PID controller Tecnologic R38S LFRRB with touch control and two relays

size 32x74 mm, input thermocouples J,K, power supply 24 Vacdc, 2x output relay, buzzer
PID controller Tecnologic R38S LFRRB with touch control and two relays
128 EUR 106 EUR excl. VAT
In stock
In person in Prague:nowWith a delivery company:tomorrow
Code4T-050-545PNRozměr 32x74 mm, vstup termočlánky J,K, napájení 24 Vstř/ss, výstup 2x relé, bzučákProducerAscon TecnologicWarranty2 years
  • Power supply 24 Vacdc
  • Input for thermocouples J, K
  • 2x output relay
  • Touch panel

Comparison of Ascon Tecnologic TLK industrial controller series:

R38 TLK31 TLK38 TLK39 TLK41 TLK42 TLK43 TLK48 TLK49
Dimensions (mm) 78 x 35 78 x 35 78 x 35 78 x 35 48 x 48 48 x 48 48 x 48 48 x 48 48 x 48
Power supply 12, 24, 100-240 Vacdc 12 Vacdc 12, 24, 100-240 Vacdc 12, 24, 100-240 Vacdc 24, 100-240 Vacdc 24, 100-240 Vacdc 24, 100-240 Vacdc 24, 100-240 Vacdc 24, 100-240 Vacdc
Display 1 line 1-line 1-line 2-line 1-line 2-row 2-row 1-line 2-row
Analog input PTC, NTC, TcJ, TcK, Pt100, Pt1000 PTC, NTC, TcJ, TcK, TcS, Pt100, mV, V, mA PTC, NTC, TcJ, TcK, TcS, Pt100, mV, V, mA PTC, NTC, TcJ, TcK, TcS, Pt100, mV, V, mA Universal Universal Universal PTC, NTC, TcJ, TcK, TcS, Pt100, mV, V, mA PTC, NTC, TcJ, TcK, TcS, Pt100, mV, V, mA
Digital input 2x 2x 2x 1x
Relay/output for SSR 2x 4x 2x 2x 4x 4x 4x 3x 3x
Analog output 2x optional
Retransmit setpoint
On/Off and PID control yes yes yes yes yes yes yes yes yes
Regulation of actuators optional
RS485 optional optional optional optional
Timer function
Programmer function

Power supply24 Vac/dc
Design (panel size)32 x 74 mm
Type of regulationPID
Control inputTemperature sensor
Output - relay2x
Display digit colourRed
ProducerAscon Tecnologic

Simple PID controller with easy programming. For applications requiring no specific functions and controller customization.
Suitable for the following types of applications.

  • Only 24 parameters (configuration and run time)
  • Input for J or K thermocouples
  • 0.1 °C resolution with automatic range change
  • "Touch" keypad
  • Up to 2 SPDT output relays
  • Power supply 100-240 V AC
  • Control types:
    PID single-acting with Autotuning
    ON/OFF single-acting
    ON/OFF double-acting (H/C) (neutral zone)
    ON/OFF SP1 controls Out 1 - SP2 controls Out 2
  • Parameters protected by access password or "Keypad Lock"
  • Soft start or delay start function
  • Auto or Stand-by mode
  • Compressor protection time
  • Direct access to setpoint

TECHNICAL PARAMETERS
Power supply 24 Vdc ±10%
Consumption max. 6 VA
Inputs j,K thermocouple (-40...999°C)
Outputs 2x switching relays 8(3) A / 250 Vac
Accuracy @25°C ±0.5% ±1 digit
Sampling time 1 s
Dimensions 78 x 35 mm, depth 64 mm
Working conditions 0 to 50 °C, < 95 RH% non-condensing
DescriptionTechnical parametersDownload

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