Product Code:
Power supply:
100 ~ 240 VAC, 50 / 60 Hz  
Input temperature sensors:
Thermocouple: K, J, T, E, N, R, S, B, U, L, TXK;Platinum RTD: Pt100, JPt100  
Control methods:
PID, ON / OFF, Manual  
Alarm output:
2 Relay output  
Communication interface:
Protection level:
IP 65  

Delta DTA series Temperature Controller

DTA series temperature controller  is designed for practical applications with 3 most-frequently adopted signal outputs(Relay output、0-14V Voltage Pulse output、4-20ma Current output),.Optional RS-485 communication interface (Modbus ASCII, RTU, baud rate: 2,400 ~ 38,400)


  • PID / On-Off/ manual input control modes
  • Auto-tuning PID parameters
  • Various thermocouple (B, E, J, K, L, N, R, S, T, U, TXK) and platinum RTD (PT100, JPT100) can be set by parameters
  • Built-in 2 groups of alarm switches with 13 alarm modes each
  • Celsius or Fahrenheit temperature display
  • 2 key lock functions: (1. lock all keys; 2. lock only function key, up/down keys are still workable)
  • Panel size: 4848, 4896, 9648, 7272, 9696
  • Optional RS-485 communication interface (Modbus ASCII, RTU, baud rate: 2,400 ~ 38,400)
  • Optional CT (wire breaking detection) function, an alarm output
  • Sampling time of sensor: 0.5 second/time
  • Certifications: IP5X protection, CE, UL

  • Delta DTA series temperature controller catalogue_English English Download
  • Delta DTASeries Temperature Controller user manual English Download
  • Delta DTA Series Temperature Controller Instruction Sheet English Download
  • Delta DTA DTB DTD 4848 Series temperature controller dimensions English Download
  • Delta DTA series temperature controller Online debugging software English Download
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