DURAG D-LX 201 User Manual

7 | Installation and commissioning
D-LX 201/721
57
WARNING
Risk of explosion due to open sources of ignition!
The housing contains sources of ignition. Opening the housing in a potentially
explosive atmosphere can lead to explosions. Therefore, before opening:
▶ Make sure that there is no potentially explosive atmosphere.
▶ If there is a potentially explosive atmosphere, disconnect the flame monitor.
When
doing so, take into account both the flame monitor's supply voltage and the supply
voltage of the contact circuit.
Fig.7.5: Remove the cover (figure shows housing M5). A: Flame monitor with cover, B: Flame monitor
without cover
1.
Undo the four socket head screws (
1
).
2.
Remove the cover (
2
). To do so, carefully lift it straight upwards without undoing or
damaging the printed circuit boards within.
7.4.4 Screwing down the cover (housing M5/P2)
Fig.7.6: Screw down the cover (figure shows housing M5).
1.
Slide the cover (
1
) carefully over the printed circuit boards.
2.
Screw in the four socket head screws (
2
).

DURAG D-LX 201 Specifications

General

Brand	DURAG
Model	D-LX 201
Category	Measuring Instruments
Language	English