ABB VC/S6.2.2.2 KNX Valve Actuator Controller, 6-Channel, Manual Operation, DIN Rail 2CDG110330R0011

KNX valve actuator controller with six independent channels for precise heating and cooling control. Each channel supports manual operation via push buttons and LEDs, enabling direct on-site intervention without bus communication.

Advantages

Integrates PI control, 2-point, and 3-point algorithms to match various valve actuators. Outputs can drive 0-10 V DC, PWM, or switching signals, accommodating both electrothermal and electromotive actuators. Manual override per channel simplifies commissioning and troubleshooting. Frost protection and valve protection functions prevent system damage during idle periods. Error detection and status feedback enhance system transparency. Scene control enables predefined actuator states for flexible room automation.

Suitable for

• KNX building automation projects requiring multi-zone valve control
• Heating and cooling systems with electrothermal or electromotive actuators
• DIN rail installation in distribution boards
• Integration with ETS configuration tool

Key specifications

• Product type: KNX Valve Actuator Controller
• Number of channels: 6
• Control type: PI controller, 2-point, 3-point
• Output signal: 0-10 V DC, PWM, switching
• Output current (0-10 V): max. 1 mA per channel
• Output current (switching): max. 0.5 A per channel
• Bus system: KNX (EIB)
• Supply voltage: 21-30 V DC via KNX bus
• Auxiliary supply voltage: 24 V AC/DC
• Power consumption (KNX): max. 10 mA
• Power consumption (auxiliary): max. 10 VA
• Manual operation: yes, per channel with push buttons and LEDs
• Mounting: DIN rail (EN 60715)
• Module width: 4 DIN modules
• Operating temperature: 0 °C to +45 °C
• Communication interface: KNX TP1
• Configuration tool: ETS

Recommendations

Pair with 24 V AC/DC thermal or motorized valve actuators. Use ETS to configure control parameters, scenes, and forced operation. Ensure auxiliary power supply is rated for total actuator load.