3300 ICP General Information Guide
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PowerDsine 24-port and 12-port In-line Power Units
PowerDsine In-line Power Units supply uninterrupted power to Mitel IP phones. By using these
units to power IP devices, customers can reduce the cost of installing separate power cabling
to each endpoint.
Each unit can be used to provide remote power feeding for 12 or 24 IP telephones from a
centralized universal 100/240VAC, 50/60Hz AC input.
The PowerDsine In-line Power Unit is connected in series to an Ethernet switch. The data
output jack on the switch connects to the input jack on the PowerDsine In-line Power Unit, and
the data/power output jack on the PowerDsine In-line Power Unit connects to the data input
jack on the IP telephone.
Features of this unit include:
• IEEE 802.3af compliant power outputs
• Independent overload & short circuit protection for each channel
• 12 or 24 10/100 BaseT data and power combined channels
• Universal 100-240VAC 50/60Hz power unit
• Standard 19" 1U rack mounting hardware
• Bicolor LED port status indicators
• RS-232 serial port for software download and monitoring.
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