VEGA D77 Hydrostatic pressure transmitters - Manual (Page 2)

2 Pressure transmitters D76 and D77
Contents
Contents
Safety information ........................................................................ 2
Note Ex area ................................................................................ 2
1 Product description
1.1 Function and configuration .................................................. 4
1.2 Types and versions ............................................................. 4
1.3 Electronics version without adjustment .............................. 5
1.4 Electronics version with integrated adjustment in
connection housing .............................................................. 6
1.5 Electronics for connection to VEGADIS 12 ........................ 6
2 Technical data
2.1 Data ....................................................................................... 7
2.2 Approvals and certificates ................................................ 10
2.3 Dimensions ......................................................................... 11
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.