DH47

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Fan Coil Actuator KNX

• Support 2/4 pipes HVAC system
• Can connect 2 wire or 0-10V valve type
• Support Local or Bus control
• Support three-wire PT1000 temperature sensor
• Support 2-point control or PI control methods for local
• Support relay/0-10V drive fan, up to three level fan speed can be controlled
• HVAC mode can be set to standby mode, comfort mode, night mode and protect mode for local control
• Relay as switch output if not used for fan and valve
• Manual operation and LED indication for outputs