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ABB EIB Delta, User Manual

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ABB EIB Delta User Manual Download Page 23

EIB Delta-Meter
Electricity Meters

22

ABB i-bus

®

EIB

4.5

Parameter window: 
Meter readings

The sending behaviour of the communication objects “Meter reading” is
defined in the parameter window “Meter readings”.

Do not send: 

If this setting is selected, the EIB Delta-Meter does not

automatically send its meter reading on the bus. It is only possible to read
out the current meter readings by reading out the object values via
“Value_Read”, e.g., using the EIB Tool Software ETS. The meter readings
are updated every 8 seconds.

Send cyclically: 

In this setting, the meter readings are sent cyclically via the 

ABB i-bus

®

EIB. The sending interval (tolerance ±1.5%) is defined with the

parameter “Period”. If several meters have the same cyclic time, they can
send with a time delay T

W

(if selected), in order to avoid possible communi-

cation problems.

Send on request:

This setting enables the current meter readings to be

actively read out using the communication object “Request meter reading”.
Once a request telegram with the value “1” has been received, the meter
reading is stored and sent after the transmission delay T

W

(if selected) via

the ABB i-bus

®

EIB. The transmission delay T

W

prevents telegrams from

being sent simultaneously if several meters react to the same meter reading
request telegram.

Active acknowledgement “Meter reading received”:

With the settings

“Send cyclically” and “Send on request”, the user can choose to send with or
without a receipt confirmation. If “yes” is selected, the EIB Delta-Meter
expects to receive an acknowledgement telegram via the communication
object “Acknowledgement “Meter reading received”” after each transmission
of a meter reading. If an acknowledgement is not received after approx.
2 seconds, the meter reading is sent again. If the second repetition is not
acknowledged, an error message is sent via the communication object
“Communication fault”. During this period, the stored meter readings are
maintained. They are only updated once a transmission has been
acknowledged or a communication fault has been reported.

Default settings are highlighted

Summary of Contents for EIB Delta

Page 1: ...User Manual ABB i bus EIB EIB Delta Meter Electricity Meters Intelligent Installation Systems ...

Page 2: ...tons 12 3 4 Software menu 13 3 5 Installation self test 13 3 6 Reading out error codes 14 3 7 Network monitoring function 14 3 8 Reading out the electrical measured variables 15 4 EIB application software 4 1 General 16 4 2 Communication objects 17 4 3 Parameter options 20 4 4 Parameter window General 21 4 5 Parameter window Meter readings 22 4 6 Parameter window Instantaneous power 23 4 7 Paramet...

Page 3: ... kWh kvarh with combination meter For 2 3 and 4 wire voltage networks with any load Integrated EIB interface for remote reading of meter data Network monitoring function recording and display of up to 24 electrical measured variables Automatic wiring check with an installation self test Easy to read LCD display LED indicator for energy consumption Direct connection up to 65 A measuring range of 0 ...

Page 4: ...t connected meter 25 mA Voltage circuit Two wire meter 2 VA 1 5 W Three and four wire meter 2 VA 1 5 W per phase Current circuit Transformer rated meter 0 01 VA at Ib 2 A Direct connected meter 0 01 VA at Ib 5 A Nominal frequency 50 Hz Frequency range 45 Hz 65 Hz Surge voltage 6 kV 1 2 50 µs IEC 255 4 Burst 4 kV 5 50 ns IEC 801 4 Electromagnetic fields Interference immunity 10 V m 150 kHz 1 GHz IE...

Page 5: ... max 10 mm 2 Direct connected meter max 25 mm 2 Weight 0 6 kg LCD display 7 digit height of figures 7 mm LED indicator Transformer rated meter Red LED 1000 Imp kWh kvarh Direct connected meter Red LED 5000 Imp kWh kvarh Communication protocol ABB i bus EIB European Installation Bus Number of bus devices max 64 per line total of over 14 000 possible Transmission medium Twisted twin core cable YCYM ...

Page 6: ...a slightly damp cloth and soap solution should a dry cloth not remove the dirt Corrosive materials or solutions should never be used EIB Delta Meters should always be disconnected from the supply prior to cleaning Maintenance EIB Delta Meters are maintenance free No repairs should be carried out if damage occurs e g during transport or storage The warranty expires if the EIB Delta Meter is opened ...

Page 7: ...2 Nm When connecting aluminium conductors the contact surfaces of the conductors should be cleaned brushed and greased The connecting terminals should be re tightened after approx 6 to 8 weeks Maintenance procedures can be simplified by using external terminal blocks when connecting a transformer Fuse protection The voltage circuit should be protected by a series connected miniature circuit breake...

Page 8: ...3 0 P UL1 IL1 UL2 IL1 IL3 UL3 IL3 P IL1 UL1 L2 IL3 UL3 L2 This method with 2 measuring elements is not suitable for carrying out accurate measurements in networks with inductive or capacitive loads with a low cos ϕ In this case the method that uses 3 measuring elements should be selected Measurement method with three measuring elements This method is used in polyphase voltage networks with a neutr...

Page 9: ...nt transformers lie within the permitted measuring ranges of the transformer rated meter In order to guarantee the required level of accuracy the selected transformers should have a higher accuracy class than the meter The current transformers must be connected with the correct polarity K1 L1 k1 l1 Note The secondary measuring circuits of the transformers must be laid separately to the main power ...

Page 10: ... m 50 m 100 m 1 A 1 0 0 04 0 07 0 18 0 36 0 71 1 78 3 57 1 A 2 5 0 01 0 03 0 07 0 14 0 29 0 72 1 43 1 A 4 0 0 09 0 18 0 45 0 89 5 A 2 5 0 36 0 71 1 78 3 57 7 10 17 8 5 A 4 0 0 22 0 45 1 12 2 24 4 50 11 2 22 4 5 A 6 0 0 15 0 30 0 74 1 49 3 00 7 40 14 9 Energy summation If the energy of several loads is to be measured using a single electricity meter connected to more than one current transformer pe...

Page 11: ... consumption All transformer rated meters display secondary measured values The light emitting diodes next to the meter readout and the LCD display symbols A and R flash at a rate Zk of Direct connected meter 1000 Imp kWh kvarh Transformer rated meter 5000 Imp kWh kvarh The equations in the following example can be used in order to calculate the LED LCD flash rate at the given power Three wire pol...

Page 12: ...ected Reactive power indicator The symbol flashes dependent on the instantaneous reactive power consumption Direct connected meter 1000 Imp kvarh Transformer rated meter 5000 Imp kvarh Tariff indicators The symbols T1 T2 T3 and T4 indicate the active tariff and the tariff that is currently on the LCD display No symbol is lit The sum of all tariffs is displayed Only TX flashes Tariff X is active an...

Page 13: ...display being inactive The EIB Delta Meters have a light sensor see General description This has the same function as the SCROLL button if a torch for example is shone on the sensor This enables the meter readings to be queried both in the case of programmed devices and installed or sealed devices It is not possible to modify any settings with the light sensor The various read out options of the E...

Page 14: ...iled description of the error codes and notes on remedying the fault can be found in section 5 1 Note So that the EIB Delta Meters can successfully carry out the installation self test the meter must be connected with all phases and there must be a load current of at least 100 mA per phase in the secondary circuit 3 4 Software menu 3 5 Installation self test LCD segment test Active reactive power ...

Page 15: ...ervicing purposes The following table indicates which measured variables are available depending on the EIB Delta Meter W Active energy meter T Tariff meter K Combination meter The electrical measured variables are generally displayed in the following format on the LCD display Ux XXX X V U Measured variable e g voltage U current A x Phase 1 2 3 or Total value t XXX X Measured value V Unit of measu...

Page 16: ...urrent to Imax limit current Measured Tolerance variable Frequency 2 Voltage 2 Current 2 Active power 2 Reactive power 2 Power factor 1 1 for class 1 meters Up to 24 electrical measured variables can be displayed in Menu mode 4 InStr depending on the EIB Delta Meter All electrical measured variables are secondary values 3 8 Reading out electrical measured variables Button Number Display comment No...

Page 17: ...cation software Tariff meter 1 1 is used with all tariff meters that have EIB capability i e the following meter types DZ 4000 WT E DZ 4010 WT E In addition to transferring the meter readings 4 tariffs and sum the meter status and instantaneous power the tariffs can be controlled via the ABB i bus EIB with this application software Combination meter 1 1 The following combination meters are program...

Page 18: ...ing to the functionality of the EIB Delta Meter see graphic Many of the communication objects are dynamic and only visible if the corresponding parameters have been activated in the application software These communication objects are inactive or disabled at the start of the project design process Only one group address can be assigned to each communication object 4 2 Communication objects ...

Page 19: ...10 16 bit counter see above with a separate Reactive power type EIS 1 switching object in order to transfer the type of reactive power Telegram value 0 inductive reactive power Telegram value 1 capacitive reactive power or as a 4 byte object with sign EIS 11 32 bit counter Object type Measuring range Resolution Unit 4 Byte 65534 65534 1 var var If the actual instantaneous power lies above 65534 W ...

Page 20: ... repeated The 1 bit input communication object is only visible if the parameter Active acknowledgement Meter reading received in the parameter window Meter readings is activated Telegram value 1 Meter reading received 2 No function Communication fault EIS 1 switching If the EIB Delta Meter has not received a telegram at the communication object Acknowledgement Meter reading received after sending ...

Page 21: ...115 116 5 Installation error 118 119 120 121 122 6 Negative active power 123 124 125 126 7 MSB Internal error 127 128 129 and unmentioned error codes The status byte key table in section 4 8 enables the transmitted status byte value to be quickly converted to the individual error types During the initial configuration of the application software Active energy meter 1 1 Tariff meter 1 1 and Combina...

Page 22: ...us via the ABB i bus EIB once a set period TW has elapsed The transmission delay TW tolerance 1 5 is produced from the set values Transmission delay TW Device number x Base delay time In this way it is possible to assemble groups of EIB Delta Meters up to 128 per group with the same base delay time A number is assigned to each of the Delta Meters in the group using the parameter Device number In t...

Page 23: ...munication object Request meter reading Once a request telegram with the value 1 has been received the meter reading is stored and sent after the transmission delay TW if selected via the ABB i bus EIB The transmission delay TW prevents telegrams from being sent simultaneously if several meters react to the same meter reading request telegram Active acknowledgement Meter reading received With the ...

Page 24: ...etting 0 W var the new value is sent every 8 seconds Note With large set values the current instantaneous power can differ considerably from the last sent value After a reset or a restoration of the bus voltage the instantaneous power will also only be sent on the EIB once the set difference value has been exceeded Reactive power to be sent as Since the reactive power can be represented as both a ...

Page 25: ...ect Fault via the ABB i bus EIB after the first occurrence of a fault in the meter This error message remains set however until all the faults are rectified and the error message has been reset via the communication object Fault acknowledgement The corresponding bits in the status byte object are also set after the first occurrence of a specific fault and remain set until the relevant fault is rec...

Page 26: ...n n n 206 n n n n n 35 n n n 121 n n n n n 207 n n n n n n 36 n n 122 n n n n n 208 n n n 37 n n n 123 n n n n n n 209 n n n n 38 n n n 124 n n n n n 210 n n n n 39 n n n n 125 n n n n n n 211 n n n n n 40 n n 126 n n n n n n 212 n n n n 41 n n n 127 n n n n n n n 213 n n n n n 42 n n n 128 n 214 n n n n n 43 n n n n 129 n n 215 n n n n n n 44 n n n 130 n n 216 n n n n 45 n n n n 131 n n n 217 n n...

Page 27: ...etween phase L1 and L2 lies below the given minimum value Four wire polyphase meter Phase voltage L1 lies below the given minimum value Note Meter has the wrong nominal voltage value for this application Wrong voltage transformer Phase current L1 lies above the given maximum value Note Meter has the wrong nominal current for this application Wrong current transformer Four wire polyphase meter Phas...

Page 28: ...ase voltages have been wrongly connected Three wire polyphase meter Phase angles between phase voltages L1 L2 and phase current L3 do not lie within the normal range Four wire polyphase meter Phase angle between phase voltage L1 and phase current L3 does not lie within the normal range Note Polarity of the load current connection has been reversed Direction of current flow in the current transform...

Page 29: ...ters 1 x 230 5 65 2 DZ 2200 W E GHV 782 2000 R0100 51143 8 0 6 1 3 x 400 5 65 2 DZ 3400 W E GHV 783 4000 R0100 51144 5 0 6 1 3 x 230 400 5 65 1 DZ 4001 W E GHV 784 0001 R0100 51145 2 0 6 1 3 x 230 400 5 65 2 DZ 4000 W E GHV 784 0000 R0100 51146 9 0 6 1 Combination meters active and reactive power 3 x 230 400 5 65 2 DZ 4000 K E GHV 784 0000 R2100 51147 6 0 6 1 Tariff meters 4 tariffs 3 x 230 400 5 ...

Page 30: ... 3500 1 DZ 3110 1 DZ 3410 1 DZ 3510 1 Direct measurement up to 65 A Measurement with current transformers L1 L2 L3 3 4 6 7 9 1 3600 L1 L2 L3 2 3 5 7 8 9 1 3610 Four wire polyphase voltage network DZ 4000 1 DZ 4010 1 Direct measurement up to 65 A Measurement with current transformers L1 L2 L3 N 3 4 6 7 9 11 1 4600 L1 L2 L3 N 2 3 4 5 6 7 8 9 11 1 4610 5 3 Wiring diagrams with wiring diagram numbers ...

Page 31: ...Meters 30 ABB i bus EIB 5 4 Dimension drawings EIB Delta Meter Single phase meter Polyphase meter Transformer rated meter Direct connected meter Panel mounting kit Dimensions in mm Transformer rated meters Direct connected meters ...

Page 32: ...31 Notes ...

Page 33: ...32 Notes ...

Page 34: ...Publication No G SK 09081 01 S0201 Your EIB Partner ...

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