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BKV-31KF-W18

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SPECIFICATIONS[General Specifications]
ModelRated Voltage
Operating Voltage Range
Power Consumption

Sound Pressure Level

Sound Reduction
Audio Format
Playback TimeInternal Memory
Supported Memory Card
SD Card Format
Signal Input Method
Channel Input Type
Number of Playback Sounds

Playback Start Up Time
Channel Priority Order
BUSY LineOperating Ambient Temperature

Operating Ambient Humidity

BKV-31JF
BKV-31KF
BKV-31QF
12V - 24V DC
100V AC 50/60Hz
220V AC 50/60Hz
10.8～26.4V DC
Rated Voltage ±10%Max. 5W
Max. 7W
Max. 7W
Max.95dB or more.
Mounted to a 300mm x 300mm base at a distance of 1.0 meter in frontof the base surface playing sound -6dB 1kHz Sine wave,
with volume adjustable.
※Sound level of message will vary with the surrounding environment.
※BKV-31JF type has lower sound presser level when used with power
supply voltage 17V or leess.
Sound reduction input ： -15dB (Sound reduction mode only)
MPEG1-Audio Layer Ⅲ (MP3)Standard bit rate ： 64kbit/s 、Fs=44.1kHz
63sec （At playing of 64kbit/s 、Fs=44.1kHz Monaural data)
504KByte （Total of MP3 data）
SD Card Recommended Parts : SDV-2GP (option)
FAT16
Pulse input (Pulse width more than 100msec)
Bit Input (Select Sound Groups A to H)
Binary Input (Select Sound Groups P)
Bit Input ： 5 ／ Binary Input ： 31
300ms or less （ In case of signal line startup )500ms or less ( In case of power supply startup )STOP ＞ CH5 ＞ CH4 ＞CH3 ＞ CH2 ＞ CH1(for Bit input Mode)
Max. 40V DC 500mA (ON during to playback sounds)-10℃ ～ +50 ℃
Less than 85 % (No condensation)

Mounting Direction
UprightIndoorInverted: Upright,sideways and inverted mounting
Use Upright if water splashing is present
Outdoor : Upright direction OnlySideways

ModelProtection Rating
Vibration Resistance
Insulation ResistanceWithstanding Resistance
Mass (Tolerance ±10%)
Outer Dimensions
Compliances

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BKV-31JF

BKV-31KF
BKV-31QF
IP54
Upright direction for Panel Mount only
2
245m/s19.6m/s
At 30Hz in directions from back and forty,
left and right for 2 hours each,up and down for 4 hours

More than 1MΩ at 500VDC between live part and non-current carrying metallic part500V AC
1,000V AC
1,500V AC
applied for 1 min between terminals and chassis without breaking insulation
350g
530g
Refer to Outer Dimensions Drawing
・EMC Directive(EN 55011, EN 61000-6-2)
・RoHS Directive (EN IEC 63000)

Remarks

・Conforms to the CE
Requirements
・Conforms to the UKCA
Requirements

There are no contents of controlled substances
exceeding the threshold for the RoHS Directive.

B K V - 31 K F - J①①Rated Voltage
J：DC 24V
K：AC100V
Q：AC220V②② Body Color
J：Light Gray
K：Dark Gray

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Play Mode （Setting with operation mode switch）
factory default setting ： A (If message registration is up to No.5) / B (If message registration is No.6 and above)

ACH input : CH1 - CH5
Number of playing messages : 5

Bit input mode
BCH input : CH1 - CH5
Number of playing messages : 31

Binary input modeC
Bit input
sound reduction modeD
Binary input
sound reduction modeE

Bit input･Latest input
priority play modeF
Binary input･Latest input
priority play mode
GBit input
Hold play modeH
Binary input
Hold play mode
I～PCH input : CH1 - CH4
Number of playing messages : 4
CH5 : Input reduces the volume by 15dB.
CH input : CH1 - CH4
Number of playing messages : 15
CH5 : Input reduces the volume by 15dB.
CH input : CH1 - CH5
Number of playing messages : 5
When the next message is input while message is being play, the message that isbeing played is stopped and the latest input message is playing.
CH input : CH1 - CH5
Number of playing messages : 31
When the next message is input while message is being play, the message that isbeing played is stopped and the latest input message is playing.
CH input : CH1 - CH5
Number of playing messages : 5
Message play is possible only while the input is held.
The play stops when the input stops.
CH input : CH1 - CH5
Number of playing messages : 31
Message play is possible only while the input is held.
The play stops when the input stops.
The message No.1 plays.

Test mode～Caution on copyright～
If a work that was recorded or copied from music CDs or other media is used at public places, law
enforcement for copyright infringement may be imposed. When using a work that was recorded orcopied from music CDs or other media, be sure to obtain permission from the author.
In addition, the copyright of audio/music data which are distributed or sold by PATLITE Corporation
belongs to PATLITE. It is strictly prohibited to copy/reprint the partial or whole contents ofaudio/music data of PATLITE Corporation or to transfer/sell them on computer networks etc. without
the permission of the right holder.

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パトライト株式会社
PATLITE Corporation