Bender RCM470DD Handbuch Seite 7

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LEDs ............................................................................................................................ Betrieb, Alarm
Eingänge/Ausgänge
Test- und Reset-Taste .................................................................................................. intern/extern
Kabellänge externe Test- und Reset-Taste ..........................................................................≤ 10 m
Leitungslängen für Messstromwandler
Einzeldraht ≥ 0,75 mm² ......................................................................................................0...1 m
Einzeldraht verdrillt ≥ 0,75 mm²...................................................................................... 0...10 m
Schirmleitung ≥ 0,5 mm²................................................................................................ 0...40 m;
Empfohlene Leitung
(geschirmt, Schirm einseitig an L des RCM und nicht erden).........................J-Y(St)Y min. 2 x 0,8
Schaltglieder
Schaltglieder ..............................................................................................................1 x 2 Wechsler
Arbeitsweise, einstellbar ..........................................................................Ruhestrom/Arbeitsstrom
Werkseinstellung ..........................................................................................................Arbeitsstrom
Elektrische Lebensdauer .....................................................................................12000 Schaltspiele
Kontaktbemessungsspannung .......................................................................... AC 250 V/DC 300 V
Einschaltvermögen ...........................................................................................................AC/DC 5 A
Ausschaltvermögen ............................................................................ 2 A, AC 230 V, cos phi = 0,4
.............................................................................................................0,2 A, DC 220 V, L/R = 0,04 s
Fehlerspeicherung .................................................................................................................ein/aus
Allgemeine Daten
EMV Störfestigkeit .....................................................................................................IEC 61000-6-2
EMV Störaussendung ................................................................................................ EN 61000-6-4
Schockfestigkeit IEC 60068-2-27 (Gerät in Betrieb) .....................................................15 g/11 ms
Dauerschocken IEC 60068-2-29 (Transport) ...................................................................40 g/6 ms
Schwingungsbeanspruchung IEC 60068-2-6 (Gerät in Betrieb) .........................1 g/10...150 Hz
Schwingungsbeanspruchung IEC 60068-2-6 (Transport) ...................................2 g/10...150 Hz
Umgebungstemperatur, bei Betrieb ...................................................................–10 °C...+55 °C
Umgebungstemperatur, bei Lagerung ...............................................................–40 °C...+70 °C
Klimaklasse IEC 60721-3-3 .........................................................................................................3K5
Betriebsart .....................................................................................................................Dauerbetrieb
Einbaulage ............................................................................................................................beliebig
Anschlussart ............................................................................................................Reihenklemmen
Anschlussvermögen
Starr/flexibel ..............................................................................................0,2...4/0,2...2,5 mm²
Flexibel mit Aderendhülse ohne/mit Kunststoffhülse .......................................... 0,25...2,5 mm²
Leitergrößen (AWG) ............................................................................................................24...12
Schutzart, Einbauten/Klemmen (IEC 60529) ................................................................... IP30/IP20
Gehäusetyp/-material ....................................................................................... X470/Polycarbonat
Schraubbefestigung ................................................................................................................2 x M4
Schnellbefestigung auf Hutprofilschiene ......................................................................... IEC 60715
Einbau in Installationsverteiler nach ................................................................................DIN 43871
Entflammbarkeitsklasse ...................................................................................................... UL94V-0
Gewicht................................................................................................................................ ≤ 350 g
Normen
IEC 62020
Differenzstrom-Überwachungsgeräte für Hausinstallationen und
ähnliche Verwendungen (RCMs)
RCM470DD_D00229_02_M_DEEN/04.2017
Indication
LEDs ........................................................................................................................operation , alarm
Inputs/outputs
Test and reset button ..............................................................................................internal/external
Cable length external test and reset button ......................................................................... ≤ 10 m
Cable lengths for measuring current transformers
Single wire ≥ 0.75 mm² ......................................................................................................0...1 m
Single wire, twisted ≥ 0.75 mm²......................................................................................0...10 m
Shielded cable ≥ 0.5 mm²................................................................................................0...40 m;
Recommended cable
(shielded, shield connected to L of the RCM at one end, must not be earthed)
......................................................................................................................... J-Y(St)Y min. 2 x 0.8
Switching elements
Number of switching elements .............................................................. 1 x 2 changeover contacts
Operating principle, adjustable...................................................... N/C operation or N/O operation
Factory setting ............................................................................................................N/O operation
Electrical endurance, number of cycles ...................................................................................12000
Rated contact voltage ........................................................................................ AC 250 V/DC 300 V
Making capacity ................................................................................................................ AC/DC 5 A
Limited breaking capacity....................................................................2 A, AC 230 V, cos phi = 0.4
............................................................................................................0.2 A, DC 220 V, L/R = 0.04 s
Fault memory ..........................................................................................................................on/off
General data
EMC immunity ...........................................................................................................IEC 61000-6-2
EMC emission .............................................................................................................EN 61000-6-4
Shock resistance IEC 60068-2-27 (device in operation)............................................... 15 g/11 ms
Bumping IEC 60068-2-29 (transport) ............................................................................. 40 g/6 ms
Vibration resistance acc. to IEC 60068-2-6 (device in operation) .......................1 g/10...150 Hz
Vibration resistance acc. to IEC 60068-2-6 (transport) .......................................2 g/10...150 Hz
Ambient temperature, during operation ............................................................ –10 °C...+55 °C
Ambient temperature for storage ....................................................................... –40 °C...+70 °C
Classification of climatic conditions acc. to IEC 60721-3-3 .......................................................3K5
Operating mode ............................................................................................. continuous operation
Mounting ...................................................................................................................... any position
Connection type....................................................................................................modular terminals
Connection capacity
Rigid/flexible ..............................................................................................0.2...4/0.2...2.5 mm²
Flexible with ferrules, without/with plastic sleeve ................................................0.25...2.5 mm²
Conductor sizes (AWG) ........................................................................................................24...12
Degree of protection, internal components/terminals (IEC 60529).................................IP30/IP20
Enclosure type/material .................................................................................. X470/polycarbonate
Screw mounting......................................................................................................................2 x M4
Quick DIN rail mounting acc. to .........................................................................................IEC 60715
Installation into standard distribution panels acc. to.......................................................DIN 43871
Flammability class............................................................................................................... UL94V-0
Weight .................................................................................................................................. ≤ 350 g
Standards
IEC 62020
Residual current monitor for household installations and similar
applications (RCMs)
RCM470DD
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