Emerson ControlWave Series User Manual

Emerson FB2200 Flow Computer Instruction Manual
D301784X012
March 2019
10 Introduction
Figure 1-6. Possible Padlock Locations
1
Location where customer-supplied padlocks can be used to lock the door
Holes in the door latches of the fiberglass enclosure allow you to attach a wire seal.
Alternatively, you can use a pan head screw (#10-32 X 0.81 316 SS or Monel alloy 400) with an O-
ring (0.15 ID, 0.07 W) in place of one or both door latches to screw the door shut. In this case, you
pry off the latch with a flat head screwdriver and pop out the mating cap to free up the holes for the
screw.
Figure 1-7. Removing Cap and Latch from Fiberglass Enclosure
1
Cap
2
Prying off the latch
3
Cap removed
4
Latch removed
For ATEX/IEC-compliant installations with the fiberglass enclosure, you must use one of these three
choices (padlock, wire seal, or screw).
For either enclosure type, you may apply tamper-evident tape to the four sensor coupling screws
and two rotation set screws to provide evidence of unauthorized sensor adjustments. The four
coupling screws also include holes through which you could attach a wire seal.

Emerson ControlWave Series Specifications

General

Brand	Emerson
Model	ControlWave Series
Category	Desktop
Language	English