Risco WL S50 Caractéristiques techniques

External Wireless

Sounder

WL S50

Installation and Programming Instructions

2Wireless Sounder Instructions

Wireless Sounder Instructions 3

Table of Contents

Introduction........................................................................................................... 4

Operational Functions.......................................................................................... 4

Alarm / Tamper Indication ...................................................................................4

Low Battery Indication.........................................................................................4

Supervision .........................................................................................................4

Pre Alarm Indication............................................................................................4

Sounder Self Testing...........................................................................................4

LED display.........................................................................................................4

Mounting the Sounder.......................................................................................... 5

Programming the sounder ................................................................................... 6

Step 1: Sounder/Receiver Communication Set up..............................................6

Step 2: Setting the Sounder Parameters.............................................................7

Strobe Control ............................................................................................... 7

Strobe Blink................................................................................................... 7

Strobe Arm Squawk ...................................................................................... 7

Adjusting the Volume .................................................................................... 7

Muting Tamper .............................................................................................. 7

Setting Supervision Time .............................................................................. 8

Pre Alarm indication ...................................................................................... 8

Step 3: Testing the Sounder ...............................................................................8

Communication Test ..................................................................................... 8

Diagnostics.................................................................................................... 8

Replacing Batteries .............................................................................................. 9

Technical Information........................................................................................... 9

Electrical .............................................................................................................9

Wireless..............................................................................................................9

Environment........................................................................................................9

4Wireless Sounder Instructions

Introduction

RISCO Group's two-way External Wireless Sounder is designed to extend the

signaling capabilities of the RISCO Group WisDom and Agility wireless systems,

within the protected area. The wireless sounder offers an easy and flexible solution

for quick installation. The sounder is powered with its own batteries and

communicates wirelessly with the security panel using 868MHz frequency band.

Up to 3 wireless sounders can be assigned to a system.

Operational Functions

Alarm / Tamper Indication

Upon an alarm condition, the sounder will be activated for a period of time defined

by the system (Bell Time Out parameter).

The maximum time that the sound will be activated is 5 minutes.

Low Battery Indication

Upon a low battery condition a fault indication is sent to the panel.

There are 2 types of low battery indications:

ÊRadio low battery

ÊSpeaker low battery

Supervision

Each sounder can be defined to be supervised by the panel. The system generates

a local fault signal identifying the sounder whose signal is not received during a

predefined time, followed by a report to the Alarm Receiving Center (if defined).

Pre Alarm Indication

When an entry time starts, the system transmits a pre-alarm signal to the sounder.

If the system is unset before the entry delay time expires, a cancellation signal is

sent to the sounder.

If the sounder does not receive a cancellation signal within the entry delay time, the

sounder will be activated.

Sounder Self Testing

Once placing all batteries in the battery holders or pressing on the reset switch

located on the PCB (with the tamper switch open), the sounder performs a

functional self test indicated by a strobe flash squawk sound.

LED display

The wireless sounder has 2 LEDs located on the PCB. These LEDs are

enabled when the tamper is open and 10 minutes after the tamper is closed.

Red: Indicates transmission

Yellow: Indicates a low battery

Red and Yellow (3 seconds): Confirms successful learning

Wireless Sounder Instructions 5

Mounting the Sounder

1) Open the screw cover by

applying thumb pressure on

the screw cover lower part.

When raised, push outwards.

Once you have gained

access to the cover screw,

open screw and lift the cover

away until cleared from the

back plate.

Siren cover

screw

Screw cover -

Lower section

2) Once the cover has been removed it

may be slid into one of the Cover

Holder Clips. This is done by

placing the cover next to the cover

holding clips and then sliding it into

place. To release cover, press the

release tab and slide cover out.

3) To reach the PCB release the inner

cover and lift the cover until it locks

in the raised position.

Release Tabs

Cover Holder

Clips

Sliding pattern of Tab

into the Cover holder clips

Cover - Exploded View

Tab

Retaining Clip -

Inner Cover

4) Position the sounder base plate against the wall and mark the securing holes

according to the strobe required position. The unit should be mounted to the wall

using at least three 2" No 10 screws and suitable wall anchors.

Fixing points with

strobe at the bottom

Strobe

Fixing points with

strobe at the top

Strobe

5) Insert the supplied batteries in the metal clips according to the polarity.

6) The sounder is ready for communication set up with the system.

7) Once the communication set up is completed, close the inner cover and reattach the

outer cover.

6Wireless Sounder Instructions

Speaker & Strobe

Batteries

(6V, Serial

Connection)

Speaker

Strobe

LEDS

Two Indication

LEDs

Reset Switch

SPEAKER

TAMPER

Radio Batteries

(3V, Parallel

Connection)

External Sounder - PCB Diagram

Programming the sounder

Programming the wireless sounder consists of the following 3 steps:

1. Setting communication between the receiver and the sounder

2. Setting sounder parameters

3. Testing the sounder

Step 1: Sounder/Receiver Communication Set up

The sounder must identify itself to the system's receiver by writing its ID into the

system. Perform the following steps:

1. Set the receiver to the Write mode.

NOTE:

In the WisDom , as a first step, you need to allocate the sounder in the following programming location:

Main engineer menu> 9) Devices > 2)Sounder > 1) Allocation > Select sounder> Choose ODWS1

2. Select the sounder's ID.

3. Unpack the supplied batteries

4. Insert two speaker batteries and three Radio batteries into the batteries' holders.

5. After a squawk is heard and the sounder's strobe flashes you have 10 seconds to

press on the tamper switch for at least 3 seconds. If the sounder is successfully

recognized, the system will sound a confirmation beep and the sounder will initiate

a second squawk sound and the 2 LEDs on the sounder will flash for 3 seconds.

6. Repeat the process for other sounders in the system.

Wireless Sounder Instructions 7

Step 2: Setting the Sounder Parameters

Each sounder can be defined with different sets of parameters. The table below

describes the list of parameters of the sounder.

NOTE:

For the specific programming location of each parameter refer to the system manuals.

Strobe Control

Defines the Strobe operation mode:

¾Always Off: The strobe is deactivated

¾Follow Bell (Default): The strobe is activated when the sounder bell is

triggered.

¾Follow Alarm: The strobe is activated when an alarm event occurs in the

system.

Strobe Blink

Defines the number of times that the strobe will flash per minute (Default 40 times per

minute). Strobe Blink options:

[1] 20 times per minute [4] 50 times per minute

[2] 30 times per minute [5] 60 times per minute

[3] 40 times per minute (Default)

Strobe Arm Squawk

The time that strobe blinking will continue when set is performed (Default: 05)

NOTE:

If the sounder’s squawk strobe is defined as NO (Refer to Allocation section) this parameter will be ignored.

Adjusting the Volume

Defines the sounder sound volume for the following system modes:

¾Exit / Entry: The sound produced during Exit/Entry time (Default: 0)

¾Alarm: The sound produced during alarm (Default: 9)

¾Squawk: The sound produced during squawk sounds (Default: 9)

The sound volume range is between 0 (silent) to 9 (maximum volume).

Muting Tamper

This feature disables a tamper alarm from the sounder and it is recommended to be

used when replacing the sounder's batteries.

NOTES:

1. An ongoing tamper alarm will not be disabled.

2. WisDom: This feature is controlled under the Engineer Menu (Quick key [9][2][5]). Tamper alarm

will be disabled during the current installation programming period.

3. Agility: This feature is controlled under the Grand Master menu. Tamper alarm will be disabled for

20 minutes.

8Wireless Sounder Instructions

Setting Supervision Time

Specifies how often the system generates a supervision request to the sounder.

If any of the sounders does not respond to the request at least once, during the

receiver supervision time, the system will regard the accessory as lost.

NOTE:

The receiver supervision time should be higher than the sounder supervision time in order to

eliminate false lost event.

Range: 00-255 minutes

Default: 58 minutes

NOTE:

WisDom: Engineer menu: 1) System > 1) Timers > 9) Accessory supervision time

Agility: Engineer menu: 1) System > 1) Timers > TX supervision

Pre Alarm indication

This wireless sounder incorporates a pre-alarm feature that enhances the security of

the system, by producing a local alarm in case of sabotage.

If defined, the system sends a pre-alarm signal to the sounder at the beginning of the

entry delay. If the sounder does not receive a cancellation signal from the system at

the end of the entry time, the sounder goes into alarm mode.

NOTE:

WisDom (Ver 4.25): Engineer menu Quick key: 1)System> 2)Parameters> 35)Sounder Pre alarm

Agility: Engineer menu: [1][2] > Advanced > Sounder Pre alarm

Step 3: Testing the Sounder

Communication Test

The sounder communication test performs a communication test between the sounder

receiver and the system.

¾To perform a communication test:

1. Access the communication test option.

NOTE:

WisDom: Engineer menu > 9) Devices > 2) Sounders > 3) Communication test

Agility: Engineer menu > 2) Testing > 5) Sounder > 1) Communication test

2. The system sends a test signal to the sounders. A number between 00-99 indicates

the strength of the communication signal between the system and the sounder.

NOTE:

For successful communication, the strength of the signal should be higher that the sounder receiver noise

threshold level.

(WisDom: Engineer menu quick key [9][2][4], Agility: Engineer menu > 2)Testing >1)Main unit >

1)Calibration).

Diagnostics

The Diagnostics menu enables to test parameters reflecting the operation of the

sounder:

ÊSpeaker batteries voltage: Tests the selected sounder’s speaker batteries voltage

ÊRadio batteries voltage: Tests the selected sounder’s radio's batteries voltage

ÊSounder version: Displays information regarding the sounder's version

Wireless Sounder Instructions 9

NOTE:

WisDom: User menu: 4) Maintenance > 7) Sounders > 1) Diagnostics

Agility: Engineer menu > 2) Testing> 5) Sounder>2) Battery test > 3)Version

The diagnostic features can also be performed from the Upload/Download software, locally or

remotely.

Replacing Batteries

1. Before opening the sounder it is advised to silence the tamper alarm using the

Tamper Mute option.

2. Remove the screws on both sides of the external wireless sounder and open the

cover of the sounder upwards.

3. Insert the batteries supplied.

4. Remove the old batteries from the metal clips and replace them with the new ones.

Pay attention to the polarity.

5. Replace the cover and lock the screws.

NOTES:

Dispose of old batteries according to your local regulations.

Risk of explosion if battery is replaced by an incorrect type.

Technical Information

Electrical

Power supply 5 x CR123, 3V Lithium batteries

3 batteries for the wireless system

2 batteries for signalling

Battery lifetime 3 years (typical)

Sounder volume 105 dB @ 1 meter (adjustable)

Strobe lens Polycarbonate

Flash frequency 60 times per minute (max.)

Dimensions (HxWxD) 300x 325x70 mm (11.8 x 12.8 x 2.8 inch)

Weight (including batteries) 1 Kg

Wireless

Wireless technology Bidirectional narrow band

Frequency 868 / 433MHz

Range 150m (492’) Line of sight

Monitoring YES

Modulation Type ASK

Environment

Temperature range - 25°C to 60°C (-4°F to 140°F)

IP class IP 44

Environment class Class IV

Ordering Information

Part Number Description

WL S50 2 way External Wireless Sounder, 433 / 868.65 MHz

Specifications are subject to change without prior notice. Should any questions arise please contact your

supplier.

RTTE Compliance Statement

Hereby RISCO Group declares that this wireless sounder is in compliance with the

essential requirements and other relevant provisions of Directive 1999/5/EC.

For the CE Declaration of Conformity please refer to our website: www.riscogroup.com.

FCC Note:

This equipment has been tested and found to comply with the limits for a Class B digital

device, pursuant to Part 15 of the FCC rules. These limits are designed to provide

reasonable protection against harmful interference in a residential installation. This

equipment generates, uses and can radiate radio frequency energy and, if not installed

and used in accordance with the instructions, may cause harmful interference to radio

communications. However, there is no guarantee that interference will not occur in a

particular installation. If this equipment does cause harmful interference to radio or

television reception, which can be determined by turning the equipment off and on, the

user is encouraged to try to correct the interference by one or more of the following

measures:

a) Reorient or relocate the receiving antenna.

b) Increase the separation between the equipment and receiver.

c) Connect the equipment to an outlet on a circuit different from that to which the

receiver is connected.

d) Consult the dealer or an experienced radio/TV technician.

FCC ID: JE4RWRT433 valid for model WL S50

IC: 6564A-RWRT433 valid for model WL S50

FCC Warning

The manufacturer is not responsible for any radio or TV interference caused by

unauthorized modifications to this equipment. Such modifications could void the user's

authority to operate the equipment.

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