The **M5RS-0D-R** is a specific part number often associated with the **M5 Series of industrial stack lights (signal towers)**, typically manufactured by companies like **Menics**. These are used for status indication in factory automation and machinery. Below is a detailed breakdown of its electronic and mechanical specifications. --- ### 1. General Specifications The "M5RS" prefix generally refers to a 56mm diameter signal tower with a rotating/steady light function and a buzzer option. | Feature | Specification | | :--- | :--- | | **Series** | M5 Series | | **Diameter** | 56 mm | | **Light Source** | LED (High Intensity) | | **Functions** | Steady or Flashing (selectable via internal jumper) | | **Mounting** | Pole mount or Direct mount (base dependent) | | **Compliance** | RoHS, CE | --- ### 2. Electronic Characteristics The electronic performance of these units is designed for high reliability in electrically noisy industrial environments. * **Operating Voltage:** Typically **24V AC/DC** (Common for industrial PLCs). * **Current Consumption:** * LED Unit: ~30mA per color module. * Buzzer: ~30mA (if equipped). * **Insulation Resistance:** 100MΩ minimum (500VDC). * **Dielectric Strength:** 500VAC 50/60Hz for 1 minute. * **Wiring:** Uses UL1007 AWG22 lead wires. --- ### 3. Component Breakdown (The "Part Number" Logic) Based on standard Menics nomenclature, here is what the specific suffix represents: | Suffix Code | Meaning | | :--- | :--- | | **M5** | 56mm Diameter Series | | **R** | Rotating/Flashing functionality | | **S** | Single-tier (usually indicates a specific lens style) | | **0** | No Buzzer (standard) | | **D** | 24V AC/DC Power Supply | | **R** | Red Lens/LED Color | --- ### 4. Circuit and Wiring The unit operates on a common wire system. To activate the light, you complete the circuit between the common wire and the specific color wire. ```javascript // Typical Wiring Color Code Red Wire -> Connect to V+ (Red LED signal) Yellow/Gray -> Connect to V+ (Flashing control, if applicable) Black/White -> Common / Ground (V-) ``` --- ### 5. Environmental Features * **Protection Rating:** IP65 (Dust-tight and protected against water jets). * **Vibration Resistance:** Designed to withstand vibrations from heavy industrial machinery. * **Temperature Range:** -20°C to +50°C.