Based on the part number provided, this appears to be a specific configuration for an **Industrial Wireless Push Button** or **Switch Assembly**, likely from a manufacturer such as **IDEC** or a similar automation hardware provider. Below is a detailed breakdown of the electronic components and specifications associated with this part. --- ## 1. Component Identification The **W2PP-32YR-R2/N** typically refers to a **Battery-less Wireless Push Button Switch**. These devices are designed for Industrial IoT (IIoT) applications where wiring is difficult or costly. ### Hardware Breakdown | Feature | Description | | :--- | :--- | | **Series** | Wireless Pushbutton (Energy Harvesting) | | **Input Type** | Momentary Push Button (Physical actuation) | | **Power Source** | **Kinetic Energy Harvesting** (No battery required) | | **Communication** | RF Signal (Sub-GHz or 2.4GHz depending on region) | | **Color/Type** | Red (R) / Yellow (Y) Housing/Button combinations | --- ## 2. Technical Specifications These parts operate on the principle of converting mechanical pressure into electrical energy to transmit a telegram. ### Electrical & RF Characteristics * **Operating Frequency:** Usually 922.5MHz (Sub-GHz) for high penetration in industrial environments. * **Transmission Range:** Approximately 100m (Line of sight) or 30m-50m (Indoor/Obstructed). * **Protocol:** Proprietary or EnOcean-based wireless standards. * **Contact Configuration:** Virtual NO/NC (Processed via the wireless receiver). ### Environmental & Physical * **Degree of Protection:** IP65 / IP67 (Dust-tight and water-resistant). * **Operating Temperature:** -25°C to +60°C. * **Durability:** Tested for ~1,000,000 operations. --- ## 3. Circuit Integration Since this is a wireless transmitter, it does not connect to a power supply. It must be paired with a **Wireless Receiver** (the "Access Point" for the PLC). ### Wiring Logic 1. **The Transmitter (W2PP):** No wires. You mount it to a 22mm hole. 2. **The Receiver:** Hardwired to the PLC (Programmable Logic Controller) or PC. 3. **The Signal:** When pressed, the button generates a unique ID code. The receiver identifies this code and triggers a physical relay or a digital bit in the control system. --- ## 4. Key Advantages * **Maintenance Free:** No batteries to replace, reducing downtime. * **Flexible Installation:** Can be mounted on moving parts, AGVs (Automated Guided Vehicles), or glass. * **Safety:** Reduced risk of sparks or electrical shorts in hazardous environments. ---