Emerson Rosemount 1153 Series B, Справочное руководство

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Reference Manual
00809-0100-4302, Rev BA
January 2008
5-9
Rosemount 1153 Series B
POST-ASSEMBLY TESTS
1. Conduct hydrostatic testing to 150% of maximum working pressure or
2,000 psi, whichever is greater.
2. Calibrate the transmitter per the calibration section of this manual.
3. Conduct nuclear cleaning to 1 ppm chloride content of transmitter
“wetted parts.”
ITEM(S) TO BE TORQUED TORQUE VALUE TOLERANCE
Bracket to Mounting Panel Bolts 16.5 ft-lb (22.4 N-m) ±1 ft-lb (1 N-m)
Transmitter to Bracket Bolts 21 ft-lb (29 N-m) ±1 ft-lb (1 N-m)
Swagelok Process Fittings See Installation Instructions -
Drain/Vent Valves 7.5 ft-lb (10 N-m) ±0.5 ft-lb (0.7 N-m)
Covers 16.5 ft-lb (22.4 N-m) ±1 ft-lb (1 N-m)
Module Neck Lock Nut 35 ft-lb (48 N-m) ±1 ft-lb (1 N-m)
Conduit Fitting 4 to 7 turns or a minimum of 12.5 ft-lb (16.9 N-m) ±1 ft-lb (1 N-m)
Flange Bolts See Process Flange Reassembly -
Terminal Block Screws 5 in-lb (0.6 N-m) or hand tight ±1 in-lb (0.1 N-m)
Amplifier Board Screws Nominal 10 in-lb (1.1 N-m) -