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| = UPS = | = UPS Un-Interruptible power supply = * Normally achieved with a battery backup. |
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== Requirements / Ideal for remote unit's == * Critical * Remotely managed through network SNMP and possibly WEB * Status & Events, on-line, off-line, battery problems (SNMP and TRAPS) * Multiple input's * Escom power from grid * Solar from panels * Wind ? * Generator set - Autostart * Tolerant of harsh environment - 65C and vibrations. * 220V output or 48V. * Preferred * External battery's * Either modular, or capable of adding external lead-acid battery's * Battery management * Protection against damage due to full discharge * Measurement and reporting on quality/status/life of battery unit * Nice to have * Remote power control, or scheduled control * Capable of switching off certain outlets (4-6 Outlets) * Environmental * Temperature etc. that could reduce battery life. * Capable of operating at high temperatures e.g. 65C * Reporting and historical data == Equipment power requirements == * Cisco 3000 Industrial ethernet switch - 15Watt * Motorola PT300 * Cisco 350 AP == Home Made UPS == * [[http://www.flickr.com/photos/dingolishious/1485014471/ |IP Power 9200 delux + UPS + Remote mon $70]] * [[http://www.aviosys.com/ippower.htm|Aviosys]] power monitoring unit with network connection + relay's == South African Company's == * GSM-Tronix * Meisner |
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UPS Un-Interruptible power supply
- Normally achieved with a battery backup.
- see
The main focus here is to look at requirements for a UPS at a small remote branch or remote site.
Requirements / Ideal for remote unit's
- Critical
- Remotely managed through network SNMP and possibly WEB
Status & Events, on-line, off-line, battery problems (SNMP and TRAPS)
- Multiple input's
- Escom power from grid
- Solar from panels
- Wind ?
- Generator set - Autostart
- Tolerant of harsh environment - 65C and vibrations.
- 220V output or 48V.
- Remotely managed through network SNMP and possibly WEB
- Preferred
- External battery's
- Either modular, or capable of adding external lead-acid battery's
- Battery management
- Protection against damage due to full discharge
- Measurement and reporting on quality/status/life of battery unit
- External battery's
- Nice to have
- Remote power control, or scheduled control
- Capable of switching off certain outlets (4-6 Outlets)
- Environmental
- Temperature etc. that could reduce battery life.
- Capable of operating at high temperatures e.g. 65C
- Reporting and historical data
- Remote power control, or scheduled control
Equipment power requirements
- Cisco 3000 Industrial ethernet switch - 15Watt
- Motorola PT300
- Cisco 350 AP
Home Made UPS
Aviosys power monitoring unit with network connection + relay's
South African Company's
- GSM-Tronix
- Meisner
...