R2100 Digital Temperature PDPI Controller
96 x 96 mm Compact Temperature Controller with Digital Display for Actual Value
The R2100 temperature controller replaces the GTR0210 analog controller and assures long-term fulfillment of guarantee obligations in machinery and equipment manufacturing. Design, features, connection designations and controller performance have all been retained, allowing for extremely easy change-over to the new model which is described in a special set of operating instructions.

• Harmonic-free PDPI control algorithm

• Self-optimization for ideal control parameters

• Digital displays for actual value and setpoint (manipulating factor, heating current)

• Setpoint can be keyed in

• Control outputs can be shut down with a single keystroke

• Programmable limit values

• Sensor error display

• Heating current acquired with an external transformer

• IP 65 protection at front panel

• Extremely small installation depth of
  only 50 mm, or 70 mm with limit contacts

Use of the newest technologies assures excellent ease of operation and display convenience, exemplary control quality, minimal wear and tear and ideal suitability for aggressive environments.

Order options:
 

• Controller as two-position or three-position controller

• Long (12 to 120 s), medium (6 to 75 s) 
  or short (1 to 15 s) time response

• Type L, J, K, R and S thermocouple,
  PT100 (2-wire) or direct current (5 mA, 20 mA) measuring ranges

• 1st switching output: relay or transistor

• 2 limit contacts (MIN / MAX)

• Broken sensor fuse, direct and reverse-acting

• Auxiliary voltages: 110 V_AC , 120 V_AC , 220 V_AC , 240 V_AC