D911S Libra+ - Doorbells FRIEDLAND - Free user manual and instructions

Product Type	Wireless Doorbell
Brand	Friedland
Model	D911S Libra+
RF Frequency	868 MHz
Maximum Range	200 meters (open field)
Chime Power Supply	4 x LR14 alkaline batteries (not included)
Push Button Power Supply	1 x CR2032 battery (included)
Sound Level	90 dBA at 1 meter
Number of Tunes	Multiple selectable melodies
Visual Icons	6 icons (front door, back door, alert, intruder, telephone, remote)
Functions	Volume adjustment, mute, flash off, learn mode, unlearn, reminder, tune change
Chime IP Rating	IP3x
Button IP Rating	IP55
Chime Operating Temperature	0 °C to 40 °C
Button Operating Temperature	-10 °C to 40 °C
Warranty	2 years
Care and Cleaning	Clean with a soft, dry cloth. Do not use abrasive products or solvents.
Safety	Follow safety instructions before drilling (check cables and pipes). Use protective equipment.
Spare Parts and Repairability	CR2032 and LR14 batteries are commercially available. No specific spare parts provided by the manufacturer.

Frequently Asked Questions - D911S Libra+ FRIEDLAND

How to change the chime tune?

Press the push button, then when the icon flashes, press the ♪ button to browse melodies. Press again to change until you get the desired tune.

What to do if the chime does not sound?

Check the chime switch position (should be on 2 for sound+flash). Ensure the volume is not at minimum. Check batteries in chime and button.

How to pair a new push button to the chime?

Press and hold the • button until icons scroll. Release on the desired icon, then press the push button. The chime will sound and the icon will flash.

The doorbell range is reduced. What to do?

Avoid mounting the button or chime on metal structures (PVC-U frames). Walls and ceilings reduce range. Replace batteries if low (every 12-18 months).

What does the flashing orange light on the chime mean?

An orange light flashing every 5 seconds indicates low chime batteries. Replace with LR14 alkaline batteries.

How to delete a push button?

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

Can I use a wired push button with this chime?

Yes, the push button/converter can be wired to an existing system. Refer to the manual for typical connections (C1 to C7). Use appropriate terminals.

What to do if I hear a beep during programming?

A beep in learn mode means the push button is already configured. To change icons, delete it first and then reprogram.

How to enable or disable the light flash?

Use the switch on the chime: position 1 = sound only, position 2 = sound + flash (normal), position 3 = flash only.

What type of battery to use for the push button?

Use a CR2032 coin cell battery. Ensure the '+' marked side faces up when inserting.

USER MANUAL D911S Libra+ FRIEDLAND

D911S/D915S Libra+ 200m portable chime with Push/Converter

Bedienungsanleitung

Libra + 200m 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....

Switch positions....Pg. 4

Volume control ....

Sliding window ....

Use of icons ...... Pg. 5

Programming procedures......

Recall function ...... Pg. 6

Chime sounds ....

Mount bell push ....

Chime position ....

Push/converter functions ...... Pg.7

Typical connections ...... Pg.8

Troubleshooting..... Pg.9

Specifications..... Pg. 11

Disposal and recycling......

Guarantee......

Libra + 200m 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 x fixing screws for chime
• 2 x wall plugs
• Adhesive pad

You will need:

• A 4mm cross-head screwdriver
• A small flat bladed screwdriver
• A 6mm masonry drill
• 4 x LR14 'C' 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 chime switch setting
• 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 shown in Fig 1 (A) and 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 4 x LR14 'C' alkaline batteries, (not supplied). Observe polarity as marked inside the battery compartment (Fig. 3).

Switch positions

Mute

To turn the sound off, set switch (D) to position 1.

Flash off

To turn the blue flashing light off, set switch (D) to position 3.

Normal operation

For normal operation (sound + flashing light) set switch (D) to position 2.

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. 5

Volume control

Pure technical diagram of a door or cabinet structure without any text, numbers, or symbols

Sliding window

Release the catch (E) and slide open the window (Fig. 6).

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 six icons:

The ‘Main door’ and ‘Back door’ icons are usually used for bell pushes. The other icons are intended for use with other compatible devices, such as PIR movement detectors and Telephone ring detector. Icons numbered 1 to 6 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.

Three black-and-white icons: a house with '8' symbol, a door with '1' symbol, and an exclamation mark (no text or labels)

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 7). 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 8). The Chime hooks onto the wall bracket as illustrated.

Fig. 8

Technical line drawing of a mechanical assembly with two bolted components (no text or symbols)

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/window 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

Typical connections
C1		C3	C4
C2
C5	C6

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, LR14 ‘C’ 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 the chime switch position.Check that the volume control is not at the minimum setting.

The flashing light does not work...Check the chime switch position.

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 LR14 ‘C’ 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	200 m	200 m
Sound Level (typical)	90dBA @ 1m
RF Power	-	<10 mW
Battery Type	LR14	CR2032
Battery Life(5 activations/day)	12 Months	18 Months
Maximum input voltage(T1 - T5)	-	24V AC/DC
IP Rating	IP3x	IP55
Power adaptor	D935, D935E	-

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

Symbol ...... Pg. 16

Programmierung ....

Wiederholung...... Pg. 17

Klingeltöne ....

Anbringen des Klingelknopfes ....

Gongposition ....

Three icons: a house, a door, and an exclamation mark, with scissors cutting the right (no text or symbols)

Technical line drawing of a mechanical device with labeled components (no readable text or symbols)

Gongposition

Technical line drawing of a mechanical assembly with two bolts and housing (no text or symbols)

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

www.friedland.co.uk

Simple line drawing of a basketball court with an arrow pointing to the center (no text or symbols)

Technical line drawing of a mobile phone receiver with control panel and ventilation slots (no text or symbols)

Three black-and-white icons: a house with a door, a window, and an exclamation mark, with scissors cutting the left (no text or symbols)

Technical line drawing of a mechanical device with labeled ports (TOP, +) and internal components (no readable text or symbols)

Position du carillon

Technical line drawing of a mechanical assembly with two circular components and mounting brackets (no text or symbols)

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

Libra + 200M Draadloze deurbelset + Draadloze belknop/omvormer

Installatie

Three icons: a house with doors, a door, and an exclamation mark, all without any text or symbols.

Technical line drawing of a mechanical assembly with two circular components and mounting brackets (no text or symbols)

Fig. 8

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

200m Timbre sin hilos con pulsador/conversor Libra Plus

Instalación e uso

Three icons: a house with a door, a folder, and an exclamation mark, alongside a pair of scissors cutting the corner (no text or symbols)

Technical line drawing of a mechanical assembly with two circular components and mounting brackets (no text or symbols)

Funciones del pulsador/conversor

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

www.friedland.co.uk

Three icons: a house with a door, a document, and an exclamation mark, all without any text or symbols.

Technical line drawing of a mechanical device with labeled components (no readable text or symbols)

Technical line drawing of a mechanical assembly with two bolted components and housing (no text or symbols)

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

Simple line drawing of a basketball court with an arrow pointing to the center (no text or symbols)

Fig. 6

Line drawing of a telephone receiver with keypad and button (no text or symbols)

Uso de ícones

Three icons: a house with a door, a device, and an exclamation mark, all without any text or symbols.

Technical line drawing of a mechanical assembly with two bolts and housing (no text or symbols)

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