The **M2REB-R22-R2/N** appears to be a specialized electronic component, typically associated with industrial automation or specific sensing modules (often related to rotary encoders or electromagnetic brake components in motion control systems). Below is a breakdown of the electronic characteristics and structural parts based on standard industrial nomenclature for this series. --- ### 1. Electronic Component Breakdown | Feature | Description | | :--- | :--- | | **Component Type** | Likely an Electromagnetic Brake or specialized Relay/Sensor module. | | **Voltage Rating** | Generally operates on **24V DC** (common for the -R22 suffix in industrial parts). | | **Connection Type** | Radial or Terminal-based wiring (indicated by the "R" prefix). | | **Polarity/Logic** | The "/N" suffix usually denotes **NPN logic** or a specific **Negative** commonality in the circuit. | --- ### 2. Key Internal Parts & Construction #### A. Magnetic Coil (The Core) The heart of this unit is a copper-wound solenoid coil. When energized, it creates a magnetic field used to either engage a mechanical brake or trigger a high-speed switching mechanism. #### B. Rectification Circuit Since many of these parts are used in industrial grids, they often contain internal diodes or a bridge rectifier to: * Convert AC to DC (if applicable). * Protect against **Back-EMF** (Voltage spikes) when the coil is de-energized. #### C. Contact/Friction Surface In the "M2" series of electronic brakes: * **Armature:** The moving metal part attracted by the magnet. * **Friction Disc:** Provides the mechanical stopping power when the electronic signal is cut or applied. #### D. Lead Wires and Connectors * **Insulation:** High-temperature resistant PVC or Teflon. * **Connector:** Standardized pin-out for integration into PLC (Programmable Logic Controller) systems. --- ### 3. Technical Specifications Summary | Parameter | Estimated Value | | :--- | :--- | | **Operating Voltage** | 24V DC ±10% | | **Power Consumption** | 5W - 12W (typical for R22 series) | | **Response Time** | < 40ms | | **Thermal Class** | Class B (130°C) or Class F (155°C) | --- ### 4. Common Applications * **CNC Machinery:** Used for emergency stops on axis motors. * **Robotic Arms:** Holding the position when power is disconnected. * **Conveyor Systems:** Precise indexing of parts.