wtw MIQ/24V, Operating Manual, Page: 6 / 18

Overview MIQ/24V
1 - 2
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1.2 Features of the MIQ/24V
General characteristics The MIQ/24V power supply supplies the IQ S
ENSOR
N
ET
with its oper-
ational voltage. The operational voltage is forwarded to the consumers
in the following ways:
! In the case of stacked mounting, via the IQ S
ENSOR
N
ET
contacts on
the front and rear of the module
!
In the case of distributed mounting, via the IQ S
ENSOR
N
ET
SNCIQ
cable
! In the case of sensors, via the SACIQ sensor connecting cable.
With the standard MIQ module housing, the MIQ/24V has the same
characteristics as all MIQ modules regarding stability, leakproofness
and weather resistance. It also provides the same wide variety of instal-
lation options (stacked mounting, canopy mounting, tophat rail
mounting, etc.).
Up to three power supply modules can be installed in an IQ S
ENSOR
N
ET
system. The number of modules that are required depends on the
number of consumers in the system and their power requirement as
well as on the overall loss of power in the IQ S
ENSOR
N
ET
cables.
Instructions for determining the correct number of power modules are
given in the I
NSTALLATION
chapter of the system operating manual.
Terminal strip The MIQ/24V has the following electrical connections on the terminal
strip inside the housing:
! 1 x 24 V AC/DC, two-pole
! 3 x SENSORNET connection.