Urmet EASY2 1742 Manual Del Usuario página 14

APPEARANCE AND DIMENSIONS
The power supply can be installed on DIN bar and
also wall surface mounted using 2 screws and wall
bolts.
The dimensions of the power supply unit are:
180 x 90 x 76 mm.
Its length is equal to ten DIN 43880 18-mm Modules.
Connections are made using a screw type terminal
strip with trolley type wire clamp.
The maximum cross-section of the wires accepted
by the terminal strip is 1.5 mm
The plastic container is self-extinguishing.
The power supply is EC marked and complies with
current legislation.
DISTRIBUTION BOX
(multiple for 4 video house phones)
Ref. 1742/34
The distribution box can be wall surface mounted
(using four 6-diameter wall bolts not furnished) with
the wires embedded or with the wires outside.
WIRES
CIRCUIT
CAP
BASE
WALL
14
2 .
CONDUIT +
WIRES
CIRCUIT
CAP
BASE
WALL
CONDUIT +
WIRES
All the terminal strips are extractable. To extract a
terminal strip, use a screw driver exerting pressure
as shown in the figure.
PROGRAMMING
Each apartment is identified in the installation with
a 4-digit code in the format "PPCC". The value of
"PP" identifies the number of the distribution box to
which the house phone is connected. It may be:
PP = 00 - 63
The value of "CC" identifies which of the four outputs
of the distribution box the house phone is connected
to. It may be:
CC = 01 - 04.
In the distribution boxes, the value of "PP" is
programmed simply setting the 6 dip-switches
according to the coding given in the table below.
DS1742-001D