Universal controller Synco 200 RLU 222 with programmed standard applications. Freely programmable controller, for optimum adaptation to the relevant type of plant. Menu-driven operation.

For use on basic to complex ventilation, air conditioning and chilled water plant. The universal controllers are designed to handle the following controlled variables: Temperature, relative/absolute humidity, pressure/differential pressure, airflow, indoor air quality and enthalpy.

Functions:

• selection of operating mode via status inputs: Comfort, Economy, Protection
• display of current operating mode
• individually adjustable heating and cooling setpoints
• room temperature setpoint with summer and/or winter compensation
• predefined room temperature setpoint with room unit or setpoint readjuster (passive)
• universal inputs for passive or active analog input signals of various measured values (°C,%,)
• digital input signals (potential-free contacts)

Number of inputs/outputs:

• universal inputs: 4x
• digital inputs: 1x
• continuous outputs: 2x
• switching outputs: 2x
• number of control loops: 1x

Refer to the enclosed datasheet for setup details and other specifications.