BY641: Master / Slave Synchronizers with 4 Relays

This high-precision single-axis synchronous control is used on speed-controlled drives with analog setpoints and has excellent control characteristics. An absolute angle-synchronous synchronism or ratio synchronization with adjustable transmission factors and phase positions as well as trimming and indexing functions for adjusting the relative position between the axes are just some of the numerous functions and features of this device series.

The BY641 synchronous control system is supplied in a 96 x 96 x 140 mm (3.78 x 3.78 x 5.51") installation housing and is particularly suitable for control purposes on smaller machines and systems with tight budget. Due to the larger design (in addition to the keyboard), the BY641 variant allows a direct adjustment of the speed ration via a front BCD decade switch. Furthermore thi device has 4 programmable limit values for transistor switching outputs as well as 4 potential-free changeover output relays, a 14 bit analog output (± 10 V or 0/4 ... 20 mA) and a serial RS232 interface.
 

  • 2 pulse inputs with format A, B, 90° [HTL]
    or A, /A, B, /B [RS422]
  • 4 control inputs for HTL / PNP / NPN / Namur signals
    [10 ... 30 VDC]
  • Input frequency up to 300 kHz
  • 4 fast transistor outputs, push-pull, short-circuit-proof
    [5 … 30 VDC]
  • 4 potential-free changeover relay outputs
  • 1 scalable 14 bit analog output
    (±10 V or 0/4 … 20 mA)
  • Loop time approx. 250 µs
  • Power supply 24 VAC and 17 … 40 VDC
  • Compact norm panel housing (according to EN 60715)
  • Top hat rail mounting by using SM600 support brackets (option)
  • Setup via keys or via PC by serial RS232 interface
  • PROFIBUS conncetion via motrona gateway PB251

 

Declaration of Conformity

File type: pdf, File size: 156 KB

Manual BY340

File type: pdf, File size: 1 MB

Data Sheet BY340-641

File type: pdf, File size: 156 KB

Synchronization of Drives for MC800

SM600: Mounting Clamps and Brackets

suitable for display units with front dimension 96 x 96 mm.


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