1500 Generic Specification

8/13/2019 1500 Generic Specification

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GENERICSPECIFICATIONFORTRANSIENTRECORDERANDPOWERMETERWITHADVANCED

POWERQUALITYANDCOMMUNICATION

Nexus 1500 Mete

2. PRODUCT

2.1 Power Meter

A. The meter shall be UL listed and CE marked.

B. The meter shall be desined !or m"lti!"n#tion ele#tri#al meas"rement on $ %hase

%ower s&stems.

1. The meter shall s"%%ort $'element (&e) 2.* element (&e) 2 element Delta) and

+'wire Delta s&stems.

2. The meter,s s"re withstand shall #on!orm to -EEE C$./0.1 and A- C32.+1

43k56.$. The meter shall be "ser %rorammable !or 7oltae rane to an& CT or PT ratio.

+. The meter shall ha7e a 7oltae b"rden o! not more than 0.025A %er %hase Ma8

at 3005) and 0.00$5A %er %hase Ma8 at 120 5olts.

*. The meter shall ha7e a #"rrent in%"ts b"rden o! not more than 0.0095A %er %hase

Ma8 at 20 Am%s.

3. The meter shall a##e%t a 7oltae in%"t rane o! 4* to $+6 5AC Line to e"tral)and a rane o! 410 to 30065AC Line to Line.

. The meter shall a##e%t a #"rrent readin o! "% to 20 Am%s #ontin"o"s. tart'"%

#"rrent !or a * Am% in%"t shall be no reater than 0.00* Am%s.9. The meter shall ha7e a !re:"en#& rane o! 4+* to 3/./6; ? +.* mm shall be a7ailable.

$. All in%"ts and o"t%"ts shall be isolated to 2*00 5olts AC.

D. The %ower meter shall meas"re and re%ort the !ollowin :"antities at a minim"m@

1. (atts 4total and %er %hase6) 5ARs 4total and %er %hase6) 5A 4total and %er

%hase6) Power =a#tor 4total and %er %hase6) 7oltae ma8?min in the -nter7al) and

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=re:"en#&. 100 millise#ond and one se#ond readins shall be a7ailable

sim"ltaneo"sl&. Readins shall be a7ailable !or both meterin and #ontrol. All

s%e#i!ied readins shall be made a7ailable thro"h the meter,s standard ando%tional #omm"ni#ation %orts.

2. A##"m"lated (att'hr) 5A'hr) and 5AR'hr (att'hr re#ei7ed (att'hr deli7ered

5AR'hr and 5A'hr readin shall be a##"m"lated and stored !or ea#h o! the +:"adrants o! %ower.

$. Power demand shall be sim"ltaneo"sl& #al#"lated "sin !i7e di!!erent a7erain

methods@ =i8ed (indow 4Blo#k6 A7erae) lidin (indow 4Rollin Blo#k6

A7erae) Thermal A7erae) Predi#ted A7erae) and C"m"lati7e Demand. 5al"es

!or all a7erain inter7als m"st be a7ailable sim"ltaneo"sl&.

+. =i8ed (indow 4Blo#k6 A7erae inter7al shall be "ser'settable !rom one se#ond

to 19 ho"rs. lidin (indow 4Rollin Blo#k6 A7erae s"b'inter7al shall be "ser'

settable !rom one'se#ond to 19 ho"rs. The n"mber o! inter7als in the lidin

(indow 4Rollin Blo#k6 A7erae shall be "ser'settable !rom one to 2** s"b'

inter7als.

E. The %ower meter shall #om%ensate !or errors in #"rrent trans!ormers and %otential

trans!ormers.

1. Errors shall in#l"de 7oltae) m"lti%oint #"rrent) m"lti%hase anle) and betterthan .01 resol"tion.

2. The "nit shall "tili


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;. The %ower meter shall in#l"de "%rade %a#ks that shall enable in'!ield "%rade

witho"t remo7in the installed meter.1. The three "%rade %a#ks shall be@

a. 51 ' tandard %ower meter as des#ribed in this do#"ment with 129

MeaB&tes memor& and *12 sam%les %er #le.

b. 52' 51 %l"s 1 iab&te memor& and 102+ sam%les %er #le.

#. 5$ ' 52 %l"s 10M;< Transient re#ordin.

d. 5'2 and 5'$ shall enable an -EC 319*0 Proto#ol etwork er7er !or thestandard Ethernet %ort.

-. The %ower meter shall in#l"de an interated *.'in#h to"#h s#reen T=T LCD #olor

dis%la& with m"lti%le dis%la& modes.

1. Dis%la& shall s"%%ort + ro"%s o! s#reens@ Real Time) Trendin) Alarms) andPower "alit& modes. ro"%s o! s#reens shall in#l"de@

a. Real Time 7iewin o! 7oltae) #"rrent) %ower) demand

b. A##"m"lated Ener& and Time o! Use readins

#. =li#ker readins in -nstantaneo"s) hort Term 4PT6) and Lon Term

4PLT6

d. Alarm #onditions

e. Phasor anal&sis

!. ;armoni# s%e#tr"m anal&sis and wa7e!orm s#o%es !or both 7oltae and

#"rrent

. Real Time trendin

h. Lo stat"s

i. Con!i"ration settins

2. The Dis%la& shall be #onstr"#ted o! briht T=T lass with a hih tem%erat"re and

lon'li!e LED ba#kliht. CC=L ba#kliht shall not be a##e%table.

$. The meter shall ha7e two in!rared a##"ra#& test %"lses on the meter !ront.

+. The dis%la& shall s"%%ort s#reen rotation to enable 7erti#al meter mo"ntin.

*. The dis%la& shall be sele#table !or both Enlish and %anish te8t.

3. The dis%la& shall ha7e a Demand Reset lo#k lo#ated on the bottom le!t se#tion o!

the dis%la&. The Demand lo#k shall allow !or a %h&si#al lo#kin de7i#e to seal a

Demand Reset swit#h.

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. The %ower meter shall %ro7ide m"lti%le diital #omm"ni#ation %orts and s"%%ort

m"lti%le o%en %roto#ols@

1. The meter shall in#l"de an A- O%ti#al %ort !or #omm"ni#ation to e8ternalde7i#es that s"%%orts s%eeds o! "% to *)300 b%s.

2. The meter shall ha7e one standard 10?100BaseT Ethernet %ort. (ith 5'2 and 5'$"%rade %a#ks) this Ethernet %ort shall %ro7ide -EC 319*0 %roto#ol in addition to

Modb"s?TCP. The -EC 319*0 Proto#ol Ethernet etwork ser7er shall %ro7idethe !ollowin !eat"res@

a. -nterates into an& -EC 319*0 network.

b. Pro7ides s"%%ort !or Modb"s and -EC 319*0 %roto#ols sim"ltaneo"sl&.

#. Con!i"rable !or m"lti%le loi#al nodes.

d. Pro7ides b"!!ered and "nb"!!ered re%ortin.

e. Pro7ides #on!i"rable .-CD and .C-D !iles.

$. The meter shall ha7e a se#ond Ethernet %ort. O%tional Ethernet %ort shall bea7ailable as either 10?100BaseT or 10?100Base'=F =iber O%ti# #on!i"ration.

+. The meter shall ha7e two o%tional R+9* %orts thro"h the D"al P"lseO"t%"t?R+9* #ard. The #ard shall ha7e + "ser'%rorammable GHI %"lse

o"t%"ts. Ea#h R+9* %ort shall be "ser #on!i"rable with reard to s%eed)

%roto#ol) address) and other #omm"ni#ations %arameters. All Ports shall s"%%ort aminim"m #omm"ni#ation s%eed o! "% to 11*k ba"d sim"ltaneo"sl& and be

assinable !or Modb"s or DP $.0 #omm"ni#ation.

*. The meter shall ha7e a hih's%eed UB %ort mo"nted on the !ront %anel.

3. The meter shall #omm"ni#ate sim"ltaneo"sl& "sin Modb"s RTU) Modb"s

AC--) DP $.0) Modb"s TCP?-P) DP o7er Ethernet) and) with 5'2 and 5'$"%rade %a#ks) -EC 319*0 %roto#ols as standard #on!i"rations. All

instantaneo"s data) loed data) e7ent data) %ower :"alit& anal&sis andwa7e!orm

in!ormation shall be a7ailable "sin both Modb"s TCP and =TP !ile trans!er!ormat. The meter shall also %ro7ide means !or #"stom Modb"s ma%%in.

. The meter shall in#l"de DP $.0 %roto#ol "tili


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a. D"al R+9*?P"lse O"t%"t #ard)

b. Ethernet #ard with R+* or =iber O%ti# %ort with 100BaseT

s"%%ort)

#. U% to two Rela& O"t%"t #ards with 3 o"t%"t rela&s on ea#h #ard)

d. U% to two Diital -n%"t tat"s #ards with 13 in%"ts on ea#h #ard.

+. The meter shall ha7e o%tional E8ternal O"t%"t Mod"les in the !ollowin#on!i"rations@

a. The meter shall s"%%ort "% to + Analo O"t%"t Mod"les in 0'1mA or +'

20mA) in either + or 9 analo o"t%"t models.

b. The meter shall s"%%ort "% to one Diital Dr& Conta#t Rela& O"t%"tMod"le) with + rela& o"t%"ts.

#. The meter shall s"%%ort "% to + Diital olid tate P"lse O"t%"ts

mod"les !or GHI %"lsin.

d. The meter shall s"%%ort "% to + Analo -n%"t Mod"les !or e8ternalsensin o! tem%erat"re or %ro#ess #onditions.

e. E8ternal O"t%"t mod"les shall be %owered b& e8ternal %ower so"r#e andatta#hed to the meter with mo"ntin bra#kets.

L. The %ower meterKs Ethernet %ort4s6 shall a#t as a (eb ser7er.

1. (eb ser7er shall host web%aes with meter in!ormation. M"lti%le meters ma& be

dis%la&ed on the web%aes. (eb%aes shall be 7iewable "sin an& standard -nternet browser. (eb%aes shall %ro7ide a##ess to li7e meter readins) %ower

:"alit& in!ormation) and eneral meter in!ormation) and also shall enable remote "%rades to the Ethernet #ardKs !irmware.

2. (eb ser7er shall o%erate witho"t A#ti7eF #ontrols or a7a A%%lets and shall be readable 7ia smart %hone and?or tablet #om%"tin de7i#es.

$. (eb ser7er shall o%erate thro"h !irewalls.

+. (eb ser7er shall s"%%ort emailin o! alarm #onditions to #on!i"red email

addresses.

*. (eb ser7er shall be !"ll& #"stomi


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#. Twent& 4206 Hear Calendar

d. =o"r 4+6 seasons %er &ear.

2. The meter m"st %ro7ide the !ollowin TOU in!ormation !or all rates in real'time@

a. ;o"rl& a##"m"lations

b. Dail& a##"m"lations

#. (eekl& a##"m"lations

d. C"rrent month a##"m"lations

e. Pre7io"s month a##"m"lations

!. C"rrent season a##"m"lations

. Pre7io"s season a##"m"lations

h. Total a##"m"lations to date

i. Prorammable =ree


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2. =li#ker shall s"%%ort both 2205olt?*0;< s&stems and 1205olt?30;< s&stems.

$. The meter shall o!!er !"ll re%ortin o! %ower :"alit& #onditions "sin the

E31000'+'$0 Class A methodolo&. The meter shall s"%%ort a"tomati#eneration o! E*0130?-EC31000'+'$0 re%orts at "ser'settable inter7als. Re%orts

shall be 7iewable with a Lo 5iewer %roram and downloadable to other

a%%li#ations. -n s"%%ort o! E31000'+'$0 Class A methodolo&) the meter shall#al#"late ro"% and s"b'ro"% 7al"es !or harmoni#s and inter'harmoni#s) "% tothe *1st order. Thresholds !or the 7al"es shall be %rorammable. The s"b'ro"%

readins and o7er'threshold stat"s shall be a7ailable thro"h the =li#ker lo and

Modb"s reisters.

P. The %ower meter shall ha7e 13'bit (a7e!orm and =a"lt Re#order.

1. The meter shall re#ord "% to 102+ sam%les %er #le #ontin"o"sl& on all 9

#hannels sim"ltaneo"sl&) and transient #a%t"res sensiti7e to at least 133)000

sam%les %er #le. torae !or re#orded wa7e!orm sam%les shall be "% to 1000MeaB&tes.

2. The meter shall %er!orm 7oltae and #"rrent re#ordin with %re' and %ost'e7ent

anal&sis when a wa7e!orm limit is e8#eeded. Pre and %ost e7ent shall be

#on!i"rable to "% to $0 #les %re' and "% to $00 #les %ost'e7ent.

$. =a"lt re#ordin shall o!!er 9 times !"ll s#ale #a%t"re #a%abilit&.

+. The meter shall allow 7iewin o! ;armoni# manit"des to the *12thorder. Realtime ;armoni# manit"des shall be resol7ed to the 129thorder.

*. Per#ent T;D and G'!a#tor shall be #al#"lated b& the meter.

3. The a##"ra#& o! the -R-'B time stam%in o! the wa7e!orm #a%t"re shall be 100

mi#rose#onds.

. The %ower meter with "%rade %a#k 5'$ shall ha7e a s"b'#le Transient re#order.

1. The transient re#order shall %ro#ess 10M;< hih's%eed 7oltae transients.

2. Transient will be anal&


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$. The meter shall ha7e no less than eiht histori#al los. Ea#h histori#al lo shall be

"ser #on!i"rable) and the "ser #an allot the amo"nt o! memor& !or ea#h lo. The

"ser m"st be able to sele#t "% to 129 %arameters %er lo.

+. The meter shall ha7e a lo !or Limits?Alarms. The Limits lo shall %ro7ide

manit"de and d"ration o! an e7ent) time'stam%) and lo 7al"e.

*. The meter shall ha7e a lo !or &stem E7ents. The &stem E7ents lo shall re#ord

the !ollowin o##"rren#es with a time'stam%@ Demand Resets) PasswordRe:"ests) &stem tart"%) Ener& Resets) Lo Resets) Lo Reads) and

Prorammable ettins Chanes.

3. The meter shall ha7e a lo !or ;ih's%eed -n%"t stat"s #hanes.

. The meter with U%rade %a#ks $ shall ha7e a lo whi#h is #a%able o! re#ordin a

wa7e!orm both when a "ser'%rorammed 7al"e oes o"t o! limit and when the7al"e ret"rns to within limit.

9. The meter shall store a se%arate -T-C?CBEMA lo that re#ords manit"de and

d"ration o! 7oltae and #"rrent s"res and sas !or e7er& %ower :"alit& e7ent.The CBEMA lo shall be downloadable thro"h the diital #omm"ni#ation %orts.

. The %ower meter shall %ro7ide a se%arate -R-'B in%"t !or time s&n#hroni


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2. U% to $2 limits #an be set.

$. Limits shall be based on o! ="ll #ale settins.

+. Man"al Rela& Control shall be a7ailable thro"h so!tware.

*. Rela& set dela&s and reset dela&s shall be a7ailable.

5. The %ower meter shall be able to a#t as a Master RTU de7i#e.

1. The meter shall ha7e the abilit& to %oll Remote Modb"s sla7e de7i#es) read data!rom the sla7e de7i#es and lo the data !or RTU #on#entrator !"n#tions.

2. The meterKs Master RTU %ort shall s"%%ort Modb"s RTU.

(. The %ower meter shall ha7e %assword and sealin swit#h %rote#tion.

1. The meter shall s"%%ort a bi'le7el and e8tended %assword #on!i"ration.

a. Le7el 1 shall %ro7ide a##ess to TOU a##"m"lations.

b. Le7el 2 shall %ro7ide a##ess to all %assword %rote#ted !"n#tions.

#. Le7el 2 shall allow the #reation o! "% to 9 additional %assword %ro!iles withs%e#i!i# restri#tions and #a%abilities.

2. The meter shall s"%%ort a sealin swit#h #onsistin o! a %h&si#al swit#h lo#ated

on the !ront %anel and a so!tware settin to enable?disable the sealin swit#h.

(hen it is enabled) the sealin swit#h shall !"rther restri#t a##ess to %assword %rote#ted !eat"res.

F. The %ower meter shall be a%%ro%riatel& #onstr"#ted to %ro7ide lon li!e in ab"si7e

%h&si#al and ele#tri#al en7ironments.

1. Meter !irmware shall be held in !lash RAM and shall be "%radeable thro"h one

o! the #omm"ni#ations %ort witho"t remo7in the "nit !rom ser7i#e.

2. Meter shall o%erate s"##ess!"ll& at tem%erat"re e8tremes !rom N20oC to 0oC.

$. De%endin on ordered o%tion) meter shall o%erate with #ontrol %ower !rom either

4100'2+065AC or 4/0'23*65AC*0?30;< or 4100'$065DC.

+. Meter shall ha7e a standard +'&ear warrant&.

H. The %ower meter shall be Ele#tro -nd"stries?a"eTe#h model@ e8"s 1*00

meter. The %art n"mber is@

e8"s 1*00 ' D2 ' 30;< ' 5$ ' +9*P ' T=O ' 3RO1 ' 13D-1

o s"bstit"tes allowed.

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=or #om%lete s%e#i!i#ation in!ormation) #onta#t Ele#tro -nd"stries?a"eTe#h at@

Ele#tro -nd"stries?a"eTe#h

1900 hames Dri7e

(estb"r&) H 11*/0Phone@ *13'$$+'090

=a8@ *13'$$9'++1www.ele#troind.#om

E1*+0 5.1.0$ 0/11$ 10
http://www.electroind.com/http://www.electroind.com/

Documents

1500 Generic Specification