Huawei AR-Sc Series Quick Start Manual page 8

3 Hammer hollow wall anchors
into the mounting holes.
90°
Installation Method 2
1 Mark the positions of two mounting
holes on the wall.
1 0 5 . 3 m
u n t i n g
p r e - m o
3 Hammer hollow wall anchors
into the mounting holes.
90°
m
h o l e
4 Hold the bottom of the router and
fix it on the wall with two ST4.2
tapping screws.
Note
The torque for an ST4.2 screw is 0.8 N·m.
Drill holes for ST4.2 tapping screws on
2
the wall using a hammer drill with an
appropriate drill bit.
7
DI
SIG NA L
CA N-1
CA N-0
RS 232 -1
RS 232 -0
FXS
PW R
CIL 4
CIL 3
CIL 2
CIL 1
Eth 3
Eth 2
Eth 1
Eth 0/W AN
BLE /RS T
Sc hi nd le
90°
r