VEGA BGT 596-596 Ex.M - Manual (Page 6)

6 Carrier BGT 596, 596 Ex.M
2 Mounting
2.1 Coding
A mechanical instrument coding by means of a
pin in the multipoint connector and a hole in the
multiple plug ensures that by interchanging the
module card only the correct card type can be
inserted again. The pin (attached) is supplied
with the module and must be inserted into the
hole of the card specific position when mount-
ing the module.
An Ex-coding with fixed coded key ensures that
not-Ex and Ex-module cards are not inter-
changed.
Instrument coding Ex-coding
Operating instruction
2.2 Module position
The guide rails of the first module cards should
be mounted to module position 05 (on the right
of the blind cover) and the appropriate
multipoint connector should be mounted to
module position 06.
The module position of the following module
card depends on its TE-width, i.e.
- module card with 5 TE
guide rails on module position 10
multipoint connector to module position 11
- module card with 10 TE
guide rails to module position 15
multipoint connector to module position 16
- etc. for all other module cards
57,1
4 254
84 TE = 426,72
465
19" = 482,6
7,5
10,5
132,5
d b z
o 31 o
o 29 o
o 27 o
o 25 o
o 23 o
o 21 o
o 19 o
o 15 o
o 11 o
o 7 o
o 3 o
o 1 o
o 5 o
o 9 o
o 13 o
o 17 o
a c a1
a3
a5
a7
a9
a11
a13
a15
c23 Ex-module cards
see instrument
specific operat-
ing instruction
06
5 TE
10 TE
05 10 15
o 31 o
o 29 o
o 27 o
11
o 31 o
o 29 o
o 27 o
16
o 31 o
o 29 o
o 27 o
1.4 Dimensions