Nameplate with approval information
The nameplate with approval information is located on the front of the enclosure.
D
E
F
,,*([LD,,&77*D*E
H
G
1a Characteristics of the hazardous area
1b Type of protection
1c Group (gas, dust)
1d Maximum surface temperature (temperature class)
1e Device protection level
Figure 4-3 Example ATEX
Figure 4-4 Example FM
Tag plate
The tag plate is fastened with a wire under the front cover.
.... to .... mbar
Long tag (TAG)
Measuring point description
Measuring span
I
D number of the special design
Y99: 1234
Figure 4-5 Example
Description
4.3 Nameplate layout
SITRANS P320/P420 with 4 to 20 mA/HART
Operating Instructions, 11/2019, A5E44852162-AC 29