TZC-100 Zone Controller

In a single space parking guidance system all single space sensors are connected to and managed by the zone controller.

  • Universal controller serving multiple counting technologies
  • Used for single space monitoring, loop counting and sign communication
  • User friendly menu keys to scroll through various configuration tasks
  • Optional integrated wireless communication chip


Q-Free’s Single Space Zone Controller TZC-100 uses a three bus system allowing it to provide power to and exchange data with up to 96 single space sensors (32 single space sensors per bus interface). Large installations employ multiple zone controllers which link to a server.

The zone controller operates as a data concentrator transmitting the information to the PC, from the PC to the indicator lights in the sensors, as well as to other external devices like dynamic parking guidance signs. The controller also provides counter information based on count pulses generated by digital inputs.


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