TFT graphic display temperature controller RE55

PIDprogrammableindustrial

The RE55 1/4 DIN is a microprocessor based ON/OFF or PID temperature controller with an analogue setting switch and digital measurement of the measured value. The 3.5” TFT full-colour screen displays measured values and enables control and optimisation of the power electronic devices, systems and industrial installations. The meter provides measurement of 54 parameters and harmonics up to 63rd. A RS485 port or Ethernet interface provides transmission of all parameters to a master system. Three relay outputs signal the overflow of the chosen value and the programmable analogue output maps the assigned parameter. The temperature inputs can be used to control the temperature of the transformers windings, motors etc. Features -Input selectable between thermocouples J, K, S and resistance thermometers Pt100 -Temperature control range selectable from – 50 to 1600°C -Accuracy to 1% -Control type selectable between ON/OFF with hysteresis, P, PID, PID with auto-tune -Control output is relay or transistor OC type (0-5V) -Relay Alarm contact as standard -Power supply voltage 85 to 253Vac -External dimensions: 96 x 96 x 80mm