Precision 0-10V Voltage Signal Generator with 4 Digit LED Display Adjustable DC Output for PLC Simulation Servo Testing and Industrial Calibration (DC7-80V Input)

Precision 0-10V Voltage Signal Generator with 4 Digit LED Display Adjustable DC Output for PLC Simulation Servo Testing and Industrial Calibration (DC7-80V Input)

• 1. 【High-Precision 0-10V Output with 0.01V Resolution】Generates adjustable DC voltage from 0.00V to 10.00V with ±0.5% accuracy. The 16-bit DAC ensures stable output without or noise, ideal for sensitive analog control systems.
• 2. 【Rotary Encoder with 20-Pulse/Revolution Control】Features a industrial-grade rotary encoder requiring 20 pulses per full rotation, enabling fine adjustments of 0.05V per click. Includes a push-button function for zero reset and preset voltage recall.
• 3. 【Wide Input Voltage Range with Reverse Polarity Protection】Operates from DC7V to 80V input, making it compatible with vehicle electrical systems (12/24V), industrial power supplies (24/48V), and solar arrays (up to 80V). Protected against reverse connection up to 80V.
• 4. 【4-Digit LED Display with Real-Time Monitoring】The bright red LED shows output voltage with 0.01V resolution. Auto-dimming function adjusts brightness based on ambient light, ensuring readability in both dark workshops and sunny outdoor environments.
• 5. 【Short-Circuit and Overload Protection】The output stage includes current limiting (max 20mA) and automatic shutdown during short circuits. Recovers automatically when fault is cleared, protecting connected PLCs, transducers, and frequency converters.