Bender ISOSCAN EDS151 Handbuch Seite 9

RCM-Funktion:
Ansprechwert.................................................................................1 A
Prozentuale Ansprechunsicherheit .........................................± 30 %
Bemessungsfrequenz ........................................................42...68 Hz
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LEDs:
ON/COM, grün ....................................... Betriebsanzeige/Busaktivität
ALARM K1...K6, gelb ...................................EDS- und RCM-Funktion
Schnittstelle
Schnittstelle/Protokoll ..................................................... RS485/BMS
Anschluss ......................................................................Klemmen A/B
Schirmleitung (Schirm einseitig an PE) ...............................................
..........................................................zweiadrig, z. B.: J-Y(St)Y 2 x 0,8
Leitungslänge .....................................................................≤ 1200 m
Abschlusswiderstand ..................................................120 Ω (0,25 W)
Geräteadresse, BMS-Bus .................................................. 3...90 (3)*
Umwelt/EMV
EMV ............................................................................. IEC 61326-2-4
Arbeitstemperatur ........................................................-25...+55 °C
Für UL-Anwendungen:
Maximale Umgebungstemperatur ..............................................55 °C
Klimaklassen nach IEC 60721
Ortsfester Einsatz (IEC 60721-3-3) ..............................................3K22
Transport (IEC 60721-3-2) ..........................................................2K11
Langzeitlagerung (IEC 60721-3-1) ..............................................1K22
Mechanische Beanspruchung nach IEC 60721
Ortsfester Einsatz (IEC 60721-3-3) .............................................3M11
Transport (IEC 60721-3-2) ...........................................................2M4
Langzeitlagerung (IEC 60721-3-1) .............................................1M12
Anschluss
Anschlussart ..................................................steckbare Federklemme
Für UL-Anwendungen:
Nur 60 °C/75 °C-Kupferleitungen verwenden!
Anschlussvermögen
starr, flexibel ............................................................... 0,2...1,5 mm
AWG .......................................................................................24...16
Mehrleiteranschluss (2 Leiter gleichen Querschnitts):
starr ............................................................................ 0,2...1,5 mm
flexibel ........................................................................ 0,2...1,5 mm
flexibel mit Aderendhülse ohne Kunststoffhülse ...... 0,25...1,5 mm
flexibel mit Aderendhülse mit Kunststoffhülse ....... 0,25...0,75 mm
Abisolierlänge ..........................................................................10 mm
RCM function:
Response value ..............................................................................1 A
Relative uncertainty ................................................................± 30 %
Frequency range ...............................................................42...68 Hz
Displays
LEDs:
ON/COM, green ................................. operation indicator/bus activity
ALARM K1...K6, yellow...................................EDS and RCM function
Interface
Interface/protocol ............................................................ RS485/BMS
Connection .................................................................... terminals A/B
Shielded cable (shield connected to PE on one side) ..........................
........................................................... two-core, z. B.: J-Y(St)Y 2 x 0.8
Cable length........................................................................≤ 1200 m
Terminating resistor....................................................120 Ω (0.25 W)
Device address, BMS bus .................................................. 3...90 (3)*
Environment/EMC
EMC .............................................................................. IEC 61326-2-4
Operating temperature .................................................-25...+55 °C
For UL applications:
Max. surrounding air temperature ..............................................55 °C
Classification of climatic conditions acc. to IEC 60721
Stationary use (IEC 60721-3-3) ...................................................3K22
Transport (IEC 60721-3-2) ..........................................................2K11
Long-term storage (IEC 60721-3-1) ............................................1K22
Classification of mechanical conditions acc. to IEC 60721
Stationary use (IEC 60721-3-3) ..................................................3M11
Transport (IEC 60721-3-2) ...........................................................2M4
Storage (IEC 60721-3-1) ............................................................1M12
Connection
Connection type .................................. pluggable push-wire terminal
For UL applications:
Use 60 °C/75 °C copper conductors only!
Connection properties
rigid, flexible ............................................................... 0.2...1.5 mm
2
AWG ........................................................................................24...16
Multi-conductor connection (2 conductors with the same cross section):
rigid ............................................................................ 0.2...1.5 mm
2
flexible ........................................................................ 0.2...1.5 mm
2
flexible with ferrule without plastic sleeve ............... 0.25...1.5 mm
2
flexible with ferrule with plastic sleeve .................. 0.25...0.75 mm
2
Stripping length .......................................................................10 mm
EDS151_D00107_01_M_DEEN / 11.2023
EDS151
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