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8

10/100 Fast Ethernet Switch User’s Guide

T

ECHNICAL

S

PECIFICATIONS

A

General

Network Cabling:

10BASE-T:
2-pair UTP Cat. 3, 4, 5 (100m)

EIA/TIA- 568 100-ohm STP (100m)

100BASE-TX:
2-pair UTP Cat. 5 (100m)

EIA/TIA-568 100-ohm STP (100m)

100BASE-FX:
Multi-mode (62.5/125µm or 50/125µm) fiber cabling with SC connector

Number of Ports:

SR24n : 24 x 10/100 Mbps ports

SRmsc : 2 x 100BASE-FX ports

Physical and Environmental

AC inputs:

100 - 240 VAC, 50/60 Hz (internal universal power supply)

Power Consumption:

39 watts maximum

Operating Temperature:

32° ~ 122° F (0° ~ 50° C)

Storage Temperature:

-13° ~ 131° F (-25° ~ 5 5° C) 

Humidity:

5% ~ 95% non-condensing

EMI:

FCC Class A, CE Mark Class A, VCCI Class A,
BSMI Class A , C-Tick Class A

Safety:

UL (UL 1950), CSA (CSA950), TUV/GS (EN60950)

DC Fan:

One built-in 40 x 40 x 10 mm DC fan 

Dimensions:

441 x 207 x 44 mm (IU), 19-inch rack-mount width

Weight:

2.7 kg

Summary of Contents for SR24n

Page 1: ...Guide contains important information regarding the installation of your switch Please read it completely before beginning installation For future reference record the serial number of your network swi...

Page 2: ...of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency ene...

Page 3: ...VII FEATURES 1 UNPACKING AND SETUP 2 UNPACKING 2 SETUP 2 DESKTOP OR SHELF INSTALLATION 3 RACK INSTALLATION 3 MODULE INSTALLATION 4 IDENTIFYING EXTERNAL COMPONENTS 6 FRONT PANEL 6 REAR PANEL 6 LED INDI...

Page 4: ...of wire speed for 10Mbps speed Data filtering rate eliminates all error packets runts etc at 148 800 pps per port at 100 of wire speed for 100Mbps speed Data filtering rate eliminates all error packe...

Page 5: ...kets for rack mounting If any item is found missing or damaged please contact your supplier for replacement Setup The setup of the Switch can be performed using the following steps The surface must su...

Page 6: ...pace between the device and the objects around it Rack Installation The Switch can be mounted in an EIA standard size 19 inch rack which can be placed in a wiring closet with other equipment To instal...

Page 7: ...sc SC type connector can be installed in the front panel Follow these steps First set up the module adjusting the jumper settings as desired The default setting is full duplex 4 S R 2 4 n Figure 2 2 A...

Page 8: ...he slot and secure the screws When properly installed the Slot LED will be lit after powering on the Switch see Chapter 3 for more information about LEDs including a diagram Note Always remember to tu...

Page 9: ...nnector This is a three pronged connector that supports the power cord Plug in the female connector of the provided power cord into this connector and the male into a power outlet Supported input volt...

Page 10: ...respective port If a 10 Mbps device is connected to a respective port the LED indicator is OFF Link Act These LED indicators are lighted green when there is a secure connection or link to a device at...

Page 11: ...24n 24 x 10 100 Mbps ports SRmsc 2 x 100BASE FX ports Physical and Environmental AC inputs 100 240 VAC 50 60 Hz internal universal power supply Power Consumption 39 watts maximum Operating Temperature...

Page 12: ...negligence Amer com has the right to void this warranty and or charge normal service rates for the subject repair The limited warranty covers a one 1 year period from date of purchase on Power Suppli...

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