DAITEM SC902 User manual

GB
89
Contents
Presentation 90
Description 92
➢The external units 92
• External caller unit 92
• The controller unit 92
➢The indoor station 93
Installation of the DoorPhone 95
➢Installation rules 95
➢Installation of the caller unit 96
➢Installation of the controller 97
➢Installation of the indoor station 99
• With battery operated base 99
• With mains operated base 100
➢Testing 101
➢Adjusting the type and volume of ring tone 101
Appendices 102
➢Radio recognition (*) 102
➢Programming the caller unit with keypad 103
➢Adjusting the door control 104
➢Adjusting the motorized gate control 104
Quick installation 106
What to do if...? 108
Technical specifications 110
(*) The products supplied in a kit function together as soon as you insert the
batteries. It is not necessary to carry out radio recognition for these products.
Any handsets purchased as an accessory to a kit or issued as replacements
will require radio recognition as described in the appendix.

Presentation
90
1 button
caller unit 2 button
caller unit
2 button
caller unit
with
keypad handset
standard station
(battery operated base)
standard station
(mains operated
base)
multifunction
station (battery
operated base)
base
➌
➊
caller unit cable
(supplied) controller
(garden
side)
caller unit
(street side)
R1
R2
R2: controlling an
electric door strike
(or an electric lock)
R1: controlling
a motorized gate
Indoor station
Street Assembly
COMPOSITION OF A DOORPHONE
requires as a minimum ➊+ ➋+ ➌
1 button
caller unit
with keypad
➋

GB
91
Presentation
Every kit comprises as a minimum:
➊Acaller unit on the street side for visitors.
➋Acontroller installed on the same pillar (garden side),
ensuring:
• the radio link with the indoor station
• the powering by batteries of the caller unit and controller
• output connections described in R1 and R2.
These products are connected by a cable that passes through
(or around) the pillar.
➌An indoor station (base and handset) for the reception of calls
and the remote control.
There are 2 models of handset:
• the standard handset (6 keys) allows:
- the control of a door strikes (or electric lock)
- the control of a motorised gate
- the control of lighting (2)
• the multifunction handset (10 keys) allows:
- the control of 2 door strikes (or electric locks) (1)
- the control of 2 motorized gates (1)
- the control of 2 automatic devices
(eg.: motorized garage door…) (2)
- the control of lighting (2)
(1) requires the installation of 2 caller units and controllers
(2) requires a lighting and automatic device controller

➢The outdoor units
• The caller units
•The controller
Description
92
Pillar mounting bracket
(on the reverse side of
the controller and locked
in place by a screw located
inside the controller)
Controller base
Captive screw for locking the base
onto the mounting bracket
Telescopic antenna
Antenna sleeve
Cable grommets
(to be detached) Cable clamp
(do not detach)
Battery housing
Controllers
lid
4 captive screws
for fixing lid
Antenna sleeve
(detachable)
Washers
(detachable)
Push
button
Loudspeaker
NB: The antenna sleeve, cable grommets, cable clamps and cable clamp screws are in the accessory packet.
Personalised name label
(label sheet supplied)*
Keypad for entry
of the access
code preceding
the pedestrian
and vehicle
access
commands
Cable (2.5 m long) for connecting
the caller unit to the controller
Call button
(1 or 2 depending on model)
* Not required
for armoured cover
Microphone
Screw cover
Screw cover*
Screw cover*
Vehicle access
command
button
Pedestrian
access
command
button

GB
93
Description
Wall mounting bracket
for internal operator unit
(located on the underside
of the base unit)
Base unit cover
Base unit underside
Captive screws to secure
base unit cover
(2 other screws on top)
Mains
adaptor
cable
channels
Jack socket
Screw cover
Feet
➢The indoor station (base)
• Battery operated base
• Mains operated base

Description
94
Call button
Control and setting buttons
(according to model)
Display
Telescopic antenna
Loudspeaker
Microphone
2
12
1
Low batteries Indoor station base unit
Status (open or closed)
of automatic gate
(entry 1 / entry 2)
External caller unit 1
Handset
Status
(open or closed)
of electric door
(entry 1/ entry 2)
Radio reception level
Status (open or closed)
of automatic device 1 (garage door) Status (open or closed)
of automatic device 2 (garage door)
Level bars
External
Caller Unit 2
Volume level
Ring level
Lighting status
NB: only the indicators specific to your installation will be displayed.
NB: the battery cover is located at the rear of the handset
Display
➢The indoor station (handset)
• The handset (see user guide for more of details on the handsets keys)

Installing the DoorPhone
95
➢Installation rules
In order to ensure its weather-tightness:
➀The technical controller must always be fitted antenna upwards.
➁Ensure the antenna is tightened correctly.
➂At the time of installing, always use the cable grommets.
➃After wiring, ensure the controller’s lid is correctly fitted.
In order to ensure good radio range:
➀Reserve a free space around the technical
controller's antenna (to a height of about
80 cm).
Clear all dense vegetation in proximity and
ensure it is maintained.
➁Place the controller as high as possible and
ensure the antenna is clear of the mounting
surface (example: the antenna must not touch
the gate pillars cap).
➂Limit the presence of obstacle between the
location of the controller and the house where
handsets are installed.
➃The antenna must be completely extended.
➄Never run a cable along side of the antenna
(notably the cable between the caller unit
and the technical controller).
Don't coil the cable close to or in the controller,
but cut the surplus.
➅Also avoid placing the products close to metallic items (metal grilles, enclosures, metallic
gates...) or sources of electromagnetic disturbance:
- for the technical controller: electric meter, high tension electric lines, automatic gate controller,
lighting controller, radio receiver…
- for the handset: television, cordless telephone, domestic electric devices, electricity meter
or panel, computer, hi-fi, lighting controller….
➆The technical controller must be at least 2 m from the handset location.
NB: if it is necessary to improve the radio range, see the recommendations in the “What to do if?”
section of this guide.
80 cm
As high
as
possible
caller unit cable caller unit cable
caller
unit
caller
unit
GB

Installing the DoorPhone
96
Required equipment
• Drill and 6mm dia. Bit
• If the cable goes through the pillar, drill and 8mm dia. bit minimum.
• Philips or pozidrive no2 type screwdriver for mounting screws
• 3.5mm dia. flat screwdriver for terminal block screws
• All mounting screws and plugs are supplied.
➢Installing the external caller unit
1
For ease of use,
we recommend you
install the external caller
unit approximately 1.20m
from the ground.
2
Use the drilling template
(provided at the end of
this manual), mark
and pierce with a 6mm
dia. drill.
A - If the cable passes
through the pillar, use the
drilling template to mark
the cable hole (8mm dia.
drill bit recommended)
B - If the cable goes
around the pillar, pierce
one of the openings located
on the sides of the caller
unit using a rat-tail file
or a cutter for cable entry.
4
Push out the 2 screw
covers using a flat
screwdriver at the back
of the external caller unit.
5
Run the cable (according
to step 3).
Fix the external caller
unit (screws and plugs
supplied). Re-fit the screw
covers.
6
Write the users name with
a permanent marker on
one of the labels. Stick one
of the transparent
protective labels over it.
To preserve water tightness, never attempt
to open the external caller unit!
1,20 m
A
B
3
!
For the installation
of armoured caller
units, see the mounting instructions
provided with the armoured housing.
!
This step is not necessary
for armoured housing.
!

GB
97
Installing the DoorPhone
➢Installing the controller
So that it is easier to hook the base on the mounting bracket, choose a flat surface on the garden
side pillar (or make it as flat as possible), especially for the top of the part.
If necessary, use a wedge (not supplied)
To remove the fixing bracket, unscrew the locking screw situated inside the controller.
1 2
Fix the bottom
then the top
of the bracket.
Detach
the unused
washer
!
3
Attach the controllers
base to the mounting
bracket.
4
Fix the base to the bracket
with the use of the locking
screw.
5 6
Detach a cable grommet
and pierce it just to the
diameter of cable using
a crosshead screwdriver
in order to allow the
passage of the cable
of the caller unit.
Mark the 3 mounting
points and drill the pillar
with a 6mm dia. drill.
4cm
minimum Washers
Remove the antenna
sleeve and slide it onto
the antenna from the top
towards the bottom.
Firmly screw the antenna
onto the controllers base
and lower the antenna
sleeve as far as possible.
Cable from the external caller unit
Fix
without washer
Fix using washer

Installing the DoorPhone
98
*If connecting a strike or electric 12V lock, the position
contact input of the motorised gate must be connected.
Refer to the Connections chapter in the appendices.
7 8
Connect the 6 wires from
the external caller unit to
terminals 7 to 12.*
7 & 8: Data bus
9: Loudspeaker
10: Microphone
11: +6V
12: 0V
9
Slot the grommets into their
slots and position them to
ensure the weather
resistance of the controller.
Be sure to also fit any
un-pierced grommets.
It is imperative to fit all
cable grommets.
10
Use the screws provided
to hold the connected
cable(s) by tightening
the cable clamps.
11 12
Insert the cover onto
the base and secure
it with the 4 screws.
Cut the cable to the
required length.
Pass the cable through
the cable grommet. Strip
the ends of the wires.
The cable must be completely uncoiled.
!
Ensure correct orientation
of the grommets.
!
Do not remove the cable clamps
from their holder.
!
Push the batteries
into the holder
ensuring good contact
between the + pole of the battery
and the metal clip.
!
Insert the four 1.5 V LR20
batteries supplied. Press
the push button to initialise
the controller.
13
Fully extend
the telescopic
antenna in order
to get optimal radio
range.
!
7 (yellow)
8 (brown)
9 (grey)
10 (green)
11 (pink)
12 (white)
+
+
+
+
78910 11 12

GB
99
Installing the DoorPhone
➢Installing the indoor station (battery operated base)
The indoor station must be placed more than 2m away from the controller!
1 2
3
Open the base unit by
unscrewing the 4 screws
located on the underside.
Insert the four LR20
batteries and relocate
the lid using the 4 captive
screws.
4
Fit the base to the
mounting bracket.
5
For ease of use it is
recommended the indoor
station be mounted
approximately 1.5m
from the floor.
Open the battery access
flap.
Connect the battery.
Place the handset on its
cradle. It will emit 3 beeps.
The indicator displays
to show the handset is
being charged.
6
Test the radio reception.
At a distance of more than
3m away from the controller,
press the button.
Watch the radio reception
indicator .
If more than 2 bars are
displayed the level is good.
(1) When the test is done
press .(2)
1,50 m
Mark the two wall bracket
mounting holes with a
6mm dia. drill.
(1) It is recommended to do this test while moving into other
rooms and going outside, to check the radio reception. If
the level of reception is insufficient please look in the “What
to do if...?.” section of this guide.
(2) 3 minutes after pressing the , key, the handset emits
a resonant BEEP and the indicator disappears.

Installing the DoorPhone
100
➢Installing the indoor station (mains operated base)
The indoor station must be placed more than 2m away from the controller!
1 2
Mark the two base
mounting holes with
a 6mm dia. drill.
3
Plug in the power jack.
Route the cable through
its channel.
Screw the base
to the wall.
Plug in the mains
transformer.
Re-fit the bases screw
covers.
4
Having screwed the base
to the wall, place the
handset in it’s cradle and it
will beep three times.
The indicator appears,
showing the handset is
being charged.
5
For ease of use it is
recommended the indoor
station be mounted
approximately 1.5m
from the floor.
Test the radio reception.
At a distance of more than
3m away from the controller,
press the button.
Watch the radio reception
indicator .
If more than 2 bars are
displayed the level is good.
(1) When the test is done
press .(2)
1,50 m
(1) It is recommended to do this test while moving into other
rooms and going outside, to check the radio reception. If
the level of reception is insufficient please look in the “What
to do if...?.” section of this guide.
(2) 3 minutes after pressing the key, the handset emits
a resonant BEEP and the indicator disappears.

GB
101
Installing the DoorPhone
➢Functional Testing
In the case of a system with several handsets, carry out this test with each indoor station.
The testing is complete, you have successfully installed the DoorPhone!
1 2
Press the call button .
To confirm the call, the
caller unit emits a ‘DING
DONG’ at regular intervals
for 30 sec.
The handset sounds (“DING DONG” at regular gaps
for 30 seconds or as long as communication
with the caller unit remains un-established)
and the indicator blinks on the display.
3 4
Pick up the handset and
press the key.
The and indicators
flash alternately to signal
that communication is
under way.
Verify communication
with the caller unit.
To end the communication, press ,
(the handset gives out a resonant BEEP to indicate
disconnection) or hang up the handset on its base,
the indicator becomes steady again.
1 2
To change the ring type
(3 ring types available),
press the handsets
key for 5 secs.
To adjust the ring volume,
press the handsets
or keys.
The display indicates
the level set .
NB: it is also possible to
adjust the speech volume
level during communication
(see. User guide).
➢Setting the type and level of ringing

Appendix
102
➢Radio recognition
It is necessary for all handsets added to a kit or replacement handsets to undergo radio
recognition!
• Carry out the radio recognition using:
- each of the handsets if the installation has several,
- each of the buttons of the external caller unit if it has 2 call buttons,
- each of the external caller units if the installation has two.
• Radio recognition enables each handset to identify the external caller unit(s) connected to it.
Carry out the following procedure.
!
1 2
Open the controllers
cover and press the small
pushbutton.
On the other side of
the pillar press
the call button
on the caller unit. It will
start to beep.
3
During the BEEPING,
press and hold the
handsets and
keys simultaneously, that
correspond to the caller
unit until the handset emits
a resonant BEEP and
shows the symbol
(the procedure is identical
for the 6 button handset).
You have 20s to carry out step 2.
!
You have 20s to carry out step 3.
!
NB: if there has been neither a beep nor a display, radio recognition has failed.
Start the procedure again from the beginning ensuring you leave at least 3 seconds between
pressing the button on the controller and the button on the external caller unit, and that you keep
the handset at least 2m from the controller.

GB
103
Appendix
➢Programming the personal access code of the external caller unit
with keypad
A4or 6 digit access code must be programmed to facilitate the control of the lock and gate release.
Please note: during programming, all programming errors (erroneous
access code, incorrect number press, too brief press…), are signalled
by three short BEEPs or by one warning BEEP!
Default Code
#
5
✱
9
9
9
9
✱
New personal
access code
(4 to 6 digits)
#
5
✱
✱
New personal
access code
(4 to 6 digits)
Personal access code
to change
(4 to 6 digits)
Long beep
Long beep
Personal
access
code
• Programming
• Modification
What to do in case the personal access code is lost!
During this procedure, if an auxiliary code was programmed,
the last memorized code remains but is disabled
(to re-enable it see the procedure in the user guide
for the caller unit with keypad).
!
Remove the controllers cover and press the small button inside.
You have 20 seconds in which to do the programming of the personal access
code using the 9999 code as explained above.

Appendix
104
➢Connection of an electric lock release or strike
Pass the cables through cable entry grommets (see. diagram of the controller)
Make connections as indicated on the diagram on the next page.
Cable gauges required:
- terminals 1 and 2: 0,75 mm2up to 15m/1,5 mm2up to 30m
- terminals 3, 4, 5 and 6: 0,22 mm2(telephone type cable)
Reconnect the battery and press the “BP” button in the controller.
After 20 seconds, the handsets display indicates the relative information.
The electric lock control is ready-for-operation (See. User guide).
NB: if a position contact is connected, its change of state will be displayed on the handset after
a maximum of 5 seconds.
Fit the used grommets in their slots on the controllers base.
NB: in factory default, the door control output is adjusted to last 2 secs. It is possible to adjust
the duration to 5 secs to suit your application:
• Press the entrance 1/entrance 2 key for more than 5 seconds, the handset emits a
resonant BEEP and the indicator blinks,
• press the key to change to 5 secs, the handset emits 2 resonant Beeps.
To revert to 2 secs, use the same procedure but press instead of .
➢Connection of a motorised gate
Pass the cables through cable entry grommets (see. diagram of the controller)
Make connections as indicated in the diagram on next page.
The gauge of cable required is: 0.22 mm2(telephone type cable)
Reconnect the battery and activate the gate controller with its usual command (not via the
handset).
After about twenty seconds, the handsets display indicates information related to the motorized
gate. The motorized gate is ready-for-operation (see. User guide).
NB: if a position contact is connected, its change of state will be displayed on the handset after
a maximum of 5 seconds.
Fit the used grommets in their slots on the controllers base.
4
3
2
1
4
3
2
1
Before making any connections disconnect one of the 4 batteries in the controller
to avoid any risk of short circuit!

GB
105
Appendix
(1) Command of electric lock or strike. 12 V/1.5 A max.
No external power needed.
(2) Command of a motorized gate, output relay: dry contact 48 Vcc/1 A
If a push button for manual control of the automatic device is already installed, connect terminals 17
and 18 in parallel to this input of the gate controller.
The gate control equipment requires external power.
(3) Connection is not obligatory; link out the 2 terminals if not used.
Allows for the state of the door to be displayed on the handsets LCD screen:
- door closed (contact closed)
- door open (contact open)
(4) Connection not obligatory
Push button placed inside the door allowing manual egress control.
Place this control out of reach and view from the street if fitted to pedestrian gate.
(5) Connection not obligatory; link out the two terminals if not used
Allows for the state of the gate to be displayed on the handsets LCD screen:
- gate closed (contact closed)
- gate open (contact open)
1234567891011121314
15 16 17 18
door caller unit gate
not
used
look (1)
position
contact (3)
manual lock
command
button (4)
yellow
brown
grey
green
pink
white
automatic gate
controller PCB
manual
motorised
gate command
button
position
contact (5)
NC
NC manual
override
input
(2)

Quick installation
106
• External caller unit installation*
• Controller installation
1,20 m
1 2 3 3 bis
4 5 6 7
+
++
+
8
10/Green
11/Pink
12/White
7/Yellow
8/Brown
9/Grey
4 cm
1 2 3 4
5 6 7 8
910 11 12
13 14 15
If necessary
see radio recognition
appendix

GB
107
Quick installation
• Battery operated indoor station installation
Mains operated indoor station installation
1,50 m
1 2 3 4
76
5
Connect the
transformer to the
mains (230VAC)
Screw the base
to the wall
* for metal caller units, see the guide provided with the metal cover.
1,50 m
1 2 3 4
5
8
6
9
7

What to do if...?
108
I want to work on the controllers
connections after several weeks
of DoorPhone use (for example,
to connect a door release)
Disconnect a controller battery, carry out the connection, reconnect the
battery then press the controllers push button. After about 20 seconds
the handset displays the new configuration.
When it is returned to its base
unit the handset does not beep
or display .
◗Battery operated base: check the state of the batteries in the base
(push the batteries into their holder ensuring good contact between
the +pole of each battery and the metallic contact).
◗Mains operated base: check the mains is present.
Problem Solution
What does a short noise
in the handset mean?
This can occur when interference is detected; it means the channel has
changed (Dynapass®Technology)
What does a continual noise
in the handset mean?
This can occur at the edge of radio reception.
When beyond the limit, the call is cut off.
Without electromagnetic disturbance and without any obstacles between
the handset and the controller, the “free range” radio distance is
approximately 400m. When the handset is inside the dwelling, radio
transmission range is shorter. In fact, radio wave propagation is affected
by the type and thickness of the walls it passes through.
During communication testing,
the and indicators do not
blink. The call is not going through
to the external caller unit.
The connected automatic gate is
not displayed on the handset.
The low battery indicator doesn't
disappear when the handset is in
place.
◗If the indicator is not displayed, carry out radio recognition
procedure (see appendix)
◗If the indicator is displayed, there is either a problem of radio
reception or it may be resolved by pushing the batteries into their
housing ensuring a good connection between the +pole and the
metallic contact.
If there is no position contact, check that terminals 15 and 16
on the controller are correctly linked out.
If there is a position contact, place the gate in a position
so that the contact is closed.
The state of the battery is tested every 10 hours and during
every communication.
Plasterboard
and wood
reduction
of 10%
to 30%
Trees
or bushes
reduction
of 10%
to 30%
Brick
reduction
of 30%
to 50%
Concrete
and breeze
blocks
reduction
of 50%
to 70%
Metal
and metallic
cladding
reduction
of 70%
to 90%
Reception quality varies greatly
when I move with the handset.