Features:
- Micro-Processor Auto Control & Protection
- Three Sets of High Illuminating LED Display Suitable for Indoor and Outdoor Use
- Full Function Modularized Design for Easy Installation
- All Functions Setting Can Be Done Directly On GCU-100 No Need For PC Connection*
- All settings are recorded into the internal (EEPROM) and protected from erasure even without battery
- Easy to Understand Graphical Warning Signals
- Din Rail Terminal For Easy Installation
- IP65 Waterproof Front Panel
*User can Program, Change and Cancel Protection and Warning Settings according to the requirement