EA-PS 10200-25 2U Programmable DC Power Supply

The EA-PS 10200-25 2U is a high-precision, 1500W programmable DC power supply designed for demanding laboratory, test bench, and industrial applications. This 2U-high, 19-inch rack-mount unit delivers a wide voltage range of 0-200V and a current output of 0-25A, providing versatile power for testing electronics, charging batteries, and powering various DC loads. It features a 5-inch capacitive color TFT touchscreen (HMI) for intuitive manual control and status monitoring, alongside dual rotary encoders for precise parameter adjustment. For automated systems, it offers extensive remote control capabilities via its built-in galvanically isolated USB, Ethernet (100 Mbit), and analog (0-5V/0-10V) interfaces, with optional plug-in modules for CAN, CANopen, PROFIBUS, PROFINET, ModBus TCP, EtherCAT, or RS232 connectivity. Engineered for reliability and safety, it includes comprehensive protection features like adjustable OVP, OCP, OPP, and overtemperature (OT) shutdown. Its advanced architecture supports master-slave parallel operation of up to 64 units via Share Bus and Master-Slave Bus, enabling systems with power scaling up to 192 kW for high-current applications.

Key Features

• High Power & Wide Range: Delivers 0-200V, 0-25A, and 0-1500W (0-1200W at 110-127V AC) of clean, programmable DC power.
• Intuitive Touchscreen Control: 5-inch color TFT capacitive touchscreen (HMI) provides clear visualization of set/actual values (U, I, P), status, alarms, and easy menu navigation.
• Comprehensive Remote Interfaces: Equipped with standard USB (virtual COM), Ethernet (SCPI/ModBus), and isolated analog interface (15-pin D-Sub). Optional slot for digital fieldbus modules (PROFIBUS, PROFINET, CANopen, EtherCAT, etc.).
• Master-Slave Parallel Operation: Can be connected with up to 63 additional units of the same series via Share Bus and Master-Slave Bus to create a single, high-power system with centralized control from one master unit.
• Advanced Regulation & Protection: Operates in Constant Voltage (CV), Constant Current (CC), Constant Power (CP), and Internal Resistance (CR) simulation modes. Features fully adjustable Overvoltage (OVP), Overcurrent (OCP), and Overpower (OPP) protection thresholds.
• High Accuracy & Stability: Offers excellent line and load regulation (≤0.05% FS for CV), low output ripple (≤30mV RMS), and high display accuracy (≤0.05% FS for voltage).
• Data Logging & Profiles: Front USB host port supports data logging to USB stick (CSV format) and saving/loading of user profiles for fast setup recall.
• Robust & Safe Design: Built to meet IEC/UL 61010-1 safety standards, with IP20 ingress protection, forced-air cooling, and comprehensive safety warnings and interlocks.