The **RTD-2415/P-R** is a specialized DC/DC converter designed for industrial and medical applications. It is part of the **ECONOLINE RTD series** manufactured by RECOM Power. --- ### ## Technical Specifications The following table summarizes the key electronic characteristics of the RTD-2415/P-R: | Feature | Specification | | :--- | :--- | | **Input Voltage Range** | 24V DC (Standard range: 21.6V - 26.4V) | | **Output Voltage** | Dual ±15V DC | | **Output Current** | ±66mA | | **Power Rating** | 2 Watts | | **Isolation Voltage** | 3kV DC (Suffix /P indicates high isolation) | | **Efficiency** | 80% - 84% (Typical) | | **Package Type** | DIP14 (Through-hole) | | **Operating Temperature** | -40°C to +85°C (without derating) | --- ### ### Key Electronic Components & Features 1. **Dual Output Configuration:** The "15" in the part number signifies a ±15V output. This is essential for powering operational amplifiers (Op-Amps) and analog-to-digital converters that require balanced positive and negative rails. 2. **Reinforced Isolation (/P):** The `/P` suffix indicates that the device features **Potting** or enhanced insulation, providing up to 3000V DC isolation between the input and output stages. This protects sensitive downstream components from high-voltage surges on the supply line. 3. **Short Circuit Protection (-R):** The `-R` suffix typically denotes **Short Circuit Protection (SCP)**. This electronic safety feature prevents the device from burning out if the output leads are accidentally crossed or if a load failure occurs. 4. **Internal Topology:** The part utilizes a high-frequency switching regulator circuit (typically a flyback or push-pull topology) to convert the 24V input into stable, isolated dual outputs. It includes internal filtering to minimize "Ripple and Noise" (typically <75mVp-p). --- ### ### Pin Configuration (DIP14) While always refer to the specific datasheet, the standard pinout for this series is as follows: ```text Pin 1: -Vin Pin 7: NC (No Connection) Pin 8: Common (0V) Pin 9: +Vout Pin 11: -Vout Pin 14: +Vin ``` ---