N-Tron 9000 Series user manual KEY Specifications, 17/2007 136

KEY SPECIFICATIONS

Switch Properties

Number of MAC Addresses:		4,096
Aging Time:		Programmable
Latency Type:		2.9 µs
Backplane Speed:		6.6Gb/s
Switching Method:		Store & Forward
Physical
Height:	5.10"
Width:	8.98"
Depth:	5.2"
Weight (max):	~5 lbs
Din-Rail mount:	35mm
Electrical
Redundant Input Voltage:		10-30 VDC
Input Current (max):	2.5 A@24V (fully populated)
Inrush @ 24VDC:		16.0 A for 7.5 ms
Input Ripple:	Less than 100 mV
N-TRON Power Supply:	NTPS-24-5 (5 Amp@24VDC)

Environmental

Operating Temperature:	-20°C to 70°C
Storage Temperature:	-40°C to 85°C
Operating Humidity:	10% to 95%
(Non Condensing)
Operating Altitude:	0 to 10,000 ft.

Connectors

10/100BaseTX:	Up to Twenty-four (24) RJ-45 Copper Ports
100BaseFX:	Up to Sixteen (16) SC or ST Duplex Ports

1000BaseSX/LX: Two (2) LC Duplex Ports as an option

Recommended Wiring Clearance:

Front: 4" (10.16 cm)

Side: 1" (2.54 cm)

Shock and Vibration		Network Media
(bulkhead mounting)
Shock:	200g @ 10ms	10BaseT:	>Cat3 Cable
		100BaseTX:	>Cat5 Cable
Vibration/Seismic:	50g, 5-200Hz,Triaxial
		100BaseFX, 1000BaseSX:
Reliability		Multimode:	50-62.5/125µm
		100BaseFXE, 1000BaseLX:
MTBF: >1Million Hours		Singlemode:	7-10/125µm

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