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Product Sheet

S-Box
 


Article Number: 100
529 (Busses)

Article Number: 100440 (Trams)

Short description:

  • Compact ELA with digital announcement unit and integrated
    100 V transmitter
  • Automatic microphone adjustment
  • Adjustments and diagnostics via Microsoft Windows on-screen menu
  • High reliability and long-term stability
  • Effectively integrated; thus saving space and weight
  • Open audio standard MP3
  • High voice and announcement quality respectively despite small storage requirement

Specification

 

Mechanical

19" cassette, Aluminium, partial slot for 19” component assembly
according to DIN 41494

Dimensions (W x H x D):

107 mm x 133 mm x 170 mm
(21 TE x 3 HE)

Operational voltage:

24 V DC board net, functionable at constant 18 V – 32 V with polarity protection

Maximum voltage without damage to device

1 s at 36 V
1 ms at 100 V

Power input

Typically 10 W, maximum about 70 W

Digitalisation process

MPEG 1 Layer III (“MP3”) according to ISO/IEC DIS 11172. 24 k bit/s typical

Announcement memory

Standard- compact flash card 64 MB, upgrade possible up to 1 GB

Operating environment

Temperature range -25 C to +70 C

Humidity < 70%, short-term 100%

Shock strain 30m/s (half sine)

Vibration strain 25/f 1-10Hz, 250/f 10-100Hz (sine)

Operation elements

USER- task

Display elements

LEDs, specifically adjusted according to project

Connections, front side

9 pole sub-D adaptor
(service interface)
8 pole RJ45 Ethernet TP
(WLAN possible)
SD card
Internal slot PCMCIA

NF performance

sine performance 50W at 4 Ω
(1kHz, DIN)

Announcement texts

about 6 hours (with 128 MB memory) at high quality; depending from
sampling rate

Distortion factor

<1%

Transmission range

70Hz – 15 kHz (MP3)

Signal-to-noise ratio

> 54 dB

Unweighted signal-to-noise ratio

> 46 dB

Power input

Typically 0.45 A/max. 2.5 A

Service interface

RS 232

Network interface

RJ45 Ethernet TP

Connection

Male connector form C and F 
IBIS bus connector

Control inputs

Digital 16

Control outputs

Digital 8, 4 additional relay outputs

Audio matrix (input sources)

Audio files from flash memory

 

Driver microphone (2 mV / 0 dB),
AGC parameterisable

 

Tour guide microphone (0 dB)

 

On-board radio (0 dB)

 

Radio transmitters (0 dB)

Audio outputs

Driver (4W); monitor (4W)

 

ELA 50 W; connection optional
4 / 8 Ohm or 100 V

 

Switchable outdoor speakers
right or left

GLS
(noise-dependant volume control)

Programmable control features

Storage and transport temperature

-40 C to +85 C

Humidity

90% non-condensing

Weight

2.54 kg

Meets the following railway standards:

 

Climate-proof and shake-proof

EN 50155

Electro-magnetic compatibility (EMC)

EN 50121.3-2

Emitted interference

EN 55022

Interference voltage (vehicle)

VDE 0879 Kl 3

Burst

IEC 1000-4-4

ESD

IEC 1000-4-2

Surge

IEC 1000-4-5

Sinusoidal HF

IEC 1000-4-6 Grd.3

Interference resistance

IEC 1000-4-3 10V/m

Interference resistance

ENV 50204

Protection type due to casing

EN 60529

Flammability

DIN 5510

 

All information provided in this product sheet refers to the current conditions and may be subject to change.

 

 

Copyright © DKS Dienstleistungsgesellschaft fr Kommunikationsanlagen des Stadt- und Regionalverkehrs mbH 2005

Robert-Perthel-Str. 79 • 50739 Kln • Phone +49-221-95 44 42-0 • Fax +49-221-95 44 42-23
2005