(ZH)
CM
www.abb.com
Technical data
Ambient temperature T
during operation
a
Pollution degree
Degree of protection
housing
terminals
according to EN/IEC 61557-8
Internal impedance Z i at 50 Hz
Peak value of U m
Max. value of I m
Max. system leakage capacitance C e
Max. DC voltage U fg
Test voltage
supply circuit / output circuit
supply circuit / measuring circuit
measuring circuit / output circuit
Electrical data for the contact circuits and the interface
Min. switching voltage / current
Max. switching voltage / current
Rated operational current (EN/IEC 60947-5-1)
AC12 (resistive) 230 V
AC15 (inductive) 230 V
DC12 (resistive) 24 V
DC13 (inductive) 24 V
Internal resistance R i of the
measuring circuit
Additional information relating to cULus approval:
For use in Pollution Degree 2 Environment
Information complémentaire relative à la certification cULus:
Pour utilisation dans un environnement de degré de pollution 2
ABB
VDE
CM-IWN.1
-25 ... +60 °C (-13 ... +140 °F)
3
IP50
IP20
min.
155 kOhm
24 V +10 %
0.15 mA
20 μF
460 V DC
2.32 kV 50 Hz, 2 s
2.32 kV 50 Hz, 2 s
2.53 kV 50 Hz, 1 s
24 V / 10 mA
see load limit curves in data sheets
4 A
3 A
4 A
2 A
min.
185 kOhm
4
(DE) Mindestabstände zu benachbarten Geräten
(EN) Minimum distances to other units
(FR) Distances minimales par rapports à d'autres modules
(ES) Distancia mínima con aparatos cercanos
(IT)
Distanze minime rispetto agli apparecchi vicini
(RU) Минимальное расстояние до других блоков
(ZH)
Bei dauernd anliegender Spannung von > 400 V ist ein seitlicher
Geräteabstand von mindestens 10 mm (0,39 in) einzuhalten!
In case of continuous measured voltage > 400 V, lateral spacing to
other units has to be min. 10 mm (0.39 in)!
Dans le cas d'une tension permanente mesurée > 400 V,
l'espacement latérale par rapport aux autres modules doit être de
10 mm (0,39 in) au minimum!
Para tensiones de medida continuas > 400 V dejar un espacio
lateral entre módulos como mínimo de 10 mm (0,39 in)!
Nel caso in cui la tensione sottoposta a misura fosse di continuo
> 400 V, prevedere uno spazio laterale tra un modulo e l'altro di
minimo 10 mm (0,39 in)!
В случае непрерывного измерения напряжения > 400 В,
расстояние до других блоков в поперечном направлении
должно составлять не менее 10 мм (0.39 дюймов)!
> 400 V
0.39 in
1
2
2
3
COV.12 -
1SVR 750 005 R0100
10 mm
2
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