Vivotek IB9371-HT User Manual page 9

When using an ordinary 802.3at PoE switch (30W output per port), up to 1 IB9381/9371-
HRT and 1 IB9381/9371-HT can be cascaded in a configuration with a cabling distance of
up to 200 meters.
Please use quality cables when cabling over an extended distance.
IB9381-HRT
IB9371-HRT
IB9381-HT
IB9371-HT
IB9381-EHT
IB9371-EHT
The IB "E" models (heater models) can not be applied in the cascade configuration due to
its extra power consumption.
Other-brand 802.3at PoE switch
100m
100m
VIVOTEK
User's Manual - 9