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R2900 Compact Temperature Controller, 96 x 96 mm.
The R2900 temperature controller offers top functionality and flexibility with a minimal installation depth.
The harmonics-free PDPI control algorithm ensures best possible results, and its control parameters are determined by means of self-optimization. IP 65 protection allows for use in harsh environments.
Primary applications include temperature control in plastics processing and packaging machines,
oven manufacturing and food processing.

PDPI Temperature Controller

Model  Description 
R2900  R2900 Compact Temperature Controller

• Digital displays for actual value, as well as setpoint / manipulating factor / heating current
• Keys for manual operation
• Proxy setpoint with external activation
• Rising or falling setpoint ramp
• Regulated temperature becomes active in the event of sensor breakage
• Heating circuit and heating current monitoring
• Adapted for export markets: 230 V / 110 V, degrees Celsius / Fahrenheit
• CSA certification

Order features:
2-point, 3-point, continuous-action and step-action controller.
Differential and follow-up control with second input.
Sensor input for type J, L, K, B, S, R and N thermocouples, and PT100 sensors (2/3-wire) or standard signals of 0/2 to 10 V and 0/4 to 20 mA.
Relay or transistor output 2 limit contacts with absolute/relative monitoring,
Actuation suppression, NO/NC contact RS 232 / RS 485 communications interface.
Auxiliary power: 110 to 230 VAC, 24 VDC