Technische Daten - Bender ISOMETER isoHR685W-x-I-B Kurzanleitung

Technische Daten

Isolationskoordination
Bemessungsisolationsspannung (IEC 60664-1) ..................................................................................... 1000 V
Bemessungs-Stoßspannung (IEC 60664-1) ................................................................................................ 8 kV
Überspannungskategorie...................................................................................................................... III, 1000 V
................................................................................................................................................................ II, 1300 V
Verschmutzungsgrad (U < 690 V) .................................................................................................................. 3
n
Verschmutzungsgrad (U < 1000 V) ................................................................................................................ 2
n
Sichere Trennung (≤ 2000 m NN) zwischen .......................................................................................................
.........................................................(A1,A2) – (11,12,14) – (21,22,24) – [(L1/+,L2,L3/-), (E, KE), (X1, X2)]
Spannungsprüfung, Stückprüfung (IEC 61010-1) .................................................................................... 4,3 kV
Versorgungsspannung
Versorgung über A1/+,A2/-:
Versorgungsspannungsbereich U
........................................................................................ AC/DC 24...240 V
s
Toleranz von U
..............................................................................................................................-30...+15 %
S
Frequenzbereich von U
........................................................................................................... DC, 50...400 Hz
s
Versorgung über X1:
Versorgungsspannung U
.........................................................................................................................DC 24 V
s
Toleranz von U
........................................................................................................................ DC -20...+15 %
s
Überwachtes IT-System
Netznennspannungsbereich U
................................................................................................. AC 0...1000 V
n
......................................................................................................................................................3AC 0...690 V
..................................................................................................................................................... DC 0...1300 V
Toleranz von U
..............................................................................................................................AC/DC +15 %
n
Frequenzbereich von U
.......................................................................................................... DC 0,1...460 Hz
n
Max. Wechselspannung U im Frequenzbereich f
~
Ansprechwerte
Ansprechwert R
(Alarm 1) ......................................................................................................... 1 kΩ...3 GΩ
an1
Ansprechwert R
(Alarm 2) ......................................................................................................... 1 kΩ...3 GΩ
an2
Ansprechunsicherheit (nach IEC 61557-8) .............................................profilabhängig, ±15 %, mind. ±1 kΩ
Zeitverhalten
Ansprechzeit t bei R = 0,5 x R = 10 kΩ) und C
(R
an F an an
nach IEC 61557-8 .......................................................................................................... profilabhängig, typ. 10 s
Messkreis
Messspannung U
............................................................................................. profilabhängig, ±10 V, ±50 V
m
Messstrom I
......................................................................................................................................... ≤403 μA
m
Innenwiderstand R , Z
............................................................................................................................≥124 kΩ
i i
Zulässige Fremdgleichspannung U
.................................................................................................... ≤1500 V
fg
Zulässige Netzableitkapazität C
........................................................................... profilabhängig, 0...1000 μF
e
Messkreis für Isolationsfehlersuche (EDS 460-L9W):
Prüfstrom I
DC................................................................................................................................ 10/25/50 mA
L
Prüftakt/Pause............................................................................................................................................... 2/4 s
Schnittstellen
Feldbus: Schnittstelle/Protokoll......................................................................................................... Telnet/http
Feldbus: Funktion................................................................................................................... Serviceschnittstelle
Sensorbus: Schnittstelle/Protokoll...................................................................................................... RS-485/BS
Schaltglieder
Schaltglieder ....................................................................................................................................... 2 Wechsler
Arbeitsweise ................................................................................................................ Ruhestrom/Arbeitsstrom
Elektrische Lebensdauer bei Bemessungsbedingungen....................................................... 10000 Schaltspiele
Kontaktdaten nach IEC 60947-5-1
Gebrauchskategorie ....................................................................................... AC-13AC-14 DC-12 DC-12 DC-12
Bemessungsbetriebsspg. .................................................................................... 230 V230 V 24 V 110 V 220 V
Bemessungsbetriebsstrom ................................................................................................ 5 A3A 1 A 0,2 A 0,1 A
Bemessungsisolationsspannung ≤2000 m NN ......................................................................................... 250 V
Bemessungsisolationsspannung ≤3000 m NN ......................................................................................... 160 V
Minimale Kontaktbelastbarkeit ..................................................................................... 1 mA bei AC/DC ≥10 V
Sonstiges
EMV ........................................................................................................................................... IEC 61326-2-4
Schutzart Einbauten (DIN EN 60529) ........................................................................................................... IP30
Schutzart Klemmen (DIN EN 60529) ............................................................................................................ IP20
1)
Dies ist eine Einrichtung der Klasse A. Diese Einrichtung kann im Wohnbereich Funkstörungen verursachen.
In diesem Fall kann vom Betreiber verlangt werden, angemessene Maßnahmen durchzuführen.
isoHR685W-x-I-B_D00261_00_Q_DEEN/01.2018
= 0,1...4 Hz .................... U = 50 V/Hz² *(1+ f
n ~ max
= 1 μF
e
Technical data
Insulation co-ordination
Rated insulation voltage (IEC 60664-1) ................................................................................................... 1000 V
Rated impulse voltage (IEC 60664-1) .......................................................................................................... 8 kV
Overvoltage category............................................................................................................................III, 1000 V
.................................................................................................................................................................II, 1300 V
Pollution degree (U < 690 V) .......................................................................................................................... 3
n
Pollution degree (U < 1000 V) ........................................................................................................................ 2
n
Protective separation (≤ 2000 m NN) between...................................................................................................
........................................................ (A1,A2) – (11,12,14) – (21,22,24) – [(L1/+,L2,L3/-), (E, KE), (X1, X2)]
Voltage test, routine test (IEC 61010-1) ................................................................................................... 4.3 kV
Supply voltage
Supply via A1/+,A2/-:
Supply voltage range U
........................................................................................................ AC/DC 24...240 V
s
Tolerance of U
........................................................................................................................ AC -30...+15 %
s
Frequency range of U
.............................................................................................................. DC, 50...400 Hz
s
Supply via X1:
Supply voltage U
...................................................................................................................................... DC 24 V
s
Tolerance of U
........................................................................................................................ DC -20...+25 %
s
IT system being monitored
Nominal system voltage range U
......................................................................................................................................................3AC 0...690 V
......................................................................................................................................................DC 0...1300 V
Tolerance of U
.............................................................................................................................. AC/DC +15 %
n
Frequency range of U
.............................................................................................................. DC 0.1...460 Hz
n
Max. AC voltage U in the frequency range f
²)
n ~
Response values
Response value R
(Alarm 1) ....................................................................................................... 1 kΩ...3 GΩ
an1
Response value R
(Alarm 2) ....................................................................................................... 1 kΩ...3 GΩ
an2
Operating uncertainty (acc. to IEC 61557-8) ...................................profile dependent, ±15 %, at least ±1 kΩ
Time response
Response time t at R = 0.5 x R
an F
acc. to IEC 61557-8 .................................................................................................. profile dependent, typ. 10 s
Measuring circuit
Measuring voltage U
.................................................................................. profile dependent, ±10 V, ±50 V
m
Measuring current I
..............................................................................................................................≤403 μA
m
Internal resistance R , Z
...........................................................................................................................≥124 kΩ
i i
Permissible extraneous DC voltage U
Permissible system leakage capacitance C
Measuring circuit for insulation fault location (EDS 460-L9W):
Test current I
DC............................................................................................................................. 10/25/50 mA
L
Test cycle/pause............................................................................................................................................ 2/4 s
Interfaces
Field bus: Interface/protocol.............................................................................................................. Telnet/http
Field bus: Function ...................................................................................................................... service interface
Sensor bus: Interface/protocol............................................................................................................ RS-485/BS
Switching elements
Switching elements ......................................................................................................... 2 changeover contacts
Operating principle ................................................................................................N/C operation/N/O operation
Electrical endurance under rated operating conditions ................................................................ 10000 cycles
Contact data acc. to IEC 60947-5-1
Utilisation category ................................................................................AC-13...AC-14...DC-12...DC-12...DC-12
Rated operational voltage. ......................................................................... 230 V...230 V...24 V...110 V...220 V
Rated operational current ....................................................................................... 5 A...3 A...1 A...0.2 A...0.1 A
Rated insulation voltage ≤2000 m NN .......................................................................................................250 V
Rated insulation voltage ≤3000 m NN .......................................................................................................160 V
Minimum contact rating.................................................................................................. 1 mA at AC/DC ≥ 10 V
Other
(1
EMC ........................................................................................................................................... IEC 61326-2-4
Degree of protection, built-in components (DIN EN 60529) ....................................................................... IP30
Degree of protection, terminals (DIN EN 60529) ......................................................................................... IP20
1)
This is a class A product. In a domestic environment this product may cause radio interference in which case
the user may be required to take adequate measures.
ISOMETER® isoHR685W-x-I-B
...............................................................................................AC 0...1000 V
n
= 0.1...4 Hz............................. U
n
= 10 kΩ) and C
(R = 1 μF
an an e
..................................................................................................≤1500 V
fg
........................................ dependent on the profile, 0...1000 μF
e
= 50 V/Hz² *(1+ f
²)
~ max n
(1
7