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RCMB104
Legende
Erklärung
Prüfwicklung (Wicklungsanfang)
Prüfwicklung
Messwicklung 2
(Wicklungsanfang)
Messwicklung 1
(Wicklungsanfang)
Messwicklung 2
Messwicklung 1
i
Nur gültig für kabelgebundene Varianten. Bei
der Lötvariante des CTBC17 ist das entspre-
chende Handbuch zu beachten. Weitere
Informationen siehe technische Daten
Ein-/Ausgänge
Pin
Erklärung
Test
Eingang Test: aktiviert durch GND für
30 ms...1,2 s
Error
Fehlerausgang (active low)
LOW: kein Systemfehler
HIGH: Systemfehler
RMS
IEC: Ausgabe r.m.s. 30 mA (active low)
LOW: I
< r.m.s. 30 mA, kein Systemfehler
Δn2
HIGH: I
≥ r.m.s. 30 mA und/oder Systemfehler
Δn2
UL: Ausgabe r.m.s. 20 mA (active low)
LOW: I
< r.m.s. 20 mA, kein Systemfehler
Δn2
HIGH: I
≥ r.m.s. 20 mA und/oder Systemfehler
Δn2
DC
IEC: Ausgabe DC 6 mA (active low)
LOW: IΔn1 < DC6mA, I
Systemfehler
HIGH: I
≥ DC6mA und/oder I
Δn1
mA und/oder Systemfehler
UL: Ausgabe r.m.s. 5 mA (active low)
LOW: I
< r.m.s. 5 mA, kein Systemfehler
Δn1
HIGH: I
≥ r.m.s. 5 mA und/oder Systemfehler
Δn1
Vcc
+ VCC: Spannungsversorgung Modul +5 V
GND
Masse
n. c.
Nicht verwendet (not connected)
8
RCMB104_D00294_02_M_DEEN / 11.2021
Auswerteplatine/
Evaluating board
3S1
*
3S2
1S1
*
2S1
*
1S2
2S2
< r.m.s. 30 mA, kein
Δn2
≥ r.m.s. 30
Δn2
Legend
Anschluss Messstromwandler/
Connection Socket CT
b
e
c
a
d
f
i
Only valid for wired variants. For the soldered
variant of the CTBC17, the corresponding
manual must be observed. Further Information
see technical data page 14
Inputs/outputs
Test
Error
RMS
DC
Vcc
GND
n.c.
PWM
i
Empfohlener
Bohrdurch-
messer Pins:
Ø 0,9 mm
i
Recommended
drilling diame-
ter pins:
Ø 0,9 mm
Description
Test winding (start of winding)
Test winding
Measuring winding 2 (start of winding)
Measuring winding 1 (start of winding)
Measuring winding 2
Measuring winding 1
Describtion
Input test: activated by GND for 30 ms...1.2 s
Fault output (active low)
LOW: no system fault
HIGH: system fault
IEC: current output 30 mA (active low)
LOW: I
< r.m.s. 30 mA, no system fault
Δn2
HIGH: I
≥ r.m.s. 30 mA and/or system fault
Δn2
UL: current output 20 mA (active low)
LOW: I
< r.m.s. 20 mA, no system fault
Δn2
HIGH: I
≥ r.m.s. 20 mA and/or system fault
Δn2
IEC: current output DC 6 mA (active low)
LOW: IΔn1 < DC6mA, I
< r.m.s. 30 mA, no
Δn2
system fault
HIGH: I
≥ DC6mA and/or I
Δn1
Δn2
and/or system fault
UL: current output r.m.s. 5 mA (active low)
LOW: I
< r.m.s. 5 mA, no system fault
Δn1
HIGH: I
≥ r.m.s. 5 mA and/or system fault
Δn1
+ VCC: Voltage supply module +5 V
Ground
Not connected
≥ r.m.s. 30 mA
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