Emerson Rosemount 3490 Series Reference Manual page 155

Reference Manual
00809-0100-4841
Figure A-3: Panel Mount Unit
A
Ø0.81 (Ø20.5)
A. Panel cut-out (control unit)
B. Panel cut-out (RS232 data download socket on 3493 only)
Dimensions are in inches (millimeters).
Note
For safety, the panel should be strong enough to support the 2.6 lb (1.2 kg) (mains power)
or 1.8 lb (0.8 kg) (DC power) mass of the unit.
Emerson.com/Rosemount
5.7 (144.8)
2.9
(74.7)
5.7 (144.8)
5.43 (138)
2.68
(68)
0.13 (3.2)
0.47(11.85)
B
Specifications and reference data
January 2021
6.8 (173)
6.1 (156)
0.1 (2)
2.9
(72.4)
0.3 (8)
155