3Com 3CBLSF26H manual System Specifications, Specification 2226-SFP 2426-PWR 2250-SFP

LED

Status

Description

			The link has not been established, either
			nothing is connected to the port, or there is a
			problem:
			z Check that the attached device is powered
			on.
			z Check that the cable or fiber is the correct
		OFF	type and is not faulty.
			z For fiber connections, ensure that the
			receive (RX) and transmit (TX) cable
			connectors are not swapped.
			If these checks do not identify the cause of the
			problem, it may be that the unit or the device
			connected to the port is faulty. Contact your
			supplier for further advice.
	10/100/1000BAS	Yellow	The port is in full duplex mode.
Duplex
			The port is not connected, or is in half duplex
	E-T port	OFF
			mode.
		Green	The SFP module is inserted.
Module Active	SFP port
		OFF	The SFP module is not inserted or is not
			recognized.
		Green	The port is supplying power to the device
PoE Power (Only supported by			connected to it.
Baseline Switch 2426-PWR Plus)		OFF	The port is not supply power to the device
			connected to it or not connected.

System Specifications

Table 1-3contains the system specifications of the Switch.

Table 1-3System specifications of the Switch.

Specification	2226-SFP	2426-PWR	2250-SFP
Physical dimensions	44 mm×440 mm×170	44 mm×440 mm×238	44 mm×440 mm×238
(H×W×D)	mm	mm	mm
Weight	1.6 kg	3.2 kg	2.9 kg
Console port	1	1	1
		24 (Each port can
Ethernet port	24	provide a power	48
		supply of 25 W)
Gigabit Combo port	2	2	2
	Rated voltage range:	Rated voltage range:	Rated voltage range:
AC Input voltage	100–240V AC, 50/60	100–240V AC, 50/60	100–240V AC, 50/60
	Hz	Hz	Hz
Power consumption (full	17 W	205 W	26 W
load)
Operating temperature	0°C to 40°C (32°F to 113°F)
Storage temperature	–10°C to +70°C (14°F to 158°F)
	1-4