Cleaning And Care - ELCOM REQ0 Y Series Operating And Assembly Instruction

Figure 3: name plate change
(13) Lever opening
„ Label name plate insert if required.
„ Insert name plate insert, prepared foil or pre-
pared labelling strip into the cover and press on
cover.
i Do not use any paper for the name plate insert,
since moisture and UV light will damage the
paper and labelling.
i
UV-resistant foil with laser printing is suitable
for labelling as well as labelling devices for
labelling strip:
- small buttons - 12 mm
- medium buttons - 30 mm
Door stations with status indication
Dis- Cause Function/Lighting
play duration
A subscriber is After 90 s without call
called. acceptance or an opera-
tion on the door station,
goes out.
A subscriber
goes out,
accepts the
as long as the intercom
door call.
connection is pressed
down, max. 3 min.
The door is Call not accepted:
unlocked.
Symbol goes out and
lights up for the un-
locking time set on the
door station.
Call accepted:
In addition to the , the
lights up for the un-
locking time set on the
door station.
approx. 5 sec after the
symbol.
Table 1: Status indications of door station

Cleaning and care

Commercially available products for stainless
steel and car paintwork care containing a wax
component for conservation are recommended for
cleaning and care.
i
Do not use wire wool, wire brushes or any
similar products for cleaning. This will prevent
damage to the surface and accumulation of
flash rust.
2 Elcom Kommunikation GmbH - Gottfried-Leibniz-Str.1 - D-74172 Neckarsulm - www.elcom.de -
Information for electricians
Installation and electrical connection
DANGER!
ç
Touching live parts in the installation
environment can result in an electric
shock!
An electric shock can be lethal!
Before working on the device or load,
disconnect all associated circuit
breakers. Cover all live parts in the
area!
(13)
When installing door communication systems,
comply with the general safety regulations for tele-
communications systems according to VDE 0800:
- Separate routing of power and door communi-
cation cables with a minimum spacing of 10 cm
- Partitions between power and door communica-
tion cables in shared cable ducts
- Use of standard telecommunications' cables,
e. g. J-Y (St) Y with 0.8 mm diameter
Bus cables
- J-Y(ST)Y or A-2Y(L)2Y
Use wrapped wire pair.
Recommendation: white/yellow
- CAT
Use wrapped wire pair.
Recommendation: orange/white
- YR
Use adjacent wires.
Mounting door station
Surface-mounted or flush-mounted housing is
installed (see Assembly instruction housing).
The connection cables and indoor stations are
connected to the line power supply while taking
the maximum cable lengths and attenuations into
account (see operating instructions of the line
power supply).
„ The fastening elements supplied with the
flush-mounted housing must be assembled with
the nuts on the top and bottom on the threaded
bolts. The support bracket (14) of the fastening
elements must be located on the wall surface.
lights up
Figure 4: Support bracket of the fastening elements
(14) Support bracket of the fastening elements
„ Insert opening tool (15) into the mounting de-
vice of the lower fastening element (16) on the
housing (Figure 5).
goes out
(15)
Figure 5: inserted opening tool
(15) Opening tool
(16) Fixing element
„ Attach the loops of the safety rope (17) to the
upper left suspension of the door station and to
the upper fastening element (18) in the housing.
Place the door station for installation onto the
opening tool (Figure 6).
Figure 6: Installation position of door station
(17) Safety rope
(18) Upper fixing element
Connect door station
„ Shorten connection cable of the door station as
required and strip the required wires.
„ Pull off connection terminal block (12) from the
audio insert.
„ Connect the 2-wire bus cable to the terminals
XX of the connection terminal block (Figure 8).
„ Connect door release to the terminals TT of
the connection terminal block (figure 8 and 9) if
required.
or:
„ For manipulation-protected installation, connect
the door release to the contact
power supply (Figure 10).
i
The door release lead must not be inserted
through the door station in order to protect
against manipulation.
(14) „ For call push-button backlighting connect 12
V~ lead from the power transformer to the
terminals ~~ of the connection terminal block
(Figure 8 - 10).
(16)
i Information on the connection as a floor door
station can be found in the operating instruc-
tions of the line power supply.
„ Attach connection terminal block to audio insert.
(17)
Figure 8: wired connection terminal block
6LE000689A - 06/2015
(18)
of the line
(12)