The Multizones Temperature Controller with LCD-Display

Manual R2500 - 8/10/12/16 - Zones - 2 Point controller

Type Code

Format: 1/2 DIN. Deepth: 122mm

Controlling and monitoring of 8, 10, 12 or 16 temperature zones.

The basic contruction of the new multizones
controller R2400 is similar to the relaible R2100 controller.

Therefore it´s dimensions, general functions and terminals are compatible to the R2100.

The blue LCD-display is very significant for the new controller.

With the help of two menues and software con-
trolled function keys it allows a better operation.

A builtin recorder function allowes the diagnostic
of the process value course.

All presently process and set values


Menue display

History process value of zone 1

Functions:

• Programmable sensor inputs:
  - PT100 (RTD)
  - Fe-CuNi (L,J)
  - NiCr-Ni (K)
  
  
• Sensor-offset correction.
• Second setpoint for stand-by action.
• Min. and max. setpoint programmable.
  
• Programmable setpoint ramp.
• Two alarm relays with programmable switching functions.
• Softstart function for baking out high performance heating elements (hot runner application)
• Output-hold function in the event of sensor break.
  The controller automatically maintains the last valid output ratio as it´s operating value.
• Option: Low cost heater current monitoring sytem.
• Option serial interfaces:
  - RS 485, RS 232-C, TTY
• Option fieldbus:
  - CANopen
  - Profibus DP
• P-, PD-, PI- or PD/I- action with selftuning-algorithm
  to adjust the PID - Parameters. Start up without overshoot, controlling without deviation.