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TSN-150-PCI ~ ETN Master fieldbus interface
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TSN-150-PCI ~ Master Interface Controller for ETN Fieldbus

The TSN-150/PCI is a passive ETN master controller for PCI bus.
It can interface the PC to ETN distributed I/O modules without using personal computer's CPU time: the transmission protocol is completely hardware implemented.
Data are exchanged by a DP Ram. The connection with ETN I/O modules is realised by RS-485 or optical fibre (optional).

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Technical data:

  • Power supply: 5 VDC ± 5%, 600 mA
  • ETN® Interface:
    • Master, optoisolated
    • Baud rate up to 6 Mbit/s, (option 1 Mbit/s)
    • 2 physical addressable lines
  • Memory sources: 32k x 8 DPRam
  • EEprom: Serial, 1 Mbit (64x16 bits)
  • PCI Interface:
    • Slave, realised by a PLX Technology PCI 9052
    • Local data bus, 8 bit
    • It answers I/O cycles
  • Data transfer: Automatically managed between the ETN and the buffer memory (32 k x 8 )
  • PC Interrupt: PCI bus interrupt generation at the end of ETN transmission
  • Leds: 2 USER leds, on the front panel
  • Reset: By reset line of the PCI bus
  • Connectors :
    • D-SUB 9 pins male connector for RS-485 (ETN)
    • HFBR connector for plastic, glass or silicon optical fibre ETN transmission (optional)
    • HFBR connector for plastic, glass or silicon optical fibre ETN reception (optional)
  • Working temperature: From 0ºC to +70ºC
  • Warehouse temperature: From -25ºC to +85ºC
  • Relative humidity: From 10% to 90% without condensation
  • Dimensions: 125 x 90 mm