D3M-01L2

Snap Action, Limit Switches

The D3M-01L2 is a type of snap action, limit switch that gives users the ability to detect and control the movement of a mechanical element, such as a sliding door or conveyor belt. It is a versatile device constructed with a self-contained plunger operated switch, which can be used in a variety of applications requiring precise control of the opening and closing of switches.

Applications

This snap action, limit switch is commonly used for industrial applications, such as precision conveyor systems, motion control equipment, machine activation and automation systems. It is also suitable for applications including the monitoring of door openings, control of material loads and positioning of equipment, as well as in the detection of product presence.

Working Principle

The D3M-01L2 snap action, limit switch operates on the same principle as a basic proximity switch. The switch is activated when an actuating force is applied to the plunger, spring-loaded switch, which in turn causes a dielectric element to move and activate the switch contacts. The switch can be easily adjusted by changing the placement of the adjusting lever, allowing it to be calibrated to the specific position of the mechanical element.

The switch features an adjustable lever arm that is adjustable in both the vertical and horizontal planes, allowing the switching point to be finely tuned. This allows for easier setup and saving time when adjusting the switch during operation. Furthermore, the switch also features a locking mechanism that keeps the lever arm in a fixed position, preventing it from bouncing or vibrating due to external forces.

The D3M-01L2 snap action, limit switch is designed to be reliable and durable, with a variety of mounting and connection options available for integration into various applications. This switch is rated for use between -20 to +60 °C, and with a protection rating of IP67, it is suitable for indoor and outdoor use and harsh environments.