
IOM441-S/IOM441W-S
IOM441-S_D00300_04_M_DEEN / 03.2022 7
Technische Daten
Isolationskoordination nach IEC 60664-1
Definitionen:
Versorgungskreis ........................................................................BB-Bus
Ausgangskreise............................Relaiskontakte (13, 14)…(123, 124)
Sichere Trennung (verstärkte Isolierung) zwischen ...............................
.................................................................(BB-Bus) – (Relaiskontakten)
Bemessungsspannung ..........................................................250 V
Überspannungskategorie............................................................III
Verschmutzungsgrad ...................................................................2
Bemessungs-Stoßspannung.................................................... 6 kV
Spannungs-/Stückprüfung nach IEC61010-1................. AC 3,51 kV
Basisisolierung zwischen ...................(Relaiskontakt) – (Relaiskontakt)
Bemessungsspannung ..........................................................250 V
Überspannungskategorie............................................................III
Verschmutzungsgrad ...................................................................2
Bemessungs-Stoßspannung.................................................... 4 kV
Spannungs-/Stückprüfung nach IEC61010-1................. AC 2,21 kV
Versorgungsspannung
Versorgungsspannung Us.......................................................... DC 24 V
Toleranz von Us................................................................................5 %
Eigenverbrauch.........................................................................< 1,7 W
LEDs
ON (Betriebs-LED)...........................................................................grün
Schaltglieder
Anzahl ................................................................................12 Schließer
Bemessungsbetriebsspannung.................................. AC 250 V/DC 30 V
Bemessungsbetriebsstrom................................................................5 A
Minimale Kontaktbelastbarkeit ................................1 mA bei ≥ DC 5 V
Umwelt/EMV
EMV .......................................................................IEC 61326-2-4
Umgebungstemperaturen:
Arbeitstemperatur .........................................................-25°C…+55°C
Transport .......................................................................-40°C…+85°C
Lagerung........................................................................-25°C…+70°C
Klimaklassen nach IEC 60721:
Ortsfester Einsatz (IEC 60721-3-3).................................................3K22
Transport (IEC 60721-3-2) .............................................................2K11
Langzeitlagerung Einsatz (IEC 60721-3-1).....................................1K22
Mechanische Beanspruchung nach IEC 60721:
Ortsfester Einsatz (IEC 60721-3-3)..................................................3M4
Transport (IEC 60721-3-2) ..............................................................2M4
Langzeitlagerung Einsatz (IEC 60721-3-1)....................................1M12
Einsatzhöhe ............................................................ ≤ 2 000 m über NN
Technical data
Insulation coordination according to IEC 60664-1
Definitions:
Supply circuit.............................................................................. BB bus
Output circuits .............................. relay contacts (13, 14)…(123, 124)
Protective separation (reinforced insulation) between..........................
....................................................................(BB bus) – (Relay contacts)
Rated voltage........................................................................ 250 V
Overvoltage category ................................................................. III
Pollution degree.......................................................................... 2
Rated impulse voltage ........................................................... 6 kV
Voltage/routine test acc. to IEC61010-1........................ AC 3.51 kV
Basic insulation between.....................(relay contact) – (relay contact)
Rated voltage........................................................................ 250 V
Overvoltage category ................................................................. III
Pollution degree.......................................................................... 2
Rated impulse voltage ............................................................ 4 kV
Voltage/routine test acc. to IEC61010-1........................ AC 2.21 kV
Supply voltage
Supply voltage Us...................................................................... DC 24 V
Tolerance of Us.................................................................................5 %
Power consumption..................................................................< 1.7 W
LEDs
ON (operation LED).......................................................................green
Switching elements
Number......................................................................... 12 N/O contacts
Rated operational voltage ......................................... AC 250 V/DC 30 V
Rated operational current.................................................................5 A
Minimum contact rating.............................................1 mA at ≥ DC 5 V
Environment/EMC
EMC..................................................................................IEC 61326-2-4
Environment temperatures:
Operating temperature .................................................-25°C…+55°C
Transport .......................................................................-40°C…+85°C
Storage ..........................................................................-25°C…+70°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
Long-term storage (IEC 60721-3-1).............................................. 1M12
Range of use.............................................................. ≤ 2,000 m AMSL