
6IOM441-S_D00300_02_M_DEEN / 02.2019
IOM441-S / IOM441W-S
Bedienung
Funktionen der LED (grün):
• LED an IOM441(W)-S betriebsbereit
• LED aus IOM441(W)-S nicht betriebsbereit
• LED blinkt Gerätefehler
Werkseinstellung der Relaisausgänge
Für jeden der 12 Relaisausgänge im IOM441-S können
über die verschiedenen Grundgeräte jeweils verschie-
dene Parameter gesetzt werden.
Nähere Informationen zu den Einstellungsmöglichkei-
ten erhalten Sie in den Handbüchern der jeweiligen
Grundgeräte.
Technische Daten
Isolationskoordination nach IEC 60664-1
Definitionen:
Versorgungskreis ....................................................................................... BB-Bus
Ausgangskreise............................... Relaiskontakte [(13, 14), (23, 24), (33, 34),
.......................................(43, 44), (53, 54), (63, 64), (73, 74), (83,84), (93, 94),
...................................................................... (103, 104), (113, 114), (123, 124)]
Sichere Trennung (verstärkte Isolierung) zwischen .............................................
............................................................................... (BB-Bus) – (Relaiskontakten)
Bemessungsspannung .................................................................................250 V
Überspannungskategorie ................................................................................... III
Verschmutzungsgrad .......................................................................................... 2
Bemessungs-Stoßspannung..........................................................................6 kV
Spannungsprüfung (Stückprüfung) nach IEC61010-1....................... AC 3,51 kV
Basisisolierung zwischen................................ (Relaiskontakt) – (Relaiskontakt)
Bemessungsspannung .................................................................................250 V
Überspannungskategorie ................................................................................... III
Verschmutzungsgrad .......................................................................................... 2
Bemessungs-Stoßspannung..........................................................................4 kV
Spannungsprüfung (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................................................................................................IEC61326-2-4
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) .......3K5(keine Betauung, keine Eisbildung)
Transport (IEC 60721-3-2)............................................................................2K11
Langzeitlagerung Einsatz (IEC 60721-3-1) ..................................................1K22
Operation
Functions of the LED (green):
• LED on IOM441(W)-S ready for operation
• LED off IOM441(W)-S not ready for operation
• LED flashes device error
Factory settings of the relay outputs
Different parameters can be set via the differnet basic
devices for each of the 12 relay outputs in the IOM441-S.
Further information on the parameter settings can be
found in the manuals of the specific basic devices.
Technical data
Insulation coordination according to IEC 60664-1
Definitions:
Supply circuit .............................................................................................. BB bus
Output circuits...................................relay contacts [(13, 14), (23, 24), (33, 34),
.......................................(43, 44), (53, 54), (63, 64), (73, 74), (83,84), (93, 94),
...................................................................... (103, 104), (113, 114), (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 test (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 test (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…+55 °C
Transport........................................................................................-40…+85 °C
Storage...........................................................................................-25…+70 °C
Classification of climatic conditions acc. to IEC 60721:
Stationary use (IEC 60721-3-3) .... 3K5 (no condensation, no formation of ice)
Transport (IEC 60721-3-2) .......................................................................... 2K11
Long-term storage (IEC 60721-3-1) ............................................................1K22