D912S Libra+ - Doorbells FRIEDLAND - Free user manual and instructions

Product Type	Wireless doorbell with chime and push button
Brand	Friedland
Model	D912S Libra+
Chime Power Supply	3 LR6 (AA) alkaline batteries
Push Button Power Supply	1 CR2032 button cell battery
Battery Life (Chime)	Approximately 12 months (5 activations/day)
Battery Life (Button)	Approximately 18 months (5 activations/day)
Range without Obstacles	100 meters
Radio Frequency	868 MHz
Sound Level	80 dBA at 1 meter (typical)
Number of Tunes	Multiple programmable melodies
Visual Indicators	3 icons (front door, back door, alert)
Volume Adjustment	Wheel behind the sliding window
Protection Rating (Chime)	IP3x
Protection Rating (Button)	IP55
Operating Temperature (Chime)	0 °C to 40 °C
Operating Temperature (Button)	-10 °C to 40 °C
Warranty	2 years
Package Contents	Chime, wall bracket, push button with CR2032 battery, chime wire, screws, wall plugs, adhesive bracket
Converter Function	Compatible with wired push buttons, door/window contacts, infrared detectors

Frequently Asked Questions - D912S Libra+ FRIEDLAND

How do I pair the push button with the chime?

Press and hold the • button until the desired icon flashes, then release. Activate the push button: the chime rings and the icon flashes to confirm pairing.

How do I change the chime tone?

Press the push button to trigger a chime, then press the ♪ button to switch to the next melody. Repeat until you get the desired one.

What should I do if the chime does not ring?

Check that the volume is not at minimum (wheel behind the sliding window). Ensure batteries are properly installed and are LR6 alkaline type. If the problem persists, redo the pairing procedure.

How do I unpair a push button from the chime's memory?

Press and hold the • button until the icon associated with the button to delete lights up, release, then simultaneously press the • and ♪ buttons until you hear a beep.

What does a beep sound in learning mode mean?

It indicates that the push button is already programmed for this chime. If you want to change the icon, unpair it first, then reprogram it.

Why is the range reduced?

Metal structures (PVC frames, doors) reduce the range. Avoid mounting the button or chime near metal surfaces. Radio interference or weak batteries can also decrease the range.

How do I know if the button's battery is low?

Two beeps sound after the normal chime, or the orange verification light flashes very briefly. Replace the battery with a CR2032.

How do I know if the chime's batteries are low?

An orange light flashes every 5 seconds. Replace the 3 LR6 batteries with new alkaline batteries.

Can I use this chime with an old Libra system?

No, the Libra+ model is not compatible with earlier Libra accessories. Use only products marked Libra+.

How do I mount the push button?

Use the provided double-sided adhesive bracket or screw the button with the screws and wall plugs. Test the button before final fixing. Avoid metal structures.

USER MANUAL D912S Libra+ FRIEDLAND

D912S Libra+ 100m portable chime with Push/Converter

Bedienungsanleitung

Libra + 100m Portable chime with push/converter

Installation and Use

Checking pack contents.. .Pg.2
Safety.
Quick start.
Open the bell push/converter.. .Pg.3
Fit the push battery.
Fit the chime battery.
Sliding window . Pg. 4
Use of icons . Pg. 5
Programming procedures
Recall function . Pg. 6
Chime sounds
Mount bell push
Chime position
Push/Converter function . Pg. 7
Typical connections . Pg. 8
Troubleshooting. Pg. 9
Specifications.. 11
Disposal and recycling.
Guarantee.
Declaration

Libra + 100m Portable chime with push/converter

Thank you for choosing this Friedland product. Please use the following instructions to ensure correct installation and use. Keep these notes in a safe place for future reference.

Checking pack contents

Unpack your chime kit and identify the following parts:

Chime
- Chime bracket
- Bell push/converter
CR2032 battery for bell push
- 2 x fixing screws for push
- Bell wire (for use with a wired push)
- 2 × fixing screws for chime
- 2 × wall plugs
Adhesive pad

You will need:

A 4mm cross-head screwdriver
A small flat bladed screwdriver
A 6mm masonry drill
- 3 x LR6 'AA' Alkaline batteries

Safety

Before proceeding with the installation, please note the following safety warnings:

• Always follow the manufacturer's advice when using power tools and wear suitable protective equipment (e.g. safety goggles) when drilling holes etc.
• Before drilling holes in walls, check for hidden electricity cables and water pipes, the use of a cable/pipe locater maybe advisable if in doubt.
• When connecting the landscape push/converter to other manufacturers' equipment, check manuals and if necessary consult the manufacturer regarding suitability for the intended use.

Quick start

The bell push supplied with this kit is pre-programmed to operate with the chime. You need to do the following to get started:

• Open the bell push
• Fit the push battery
• Fit the chime batteries
• Check the volume setting

When you operate the bell push, the chime will sound and the 1st icon will flash. If you have additional pushes or you want to assign a different icon to your push, you will need to follow the programming procedure.

Open the bell push/converter remove nameplate

Using a ball point pen press at point A shown in fig 1 Remove the name plate. If desired, you can prise apart the two halves of the name plate and write on the card. Undo the retaining screw B and remove the back of the push.

To fit the push/converter battery

Insert the CR2032 coin cell. Ensure the face marked +^ is uppermost (Fig. 2).

Fig. 2

Fit the chime batteries

To remove the chime battery cover, press at point C and slide the cover back 5mm then lift off. Insert 3 x LR6 'AA' Alkaline batteries (not supplied). Observe polarity as marked inside the battery compartment (Fig. 3).

Volume control

The volume control is behind the sliding window on the front of the chime. Initially, set the control to mid-point. After you have tested your system, adjust to the desired volume.

Fig. 4
Volume control

Sliding window

Release the catch D and slide open the window (Fig. 5).

Use of icons

In addition to the chime sounds, your chime has a visual indication to show which device has activated it. An icon will illuminate when the chime is activated by a bell push or another compatible device. The chime supports 3 icons:

Main door

Back door

Alert symbol

The 'Main door' and 'Back door' icons are usually used for bell pushes. The other icon is intended for use with other compatible devices, such as PIR movement detectors and Telephone ring detector. Icons numbered 1 to 3 are also included. The Icons are self-adhesive, supplied in strips of 3. They can be changed, if required, by opening the sliding window of the chime and gently peeling off the strips.

If desired, the strips can be cut into individual icons and fixed to the chime in a different order.

Use the Programming procedure to change the icon associated with a push.

Programming procedure

Learn mode

To enable your chime to learn the identity of your bell push:

• Press the button and keep it pressed. Each Icon will light in turn. When the Icon you want is lit, release the button.
• While the Icon you have selected is lit, operate your push. The chime will sound. The Icon will flash.

Unlearn procedure

If you want to remove a push from the chime's memory:

• Press the button and keep it pressed. Each Icon will light in turn. When the Icon associated with the push to be un-learnt is lit, release the button.
• Press and hold down both & buttons, until a 'beep' sound is heard.

Changing the tune

Changing the tune

Operate the push. While the icon is flashing, press the button. Press the button again and the tune will change. Repeat until the tune you want plays.

Recall function

A short push of the button will flash the icon that was last in use.

Chime sounds

To hear the chime sounds without operating the bell push, press the button. Press the button again and the tune will change.

Mount the bell push

Mount using either the double sided adhesive pad, or the screws provided, (see Fig 6). Test your push before fixing. Avoid fixing to metal structures.

Chime position

The Chime can be free standing or wall mounted using the wall bracket provided. If wall mounting is preferred, screw the bracket to the wall (see Fig 7). The Chime hooks onto the wall bracket as illustrated.

Fig. 7

Push/Converter functions

The bell push in this kit can be used as a stand-alone wirefree push. Additionally, it can be used to interface with an existing wired doorbell system or any of the following:

A standard wired bell push
A lit bell push and transformer
- A door or window contact
- Any device with N/O or N/C, voltage free contacts
Any device which generates appropriate control signals < 24 (AC or DC)

See typical connections (C1-7)

Important Note: Additional wiring can be brought into the push through the grommet in the back of the push. Once the grommet has been pierced or removed, we recommend that the push is mounted indoors.

Diagram	Applications Operation
C1 wired bell	push or 'normally open' switch/contacts	when switch is closed, chime will sound
C2 door/wind	dow contact, 'normally closed' switch/contacts	when switch is opened, chime will make an 'ALERT' sound
C3 a lit push	(with transformer) when switch is closed, chime will sound	when switch is closed, chime will sound
C4 landscape	push/converter - terminal positions
C5 a typical	wired bell or chime circuit - transformer powered
C6 converter	connected to a wired bell or chime circuit - transformer powered	when push is operated, Libra+ chime will sound
C7 converter	connected to a wired bell or chime circuit - battery powered	when push is operated, Libra+ chime will sound

Troubleshooting

A 'beep' sound is heard in learn mode... · The push you are programming has already been learnt by the chime. · If you want to change the icon associated with the push, use the un-learn procedure, then programme the push again.

Two 'beep' sounds are heard after the normal chime sound... · This indicates a low battery in the bell push that activated the chime. Fit a new battery, type CR2032.

When the bell push is operated, the amber confidence light does not turn on, or is only on for a short time... · In normal operation, the amber light will turn on for 1 second. When the battery is weak, the light will only turn on for a short time. Fit a new battery, type CR2032.

The chime does not work... · Check that the batteries are the correct type, 3 x LR6 'AA' cells. Only use alkaline batteries. · Check that the batteries are fitted correctly. · The chime could be out of range of the bell push. Try the chime in a different location. · The chime might not have learnt the identity of the bell push. Follow the programming procedure.

The chime does not sound... · Check that the volume control is not at the minimum setting.

Range is reduced... · Metal structures, including uPVC door frames can reduce the range of the product. Avoid mounting the push or chime on or near metal structures. · Other equipment can cause radio interference that affects your chime. · Walls and ceilings will reduce the range. · Weak batteries will reduce range. Replace every 12–18 months. In cold conditions (below 5°C), batteries may need to be replaced more often.

Troubleshooting cont....

Amber light flashes... ·When the chime battery is low, an amber light will flash every 5 seconds. Fit new batteries in the chime, type 3 x LR6 ‘AA’ cells. Only use alkaline batteries.

When the push/converter function is used, the chime does not operate... ·Ensure that the wiring to the push is correct. ·Check that the correct terminals have been used and that screws are tightened.

Chime/Push does not work with my older Libra equipment... ·Libra + is not compatible with the earlier Libra system. ·Only use accessories marked Libra +

Specifications

Specification	Chime	Bell push
Operating Temperature	0 to 40°C	-10 to 40°C
Range (open feild)	868 MHz	868 MHz
RF Frequency – UK/Europe	100 m	100 m
Sound Level (typical)	80dBA @ 1m
RF Power	-	<10 mW
Battery Type	LR6	CR2032
Battery Life (5 activations/day)	12 Months	18 Months
IP Rating	IP3x	IP55

Guarantee

Friedland guarantees this product for 2 years from the date of purchase. Proof of purchase is required; this does not affect your statutory rights. If you require further information about our product, call the Friedland helpline on 01268 563066.

Disposal & Recycling

Batteries and waste electrical products should not be disposed of with household waste. Please recycle where these facilities exist. Check with your local authority or retailer for recycling advice.

Declaration

Novar ED&S hereby declares that this product is in compliance with the essential requirements and other relevant provisions of the Radio and Telecommunications Terminal Equipment (R&TTE) directive, 1999/5/EC.

Friedland, The Arnold Centre, Paycocke Road, Basildon, Essex, SS14 3EA

www.friedland.co.uk

Friedland, The Arnold Centre, Paycocke Road, Basildon, Essex, SS14 3EA www.friedland.co.uk

Friedland, The Arnold Centre, Paycocke Road, Basildon, Essex, SS14 3EA www.friedland.co.uk

Libra + 100M Draadloze deurbelset + Draadloze belknop/omvormer

Installatie

Specifications . Pg. 44

Friedland, The Arnold Centre, Paycocke Road, Basildon, Essex, SS14 3EA

www.friedland.co.uk

Friedland, The Arnold Centre, Paycocke Road, Basildon, Essex, SS14 3EA www.friedland.co.uk