DEIF 2912211020 01 APU-4 Variant 01 APU-4 with A1 and without display
Protection (Advanced Protection Unit):
APU-4 with A1 and without display
Features
- Complies with G59/3 and G99
- Includes free utility software – available for download
- Modbus TCP/IP communication
- User-friendly display for easy access and value readings
- Fully password protected
