Physical/Environmental Specifications

Specifications

Physical/Environmental Specifications

Table A‐2 provides physical and environmental specifications for the 8‐Port (BL‐69108ENT) and 24‐Port (BL‐69524ENT) Mid‐Span Power Hubs.

Table A-3 Physical and Environmental Specifications

Item

Specification

 

 

Operating Temperature

0° C to 40° C (32° to 105° F)

 

 

Storage Temperature

-10° C to 60° C (14° F to 140° F)

 

 

Relative Humidity

10% to 90% non-condensing

 

 

Operating Altitude

-1,000 to 10,000 feet

 

 

Electrical Specifications

AC Power Input

 

Voltage

90–264 V autoranging (46 Hz–63 Hz)

 

 

 

 

Connector

3-pin with ground

 

 

 

 

Chassis grounding

yes

 

 

 

 

Power supply

single

 

 

 

DC Port Power Output

 

 

 

 

 

Power enabling

IEEE 802.3af

 

 

 

 

Power pins

Unused pairs, pins 4,5(+), 7,8(-)

 

 

 

 

Maximum power/port

15.6 W

 

 

 

 

Maximum power, all ports active

24 ports at 15.6 W each

 

 

 

 

Module-to-module isolation

1500 Vrms

 

 

 

 

Overload protection

If current reaches 400–450 mA for 300–400

 

 

milliseconds, then the port shuts down.

 

 

 

Mid-Span Power Hub User’s Guide A-3

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Enterasys Networks BL-6000ENT manual Physical/Environmental Specifications, Electrical Specifications, AC Power Input