Front Or Rear End Caps; Removing/Replacing Retaining Clamp On End Caps; Retaining Clamp In Place - Emerson FB1200 Instruction Manual

Emerson FB1200 Flow Computer Instruction Manual
D301782X012
March 2019
2.6

Front or Rear End Caps

The flow computer includes two threaded covers (end caps). The front end cap includes a window
for viewing the HMI module; the rear end cap provides access to the terminal plate for power and
I/O wiring.
2.6.1

Removing/Replacing Retaining Clamp on End Caps

For flameproof ATEX/IEC applications, each end cap includes a retaining clamp which screws down
to prevent the end cap from being unscrewed.
Figure 2-4: Front End Cap with Retaining Clamp Fitted
1
2
3
Figure 2-5: Retaining Clamp in Place
To loosen or tighten the screw, use a 3mm hexagonal wrench. When tightening, torque to 12 in-lbs
(1.4 N m).
16
End Cap
Screw
Retaining Clamp
Installation