405-GLP2-NGO

Series:	*
Part Status:	Active
Lead Free Status / RoHS Status:	--

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Panel Indicators, Pilot LightsPanel indicators, pilot lights, and other signaling devices form the basis of most control systems. They provide visual indication of system status so that an operator or maintenance technician can quickly assess the condition of a system without having to carefully read numerous gauges or monitors. This can save valuable time when fault-finding and restoring equipment back to operation. A wide variety of indicating devices and devices that provide audible, visible, and tactile warning of abnormal system conditions are available. One of the most popular is the 405-GLP2-NGO signalling device, a relays interface module that provides enhanced operational safety. This device has two functions: first, it provides positive indication that the sensor/machine contacts are closing; second, it recognizes the transition from open to closing contacts and outputs a positive signal to the relay. This signal will activate the relay, which in turn will operate the console or indicator coupled with it.The 405-GLP2-NGO operates on a 12V DC power supply, but can be adapted with interchangeable modules to work with either 24V DC or AC (50/60 Hz) power sources. A built-in timer and an instantaneous delay – both values adjustable in the form of potentiometers – are integrated within the device, allowing for a variety of signalling timings. The device has a voltage of up to 16V and a current capacity of up to 55mA in DC and 90mA in AC. It is equipped with a built-in mistake proof feature that prevents any misconnections from occurring. It contains 4 terminals for easy wiring and connection (4x0.2-4mm2) and comes with LED indicator to clearly show when the device is in operation.The 405-GLP2-NGO is well-suited for a variety of applications and industries, including refrigerators, air conditioning, building automation, and other indicating and monitoring systems. It is also commonly used for industrial controlling and monitoring systems, alarm systems, emergency controls, and other signaling applications.The device makes use of a simple but reliable working principle. When the contacts are open, the internal transistor is off, no current flows, and no signal is output. When the contacts close, current flows through the transistor – producing a short pulse – and a signal is sent to the relay. The signal energizes the relay and activates the external device, thereby providing visual indication of system status. This device is also programmed to recognize the transition from open to closing contacts and outputs a positive signal to the relay. Once the relay is energized, the external device is activated, providing indication of system status. This feature is especially convenient and saves time when troubleshooting and restoring an equipment back to operation. The adjustable timer and delay settings allow the device to be tuned to different applications where different timing parameters are required. In summary, the 405-GLP2-NGO provides distinct visual indication of system status and offers adjustable timing settings. Its versatile design and built-in mistake-proof feature make it a popular choice for a variety of industrial applications. Its easy installation and connection make it ideal for use in a variety of environments.

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