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2 Safety requirements and installation instructions
2.6
Safety data according to ATEX
Repeater power supply amplifier operation
Max. output voltage U
Max. output current I
Max. output power P
Max. external inductance L
max. external capacitance C
Safety-related maximum voltage
U
m
Supply terminals
Output terminals
Input isolating amplifier operation
Max. voltage U
Max. current I
Max. internal inductance L
Max. internal capacitance C
Safety-related maximum voltage
U
:
m
Supply terminals
Output terminals
2.7
UL note
The safety requirements resulting from the UL approval are included in the "Control Drawing". The "Con-
trol Drawing" is part of the package leaflet.
o
o
o
o,
o
i
i
i
i
25.2 V
93 mA
587 mW
Simple electrical circuit IIB: 4 mH/820 nF
Simple electrical circuit IIC: 2 mH/107 nF
AC/DC 253 V
AC 253 V, DC 125 V
≤ 30 V
≤ 150 mA
Negligible
Negligible
AC/DC 253 V
AC 253 V
9
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