Two Independent Fan Control and Protection Module System

Two way fan controller ZFJF1/2   The ZFJF1/2 two-way fan controller is a centralized control and protection device designed specifically for two-way single speed fans. Its core is to achieve independent control and non-interference between the two fans, integrating multiple control functions such as manual, automatic, and fire linkage. It is widely suitable for various scenarios such as industrial workshops, office buildings, shopping malls, HVAC systems, and building fire protection that require simultaneous control of two fans. It is particularly suitable for dual fan control needs such as smoke exhaust, pressurization, and ventilation. Whether it is daily independent operation and maintenance of two fans, automatic linkage, or fire emergency response, it can be stably and efficiently competent. It precisely solves the pain points of ordinary controllers being unable to control multiple fans simultaneously, signal interference, complex circuits, and unclear state feedback. With cent…

DIN Rail Switching Power Supply Fan Controller