4 Transmitter
33
M12 plug-in connection (5-pin) connector (item
2
)
PIN Assignment
1 -
Ch2
2 +
Ch2
3 +
Ch3
4 -
Ch3
5 PE
Pos: 48 /TD/Erste Schritte/MUF 63xx/PE-/Erdungsanschluss herstellen 638x @ 3\mod_1234788670248_79.doc @ 26049 @ 455
4.3.3.5.
Creating the PE/earthing terminal
As the testo 6381 has a metal housing, we recommend that the
instrument be earthed. This can be done using the earthing
terminal within the instrument (
1
) or the earthing terminal outside of
the instrument (
2
).
Only use the external earthing terminal in dry interiors.
Using the earthing terminal within the instrument
1.
Guide shielded cable (
5
) through the cable coupling (
x
) and fit
cable lug (
8
). Fix this to the side of the instrument (
6
) using M 5
screw (
3
), washer (
4
) and snap ring (
7
) on the internal earthing
terminal (
1
).
1.800.561.8187
www.
Testo-Direct
.ca
All manuals and user guides at all-guides.com
