YASKAWA FSDrive-MV1000 - Caution When Routing Cables

3.4 Routing Cables
62 YASKAWA ELECTRIC EZZ010928 FSDrive-MV1000 Instructions
◆ Caution when Routing Cables
NOTICE: The area where the cables enter the bottom of the drive should be tightly sealed with fire-resistant putty so that no open
space remains. Make sure the entire peripheral areas around the channel base and the pit cover are tightly sealed with the
putty so that no opening remains. A proper operating environment cannot be maintained if air or dust from the outside makes
its way into the drive, and can result in damage to the equipment.
Figure 3. 7
Figure 3.7 External Cable Inlet Port
Figure 3. 8
Figure 3.8 Area Around the Drive Channel Base and Pit Cover
A – Bracket G – Ground wire
B – Fire-resistant putty H – Base of enclosure panel
C – Calking (plugs any opening) I – Grounding bar
D – Pit cover (plugs any opening) J – Bracket ground
E – Panel support base K – Shield ground
F – Cable L – Cable terminal control
Completely seal the external cable inlet port
with fire-resistant putty so that no open space
remains.
Grounding terminal of the bracket
Main ground (EA): 10 Ω max.
Wiring pit
Pit cover
Calking
(plugs any opening)
Pit loop
angle
L
A
B
C
F
E
D
G
K
J
I
H