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EN.000 RE
21
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Table 2.1 Parameter values of intrinsically safe field circuits of model EZ sensor:
Name of feature or parameter
Meas.
unit
Value
Maximum input voltage, U
0
V
8.0
Maximum input current, I
0
mA
100
Maximum internal capacitance, C
0
mfd
80
Maximum internal inductance, L
0
mH
0.2
2.2.2
Spark protection module "BIZ-EZ" has explosion proofing labelling
"ExiaIIВ" and can only be installed in explosion safe area.
Table 2.2 Parameter values of intrinsically safe field circuits of spark protection
module
Name of feature or parameter
Meas.
unit
Value
Maximum input voltage, U
0
V
8.0
Maximum input current, I
0
mA
450
Maximum internal capacitance, C
0
mfd
80
Maximum internal inductance, L
0
mH
0.5
* - maximum values of L
0
, C
0
spark protection module are established
considering 1.5-tuple safety factor
2.3 Preparation for use
Preparation of item for use is performed in accordance with "EN.000 ИМ
Installation manual".
