www.austin-hughes.com
UM-IPM-04-3P-400V-Q118V4
P.66
1. What are features of the W Meter ?
-
Support Dual Feed single phase , single & 3 Phase PDU and they can be
inter-cascaded in a single daisy chain
- Support switched PDU and outlet amp + kWh measurement
- Simply connect 1 x IP Dongle to access up to 16 PDUs to save IP network address
- SNMP Capability v2 / v3 via IP Dongle
- Sensor port x 2
- 2.8” color LCD featured w/ touchscreen
- Built-in buzzer will sound when circuit or bank Amp over alarm setting
- Field replaceable design allows meter replacement without PDU power interruption
2. What is the default PDU level ?
Level 16
3. What is the default outlet status of Switched PDU ?
ON
4. If one of the cascaded PDU W Meter fails, will it affect the data transmission among PDUs in
the same daisy chain ?
No , the meter design prevents this from happening.
5. If one of the cascaded W series PDU ( meter ) loses power, will it affect the data transmission
among PDUs in the same daisy chain ?
Yes, if the 1st level PDU loses power.
No , if NOT the 1st level PDU loses power.
6. What is the maximum cabling distance between two cascaded W series PDUs ?
Up to 20 meter (66 feet) via CAT. 5 / 6 cable.
7. What are the symptoms if the W Meter fails ?
- if the W Meter PDU is one of that among the 2nd to last level, UI shows PDU disconnection and users
fail to access this PDU
- if the W Meter PDU is the 1st level, UI shows IP Dongle disconnection and users fail to access the whole
cascaded PDUs
- W Meter no display
8. Why the W Meter fails to work ?
- the W Meter itself fails or
- the Power Module fails and can’t supply power to W Meter so the W Meter fails to work or
- the Power Module IC defective and causes W Meter has no data return or
- the LAN cable loose or defective
9. How can I replace a failed W Meter ?
Download the guide below to replace the W Meter :
http://www.austin-hughes.com/support/replacementguide/infrapower/RG-IP-W3-Meter.pdf
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