Stahl SERIES 400, Operating Instructions Manual

Page: 20 / 60

Operating Instructions MT-xx6-A Permitted maximum values
Page 20 of 60
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R. STAHL HMI Systems GmbH / OI_MT_xx6_A_en_V_03_00_26.docx / 03.11.2020
Reader RSi1 (power supply reader, X8.3-4):
U
o
= 5.36 V
l
o
= 220 mA
P
o
= 1.18 W
a) The maximum values for zone 1 group IIC are:
C
i
= 5.3 µF C
o
= 40.7 59.7 µF
L
i
= 0 mH L
o
= 2 1 µH
C
o
and L
o
pairs directly above/underneath each other may be used.
The maximum values for zone 1 group IIB are:
C
i
= 5.3 µF C
o
= 70.7 124.7 µF
L
i
= 0 mH L
o
= 2 1 µH
C
o
and L
o
pairs directly above/underneath each other may be used.
b) The maximum values for zone 2 group IIC are:
C
i
= 5.3 µF C
o
= 124.7 994.7 mF
L
i
= 0 mH L
o
= 2 1 µH
C
o
and L
o
pairs directly above/underneath each other may be used.
The maximum values for zone 2 group IIB are:
C
i
= 5.3 µF C
o
= 154.7 324.7 µF
L
i
= 0 mH L
o
= 20 10 µH
C
o
and L
o
pairs directly above/underneath each other may be used.
Reader RSi1 and RSi2 (signal input / output, X8.5-8):
U
i
= 15 V U
o
= 5.36 V
I
i
= 500 mA I
o
= 46 mA
P
i
= 2.5 W P
o
= 62 mW
a) The maximum values for zone 1 group IIC are:
C
i
= 0 µF C
o
= 46 µF
L
i
= 0 mH L
o
= 2 µH
C
o
and L
o
pairs directly above/underneath each other may be used.
The maximum values for zone 1 group IIB are:
C
i
= 0 µF C
o
= 79 µF
L
i
= 0 mH L
o
= 20 µH
C
o
and L
o
pairs directly above/underneath each other may be used.
b) The maximum values for zone 2 group IIC are:
C
i
= 0 µF C
o
= 130 µF
L
i
= 0 mH L
o
= 2 µH
C
o
and L
o
pairs directly above/underneath each other may be used.
The maximum values for zone 2 group IIB are:
C
i
= 0 µF C
o
= 160 µF
L
i
= 0 mH L
o
= 20 µH
C
o
and L
o
pairs directly above/underneath each other may be used.