## Technical Overview of W2SP-1B3-R2/CE The **W2SP-1B3-R2/CE** is a specialized industrial signal conditioner/transducer, typically manufactured by **M-System**. This specific model is part of the W2-Series and is designed as a **Compact Signal Splitter**. ### 1. Component Identification & Function This device is an electronic module that takes one analog input signal and splits it into two isolated analog output signals. This allows a single sensor to provide data to two different devices (e.g., a PLC and a local display) simultaneously without interference. --- ### 2. Technical Specifications Breakdown | Parameter | Specification Details | | :--- | :--- | | **Model Series** | W2SP (Compact Signal Splitter) | | **Input Type (1)** | 4 – 20 mA DC | | **Output 1 (B)** | 2 – 10 V DC | | **Output 2 (3)** | 0 – 1 V DC | | **Power Input (R2)** | 11 – 27 V DC | | **Standards (CE)** | CE Marking compliant (EU standards) | | **Isolation** | 3-way isolation (input to output 1 to output 2 to power) | --- ### 3. Key Electronic Characteristics * **Isolation Circuitry:** The core electronic feature is its galvanic isolation. It uses internal transformers or optoisolators to ensure that noise or ground loops on one output do not affect the input or the other output. * **Accuracy:** Typically features a high degree of linearity (approx. ±0.1%) to ensure the signal remains precise through the splitting process. * **Response Time:** Designed for industrial control, usually featuring a response time of ≤ 0.5 seconds (0 to 90%). * **Mounting:** Designed for DIN rail mounting with a "plug-in" base, allowing for easy replacement without disconnecting wires. --- ### 4. Wiring and Terminal Layout While specific pinouts should always be verified with the manual, the general electronic interface for this series follows this logic: ```text Terminal Function ---------------------- 1 - 2 Output 1 (+) / (-) 3 - 4 Output 2 (+) / (-) 5 - 6 Input (+) / (-) 7 - 8 Power Supply (+) / (-) ``` ---