SF4B-F79G(V2) Industrial Controls

Light curtains are increasingly becoming a popular safety device for industrial automation applications. They offer a safe automated response in potentially hazardous conditions that cannot be achieved with traditional safety devices. SF4B-F79G(V2) is a particular type of light curtains which provides reliable, cost-effective safety solution and thus has been widely used in machine safety applications now a days.

A SF4B-F79G(V2) light curtain is an array of dozens or up to a few hundred light beams arranged vertically in a series. The beams are either infrared transmitting/receiving infrared optical components or laser transmitting demodulators. The system typically consists of a controller, a pair of sender/receiver units and a set of reflective sheets placed between the sender and receiver. The reflective sheets act as mirrors to reflect back the beam and create a curtain of light.

Every time a person or object passes through the light curtain, it is detected by the receiver unit. The receiver unit is connected to the controller, which triggers an automated response depending on the type of application. This automated response is usually control via a programmable logic controller (PLC). The automated response can be anything from a stop signal, light and noise alarm, or moving a machine into a stationary state.

SF4B-F79G(V2) light curtains offer several key advantages over conventional safety solutions in the industry: 12mm-resolution light protection increases safety performance; Immunity to electrical noise and continuous output of non-contact detection signals are reliable and cost effective; It doesn\'t rely on environmental conditions, such as noise and dust, for its accuracy and response time.

These light curtains can be used for various types of machine safety applications such as shutting off hazardous machinery, preventing unauthorized personnel from entering restricted areas, manual or automated sorting machines as well as automatic assembly machines. A SF4B-F79G(V2) light curtain system not only improves the safety of operating personnel, but it can also reduce the risk of costly damage to machinery. This is an important aspect when considering the cost of repairs that can occur when making repairs after a machine has been fouled.

Light curtains have become an essential part of any industrial environment. Their ability to quickly detect and respond to potential hazards makes them an invaluable safety tool. With a SF4B-F79G(V2) light curtain system installed in a machine, operators can be assured that their machines are running safe and securely.