Apéndice
Ocupaciones de bornes en la SPU
7 . 3
Conexión en conformidad con ATEX IIA
Figura 47
Ocupación de bornes en conformidad con ATEX IIA
Conexión en conformidad con ATEX IIC
Figura 48
Ocupación de bornes en conformidad con ATEX IIC
FLOWSIC600 · Instrucciones de servicio · 8013761/YUK2/V 4-0/2016-07 · © SICK Engineering GmbH
1(+)
power supply
alimentation
2 (-)
U = 12..24V DC
B
EEx e U =253V
EEx ib [ia] IIA
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=313mA Po=460mW Co=1000µF
RS 485
33
U=10V I=275mA P=1420mW Lo=1,5mH
i
34
PROFIBUS PA
Uo=30V
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=313mA Po=460mW Co=1000µF
RS 485
U=10V I=275mA P=1420mW Lo=1,5mH
i
For further details see user manual
and EC Typ-Examination Certificate
TÜV 01 ATEX 1766 X
1(+)
power supply
alimentation
2 (-)
U = 12..24V DC
B
EEx e U =253V
EEx ib [ia] IIC
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=313mA Po=460mW C =43µF
o
RS 485
33
U=10V I=275mA P=1420mW Lo=0,2mH
i
i
34
PROFIBUS PA
Uo=30V
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=313mA Po=460mW C =43µF
o
RS 485
U=10V I=275mA P=1420mW Lo=0,2mH
i
i
For further details see user manual
and EC Typ-Examination Certificate
TÜV 01 ATEX 1766 X
U = 22,1V
U = 30V
o
i
I = 155mA
I = 100mA
o
i
P = 857mW P = 750mW
o
i
C = 4100nF
o
Lo = 7mH
RL<250R
i
i
Io=100mA
Pi=750mW
U
< 2V 2mA < I < 20mA
sat
L
U = 30V I = 100mA
i
i
P = 750mW
i
U
< 2V 2mA < I < 20mA
sat
L
U = 30V I = 100mA
i
i
P = 750mW
i
U
< 2V 2mA < I < 20mA
sat
L
U = 30V I = 100mA
i
i
P = 750mW
i
i
i
U = 22,1V
U = 30V
o
i
I = 155mA
I = 100mA
o
i
P = 857mW P = 750mW
o
i
C = 163nF
o
Lo = 1mH
RL<250R
o
i
Io=100mA
Pi=750mW
U
< 2V 2mA < I < 20mA
sat
L
U = 30V I = 100mA
i
i
P = 750mW
i
U
< 2V 2mA < I < 20mA
sat
L
U = 30V I = 100mA
i
i
P = 750mW
i
U
< 2V 2mA < I < 20mA
sat
L
U = 30V I = 100mA
i
i
P = 750mW
i
o
i
123