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Appendix
Aansluiting volgens ATEX /IECEx IIA
Afb. 49
Aansluitbezetting volgens ATEX IIA
Aansluiting volgens ATEX /IECEx IIC
Aansluitbezetting volgens ATEX IIC
Afb. 50
CSA SPU-bezetting blz. 129, »Besturingsschema 781.00.02 (blz. 4)« en de volgende bladzijden.
FLOWSIC600 · Gebruiksaanwijzing · 8018856/1J9V/V 4-3/2023-03 · © SICK Engineering GmbH
1(+)
power supply
2 (-)
U = 12..24 VDC
B
Ex e
U
=253V
m
4 ...20 mA
active
31
digital out 0 (HF2)
passive
32
sortie digital 0
HART/
f
= 6 kHz
NAMUR
max
Uo=5.88V,Io=316mA,Po=465mW,Co=1µF
RS 485
33
Ui=10V,Ii=275mA,Pi=1.42W,Ci=4.4nF
34
PROFIBUS PA
Ui=30V Ii=100mA Pi=750mW Ci=4.4nF
passive
51
digital out 1 (HF1)
sortie digital 1
52
NAMUR
fmax = 6 kHz
digital output 2
passive
41
sortie digital 2
42
NAMUR
passive
digital output 3
81
sortie digital 3
NAMUR
82
Uo=5.88V Io=316mA Po=465mW Co=1µF
RS 485
Ui=10V,Ii=275mA,Pi=1.42W,Ci=4.4nF
For further details see user manual
and EU Type Examination Certificate
TÜV 01 ATEX 1766 X
1(+)
power supply
2 (-)
U = 12..24 VDC
B
Ex e U
=253V
m
4 ...20 mA
active
31
digital out 0 (HF2)
passive
32
sortie digital 0
HART/
f
= 6 kHz
NAMUR
max
U
=5.88V,Io=316mA,Po=465mW,C
o
RS 485
33
Ui=10V,Ii=275mA,Pi=1.42W,Ci=4.4nF
34
PROFIBUS PA
Ui=30V Ii=100mA Pi=750mW Ci=4.4nF
passive
51
digital out 1 (HF1)
sortie digital 1
52
NAMUR
fmax = 6 kHz
digital output 2
passive
41
sortie digital 2
42
NAMUR
passive
digital output 3
81
sortie digital 3
NAMUR
82
U
=5.88V,Io=316mA,Po=465mW,C
o
RS 485
Ui=10V,Ii=275mA,Pi=1.42W,Ci=4.4nF
For further details see user manual
and EU Type Examination Certificate
TÜV 01 ATEX 1766 X
Ex ia IIA
U
= 22.1V
U
= 30V
o
i
I
= 155mA
I
= 100mA
o
i
P
= 856mW P
= 750mW
o
i
C
= 2µF
Ci = 4.4nF
o
Lo = 6mH
RL<250R
Lo=2mH
U
< 2V 2mA < I
< 20mA
sat
L
U
= 30V I
= 100mA
i
i
P
= 750mW Ci = 4.4nF
i
U
< 2V 2mA < I
< 20mA
sat
L
U
= 30V I
= 100mA
i
i
P
= 750mW Ci = 4.4nF
i
U
< 2V 2mA < I
< 20mA
sat
L
U
= 30V I
= 100mA
i
i
P
= 750mW Ci = 4.4nF
i
Lo=2mH
Ex ia IIC
U
= 22.1V
U
= 30V
o
i
I
= 155mA
I
= 100mA
o
i
P
= 857mW P
= 750mW
o
i
C
= 77nF
Ci = 4.4nF
o
Lo = 0.75mH
RL<250R
=430nF
o
Lo=0.2mH
U
< 2V 2mA < I
< 20mA
sat
L
U
= 30V I
= 100mA
i
i
P
= 750mW
i
Ci = 4.4 nF
U
< 2V 2mA < I
< 20mA
sat
L
U
= 30V I
= 100mA
i
i
P
= 750mW
i
Ci = 4.4 nF
U
< 2V 2mA < I
< 20mA
sat
L
U
= 30V I
= 100mA
i
i
P
= 750mW Ci = 4.4nF
i
=430nF
o
Lo=0.2mH
125
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