Endress+Hauser FOUNDATION Fieldbus Micropilot FMR50, Краткое руководство по эксплуатации

Страница: 11 / 36

Micropilot FMR50 FOUNDATION Fieldbus Mounting
Hauser 11
FMR50
Antenna size 40 mm (1½ in) 80 mm (3 in) 100 mm (4 in)
Beam angle α 23° 10° 8°
Distance (D) Beam diameter W
3 m (9.8 ft) 1.22 m (4 ft) 0.53 m (1.7 ft) 0.42 m (1.4 ft)
6 m (20 ft) 2.44 m (8 ft) 1.05 m (3.4 ft) 0.84 m (2.8 ft)
9 m (30 ft) 3.66 m (12 ft) 1.58 m (5.2 ft) 1.26 m (4.1 ft)
12 m (39 ft) 4.88 m (16 ft) 2.1 m (6.9 ft) 1.68 m (5.5 ft)
15 m (49 ft) 6.1 m (20 ft) 2.63 m (8.6 ft) 2.10 m (6.9 ft)
20 m (66 ft) 8.14 m (27 ft) 3.50 m (11 ft) 2.80 m (9.2 ft)
25 m (82 ft) 10.17 m (33 ft) 4.37 m (14 ft) 3.50 m (11 ft)
30 m (98 ft) - 5.25 m (17 ft) 4.20 m (14 ft)
35 m (115 ft) - 6.12 m (20 ft) 4.89 m (16 ft)
40 m (131 ft) - 7.00 m (23 ft) 5.59 m (18 ft)
5.6 Free-space installation in vessel
5.6.1 Horn antenna encapsulated (FMR50)
Alignment
• Align the antenna perpendicular to the product surface.
• A marking is provided on the threaded connection to aid the alignment. This marking must
be aligned towards the tank wall as much as possible.
90°
90°
90°
90°
90°
A0019434
Depending on the device version the marking may be a circle or two parallel lines.