R2900
Compact Controller, 96 x 96 mm
The R2900 temperature controller offers top functionality and flexibility with a minimal installation depth.
- 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
- 3 Years Warranty
- Made in Germany
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
- Controller
- 2 mounting components
- Multilingual operating instructions
- Multilingual operating instructions for data interface (with designation F1 only)