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(Revised 2011-11-15)
Page 164 of 169
7026TX-AC - KEY SPECIFICATION
Switch Properties
Number of MAC Addresses:
8,000
Aging Time:
Programmable
Latency Type:
2.6 µs
Switching Method
:
Store & Forward
Physical
Height:
1.75‖ / 4.45 cm
Width:
19.0‖ / 48.26 cm
Depth:
4.75‖ / 12.06 cm
Weight (max):
5.5
lbs / 2.5 kg
Electrical
AC Input Voltage:
90-264VAC
Input Current (max):
215
mA max. @ 120VAC
DC Input Voltage:
90-300VDC
Input Current (max):
110
mA max. @ 124VDC
Environmental
Surrounding Air Temperature Range:
-40°C to 80°C
Storage Temperature:
-40°C to 85°C
Operating Humidity:
5% to 95%
(Non Condensing)
Operating Altitude
0 to 10,000 ft.
Shock and Vibration
(bulkhead mounting)
Shock:
200g @ 10ms
Vibration/Seismic:
50g, 5-200Hz,Triaxial
Reliability
MTBF:
>2 Million Hours
Warranty:
3 years from the date of purchase.
Connectors
10/100BaseTX:
(24) RJ-45 Copper Ports
Optional SFP Ports:
1000BaseT:
Up to two (2) RJ-45 Gigabit Copper Ports (optional)
1000BaseSX:
Up to two (2) LC Duplex Gigabit Fiber Ports (optional)
Recommended Wiring Clearance:
Front:
2― (5.08 cm) TX models
Side:
1" (2.54 cm)
Network Media
10BaseT:
>Cat3 Cable
100BaseTX
:
>Cat5 Cable
1000BaseT
:
>Cat5e Cable
minimum length : 1 meter
maximum length : 100 meters
SFP Pluggable Modules
1000BaseT (
NTSFP-TX
)
:
>Cat5e Cable
minimum length: 1 meter
maximum length: 100 meter
1000BaseLX (
NTSFP-LX-10
)
: 10 kilometers
1000BaseLX (
NTSFP-LX-40): 40 kilometers
1000BaseLX (
NTSFP-LX-80): 80 kilometers
1000BaseSX (50/125
μm)
:
550 meters
1000BaseSX (62.5/125
μm)
:
275 meters