Digital Electronic Controller TLK 31 / TLK 32

TLK 31 / TLK 32
Autotuned, microprocessor based digital controller

PID control function
2- and 3-point control function

Measuring inputs  1

• Resistance thermometer  Pt100
• Semiconductor  PTC / NTC
• Thermocouples  J, K, S
• Voltage signals  0...50 mV, 0 (12)...60 mV
•  
• Norm signals

  0 (4)...20 mA
  0 (1)...5 V
  0 (2)...10 V

Outputs
max. 4, up to 2 x control- resp. 3 x alarm-output possible

• Relay  SPDT 8 A / 3 A / 250 VAC
• SSR drive  10 VDC / 10 mA

Displays
4-digits 7-segment-LEDs
TLK 31  1-line
             Process value  red, 12 mm high
             Trend display shift index (3 LEDs)
TLK 32  2-lines 
             Process value  red, 7 mm high
             Set value  green, 7 mm high