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Block Automatic at Coded Current

Block Automatic at Coded Current (B.A.C.C.), is a simulator by Selectra Vision of track signal to test the proper operatio of onboard systems of railway vehicles. Is a simple lap top case that simulates all the BACC binary codes by pressing function keys. Is possible also customize, the generation by changing all parameters instantly means the keyboard and store new codes (max 255). Generation can also be performed by reading the power supply. the suitcase can be controlled by Pv means RS232 or TTL to create sequences of code.

 

 

  • Box                                                    Portable box 
  • Power supply                                     200 Vac or 24 Vcc
  • Display                                               LCD 4 lines x 40 columns illuminated
  • Keyboard                                           Numeric keyboard, scroll arrows, function keys
  • Connections                                       RS232,TTL, ground antenna, output signal,
                                                               noise in
  SIZE UNITS OF MEASUREMENT RANGE ACCURACY RESOLUTION
a)  Frequency of 2 carrier  Hz  40.0..200.0  0.1 % FS 0.1 HZ 
b)  Amplitude of each carrier  Vrms  0.00..2.00V  0.01 V  0.01 V
c)  Harmonic distortion of the carrier  %    da verificare  
d)  Frequency modulating  Hz  0.5..10.0   0.1 % FS  0.1 HZ
e)  Duty cycle of the modulating  %  0.0 ..100.0  0.1 % FS  1 %
f)  Modulation depth  %  0 .. 100  1 %  1 %
g)  Current power output  A   0.0 .. 20.0  0.1 A  sola lettura non impostazione

 

Power simulator & Generation of binary signals

Power simulator & Generation of binary signals
Change data generation of binary signal

Change data generation of binary signal
Example of a table

Example of a table