Control unit VS 21-150 CG 0-1

The VS 21-150 CG 0-1 control unit

Key features

• The VS 21-150 CG 0-1 control unit is designed to control the operation of VTS exhaust air handling units in sizes 21-150, equipped with frequency converters or EC motors.
• It allows for the selection of several speed levels and automatic adjustment of operation based on local, remote, or CO detection module signals, ensuring optimal system operation.
• The unit is equipped with a control panel with operating status and alarm indication, and the ability to manually and remotely control the unit.
• Additionally, the control unit performs safety functions, including circuit protection, filter contamination indication, and emergency management (e.g., fire alarm or inverter failure).
• The design is based on an integrated electronic module, switchgear, and short-circuit protection, ensuring the reliability and safety of the entire system.
• The control unit is designed for use in 230 V or 400 V systems and is intended for indoor installation.

Product description

The unit is equipped with a control panel with operating status and alarm indication, and the ability to manually and remotely control the unit. Additionally, the control unit performs safety functions, including circuit protection, filter contamination indication, and emergency management (e.g., fire alarm or inverter failure).

The design is based on an integrated electronic module, switchgear, and short-circuit protection, ensuring the reliability and safety of the entire system. The control unit is designed for use in 230 V or 400 V systems and is intended for indoor installation.

Product code: 1-2-1203-1002 | VTS air handling unit