VEGA VEGATRENN 544 Ex - Manual (Page 8)

8 VEGATRENN 544 Ex
Mounting
2 Mounting
2.1 Mounting versions
VEGATRENN 544 Ex separator can be either mounted
with a module in a carrier BGT 596 Ex.M or in a single
housing type 505.
Module Ex
Multipoint connector DIN 41 612, series F, 33-pole (d,
b, z) with coded pins, Ex-separating chamber and
mounting material for mounting in carrier
BGT 596 Ex.M.
Single housing
Plastic housing type 505 for single mounting.
Mounting carrier
Mount the respective module (Ex-version) in the
carrier. Wire the connections of the multipoint connec-
tor according to the wiring plan on the following
pages.
The multipoint connector is available as follows:
- Wire-Wrap standard connection 1,0 x 1,0 mm
- plug connection 2,8 x 0,8 mm
- Termi-Point Standard connection 1,6 x 0,8 mm
- soldering connection
- screw terminals 2 x 0,5 mm
2
For further information concerning mounting see
operating instruction of the carrier.
Mounting single housing
You can either screw the housing socket directly to the
mounting plate or plug on a carrier rail (TS 35 x 7,5
acc. to EN 50 022 or TS 32 acc. to EN 50 035). Con-
nect the terminals according to the wiring plan on the
following pages. For further information to mounting
see operating instruction of the housing.
Transparent cover
To protect the housing against unauthorized operation,
the front plate of VEGATRENN can be provided with a
lockable transparent cover.
Coding
To avoid interchanging of the various signal condition-
ing instruments, the multipoint connector of the carrier
or the housing is provided with pins and the multiple
plug of VEGATRENN with holes (mechanical coding).
An Ex-coding with fixed coded pin ensures that not-Ex
and Ex-instruments are not interchanged.
An instrument coding ensures that the various signal
conditioning instruments are not interchanged. The
respective coded pins are attached to each module or
housing. Provide the multipoint connector with these
coded pins acc. to the following schedule and figure.
Instrument Ex-
coding coding
VEGAMET 514 D a5 / c5
VEGAMET 514 D Ex a5 / c5 c23
VEGAMET 514 VD a7 / c5
Fig. 2.1 Coding schedule
Instrument coding Function coding
o 9 o
z b d
o 1 o
a c
a1
c23
o 3 o
o 5 o
o 7 o
o11o
o13o
o15o
c5
o17o
o19o
o21o
o23o
o25o
o27o
o29o
o31o
VEGATRENN
Ex-coding
544
Fig. 2.2 Module coding, VEGATRENN