C964-BR2-CRO

Panel indicators, pilot lights, and signal devices play a critical role in industrial process control, automation and signal indication. In this article, the C964-BR2-CRO application field and working principle will be discussed in detail.

Application Field

The C964-BR2-CRO is an industrial, DC/AC, two-color, steady-state controlled pilot signal device. It is designed for applications where it is necessary to indicate the presence of an electrical signal or to indicate a process status.

The device is mounted onto a control panel, or other suitable surface, and is operated by a single-pole switch which is normally open. The contacts are used to control the LED light on the device. The device is also compatible with DMX, PLCs and DC signaling systems. One of its greatest advantages is that it can be used with a wide range of DC and AC voltages, allowing it to be used in virtually any industrial application.

Working Principle

The C964-BR2-CRO works by controlling the current flow through two LEDs (light-emitting diodes), one of which is white and the other red. Voltages of between 12 and 24V DC or AC are used to power the device. At 12V the LED light will be ON, at 24V it will be OFF. This allows the device to show two different colors, white when the power is on, and red when the power is off.

The current applied to the device is sent through the red LED first, turning it on if the current is sufficient (greater than 5V). If it is not, then the white LED will be turned on. This allows the device to display two distinct colors, one for "on" and another for "off".

The device is able to be powered by both DC and AC voltages, allowing it to be used with a wide range of electrical systems. The device is also backwards compatible, meaning it can be used with older signaling systems.

In addition, the device is also designed to withstand shocks and vibrations, making it ideal for use in harsh industrial environments.

Conclusion

The C964-BR2-CRO is an industrial, DC/AC panel indicator which is designed for applications where an indication of an electrical signal or process status is needed. The device is able to be used with a wide range of voltages, and is backwards compatible with older signaling systems. The device is also shock and vibration resistant, making it ideal for use in harsh industrial environments.