golmar Rock Serie Manuel D'installation page 50

MONITOR DESCRIPTION
D
escription of the identification label.
.xx
H
andling the end of line jumper.
Factory Default.
*
D
escription of the RCTK monitor connection block.
a. Wall attachment holes (x6).
b. Monitor attachment hooks (x2).
c. Vertical wiring input.
d. Attachment clip.
e. Wiring input hole.
f. Installation terminals:
+, –: Positive, ground.
Vi + / MP: Video signal MP input.
Vi – / VP : Video signal VP input.
A/D : Audio and digital
communication.
SA : Auxiliary call repeater
output.
The + and – terminals are duplicated to facilitate cascade installation of parallel monitors or
telephones. If the first monitor is not placed on the connection block, cascade units will not
be powered.
For an easiest repair, replacement or increasement
of the existing monitors, fill the identifying
label information.
MASTER: master monitor.
00000000000
SLAVE: slave monitor.
CODE: call push button code.
INTER, A1, STAIR: Not used.º
The end of line jumper is situated on the CN2 connector, which is
found on the back of the monitor. It has three positions:
*
Set to the centre position when there are no
parallel monitors.
If there is a parallel monitor, set to this position on
the first monitor.
If there is a parallel monitor, set to this position on
the last monitor.
a
b
b
a
49
c
d
e
f