C Series (100 Series) High Performance Temperature Controls

Brand: Future Design Controls

Future Design’s "C" series raises the bar for 1/16 and 1/32 DIN single display temperature controllers.

Fast input scan rates ( 5 per second ), 18 bit input resolution and 15 bit output resolution as well as fuzzy modified PID control provide not only the highest accuracy, but temperature control minimizing over/under shoot while maintaining fast process response.

The "C" series can be equipped with up to 2 control outputs that can be configured as two PID + fuzzy or single PID + fuzzy with alarm.

A third output can be configured for RS232/485 Modbus communications or process retransmission (retrans on C21 only).

Standard software functionality includes Fuzzy Logic + PID, soft start ramp, Lock out protection, bumpless transfer, user defined menu operation, timer function, and more.

With isolated inputs/ outputs, UL and CE, the “C” series is the right control for single display temperature control requirements.
  • Fuzzy Logic PID Temperature Control
  • Up to two Control outputs
  • Red or Green LED display.
  • Variety of Alarm modes
  • Transmitter Power Supply
  • SEL Function to arrange user menu
  • Nema 4X/IP65 protection available
  • FREE Data Acquisition Software



  • 90-250 Vac, 50/60 Hz
  • 11-26 Vac/ Vdc


  • Type J,K,T,E,B,R,S,N,L


  • PT 100 ohm RTD (DIN or JIS)


  • Typically better than ± .25 % of Span

Operating Temperature

  • -10° C to 50° C


  • 0-90 % Relative Humidity, Non-Condensing

IP Panel Rating

  • C91 - IP30
  • C21 - IP65

  • Oven - Furnaces - Kilns
  • Hot Plates / Melt Pots
  • Food Service Equipment
  • Environmental Chambers
  • Sterilizers / Autoclaves
  • Packaging Machines
  • Plastics Machinery
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