Frequency Divider for

Incremental Encoder Model

FT 9004

Highlights

• Divider for incremental encoder
• A/B in, A/B out
• Divider adjustment by DIP-Switches
• Low power consumption
• High reliability
• Standard housing for DIN rail mounting

• Function
  • The model FT 9004 presents a unit designed for dividing frequencies respectively pulse chains of incremental encoders. Two input pulse chains 90° out of phase are divided by an user adjustable value and are outputted as two pulse chains 90° out of phase. It is understood that Up-down counting is possible without loss of pulses.
    A second function can be selected by an internal DIP-switch. Using this function input A is used as input for a pulse chain, in put B is used for controlling the direction of the pulse chain. As described above the output signals of the output channels A and B are two pulse chains 90° out of phase.
• Isolated input channels
  • Configuration of the input channels:

  • Input Level

  • 5 V, 12 V, 24 V

  • Input Current

  • 5 mA

  • Input Frequency

  • max. 90 kHz
  •  
• Output channels
  • Open-collector transistor outputs
  • max. 50 mA by 30 V
• Power Supply
  • 18 - 36 V DC isolated (standard)
  • 4,5 - 9 VDC isolated (option)
  • 9 - 18 VDC isolated (option)
  • 36 - 48 VDC isolated (option)