Distributed Mounting Of Miq Modules - Xylem DIQ/S 281 Operating Manual

Installation
General
information
26
figure 3-10 Closing the enclosure (variant 2)
5 Countersunk screws
8 Close the back MIQ module and fix it with the two countersunk screws
(pos. 5 in figure 3-10).

3.5.3 Distributed mounting of MIQ modules

The following IQ S
ENSOR
 SNCIQ cable
 SNCIQ/UG earth cable - suitable for underground laying in accordance with
VDE 01816, Part 2 and DIN/VDE 0891, Part 6.
The cables are delivered as piece goods (please specify length when ordering!).
Each MIQ module has a row of terminal strips in the housing. The two 3-fold
terminal strips on the right are always reserved for the connection of further
IQ S N components (designation "SENSORNET 1" and
ENSOR ET
"SENSORNET 2").
Some MIQ modules have additional "SENSORNET" connections
("SENSORNET 3" and "SENSORNET 4") on the left of the terminal strip.
The IQ S
ENSOR
NET connections. No wire of the cable may be connected with an
external electrical potential. Otherwise, malfunctions could occur.
N cables can be used for distributed mounting:
ET
N cable may only be connected to the SENSOR-
ET
DIQ/S 281
5
ba76226e02
03/2023