Yokogawa YFGW610 - Manual (Page 23)

<B2. Power Supply and Grounding>
B2-2
IM 01W02D02-01EN
B2.2 Grounding
Appropriate grounding is necessary for the stable operation of YFGW610. Class D grounding
(the third class grounding) with the ground resistance of 100 ohms or less is necessary. To con-
nect the ground cable to YFGW610 directly, use the frame ground (FG) terminal on the top side
of the housing.
SEE
ALSO
For grounding of YFGW610, see “B4.3 Grounding.”