IQ S
ENSOR
N
ET
MIQ/CHV
Technical data
6 - 3
Electrical data
Instrument safety
EMC product and
system characteristics
Nominal voltage
Max. 24 VDC via a separate power supply
module.
IQ S
ENSOR
N
ET
:
For details, see chapter T
ECHNICAL
DATA
of
the IQ S
ENSOR
N
ET
system operating man-
ual
Suitable power supply modules:
– MIQ/PS
– MIQ/24V
Power consumption
Approx. 2 W
Protective class
III
Number of MIQ/CHV per
power supply module
IQ S
ENSOR
N
ET
:
Depending on the power conditions in the
whole system (see system manual).
Other applications:
Maximum of 8 (restrictions possible in long
cables due to the voltage drop).
Applicable norms
– EN 61010-1
EN 61326
EMC requirements for electrical resources
for control technology and laboratory use
– Interference immunity according to
EN 61326/A1 table A.1
– Resources for industrial areas, intended
for indispensable operation
– Interference emission limits for
resources of class B
System lightning pro-
tection
Noticeably extended qualitative and quanti-
tative protective characteristics as opposed
to EN 61326/A1 table A.1 and
NAMUR NE 21
EN 61000-3-2/A 14
EN 61000-3-3
FCC, class A
NAMUR NE 21
