i-PRO WV-S65340-Z4 Installation Manual page 7

Step1
■ When using a 24 V AC power supply, external I/O or
audio I/O
Step2
■ Example when using WV-QWL501-W and passing cables
through a hole made in a wall
WV-QWL501-W
①
②
150 mm to 160 mm
{5-29/32 inches to 6-5/16 inches}
Recommended tightening torque:
0.78 N·m {0.58 lbf·ft}
Network cable
Ground wire
(locally procured)
Technical information website
"Countermeasure for Lightning Surge"
<Control No.: C0121>
7
Fixing screw (4 pcs.) (M10: locally procured)
Minimum pull-out strength:
823 N {185.02 lbf} (per 1 pc.)