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PATLITE BKV User Manual

Voice annunciator, Bkv - 31 k f - j, Instruction manual

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Voice Annunciator

4234-A-en

Instruction Manual

[ TYPE : BKV ]

Notice for Safe Operation

1. To operate this product properly, observe the following:

● Be sure the power is disconnected before wiring or installing this product. Possibility of electric

shock may occur.

Do not disassemble or modify this product. Possibility of fire or electric shock may occur. If

repair is needed, refer to [8. Before Requesting Repair]. For questions concerning our product
or for when repair is necessary, refer to the end of this document for contacting your nearest
PATLITE Sales Representative.

Be careful not to miswire this product. Possible miswiring can cause product failure or fire.

Be sure to stay within the operating voltage range. Possibility of fire, failure or malfunction may

occur.

Request the installation and wiring be performed by a professional contractor. Otherwise, there

is the possibility that fire, electric shock or falling from high places may result.

Be sure the power is disconnected before wiring or installing this product. Possibility of electric

shock may occur.

● Request the installation and wiring be performed by a professional contractor. Otherwise, there

is a possibility that fire, electric shock or falling from high places may result.

To protect the power supply and other internal circuitry, be sure to connect an external fuse.

Do not install the product in a location where vibrations exceeding the specifications exist. If

installing where vibrations do exist, install the product in the upright position to prevent the risk of
product detaching and it falling, causing injury to a passer-by, etc.

WARNING

CAUTION

3. Part Names

4. Installation

【Front Side】

【Rear Side】

6. How to Operate

2. Model Number Configuration

Install the product in accordance to the procedure below:

Drill mounting holes on a mounting surface (Board Thickness: 1mm - 10mm) with enough space

for the mounting angle. (Refer to the “Mounting Dimension Diagram” below)

Insert the product through the front (a) of the mounting surface. Attach the mounting angles (b)

included with the product into the slots on the side of the product. Then tighten the screws (c)
for the mounting angle. (Recommended Torque: 0.7±0.1N・m)

Confirm that the product and the mounting angles are installed properly.

5. Wiring

Remove the terminal cover prior to wiring the product. Reinstall the terminal cover after
the wiring is completed.

When wiring to external contacts for the signal line, use non-voltage contacts such as a relay,

switch or an NPN open collector circuit. Refer to Chart 3 below for contact capacity.

Use the recommended torque (0.3N・m) when tightening the terminal screws.

Confirm that polarities and rated voltages are correct before connecting the power supply.

To countermeasure against interference noise, make wiring as short as possible and use

shielded wires whenever possible. In addition, separate any signal lines which pass along
high voltage cables or is susceptible to receive induction noises. Interference may influence
signal inputs and cause product malfunction.

If a non-voltage contact, such as a relay or switch etc., is used for the power supply line,

consider inrush current capacity when selecting the contact. If the capacity is insufficient, it
will cause pitting or welding of the contacts, causing malfunction.

Use M3 ring terminals with insulated coating when wiring to the terminal block to prevent

shorting any wire. Recommended M3 Ring Terminal: N1.25-3 (Conforms to the RoHS
Directive)

BKV

External Contact

External Contact

7mA

12V

(15V)

Signal Line

Signal Line

Non-voltage Contact Circuit

■ Wiring Example:

Wiring example for Model BKV-JF

Wiring example for Model BKV-JF

COM

BKV

7mA

12V

(15V)

NPN Open Collector Circuit

Chart 1. Signal Line Specifications

Be sure to connect the voltage indicated

to the left of the power supply terminal block.

For the BKV-JF model, be sure to wire the

negative side of the power supply to the 0V
terminal block.

Power
Supply

Fuse (Refer to Chart2)

COM

Rated Voltage

J: 12-24V DC
K: 100V AC
Q: 220V AC

Body Color

J : Ivory White
K : Dark Gray

BKV - 31 K F - J

SD Card

Model:SDV-128P

(Sold Separately)

※ Patlite Corporation is a member of the

SD Card Association.

6-1. Front Cover Access

Follow the procedure below to open or close the front cover
when performing tasks such as accessing the SD Card Slot,
Mode Selection Switch or adjusting the volume.

Remove the Front Cover (M3×6) Mounting Screw.

Pull the Front Cover section (”Part A” in the figure to the

right) lightly with finger and slide it downward.

Remove the Slot-waterproof Packing when using an SD card.

Repeat steps ➀ to ➂ in the opposite order to close the
Front Cover.
(Recommended Tightening Torque: 0.3N・m)

Slot-waterproof

Packing

Part A

Volume

Front Cover (M3X6)

Mounting Screw

Front Cover

Card Slot

Operation

Mode Switch

1mm

(b)

(c)

(a)

Mounting Surface

(Board Thickness: 1mm~10mm)

□110  mm

+1.0
-0.0

(148mm)

Mounting Dimension Diagram

Mounting

Angle

COM

CH1

CH2

CH3

CH4

CH5

STOP

Load

Wire for NPN as indicated
in the figure above.

External Power Supply

Max.40V DC

Maximum Load

500mA

Load

Mounting Angle

(Accessory)

Front Cover (M3X6)

Mounting Screw

Operation Mode

Switch

Slot-waterproof

Packing

Card Slot

Front Cover

Volume

Terminal Block
(M3×6 Screw)

Case

Terminal Cover

L

Max.40V DC
Max.500mA

+
-

*

Refer to“6.5 Message Playback” for the operation of each mode.

6-3. Message Rewriting

By using our PATLITE Playlist Editor (download from our homepage is possible without
extra charge), an SD card (Model: SDV-128P sold separately), and an MP3 sound
editing tool, the message can be rewritten. The maximum playback time for this product
is 63 seconds (at a rate of 64kbit/s, Fs=44.1kHz and internal memory size of 504Kb).
Refer to the “Help” section of the corresponding software for the procedure to create the
MP3 Data and storing it onto an SD Card.

SD Card

Card Slot

L

WARNING

CAUTION

WARNING

Ensure the installation surface is sufficient enough to handle the weight of the product, and

where there is less vibration. Also, do not install onto a vehicle. Failure to comply will lead to
injury or damage to the product.

Be sure to attach with both mounting angles, and fasten them only with the recommended

tightening torque. Failure to comply will lead to injury or damage to the product.

CAUTION

Ensure the power has been disconnected before wiring. Possible electric shock may occur.

Ensure the wiring is correct before connecting the power. Miswiring may result in failure or

product damage.

WARNING

To protect the power supply and other internal circuitry, be sure to connect an external fuse.

Tighten the terminal screws with the recommended torque of 0.3N・m. Failure to

comply will cause risk of damage by short-circuiting if wiring comes off.

CAUTION

6-2. Playback Mode Selection

One of the following play modes indicated below can be selected by the Operation

Mode Switch.

□ Selecting Play Mode

Change the operation mode switch to the desired play mode.

Selecting modes I,J,K,L,M,N,O and P will activate the test mode.

Reboot the product by re-inserting the power or by inserting the SD Card. It is

possible to reboot when the SD card is inserted, when after insertion an alarm
sound will indicate the information was read.
When the alarm sound plays, it has indicated that the mode has been changed.

Confirm the message to each channel has played, and the desired play mode was

changed.

[Factory Default Settings]

When up to 5 messages are registered, the Play Mode
is set to A.
When more than 5 messages are registered, the Play
Mode is set to B.
Use a flat-head screwdriver with the blade thickness of
1.0mm or thinner for turning the switch.

● Do not use in an environment exposing strong radio waves or inductance noise. Noise may

be induced from the speaker horn causing malfunction or failure.

● Do not use in an environment where corrosive gas is present. Possible cause of failure may

occur.

● To prevent damage from static electricity, touch hands or other body parts to metals or an

earth ground to discharge the body from static charge before handling static sensitive parts,
such as the SD Card.

● Use the recommended torque when attaching parts for installation, etc.
● When this product is used for security purposes, it should be inspected daily. In case a

malfunction should occur, it is recommended that you use this product together with other
security products.

● Do not misplace parts, such as the terminal cover or front plate, while perfoming maintenance

or repair of the product to prevent possible damage.

PLEASE

Contrary to Warnings and Cautions indicated in this document, product failure due to mishandling,
dissasembly, modifications or natural disasters, etc. is not covered by any Warranty. Moreover,
avoid any applications outside those indicated in this document.

PLEASE

Install where adequate space is available for the mounting angle when choosing a mounting

location.

Install the product on a flat surface with no uneven surfaces. Failure to comply will weaken its

resistance to water and dust.

To prevent the product from falling in places where vibration may be generated, apply thread

locking adhesive, etc., to the mounting angle screws and periodically check it.

When installing in high places, choose a location which is accessible by a scaffold, ladder, etc.,

for repairs.

When operating the product by controlling the power ON/OFF, be sure to include a switch by

which the power supply can be easily cut near the main power for safety.

PLEASE

Make sure that there is no misalignment when

changing the operation mode switch selection.  If
a misalignment occurs as shown in the figure on
the right, the selected play mode may not play.

PLEASE

● Depending on the material quality and thickness of installation surface and volume,

the product may resonate and cause an oscillating sound.

Take precautionary

measures to reinforce the clamp face.

NOTE

Attach the Slot-waterproof Packing securely. Failure to comply will weaken its resistance to

water and dust.

Fasten the front cover mounting screw with the recommended fastening torque. Failure to

comply will result in risk of damaging threads from overtorque and/or the screw falling out.

NOTE

If the power supply or signal lines are switched on simultaneously from multiple units,

their playback may not start at the same time.

If the 0V terminal of the BKV-31JF is connected to the terminal COM, the influence of

interference is greatly increased.

NOTE

Thank you very much for purchasing the MP3 Voice
Annunciator. Please read these instructions carefully before installation, maintenance
and repair. Store this manual in a safe place for future reference. If you have any
questions regarding this product, please contact our PATLITE Sales Representatives.

In order to prevent any damage to the user and other personnel or to assets,
note the following:

The warning indications are divided into the following classes according to the degree of danger
or damage incurred when the warning is not taken into consideration and the product is not
correctly used.

Indicates an imminently dangerous condition : Failure to follow the instructions
may lead to death or serious injury.

Indicates a potentially dangerous condition: Failure to follow the instructions
may lead to slight injury or property damage.

Indicates something to observe before using this product. The disregard to this
indication may lead to product malfunction or failure.

Notice regarding supplementary information or convenient explanation is
indicated.

PLEASE

NOTE

Do not supply power to the signal line.
Do not exceed the maximum voltage of
40VDC, the rated current load of 500mA or
reverse polarity to the busy line. Failure to
comply will cause damage to the product.

Message Rewriting Procedure:

Turn on the power to the product and verify that neither the “COM” nor “CH” inputs are

short-circuited.

* The message rewriting cannot be done during voice playback or in

the test mode.

After opening the front cover and inserting the SD Card from which
the playlist and message data are to be written, a high-low beep will
sound to indicate rewriting has begun.

When a short beep sounds, it indicates the rewriting

sequence is completed, and the SD Card can be
removed.

* Rewriting should be completed within 60 seconds. The rewriting

is not successfully completed if beeping sounds other than
indicated above are heard, or when there is no response (See
Section “8. Before Requesting Repair”).
In addition, if the volume has been minimized, the beeping sounds
cannot be heard.

● Optional SDV-128P type should be used for the SD card. Using other SD cards is not

guaranteed for proper operation.

● When formatting an SD card, please use the FAT16 format.
● To prevent the possibility of damage to the product or SD card, please beware of the

following.

・When inserting the SD card in the card slot, be careful of the direction of the SD card.
・Do not forcibly insert the SD card into the card slot.
・Do not operate the product with the SD card inserted.
・Avoid any foreign substances from entering the card slot.

PLEASE

- Caution on copyright -

Work that was recorded or copied from music CDs or other media used in public

places may infringe upon copyrights and law enforcement may be imposed.

When using a work that was recorded or copied from music CDs or other media, be

sure to obtain permission from the author.

In addition, copyright of audio/music data distributed or sold by PATLITE Corporation

belongs to PATLITE.

It is strictly prohibited to copy/reprint whole or partial contents of audio/music data

belonging to PATLITE Corporation, or to transfer/sell such material on computer

networks etc., without permission of the rightful holder.

Current Capacity

Withstanding Voltage

Leakage Current

“ON” Voltage (V

sat

)

10mA or more

20V DC or more

0.1mA or less

1V or less

Chart 3. Contact Capacity

Model

BKV-JF
BKV-KF

BKV-QF

Fuse

125V 1.0A
125V 0.5A
250V 0.5A

Inrush Current
Max. 10A/5ms

Max. 1.5A/12ms

Max. 1.2A/0.5ms

Chart 2. Fuse Inrush Current

Playback Mode (Operation Mode Switch Setting)

A

B

C

D

E

F

G

H

I

-P

Bit Input

Mode

Binary Input

Mode

Bit Input Sound

Reduction Mode

Binary Input Sound

Reduction Mode

Binary Input Interrupt

Playback Mode

Binary Input Hold

Playback Mode

Test Mode

Bit Input Interrupt

Playback Mode

Bit Input Hold

Playback Mode

A maximum of 5 messages can be used from CH1 toCH5

Message number 1 will playback if selected from I to P.
To end the test mode, return switch back to any other mode.

A maximum of 31 messages can be used from CH1 toCH5

A maximum of 4 messages can be used from CH1 toCH4.
When an input is applied to CH5, the volume decrease by 15dB.

A maximum of 15 messages can be used from CH1 toCH4.
When an input is applied to CH5, the volume decrease by 15dB.

A maximum of 5 messages can be used from CH1 toCH5.
If an input is applied while a message is in playback, the mesage
playing will stop and resume after the interrupted message ends.
A maximum of 31 messages can be used from CH1 toCH5.
If an input is applied while a message is in playback, the mesage
playing will stop and resume after the interrupted message ends.

A maximum of 31 messages can be used from CH1 toCH5.
While the input is held on, the message will playback. When the
input is released, the mesage playback will stop.

A maximum of 5 messages can be used from CH1 toCH5.
While the input is held on, the message will playback. When the
input is released, the mesage playback will stop.