Camille Bauer SINEAX AM2000 Скачать руководство пользователя страница 34

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34/62 Device handbook SINEAX AM2000, 173 849, 04/2015

I/O interface

Available inputs and outputs

Basic unit

- 1 digital input

- 2 digital outputs

I/O extensions

Optional modules:

- 2 relay outputs with changeover contacts OR

- 2 bipolar analog outputs OR

- 4 bipolar analog outputs

Up to 4 I/O extensions may be present in the device. Only one module can be equipped with analog
outputs.

Analog outputs

via plug-in terminals

Linearization:

Linear, kinked

Range:

± 20 mA (24 mA max.), bipolar

Uncertainty:

± 0.2% of 20 mA

Burden:

≤ 500 Ω (max. 10 V / 20 mA)

Burden influence:

≤ 0.2%

Residual ripple:

≤ 0.4%

Response time:

220…420 ms

Relays

via plug-in terminals

Contact:

changeover contact, bistabil

Load capacity:

250 V AC, 2 A, 500 VA

30 V DC, 2 A, 60 W

Digital inputs

via plug-in terminals

Nominal voltage

12 / 24 V DC (30 V max.)

Logical ZERO

- 3 up to + 5 V

Logical ONE

8 up to 30 V

Digital outputs

via plug-in terminals

Nominal voltage

12 / 24 V DC (30 V max.)

Nominal current

50 mA (60 mA max.)

Load capability

400

Ω … 1 MΩ

Interface

Modbus/RTU

via plug-in terminal (A, B, C/X)

Protocol:

Modbus/RTU

Physics:

RS-485, max. 1200m (4000 ft)

Baud rate:

9'600, 19'200, 38'400, 57'600, 115'200 Baud

Number of participants:

≤ 32

Internal clock (RTC)

Uncertainty:

± 2 minutes / month (15 up to 30°C)

Synchronization:

via synchronization pulse

Running reserve:

> 10 years

Содержание SINEAX AM2000

Страница 1: ...M2000 Operating Instructions SINEAX AM2000 173 849 04 2015 Camille Bauer Metrawatt AG Aargauerstrasse 7 CH 5610 Wohlen Switzerland Phone 41 56 618 21 11 Telefax 41 56 618 35 35 E Mail info cbmag com h...

Страница 2: ...also able to understand and follow the given safety and warning notices Intended use The product described in this document may be used only for the application specified The maximum electrical supply...

Страница 3: ...and tightening torques 9 5 4 Inputs 10 5 5 Power supply 19 5 6 Relays 19 5 7 Digital inputs and outputs 19 5 8 Analog outputs 20 5 9 Modbus interface RS485 21 6 Commissioning 22 6 1 Parametrization o...

Страница 4: ...play matrices for split phase two phase systems 52 B3 Display matrices for 3 wire system balanced load 53 B4 Display matrices for 3 wire systems unbalanced load 54 B5 Display matrices for 3 wire syste...

Страница 5: ...e included in the device Required knowledge A general knowledge in the field of electrical engineering is required For assembly and installation of the device knowledge of applicable national safety r...

Страница 6: ...s Unauthorized repair or alteration of the unit invalidates the warranty 3 Device overview 3 1 Brief description The SINEAX AM2000 is a comprehensive instrument for the universal measurement and monit...

Страница 7: ...into the cutout from the outside b From the side slide in the mounting clamps into the intended openings and pull them back about 2 mm c Tighten the fixation screws until the device is tightly fixed...

Страница 8: ...ncerning the erection of heavy current facilities with rated voltages below 1000 V Nameplate of a device with Modbus RTU interface 4 relay outputs 4 analog outputs Symbol Meaning Device may only be di...

Страница 9: ...7 1 4 56 57 2 1 61 63 2 2 62 63 2 3 65 67 2 4 66 67 3 1 41 43 3 2 42 43 3 3 45 47 3 4 46 47 4 1 31 33 4 2 32 33 4 3 35 37 4 4 36 37 5 3 Possible cross sections and tightening torques Inputs L1 2 L2 5...

Страница 10: ...y labeled circuit breaker or a fused disconnect switch When using voltage transformers you have to ensure that their secondary connections never will be short circuited No fuse may be connected upstre...

Страница 11: ...I3 9 7 IN PE 6 10 12 16 11 2 5 8 5 A UL listed Direct connection L1 N L1 L2 L3 N I1 3 1 I2 4 I3 9 7 IN PE 6 10 12 16 11 2 5 8 5 A UL listed K k L l With current transformer L1 N K k L l L1 L2 L3 N I1...

Страница 12: ...10 12 16 11 2 5 8 5 A UL listed With current transformer L1 L2 L3 K k L l L1 L2 L3 N I1 3 1 I2 4 I3 9 7 IN PE 6 10 12 16 11 2 5 8 5 A UL listed u U v V u U v V With current and voltage transformers I...

Страница 13: ...ion L1 L2 L3 N K k L l L1 L2 L3 N I1 3 1 I2 4 I3 9 7 IN PE 6 10 12 16 11 2 5 8 5 A UL listed With current transformer L1 L2 L3 N K k L l L1 L2 L3 N I1 3 1 I2 4 I3 9 7 IN PE 6 10 12 16 11 2 5 8 5 A UL...

Страница 14: ...16 11 2 5 8 5 A UL listed Direct connection L1 L2 L3 K k L l K k L l K k L l L1 L2 L3 N I1 3 1 I2 4 I3 9 7 IN PE 6 10 12 16 11 2 5 8 5 A UL listed With current transformers L1 L2 L3 K k L l K k L l K...

Страница 15: ...0 12 16 11 2 5 8 5 A UL listed Direct connection L1 L2 L3 K k L l K k L l L1 L2 L3 N I1 3 1 I2 4 I3 9 7 IN PE 6 10 12 16 11 2 5 8 5 A UL listed With current transformers L1 L2 L3 K k L l K k L l L1 L2...

Страница 16: ...5 A UL listed Direct connection L1 L2 L3 N K k L l K k L l K k L l L1 L2 L3 N I1 3 1 I2 4 I3 9 7 IN PE 6 10 12 16 11 2 5 8 5 A UL listed With current transformer L1 L2 L3 N K k L l K k L l K k L l L1...

Страница 17: ...2 5 8 5 A UL listed Direct connection L1 L2 L3 N K k L l K k L l K k L l L1 L2 L3 N I1 3 1 I2 4 I3 9 7 IN PE 6 10 12 16 11 2 5 8 5 A UL listed With current transformers L1 L2 L3 N K k L l K k L l K k...

Страница 18: ...t phase two phase system unbalanced load L1 L2 N L1 L2 L3 N I1 3 1 I2 4 I3 9 7 IN PE 6 10 12 16 11 2 5 8 5 A UL listed Direct connection L1 L2 N K k L l K k L l L1 L2 L3 N I1 3 1 I2 4 I3 9 7 IN PE 6 1...

Страница 19: ...rous voltages may be present Relays are available for device versions with corresponding I O extensions only I O extension y x 1 5 2 6 3 4 4 3 5 7 Digital inputs and outputs For the digital inputs out...

Страница 20: ...width The smaller the pulse width the higher the sensitivity to disturbances Driving a relay Rated current 50 mA 60 mA max Switching frequency S0 20 Hz Leakage current 0 01 mA Voltage drop 3 V Load c...

Страница 21: ...al wires A B have to be twisted GND C X can be connected via a wire or via the cable screen In disturbed environments shielded cables must be used Supply resistors Rs have to be present in bus master...

Страница 22: ...tion by switching on the power supply and the measurement inputs Measurement input Input voltage Input current System frequency 1 Works no 2 Test and conformity marks 3 Assignment voltage inputs 4 Ass...

Страница 23: ...ed In this diagram a technical visualization of the current and voltage phasors is shown using a counter clockwise rotation 6 3 Simulation of I Os To check if subsequent circuits will work properly wi...

Страница 24: ...the keys is then shown in a help bar 7 2 Selecting the information to display Information selection is performed via menu Some menu items are direct selections other menu items contain up to two furth...

Страница 25: ...mbols For displaying measurement information the device uses both numerical and numerical graphical measurement displays Examples Measurement information 1 measured quantity 2 measured quantities 4 me...

Страница 26: ...Meter high tariff RMS Root mean square value e g fundamental or harmonic content only Average value arithmetic mean value Meaning Voltage U1N TRMS Instantaneous value Voltage U1N TRMS Min Max value o...

Страница 27: ...By means of monitoring functions the user can define an extended condition monitoring e g for triggering an over current alarm if one of the phase currents exceeds a limit value Logic inputs Up to th...

Страница 28: ...be displayed or if the alarm state no longer exists By acknowledging only the flashing of the alarm symbol stops the symbol itself remains statically displayed until all monitoring functions are no l...

Страница 29: ...ot take effect before the user accepts the query Store configuration changes when leaving the settings menu Country and clock time date date format display language Display settings Refresh rate brigh...

Страница 30: ...imeout After 5 min without interaction in a parameter selection or during entering a value in the settings menu the active configuration step is closed and the associated parameter remains unchanged T...

Страница 31: ...ormed including a new adjustment if necessary to assure the accuracy of the device 8 2 Cleaning The display and the operating keys should be cleaned in regular intervalls Use a dry or slightly moist c...

Страница 32: ...45 50 55Hz or 55 60 65Hz configurable Measurement TRMS Up to the 60 th harmonic Measurement uncertainty Reference conditions Acc IEC EN 60688 ambient 15 30 C sinusoidal input signals form factor 1 110...

Страница 33: ...m 0 00 Current Ix 0 1 Ixnom 0 00 PF Sx 1 Sxnom 1 00 QF LF tan Sx 1 Sxnom 0 00 Frequency voltage and or current input too low 1 Nominal frequency Voltage unbalance Ux 5 Uxnom 0 00 Current unbalance mea...

Страница 34: ...uence 0 2 Residual ripple 0 4 Response time 220 420 ms Relays via plug in terminals Contact changeover contact bistabil Load capacity 250 V AC 2 A 500 VA 30 V DC 2 A 60 W Digital inputs via plug in te...

Страница 35: ...year Others Usage group II EN 60 688 Relative humidity 95 no condensation Altitude 2000 m max Device to be used indoor only Mechanical attributes Orientation Any Housing material Polycarbonat Makrolon...

Страница 36: ...puts I 3000V AC power supply V1 V3 versus bus I O s 3000V AC power supply V2 versus bus I O s 880V DC inputs U versus inputs I 1800V AC inputs U versus bus I O s 1 3600V AC inputs I versus bus I O s 3...

Страница 37: ...12 24V DC IEC EN 61 326 Electrical equipment for measurement control and laboratory use EMC requirements IEC EN 62 053 31 Pulse output devices for electromechanical and electronic meters S0 output UL...

Страница 38: ...38 62 Device handbook SINEAX AM2000 173 849 04 2015 10 Dimensional drawings...

Страница 39: ...pends on the selected system Depending on the measured quantity also minimum and maximum values are determined and non volatile stored with timestamp These values may be reset by the user via display...

Страница 40: ...factor LF3 cos H1 cos L1 H1 cos L2 H1 cos L3 H1 cos H1 incoming inductive cos H1 incoming capacitive cos H1 outgoing inductive cos H1 outgoing capacitive tan H1 tan L1 H1 tan L2 H1 tan L3 H1 Umean U1...

Страница 41: ...er may be divided in a fundamental and a distortion component Only the fundamental reactive power may be compensated directly by means of the classical capacitive method The distortion components have...

Страница 42: ...ured for measurement in a 4 wire system with unbalanced load and the neutral connector is connected to earth In case of a single phase earth fault there is a resulting zero displacement voltage of ULL...

Страница 43: ...cal stress to operational resources or electrical mains which lead to an advanced aging or even damage Also the reliability of sensitive loads can be affected and unexplainable disturbances may occur...

Страница 44: ...rical components is ambitious and intensive to calculate The results may be used for disturbance analysis and for protection purposes in three phase systems The real existing system is divided in symm...

Страница 45: ...may be used In case of an external synchronization the interval should be within the given range of one second up to one hour The synchronization is important for making e g the mean value of power q...

Страница 46: ...can be selected which are supported in the present system User configured meter 2 User configured meter 3 User configured meter 4 User configured meter 5 User configured meter 6 User configured meter...

Страница 47: ...2 TRMS var Reactive power phase L2 Q3 Q 3 TRMS var Reactive power phase L3 S S TRMS VA Apparent power system S1 S 1 TRMS VA Apparent power phase L1 S2 S 2 TRMS VA Apparent power phase L2 S3 S 3 TRMS...

Страница 48: ...Q1_MAX Q 1 TRMS var Maximum value of Q1 Q2_MAX Q 2 TRMS var Maximum value of Q2 Q3_MAX Q 3 TRMS var Maximum value of Q3 S_MAX S TRMS VA Maximum value of S S1_MAX S 1 TRMS VA Maximum value of S1 S2_MAX...

Страница 49: ...AX IB t3 A Maximum bimetal current system IB1_MAX IB 1 t3 A Maximum Bimetal current phase L1 IB2_MAX IB 2 t3 A Maximum Bimetal current phase L2 IB3_MAX IB 3 t3 A Maximum Bimetal current phase L3 Meter...

Страница 50: ...um MT_QOUT as MT_S Graphic mean value Q outgoing Trend last 5 interval values minimum and maximum HO_UX Graphic Odd harmonics 3rd up to 49th Total Harmonic Distortion of all voltages HO_IX as HO_UX Gr...

Страница 51: ...LE PF_MIN C _MIN PIN_HT PIN_LT QIN_HT QIN_LT POUT_HT POUT_LT QOUT_HT QOUT_LT METER1 METER2 METER3 METER4 METER5 METER6 METER7 METER8 METER9 METER10 METER11 METER12 MT_PIN MT_POUT MT_QIN MT_QOUT MT_S T...

Страница 52: ...Q2 Q2_MAX P_TRIANGLE P1_TRIANGLE P2_TRIANGLE PF_MIN C _MIN PIN_HT PIN_LT QIN_HT QIN_LT POUT_HT POUT_LT QOUT_HT QOUT_LT METER1 METER2 METER3 METER4 METER5 METER6 METER7 METER8 METER9 METER10 METER11 M...

Страница 53: ...Q_MAX S S_MAX PF P_TRIANGLE PF_MIN C _MIN PIN_HT PIN_LT QIN_HT QIN_LT POUT_HT POUT_LT QOUT_HT QOUT_LT METER1 METER2 METER3 METER4 METER5 METER6 METER7 METER8 METER9 METER10 METER11 METER12 MT_PIN MT_P...

Страница 54: ...P P_MAX Q Q_MAX S S_MAX PF P_TRIANGLE PF_MIN C _MIN PIN_HT PIN_LT QIN_HT QIN_LT POUT_HT POUT_LT QOUT_HT QOUT_LT METER1 METER2 METER3 METER4 METER5 METER6 METER7 METER8 METER9 METER10 METER11 METER12...

Страница 55: ...AX P P_MAX Q Q_MAX S S_MAX PF P_TRIANGLE PF_MIN C _MIN PIN_HT PIN_LT QIN_HT QIN_LT POUT_HT POUT_LT QOUT_HT QOUT_LT METER1 METER2 METER3 METER4 METER5 METER6 METER7 METER8 METER9 METER10 METER11 METER1...

Страница 56: ...IANGLE PF_MIN C _MIN PIN_HT PIN_LT QIN_HT QIN_LT POUT_HT POUT_LT QOUT_HT QOUT_LT METER1 METER2 METER3 METER4 METER5 METER6 METER7 METER8 METER9 METER10 METER11 METER12 MT_PIN MT_POUT MT_QIN MT_QOUT MT...

Страница 57: ...2 S2 P2_MAX Q2_MAX S2_MAX S P3 Q3 S3 P3_MAX Q3_MAX S3_MAX PF P Q S P_MAX Q_MAX S_MAX P_TRIANGLE P1_TRIANGLE P2_TRIANGLE P3_TRIANGLE PF_MIN C _MIN PIN_HT PIN_LT QIN_HT QIN_LT POUT_HT POUT_LT QOUT_HT QO...

Страница 58: ...2_MAX S2_MAX S P3 Q3 S3 P3_MAX Q3_MAX S3_MAX PF P Q S P_MAX Q_MAX S_MAX P_TRIANGLE P1_TRIANGLE P2_TRIANGLE P3_TRIANGLE PF_MIN C _MIN PIN_HT PIN_LT QIN_HT QIN_LT POUT_HT POUT_LT QOUT_HT QOUT_LT METER1...

Страница 59: ...s is not fulfilled OR A B Y 0 0 0 0 1 1 1 0 1 1 1 1 Function is true if at least one of the input conditions is fulfilled NOR A B Y 0 0 1 0 1 0 1 0 0 1 1 0 Function is true if none of the input condit...

Страница 60: ...60 62 Device handbook SINEAX AM2000 173 849 04 2015 D Declaration of conformity D1 CE conformity...

Страница 61: ...unications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be d...

Страница 62: ...19 split phase 18 I Installation check 23 L Logic components AND 59 DIRECT 59 INVERT 59 NAND 59 NOR 59 OR 59 M Measured quantities 39 Basic measurements 39 Bimetal current 45 earth fault monitoring 42...

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