programming mode see page 10 access to screen Current transformer Ct Example ratio change to 500 1 x2 x 1 confirm x 1 confirm x 1 x5 x 1...

Страница 13: ...Programming mode Network type Current transformer Voltage transformer Max current and power integration period Active and reactive energy max power max current and pulse meter reset Input type IN Out...

Страница 14: ...the programming menu Programming mode 100 factory code Network type 3BL 3NBL 4BL 4NBL Current transformer Current transformer 4 Voltage transformer Yes No Voltage transformer Z Voltage transformer 60...

Страница 15: ...ime 20 30 60 2 5 8 10 15 min Active reactive energy reset Yes No Power max reset Yes No Current max reset Yes No Pulse meter reset Yes No Input type IN No no activation Puls pulse cd status change No...

Страница 16: ...old 237 0 9999 Alarm low threshold 223 0 9999 Alarm hysteresis threshold 1 0 99 Alarm delay Output OUT activation in case of alarm Yes No Pulse output energy value 0 0 1 kWh kvarh 1 1 kWh kvarh 2 10 k...

Страница 17: ...network 1 247 Communication Baud Rate 1 2 2 4 4 8 9 6 19 2 38 4 kbaud Communication Parity No Even Odd Communication Stop bit 1 2 Backlit Standard remains ON Auxiliary switches OFF after a few second...

Страница 18: ...__ Instantaneous neutral current Instantaneous phase neutral voltages Instantaneous active power per phase Import reactive energy ______________ ______________ ______________ ______________ Max phase...

Страница 19: ...A17 Ref 541 984 A DIRIS A17 8 1 Detailed view of the Current menu Instantaneous phase currents Instantaneous neutral current Max phase currents Max neutral current Max phase currents THD THD neutral...

Страница 20: ...984 A 8 2 Detailed view of the Voltage menu Instantaneous phase phase voltages Instantaneous phase neutral voltages Instantaneous frequency Instantaneous phase phase voltages THD Instantaneous phase...

Страница 21: ...owers imported exported active imported exported reactive apparent Instantaneous active power per phase Instantaneous reactive power per phase Instantaneous apparent power per phase Maximum active rea...

Страница 22: ...2 DIRIS A17 Ref 541 984 A 8 4 Detailed view of the Energy menu Import active energy Import reactive energy Apparent energy Export active energy Export reactive energy Pulse meter connected to the inpu...

Страница 23: ...d 3NBL the connection as a whole is controlled 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 inverted Err 5 V2 and V3 voltages i...

Страница 24: ...541 984 A 3 sec The screen displays the error number 1 x To automatically change the TC current change the value NO to YES 1 x Err 0 no error 3 sec To quit Test mode and return to the screen displayed...

Страница 25: ...tion Note this menu only appears if the test has already been done 3 sec To perform the test a second time 1 x To start the second test change the value to YES 1 x Err 0 no error 3 sec To quit Test mo...

Страница 26: ...klight switched off Voltages displayed 0 V or incorrect Currents displayed 0 A or incorrect Verify the connections Powers and power factor PF Use the test connection function see page 23 Phases missin...

Страница 27: ...period 1 s 0 5 Permanent overload 800 VAC Power measurement Measurement updating period 1 s Power factor measurement Measurement updating period 1 s 4 Frequency measurement Measurement range Z Measure...

Страница 28: ...ormance criteria SD K55 IEC 61557 12 Edition 1 08 2007 COMPLIANCE Symbol for functions Measurement range Operational performance class P 1 Qa Qv 1 Sa Sv 1 Ea 1 Era Erv 2 Eapa Eapv f 0 1 l 0 5 IN INc 1...

Страница 29: ...29 DIRIS A17 Ref 541 984 A DIRIS A17 13 Glossary of abbreviations B G HJW Z JW J Z HJW Z JW J Z Z Z G _ _ G _ _ G _B b d g _B b g B B ZW J h G Z _ _ Zh Z J Z b g Z G B Hh d B B h h B h...

Страница 30: ...l Power Power Control Safety _B GG Bq Tel 34 93 540 75 75 Fax 34 93 540 75 76 info es socomec com TURKEY Critical Power Power Control Safety _B GG Bq Tel 90 216 540 71 20 21 22 Fax 90 216 540 71 27 in...

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