Panasonic VL-V900 Installation Manual page 16

Role/ Features / Installation
2
2-4. Distribution Box & Repeater : VL-V701
Role of the VL-V701
Functions as a distribution box or repeater.
The function can be switched ON/OFF with the Repeater switch.
Operation Environment : -10℃ to 50℃
Role as a distribution mode
A distribution box for connecting the control box
with the main monitor of each room. (up to 20 monitors)
Up to 7 can be connected between the control box
and the main monitors.
Role as a repeater mode
A repeater box is for amplifying the signal
when the control box and main monitor are
far away from each other.
Only one can be connected between
the control box and each distribution branch.
Switch Setting
⑦ Dip switch
#2
#1
⑧ Terminal Switch ⑨ Repeater switch
As a Distribution Box (#1 to )
As a Distribution Box (#farthest only)
REPEATER TERMINATION REPEATER
ON ON
( off ) ( off ) ( off )
#7
・・・
As a Repeater Box
TERMINATION REPEATER TERMINATION
ON ON ON
( on ) ( on ) ( on )
Category
Normal operation Idle
Error
(1)
(2)
(3)
(4)
(5)
(12) (13) (14)
Attached Power Supply Unit
DC:24V
AC
ON
(Indoor use only)
Meaning
Call or monitoring in progress
DIP switch 8 is in the "on" position
Two or more DIP switches are in
the "on" position
(1) Power indicator (POWER)
(2) Access indicator (ACCESS)
(3) Connection terminals for main monitors
(4) Connection terminals (input)
for control box or distribution box
(6)
(5) DIP switches
(6) Connection terminals for main monitors
(7) Connection terminals (output)
for distribution box
(7)
(8) Terminate switch
(9) Repeater switch
(8)
(9)
(10) Reset button ( ・)
Used when restarting the distribution box.
(11) Function button (・・)
(10)
For internal use only.
(11)
(12) Power switch
(13) Cable release button for DC power supply
cable
(14) Connection terminals for DC power supply
Wiring run Wire diameter
(14
Power supply unit
2 mm (12 AWG)
⇔ Distribution box
)
1.2 mm (17 AWG)
Power supply unit
⇔ AC power source
2 mm (12 AWG)
POWER ACCESS
(GREEN) (RED)
Lit Off
Lit Lit
Off Flashing slowly
Off Flashing slowly
Max. length
approx. 20 m
No requirement
15