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Single Loop Process Controller KS 90-1 KS 92-1

Single Loop Process Controller
KS 90-1
KS 92-1

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UL сертификат Made in Germany

Full Part Number: KS9☐-1☐☐-☐☐☐☐☐-☐☐☐
Following controllers are available from stock at half price: KS92-112-00000-000


The KS 90-1 process controller is suitable for universal, precise, and cost-effective control. The instrument provides simple 2-point (on/off) control, continuous PID control, or 3-point stepping control. The process value signal is connected via a universal input. A supplementary analog input can be used for heating current measurement, as an external set-point inputter for position feedback measurement of motorised stepping controllers. The optional 3rd input is a universal input that can be used for several functions, e.g. temperature dependent setpoint correction or differential control. The standard KS 90-1 is suitable for oxygen control using heated and unheated O2 sensors.

  • BluePort®
  • Front interface and BlueControl software
  • Maintenance manager and error list
  • Two universal inputs
  • Day & Night display shows plain text and bargraphs
  • Manual gain scheduling
  • Self-Tuning to the setpoint without oscillation
  • Valve controller with position feedback and DAC monitoring
  • 3-point controller for water, fan and oil cooling
  • Type tested to EN 14597 (replaces DIN 3440) and cULus
  • High-impedance mV input for O2 sensors
  • Two switchable parameter sets