LumaSense Technologies M8100SM-EXP - Manual (Page 24)

E 2 T QUASAR Flare Monitors Operation Manual Electrical Installation 24
4.2.1 Service Markings
Input Power service (i.e.120VAC, 220VAC, 24VDC) and Fusing type are factory set and marked on
the Terminal Output PCB (See Figure 7).
4.2.2 Protective Ground Connection
Connect the protective Earth conductor to the terminal lug located inside the housing as
indicated by the symbol.
4.2.3 Cover Attachment
Warning: At no time should the cover be removed unless power is switched off first.
When it is necessary to service the instrument with the power applied, ensure that
proper safe environmental conditions exist and that such maintenance is authorized
and pursuant to safe conditions.
Reference Chapter 10, Safety Assurances and Precautions, during this procedure.
Figure 7: Terminal Output PCB Service Markings