ELECOM CO., LTD

62-2038-53　［Discontinued］1000 BASE-T switching hub/WEB smart/24 ports/3 year warranty　EHB-SG2B24

Products Information

Features

A web-smart model that enables you to configure VLAN QoS via a web browser. A gigabit switching hub for corporations that can be operated safely for a long time with a heat resistant 50°C, 3 year warranty and extended optional maintenance.
It is a 24 port hub in a 1000BASE-T metal housing with built-in power supply that supports 50°C operating environment temperature and is resistant to high temperature environment.
You can use a web browser to control VLAN and QoS settings that are essential for building a network.
Fanless design provides high reliability and durability.
It has loop detection/prevention function to reduce network down. Detects a loop configuration that causes a failure in network operation and stops the target port to prevent the loop and reduce network failures.
Can be fixed to a 19 inch rack (EIA standard) with special mounting hardware.
In addition to the 3-year sendback guarantee, it also supports the optional extension of the sendback guarantee and delivery guarantee, so you can use it for a long time without worry.

Spec

Connection method: 1000 BASE-T/100 BASE-TX/10 BASE-T
Network type: IEEE 802.3 ab/IEEE 802.3 u/IEEE 802.3
switching methods: store and forward
Buffer Memory: 1.5 Mbytes (Assign dynamically to each port)
Flash memory: 32 Mbytes
Main Memory: 256 Mbytes
Communication mode: full duplex/half duplex
Flow Control Control: IEEE 802.3 x (Full duplex), Back Pressure (Half-duplex)
Switch Fabric: 56.00 Gbps
Max Packet Forwarding ability: 41.7 Mpps
Filtering speed: 1488000 packets per second (1000 Mbps), 148800 packets per second (100 Mbps), 14880 packets per second (10 Mbps)
MAC address registrations: 16,384 (Total All Ports)
number of ports — 28 ports
AutoMDI/MDI-X: Yes
auto-negotiation: enabling
Connector configuration: RJ -45 x 24, SFP slots x 4
Applicable cable: 10 BASE-T: UTP category 3 or higher, 100 BASE-TX: UTP category 5 or higher, 1000 BASE-T: UTP category 5 e or higher
SNMP: v1/v2c/v3 compliant
MIBs: standard MIBs, private MIBs
SNMP TRAP: support for
RMON: supported
To configure: English/Japanese Web
FW Update Method: HTTP (Web)
How to Restore/Save Settings: HTTP (Web)
syslog: handling
SNTP: SNTP clients
IEEE 802.1 X authentication port-based: supported
IEEE 802.1 X authenticated MAC-based: supported
non-blocking: supported
Jumbo Frames – Yes (9Kbytes)
spanning tree: enabling
VLANs: 256 VLAN groups, VLAN ID: 1 -4094, port-based VLANs, tagged VLANs, private VLAN-enabled
Broadcast/Multicast Storm Control: Yes
QoS: IEEE 802.1 p support
trunking: up to eight LACP groups
port mirroring: enabling
loop detection: loop prevention
IGMP: enabling
MLD: supported
EAP transparency: supported
BPDU transparency: supported
IP addressing methods: static IP, DHCP client
Input Voltage: AC100 to 240 V ± 10% 50/60 Hz
Power Consumption (rating): 19.2 W maximum
calorific value: Up to approx. 69.2 kJ/h
Power-Saving Features: Easy Power saving E Ready
Energy efficiency: 0.7 W/Gbps
Maximum effective transmission rate: 28.0 Gpbs
external dimensions (Width x Depth x Height) : Approx . 440 x Approx . 140 x Approx . 44 mm (main body only)
Mass: about 2.2 kg (main body only)
Housing material (Color): Metal (Black)
Operating Conditions: Temperature: 0 ° C to 50 ° C Humidity: 10% to 90% (However, there is no condensation.)
Storage Environmental Conditions: Temperature: -40 ° C to 70 ° C Humidity: 5% to 90% (However, there is no condensation.)
orientation: horizontal installation, 19 inch rack-mount
Hole for Wall Mounting: None
Cooling fans: None
Anti-theft: security slot
Warranty: 3 years
Regulatory Compliance: RoHS
Compatible standards: VCCI ClassA
Accessories: Dedicated AC power supply Cable (3 pin, about 1.8 m): 1 piece, 3 pin -2 pin Conversion Adapter: 1 piece, AC Cable Pull Band: 1 piece, 19 inch Rack Mounting metal bracket: 2 pieces 19 inch Rack Mounting metal bracket Screw: 8 pieces, Rubber Foot: 4 pieces, Quick Setup Guide: 1 piece, For Safety: 1 piece
Compliance with EU RoHS Directive

Package size：249×493×72 mm　3.15 kg　 [About Package size]

Order No.	62-2038-53
Model No.	EHB-SG2B24
JAN Code	4953103474499
Standard price	JPY: 43,000 USD: 269.54 Excange rate 1USD= 159.53JPY Valid price in Japan
Quantity	1piece

Stock in Japan	-