Mounting; Electrical Connections - Camille Bauer KINAX WT 707 Betriebsanleitung

6. Mounting

The twelve versions of the transmitter differ in their mechanical
design. Four of them are intended for mounting directly on
the device being measured. The others are equipped with a
mounting bracket or a flange. The relationship between the
three types of mounting, or more precisely the corresponding
cut-out diagrams and the different versions of the transmitter
can be seen from Table 2.
Table 2:
Transmitter Drilling and cut-out diagrams
versions for mounting transmitters ...
24
The M6 screws are needed for the "directly" mounted
versions and four M8 nuts and bolts for those "with a
bracket" or "with a flange". The screws, respectively nuts
and bolts are not supplied, because the required length
varies according to the thickness of the mounting surface.
±0,2
82
Make the cut-out or drill the holes in the item onto which the
transmitter is to be mounted according to the corresponding
drilling and cut-out diagram given in Table 2 and then fit the
transmitter.
6,5
120º
±0,2
71
9
9

7. Electrical connections

Either a plug-in connector or screw terminals and cable
glands are provided for making the electrical connections to
the transmitter. Of the twelve versions of the transmitter, six
have connectors and six screw terminals and cable gland
(see Table 2).
±0,2
130
When deciding where to install the transmitter
(measuring location), take care that the ambient
conditions given in Section 5 "Technical data" are
not exceeded.
When installing or servicing intrinsically safe (Ex)
instruments with enclosure made from synthetic
material, care must be taken to avoid electrostatic
charges.
Pay attention when aligning and tightening the
transmitter that the electrical zero and the zero of
the item being measured coincide.
The holes in the mounting bracket and the flange are
elongated for this purpose and permit the transmitter
to be rotated in order to adjust the electrical zero to
coincide with the zero of the measured device.
Similarly, it is advisable to elongate the three holes
(6.5 mm diam.) drilled for "directly" mounted versions
(see upper drilling and cut-out diagram in Table 2).
The electrical zero of the transmitter is marked on
the end of the shaft and on the outside of the casing
(see diagrams):
– left for rotation transmitters
with the range of 0 to ...
– right for rotation transmitters
with V characteristic ranges.
Make sure that the cables are not live when
making the connections!
The 230 V power supply is potentially
dangerous
°,