Mounting Locations - Aiphone JO-1FD Manual De Instalación Y Operación

INSTALLATION
Cable
Use PE (polyethylene)-insulated PVC jacket cable.
Parallel or jacketed 2-conductor, mid-capacitance, non-shielded
cable is recommended.
Wiring method, wiring distance
JO-DV
JO-DA
JO-DVF

Mounting locations

Do not install expansion monitor station in any of the following locations where lighting or the ambient environment could impact
the display on the video monitor.
a
In direct sunlight
6
A
B
PS18
Ø 0.65 mm 22 AWG Ø 0.8-1.2 mm 20-16 AWG
A 50 m
B 5 m
C 50 m
D 50 m
b
Avoid installing the expansion monitor
station in a concave space of a
wall to prevent disconnection
of communication
Never use individual conductors, twisted pair cable, or
coaxial cable.
D
JO-1FD
C
IER-2
: PS-1820, PS-1820S, PS1820UL, PS-1820D
165' 100 m 330'
16' 10 m 33'
165' 150 m 495'
165' 100 m 330'
c
Allow at least 15 cm (6") above
and 25 cm (9") below center of
the mounting
bracket for
installation
of the station
JO-1MD
C
IER-2
"
15 cm (6 )
or more
"
25 cm (9 )
or more