Installation Of Monitor; Installation And Programming Of Uniphone; Activation - Laskomex CD-2502 Series Installation, Service And Programming Manual

6.6 Installation of monitor.

6.6 Installation of monitor.
Installation and connection of monitors should be made on the basis of instruction
enclosed to models that were used.
6.7

Installation and programming of uniphone

We assume that for each apartment a uniphone connection wire is routed, this
wire is connected to terminals L+, L- of the exchange and the line is not shorted.
Prior to installation of a uniphone its cover should be removed. Uniphone base
should be fixed to the wall with strut pins 6 mm using openings in the uniphone
base. Next uniphone number should be programmed. It is allowed to program at
the most two uniphones (or monitors) with the same number. Programming is done
by proper configuration of jumpers in joint inside uniphones. In uniphone physical
number is programmed. Each number from a range 1...255 can be presented as
a sum of numbers 1, 2, 4, 8, 16, 32, 64, 128. If a digit is included in the sum of
the programmed number then we put a jumper in a position which corresponds to
it, otherwise jumper should be removed (see dwg. 16).
Number "0" should not be programmed (removal of all jumpers)!
On uniphone plate are marked digits assigned to consecutive positions on the joint.
Example: in order to program number 37, jumpers should be put on interfaces in
positions 1, 4, 32 (1+ 4 + 32 = 37). Then wires should be connected to uniphone
terminals paying attention to their appropriate polarization and the uniphone casing
should be closed. Uniphone is ready for operation and it can be checked using
procedure P-3.
Figure 16: View of interface used for programming uniphone and example illustrating program-
ming of uniphone to number 37.
6.8

Activation

The entry phone was designed in such a way as to enable its activation by one
person. After performing entry phone electrical system as well as activating and
configuring the electronic cassette assembly and activation of uniphones and mon-
itors can be started. At this stage activation of installation procedure is required.
In order to start installation procedure the following activities should be done:
start programming mode and select procedure No. 3 - see item 8, 33).
set upper and lower range of scanned numbers P-3-1, P-3-2 (option). Owing
to this time required for finding of pick up receiver will be shortened
a)
1 2 4 8 16 32 64 128
6 INSTALLATION AND ACTIVATION
b)
1 2 4 8 16 32 64 128
37 = 1 + 4 + 32
24