Expert PDU Energy 8311 Series
Firmware Release Notes / Revision History
- v1.5.0 - 11.11.2021
- Features
- MQTT messaging support
- Extendet sensor messaging trigger: time-interval and value-delta
- Support for serverside HTTP redirection to HTTPS
- v1.4.4 - 28.06.2021
- Bugfixes
- Sends SSL encrypted E-mails when HTTPs disabled
- Browser compatiblity issues (IE)
- v1.4.3 - 27.05.2021
- Features
- config/status maintenance export.json
- Bugfixes
- restored iPhone App compatibility
- v1.4.1 - 12.04.2021
- Bugfixes
- E-Mails using CRLF as line seperator to avoid 'bare linefeed rejection'
- v1.4.0 - 01.03.2021
- Features
- New Icon set
- HTTP server TLS version options (TLS v1.1 / v1.2 / v1.3)
- HTTP server supports: ECC SSL certificates, keep-alive connections
- Support for SSH command line interface
- New messaging options (cli push messages, beeper alert tone options, and more)
- More front panel display options
- Bugfixes
- More reliable front panel button handling
- Concurrent sensor events when supporting beeper alert tones
- Residual current in front panel display
- v1.3.5 - 06.11.2019
- Bugfixes
- Large E-Mail password encryption on config save/restore
- Radius authentication with Cisco ISE
- v1.3.4 - 25.10.2019
- Bugfixes
- Telnet tabulator completion
- Modbus TCP connection handling
- Timer UI: allow to remove valid-from valid-until dates
- SMTP: cleanups when remote mail server cancels TCP connection
- v1.2.0 - 02.08.2018
- Features
- Threshold event messages : beeper mode option, blinking display option
- Bugfixes
- Improved noise immunity on external sensor readings
- v1.1.0 - 21.03.2018
- Features
- Reworked sensor config user interface
- Sensor threshold status made visible in dashboard sensor tables
- SNMP MIB / Trap OIDs: optimized for better sensor alert messages
- Support for combined sensors for temperature/humidity/air pressure
- Support for 'Residual Current' threshold event messages
GUDE Systems GmbH