UMG 511
Class A voltage quality analyzer
Communication:
- Profibus (DP/V0)
- Modbus (RTU, TCP, Gateway)
- TCP/IP
- BACnet (optional)
- http (freely configurable homepage)
- FTP (File-Transfer)
- TFTP (automatic configuration)
- NTP (time synchronization)
- SMTP (E-Mail-function)
- DHCP
- SNMP
Serial interface:
- Ethernet
- Profibus / RS485 (DSUB-9)
Voltage quality:
- Harmonics analysis up to 63th harmonics, even/odd
- Flicker
- short-term interruptions (from 10 ms)
- Transient recorder (> 50 μs)
- inrush currents (> 10 ms)
- asymmetry
- half-wave rms records (up to 4.5 min.)