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Wiederzuschaltwert
I
...........................................................................................< 3 mA
Δn1
I
.........................................................................................< 12 mA
Δn2
Ansprecheigenzeit t
(bei DC oder > 15 Hz)
ae
1x I
................................................................................. < 480 ms
Δn1
2x I
.................................................................................. < 240 ms
Δn1
5x I
................................................................................. < 120 ms
Δn1
Ansprecheigenzeit t
(bei r.m.s. oder > 15 Hz)
ae
1x I
.................................................................................. < 180 ms
Δn2
2x I
.................................................................................... < 70 ms
Δn2
5x I
................................................................................... < 20 ms
Δn2
RCMB104-2 (UL)
Bemessungs-Ansprechdifferenzstrom ...........................r.m.s. 20 mA
Differenzstrom I
............................................................r.m.s. 5 mA
Δn1
Ansprechtoleranz I
Δn1
für f = DC ...1kHz .......................................................0,8...1,2 x I
für f = 1...2 kHz ......................................................... 0,8...2,5 xI
Differenzstrom I
..........................................................r.m.s. 20 mA
Δn2
Ansprechtoleranz I
Δn2
für f = DC ...1kHz .......................................................0,8...1,2 x I
für f = 1...2 kHz ......................................................... 0,8...2,5 xI
Wiederzuschaltwert
I
...........................................................................................< 3 mA
Δn1
I
.........................................................................................< 12 mA
Δn2
Ansprecheigenzeit t
(bei DC oder > 15 Hz)
ae
AC und Mischströme .......................................... < (20/ΔI)
DC 30 mA...100,6 mA ..............................< (40 x 1,414/ΔI)
DC >100,6 mA .................................................. < (20/ΔI)
Wiederbereitschaftszeit t
..................................................... 300 ms
b
Rückfallzeit t
........................................................................< 2,5 s
off
Ausgänge DC, RMS, Error
Ausführung ...................................................... Open Collector (NPN)
Schaltvermögen .........................................................DC 40 V/20 mA
Meldezeiten bei Modul- und Hardwarefehler
Error .........................................................................................≤ 1,5 s
DC ............................................................................................≤ 2,5 s
RMS..........................................................................................≤ 2,5 s
Messausgang (PWM)
Ausführung .......................................................................... PushPull
HIGH-Pegel ......................................................................3,1...3,5 V
LOW-Pegel ..........................................................................0...0,5 V
PWM-Frequenz ......................................................................... 8 kHz
Skalierung
RCMB104-1 ............................................ 0...100 % = DC 0...30 mA
RCMB104-2 ........................................ 0...100 % = r.m.s 0...50 mA
Maximale Strombelastbarkeit ..................................................10 mA
Restart value
I
...........................................................................................< 3 mA
Δn1
I
...........................................................................................< 12 m
Δn2
Operating time t
1x I
................................................................................. < 480 ms
Δn1
2x I
.................................................................................. < 240 ms
Δn1
5x I
................................................................................. < 120 ms
Δn1
Operating time t
1x I
.................................................................................. < 180 ms
Δn2
2x I
.................................................................................... < 70 ms
Δn2
5x I
................................................................................... < 20 ms
Δn2
RCMB104-2 (UL)
Rated residual operating current ....................................r.m.s. 20 mA
Residual current I
Response tolerance I
for f = DC ...1kHz .......................................................0.8...1,2 x I
Δn2
for f = 1...2 kHz ......................................................... 0.8...2,5 xI
Δn2
Residual current I
Response tolerance I
for f = DC ...1kHz .......................................................0.8...1,2 x I
Δn2
for f = 1...2 kHz ......................................................... 0.8...2,5 xI
Δn2
Restart value
I
...........................................................................................< 3 mA
Δn1
I
.........................................................................................< 12 mA
Δn2
Operating time t
1,43
–10 ms
AC and mixed currents ....................................... < (20/ΔI)
4
–10 ms
DC 30 mA...100.6 mA ..............................< (40 x 1.414/ΔI)
1,43
–10 ms
DC >100.6 mA .................................................. < (20/ΔI)
Recovery time t
Release time t
Outputs DC, RMS, Error
Type ................................................................. Open Collector (NPN)
Switching capacity .....................................................DC 40 V/20 mA
Signalling times in the event of module and hardware errors
Error .........................................................................................≤ 1.5 s
DC ............................................................................................≤ 2.5 s
RMS..........................................................................................≤ 2.5 s
Measurement output (PWM)
Type ..................................................................................... PushPull
HIGH level ........................................................................3.1...3.5 V
LOW level ............................................................................0...0.5 V
PWM frequency ......................................................................... 8 kHz
Scaling
RCMB104-1 ............................................ 0...100 % = DC 0...30 mA
RCMB104-2 ........................................ 0...100 % = r.m.s 0...50 mA
Maximum current-carrying ability ...........................................10 mA
RCMB104_D00294_02_M_DEEN / 11.2021
(at DC or > 15 Hz)
ae
(at r.m.s. or > 15 Hz)
ae
..........................................................r.m.s. 5 mA
Δn1
Δn1
.......................................................r.m.s. 20 mA
Δn2
Δn2
(at DC or > 15 Hz)
ae
..................................................................... 300 ms
b
........................................................................< 2.5
off
RCMB104
Δn2
Δn2
Δn2
Δn2
1.43
–10 ms
4
–10 ms
1.43
–10 ms
13
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