Vega MET 381 Mise En Service page 33

Galvanic separation between relay output and digital part
Ʋ Reference voltage
Ʋ Voltage resistance of the isolation
Approvals
Instruments with approvals can have different technical specifications depending on the version.
For that reason the associated approval documents of these instruments have to be carefully
noted. They are part of the delivery or can be downloaded under www.vega.com via "VEGA Tools"
and "Instrument search" as well as via "Downloads" and "Approvals".
9.2 Dimensions
19 mm
(0.75")
VEGAMET 381 • 4 ... 20 mA signal conditioning instrument
250 V
4 kV
69 mm 2 mm
(2.72") (0.08")
9 Supplement
1 2
1
2
on
%
96 mm (3.78")
33