VEGA VEGACOM 557 VEGA ASCII protocol - Manual (Page 2)

2 VEGACOM 557 VEGA ASCII
Contents
Contents
Safety information ..................................................................................................... 2
Note Ex area ............................................................................................................. 2
1 Product description
1.1 Application ......................................................................................................... 4
1.2 Configuration ..................................................................................................... 4
1.3 Functions ........................................................................................................... 5
1.4 Type plate .......................................................................................................... 9
1.5 Technical data .................................................................................................. 10
1.6 Dimensions ...................................................................................................... 12
1.7 Indicating and adjustment elements ............................................................. 13
2 Mounting and electrical connection
2.1 Mounting instructions ...................................................................................... 14
2.2 Mounting in carrier and housing .................................................................... 15
2.3 Wiring plan VEGACOM 557 ........................................................................... 15
2.4 Mounting and installation instructions with VEGACOM 557AP ................... 17
Safety information
Please read this manual carefully, and also take
note of country-specific installation standards
(e.g. the VDE regulations in Germany) as well
as all prevailing safety regulations and acci-
dent prevention rules.
For safety and warranty reasons, any internal
work on the instruments, apart from that in-
volved in normal installation and electrical con-
nection, must be carried out only by qualified
VEGA personnel.
Note Ex area
Please note the approval documents (yellow
binder), and especially the included safety
data sheet.