202D-M-V3.1
Intrinsic Safety Connections
32
8.2 SIMPLE APPARATUS
Devices such as reed switches which can be classed as "simple apparatus",
as defined in the CENELEC standards EN60079, can be connected to the
Model 202D without certification.
8.3 NAMUR PROXIMITY SWITCHES
Connection to certified Namur proximity switches is permitted as shown on
the following page with the following maximum input parameters:
Ui = 24V
Ii = 20mA
Pi = 320mW
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