Technische Daten; Technical Data - Bender Linetraxx Rcms150 Serie Kurzanleitung

Technische Daten

( )* = Werkseinstellung
Bemessungsspannung ........................................................................... 300 V
Überspannungskategorie ........................................................................... III
Versorgungsspannung
Versorgungsspannungsbereich U
Arbeitsbereich U .................................................................................±20 %
S
Leistungsaufnahme .............................................................................< 4 W
Messbereich Differenzstrom
Frequenzbereich ......................................................................... 0...2000 Hz
Messbereich .....................................................................................±500 mA
Auflösung Messwert ............................ 1 % vom eingestellten Ansprechwert
Ansprechwerte
Differenzstrom I ...........................................RMS 3...300 mA (30 mA)*
Δn2 RMS
für LR-Anwendungen .................................RMS 10...300 mA (30 mA)*
Differenzstrom I ................................................ DC 3...300 mA (6 mA)*
Δn2 DC
1)
für LR-Anwendungen ...................................DC 10...300 mA (6 mA)*
Verhältnis I / I ..................................................................... 0,2...5
Δn2 RMS Δn2 DC
Vorwarnung I .........................................50...100 % von I
Δn1 RMS/DC
Ansprechtoleranz I
Δn1/2
DC, 10...500 Hz ..................................................................... -20...0 %
500 Hz...2 kHz................................................................ -20...+100 %
Hysterese ........................................................................ 10...25 % (15 %)*
1)
Für LR-Anwendungen muss I
werden.
Schnittstelle
Schnittstelle ........................................................................................RS-485
Anschluss .................................................................................. Klemmen A/B
Leitung ...................................................... geschirmt, Schirm einseitig an PE
empfohlen ........................................................CAT6/CAT7 min. AWG23
alternativ ............................................................... J-Y(St)Y min. 2 x 0,8
Bus-Abschlusswiderstand extern ...................................(2 x) 120 Ω (0,25 W)
Protokoll ..................................................................................................BMS
Leitungslänge .......................................................................... ≤ 1200 m
Geräteadresse ....................................................................... 2...90 (2)*
Protokoll .................................................................................... .Modbus RTU
Leitungslänge ......................................................................... ≤ 1200 m
Geräteadresse ....... 1...247 (letzte 2 Ziffern der Seriennummer + 100)*
......................................................DC 24 V
S
auf einen Wert ≥ 10 mA geändert
Δn2 DC

Technical data

( )* = Factory settings
Rated insulation voltage ....................................................................... 300 V
Overvoltage category ...................................................................................III
Power supply
Nominal supply voltage U
Operational range U
Power consumption ............................................................................ < 4 W
Residual current measuring range
Frequency range ......................................................................... 0...2000 Hz
Measuring range ..............................................................................±500 mA
Resolution measured value ...............................1 % of the set response value
Response values
Residual current I
for LR applications ......................................RMS 10...300 mA (30 mA)*
Residual current I
for LR applications
Ratio I / I
Δn2 RMS Δn2 DC
(50 %)* Prewarning I
Δn2 Δn1 RMS/DC
Response tolerance I
DC, 10...500 Hz ..................................................................... -20...0 %
500 Hz...2 kHz................................................................ -20...+100 %
Hysteresis ......................................................................... 10...25 % (15 %)*
1)
For LR applications, I
Interface
Interface...............................................................................................RS-485
Connection. ............................................................................... terminals A/B
Cable ......................................................... shielded, shield on one side to PE
recommended .................................................. CAT6/CAT7 min. AWG23
alternative ...............................................................J-Y(St)Y min. 2 x 0.8
Bus terminating resistor external....................................(2 x) 120 Ω (0.25 W)
Protocol .................................................................................................. BMS
Cable length ............................................................................ ≤ 1200 m
Device address .......................................................................2...90 (2)*
Protocol ...................................................................................... Modbus RTU
Cable length ............................................................................ ≤ 1200 m
Device address .........1...247 (last 2 digits of the serial number + 100)*
RCMS150_D00259_03_Q _DEEN/ 02.2024
LINETRAXX® RCMS150 Serie / series
S
.................................................................DC 24 V
S
...........................................................................±20 %
........................................RMS 3...300 mA (30 mA)*
Δn2 RMS
...............................................DC 3...300 mA (6 mA)*
Δn2 DC
1)
........................................DC 10...300 mA (6 mA)*
..............................................................................0.2...5
...................................................... 50...100 % (50 %)*
Δn1/2
must be changed to a value ≥ 10 mA.
Δn2 DC
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